pgo tests with the patch applied

chrome-pgo-traces (text/plain), 321.00 KB, created by Michael on 2022-11-10 23:06:04 UTC

 * Starting Xvfb ...
 * Xvfb started on DISPLAY=:1
 * Profiling for PGO
Running case speedometer2
Run 1/3 failed: AttributeError("'speedometer2' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55b55133211a base::debug::StackTrace::StackTrace()
#1 0x55b55048b1a4 Status::Status()
#2 0x55b5504bf1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55b5504bb1a5 LaunchChrome()
#4 0x55b550509e15 (anonymous namespace)::InitSessionHelper()
#5 0x55b5505098f0 ExecuteInitSession()
#6 0x55b5504fec61 base::internal::Invoker<>::Run()
#7 0x55b5504c808e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55b5504c7214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55b5504c9927 base::internal::Invoker<>::RunOnce()
#10 0x55b5513d8e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55b5513db309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55b5513dabf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55b5513dbb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55b5513b4dd6 base::MessagePumpDefault::Run()
#15 0x55b5513dbfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55b551390c58 base::RunLoop::Run()
#17 0x55b55140fb1f base::Thread::Run()
#18 0x55b55140fd5f base::Thread::ThreadMain()
#19 0x55b551445fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fb6e688bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'speedometer2' object has no attribute 'driver'
Running case speedometer2 again
Run 2/3 failed: AttributeError("'speedometer2' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5596eedf411a base::debug::StackTrace::StackTrace()
#1 0x5596edf4d1a4 Status::Status()
#2 0x5596edf811ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5596edf7d1a5 LaunchChrome()
#4 0x5596edfcbe15 (anonymous namespace)::InitSessionHelper()
#5 0x5596edfcb8f0 ExecuteInitSession()
#6 0x5596edfc0c61 base::internal::Invoker<>::Run()
#7 0x5596edf8a08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5596edf89214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5596edf8b927 base::internal::Invoker<>::RunOnce()
#10 0x5596eee9ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x5596eee9d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5596eee9cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5596eee9db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5596eee76dd6 base::MessagePumpDefault::Run()
#15 0x5596eee9dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5596eee52c58 base::RunLoop::Run()
#17 0x5596eeed1b1f base::Thread::Run()
#18 0x5596eeed1d5f base::Thread::ThreadMain()
#19 0x5596eef07fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f4dc928bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'speedometer2' object has no attribute 'driver'
Running case speedometer2 again
Run 3/3 failed: AttributeError("'speedometer2' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x558d8db2b11a base::debug::StackTrace::StackTrace()
#1 0x558d8cc841a4 Status::Status()
#2 0x558d8ccb81ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x558d8ccb41a5 LaunchChrome()
#4 0x558d8cd02e15 (anonymous namespace)::InitSessionHelper()
#5 0x558d8cd028f0 ExecuteInitSession()
#6 0x558d8ccf7c61 base::internal::Invoker<>::Run()
#7 0x558d8ccc108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x558d8ccc0214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x558d8ccc2927 base::internal::Invoker<>::RunOnce()
#10 0x558d8dbd1e68 base::TaskAnnotator::RunTaskImpl()
#11 0x558d8dbd4309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x558d8dbd3bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x558d8dbd4b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x558d8dbaddd6 base::MessagePumpDefault::Run()
#15 0x558d8dbd4fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x558d8db89c58 base::RunLoop::Run()
#17 0x558d8dc08b1f base::Thread::Run()
#18 0x558d8dc08d5f base::Thread::ThreadMain()
#19 0x558d8dc3efce base::(anonymous namespace)::ThreadFunc()
#20 0x7f1bea08bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'speedometer2' object has no attribute 'driver'
Running case webrtc_cases.GetUserMedia
Run 1/3 failed: AttributeError("'GetUserMedia' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56393513411a base::debug::StackTrace::StackTrace()
#1 0x56393428d1a4 Status::Status()
#2 0x5639342c11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5639342bd1a5 LaunchChrome()
#4 0x56393430be15 (anonymous namespace)::InitSessionHelper()
#5 0x56393430b8f0 ExecuteInitSession()
#6 0x563934300c61 base::internal::Invoker<>::Run()
#7 0x5639342ca08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5639342c9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5639342cb927 base::internal::Invoker<>::RunOnce()
#10 0x5639351dae68 base::TaskAnnotator::RunTaskImpl()
#11 0x5639351dd309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5639351dcbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5639351ddb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5639351b6dd6 base::MessagePumpDefault::Run()
#15 0x5639351ddfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x563935192c58 base::RunLoop::Run()
#17 0x563935211b1f base::Thread::Run()
#18 0x563935211d5f base::Thread::ThreadMain()
#19 0x563935247fce base::(anonymous namespace)::ThreadFunc()
#20 0x7ff0db88bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'GetUserMedia' object has no attribute 'driver'
Running case webrtc_cases.GetUserMedia again
Run 2/3 failed: AttributeError("'GetUserMedia' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55f743de911a base::debug::StackTrace::StackTrace()
#1 0x55f742f421a4 Status::Status()
#2 0x55f742f761ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55f742f721a5 LaunchChrome()
#4 0x55f742fc0e15 (anonymous namespace)::InitSessionHelper()
#5 0x55f742fc08f0 ExecuteInitSession()
#6 0x55f742fb5c61 base::internal::Invoker<>::Run()
#7 0x55f742f7f08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55f742f7e214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55f742f80927 base::internal::Invoker<>::RunOnce()
#10 0x55f743e8fe68 base::TaskAnnotator::RunTaskImpl()
#11 0x55f743e92309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55f743e91bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55f743e92b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55f743e6bdd6 base::MessagePumpDefault::Run()
#15 0x55f743e92fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55f743e47c58 base::RunLoop::Run()
#17 0x55f743ec6b1f base::Thread::Run()
#18 0x55f743ec6d5f base::Thread::ThreadMain()
#19 0x55f743efcfce base::(anonymous namespace)::ThreadFunc()
#20 0x7ff533c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'GetUserMedia' object has no attribute 'driver'
Running case webrtc_cases.GetUserMedia again
Run 3/3 failed: AttributeError("'GetUserMedia' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x559e7a73f11a base::debug::StackTrace::StackTrace()
#1 0x559e798981a4 Status::Status()
#2 0x559e798cc1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x559e798c81a5 LaunchChrome()
#4 0x559e79916e15 (anonymous namespace)::InitSessionHelper()
#5 0x559e799168f0 ExecuteInitSession()
#6 0x559e7990bc61 base::internal::Invoker<>::Run()
#7 0x559e798d508e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x559e798d4214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x559e798d6927 base::internal::Invoker<>::RunOnce()
#10 0x559e7a7e5e68 base::TaskAnnotator::RunTaskImpl()
#11 0x559e7a7e8309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x559e7a7e7bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x559e7a7e8b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x559e7a7c1dd6 base::MessagePumpDefault::Run()
#15 0x559e7a7e8fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x559e7a79dc58 base::RunLoop::Run()
#17 0x559e7a81cb1f base::Thread::Run()
#18 0x559e7a81cd5f base::Thread::ThreadMain()
#19 0x559e7a852fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f833748bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'GetUserMedia' object has no attribute 'driver'
Running case webrtc_cases.DataChannel
Run 1/3 failed: AttributeError("'DataChannel' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5611a515011a base::debug::StackTrace::StackTrace()
#1 0x5611a42a91a4 Status::Status()
#2 0x5611a42dd1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5611a42d91a5 LaunchChrome()
#4 0x5611a4327e15 (anonymous namespace)::InitSessionHelper()
#5 0x5611a43278f0 ExecuteInitSession()
#6 0x5611a431cc61 base::internal::Invoker<>::Run()
#7 0x5611a42e608e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5611a42e5214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5611a42e7927 base::internal::Invoker<>::RunOnce()
#10 0x5611a51f6e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5611a51f9309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5611a51f8bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5611a51f9b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5611a51d2dd6 base::MessagePumpDefault::Run()
#15 0x5611a51f9fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5611a51aec58 base::RunLoop::Run()
#17 0x5611a522db1f base::Thread::Run()
#18 0x5611a522dd5f base::Thread::ThreadMain()
#19 0x5611a5263fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f1122c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'DataChannel' object has no attribute 'driver'
Running case webrtc_cases.DataChannel again
Run 2/3 failed: AttributeError("'DataChannel' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x556088aab11a base::debug::StackTrace::StackTrace()
#1 0x556087c041a4 Status::Status()
#2 0x556087c381ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x556087c341a5 LaunchChrome()
#4 0x556087c82e15 (anonymous namespace)::InitSessionHelper()
#5 0x556087c828f0 ExecuteInitSession()
#6 0x556087c77c61 base::internal::Invoker<>::Run()
#7 0x556087c4108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x556087c40214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x556087c42927 base::internal::Invoker<>::RunOnce()
#10 0x556088b51e68 base::TaskAnnotator::RunTaskImpl()
#11 0x556088b54309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x556088b53bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x556088b54b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x556088b2ddd6 base::MessagePumpDefault::Run()
#15 0x556088b54fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x556088b09c58 base::RunLoop::Run()
#17 0x556088b88b1f base::Thread::Run()
#18 0x556088b88d5f base::Thread::ThreadMain()
#19 0x556088bbefce base::(anonymous namespace)::ThreadFunc()
#20 0x7faecb08bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'DataChannel' object has no attribute 'driver'
Running case webrtc_cases.DataChannel again
Run 3/3 failed: AttributeError("'DataChannel' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5559a3fdc11a base::debug::StackTrace::StackTrace()
#1 0x5559a31351a4 Status::Status()
#2 0x5559a31691ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5559a31651a5 LaunchChrome()
#4 0x5559a31b3e15 (anonymous namespace)::InitSessionHelper()
#5 0x5559a31b38f0 ExecuteInitSession()
#6 0x5559a31a8c61 base::internal::Invoker<>::Run()
#7 0x5559a317208e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5559a3171214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5559a3173927 base::internal::Invoker<>::RunOnce()
#10 0x5559a4082e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5559a4085309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5559a4084bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5559a4085b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5559a405edd6 base::MessagePumpDefault::Run()
#15 0x5559a4085fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5559a403ac58 base::RunLoop::Run()
#17 0x5559a40b9b1f base::Thread::Run()
#18 0x5559a40b9d5f base::Thread::ThreadMain()
#19 0x5559a40effce base::(anonymous namespace)::ThreadFunc()
#20 0x7fbce9c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'DataChannel' object has no attribute 'driver'
Running case webrtc_cases.CanvasCapturePeerConnection
Run 1/3 failed: AttributeError("'CanvasCapturePeerConnection' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56235c98a11a base::debug::StackTrace::StackTrace()
#1 0x56235bae31a4 Status::Status()
#2 0x56235bb171ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x56235bb131a5 LaunchChrome()
#4 0x56235bb61e15 (anonymous namespace)::InitSessionHelper()
#5 0x56235bb618f0 ExecuteInitSession()
#6 0x56235bb56c61 base::internal::Invoker<>::Run()
#7 0x56235bb2008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x56235bb1f214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x56235bb21927 base::internal::Invoker<>::RunOnce()
#10 0x56235ca30e68 base::TaskAnnotator::RunTaskImpl()
#11 0x56235ca33309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x56235ca32bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x56235ca33b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56235ca0cdd6 base::MessagePumpDefault::Run()
#15 0x56235ca33fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x56235c9e8c58 base::RunLoop::Run()
#17 0x56235ca67b1f base::Thread::Run()
#18 0x56235ca67d5f base::Thread::ThreadMain()
#19 0x56235ca9dfce base::(anonymous namespace)::ThreadFunc()
#20 0x7ff5e548bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'CanvasCapturePeerConnection' object has no attribute 'driver'
Running case webrtc_cases.CanvasCapturePeerConnection again
Run 2/3 failed: AttributeError("'CanvasCapturePeerConnection' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55685728d11a base::debug::StackTrace::StackTrace()
#1 0x5568563e61a4 Status::Status()
#2 0x55685641a1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5568564161a5 LaunchChrome()
#4 0x556856464e15 (anonymous namespace)::InitSessionHelper()
#5 0x5568564648f0 ExecuteInitSession()
#6 0x556856459c61 base::internal::Invoker<>::Run()
#7 0x55685642308e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x556856422214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x556856424927 base::internal::Invoker<>::RunOnce()
#10 0x556857333e68 base::TaskAnnotator::RunTaskImpl()
#11 0x556857336309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x556857335bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x556857336b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55685730fdd6 base::MessagePumpDefault::Run()
#15 0x556857336fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5568572ebc58 base::RunLoop::Run()
#17 0x55685736ab1f base::Thread::Run()
#18 0x55685736ad5f base::Thread::ThreadMain()
#19 0x5568573a0fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fab9108bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'CanvasCapturePeerConnection' object has no attribute 'driver'
Running case webrtc_cases.CanvasCapturePeerConnection again
Run 3/3 failed: AttributeError("'CanvasCapturePeerConnection' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55f50069611a base::debug::StackTrace::StackTrace()
#1 0x55f4ff7ef1a4 Status::Status()
#2 0x55f4ff8231ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55f4ff81f1a5 LaunchChrome()
#4 0x55f4ff86de15 (anonymous namespace)::InitSessionHelper()
#5 0x55f4ff86d8f0 ExecuteInitSession()
#6 0x55f4ff862c61 base::internal::Invoker<>::Run()
#7 0x55f4ff82c08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55f4ff82b214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55f4ff82d927 base::internal::Invoker<>::RunOnce()
#10 0x55f50073ce68 base::TaskAnnotator::RunTaskImpl()
#11 0x55f50073f309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55f50073ebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55f50073fb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55f500718dd6 base::MessagePumpDefault::Run()
#15 0x55f50073ffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55f5006f4c58 base::RunLoop::Run()
#17 0x55f500773b1f base::Thread::Run()
#18 0x55f500773d5f base::Thread::ThreadMain()
#19 0x55f5007a9fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fd48388bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'CanvasCapturePeerConnection' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.VP8
Run 1/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55822251611a base::debug::StackTrace::StackTrace()
#1 0x55822166f1a4 Status::Status()
#2 0x5582216a31ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55822169f1a5 LaunchChrome()
#4 0x5582216ede15 (anonymous namespace)::InitSessionHelper()
#5 0x5582216ed8f0 ExecuteInitSession()
#6 0x5582216e2c61 base::internal::Invoker<>::Run()
#7 0x5582216ac08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5582216ab214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5582216ad927 base::internal::Invoker<>::RunOnce()
#10 0x5582225bce68 base::TaskAnnotator::RunTaskImpl()
#11 0x5582225bf309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5582225bebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5582225bfb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x558222598dd6 base::MessagePumpDefault::Run()
#15 0x5582225bffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x558222574c58 base::RunLoop::Run()
#17 0x5582225f3b1f base::Thread::Run()
#18 0x5582225f3d5f base::Thread::ThreadMain()
#19 0x558222629fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f6e1b48bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.VP8 again
Exception ignored in: <finalize object at 0x7fb05f435c20; dead>
Traceback (most recent call last):
  File "/usr/lib/python3.10/weakref.py", line 591, in __call__
    return info.func(*info.args, **(info.kwargs or {}))
  File "/usr/lib/python3.10/tempfile.py", line 859, in _cleanup
    cls._rmtree(name, ignore_errors=ignore_errors)
  File "/usr/lib/python3.10/tempfile.py", line 855, in _rmtree
    _shutil.rmtree(name, onerror=onerror)
  File "/usr/lib/python3.10/shutil.py", line 730, in rmtree
    onerror(os.rmdir, path, sys.exc_info())
  File "/usr/lib/python3.10/shutil.py", line 728, in rmtree
    os.rmdir(path)
OSError: [Errno 39] Directory not empty: '/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/temp/tmp3s5t7jr6'
Run 2/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x562c3e97611a base::debug::StackTrace::StackTrace()
#1 0x562c3dacf1a4 Status::Status()
#2 0x562c3db031ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x562c3daff1a5 LaunchChrome()
#4 0x562c3db4de15 (anonymous namespace)::InitSessionHelper()
#5 0x562c3db4d8f0 ExecuteInitSession()
#6 0x562c3db42c61 base::internal::Invoker<>::Run()
#7 0x562c3db0c08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x562c3db0b214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x562c3db0d927 base::internal::Invoker<>::RunOnce()
#10 0x562c3ea1ce68 base::TaskAnnotator::RunTaskImpl()
#11 0x562c3ea1f309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x562c3ea1ebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x562c3ea1fb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x562c3e9f8dd6 base::MessagePumpDefault::Run()
#15 0x562c3ea1ffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x562c3e9d4c58 base::RunLoop::Run()
#17 0x562c3ea53b1f base::Thread::Run()
#18 0x562c3ea53d5f base::Thread::ThreadMain()
#19 0x562c3ea89fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fa0d588bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.VP8 again
Run 3/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x555b9312211a base::debug::StackTrace::StackTrace()
#1 0x555b9227b1a4 Status::Status()
#2 0x555b922af1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x555b922ab1a5 LaunchChrome()
#4 0x555b922f9e15 (anonymous namespace)::InitSessionHelper()
#5 0x555b922f98f0 ExecuteInitSession()
#6 0x555b922eec61 base::internal::Invoker<>::Run()
#7 0x555b922b808e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x555b922b7214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x555b922b9927 base::internal::Invoker<>::RunOnce()
#10 0x555b931c8e68 base::TaskAnnotator::RunTaskImpl()
#11 0x555b931cb309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x555b931cabf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x555b931cbb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x555b931a4dd6 base::MessagePumpDefault::Run()
#15 0x555b931cbfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x555b93180c58 base::RunLoop::Run()
#17 0x555b931ffb1f base::Thread::Run()
#18 0x555b931ffd5f base::Thread::ThreadMain()
#19 0x555b93235fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f33c588bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.VP9
Run 1/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x562cc13a611a base::debug::StackTrace::StackTrace()
#1 0x562cc04ff1a4 Status::Status()
#2 0x562cc05331ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x562cc052f1a5 LaunchChrome()
#4 0x562cc057de15 (anonymous namespace)::InitSessionHelper()
#5 0x562cc057d8f0 ExecuteInitSession()
#6 0x562cc0572c61 base::internal::Invoker<>::Run()
#7 0x562cc053c08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x562cc053b214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x562cc053d927 base::internal::Invoker<>::RunOnce()
#10 0x562cc144ce68 base::TaskAnnotator::RunTaskImpl()
#11 0x562cc144f309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x562cc144ebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x562cc144fb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x562cc1428dd6 base::MessagePumpDefault::Run()
#15 0x562cc144ffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x562cc1404c58 base::RunLoop::Run()
#17 0x562cc1483b1f base::Thread::Run()
#18 0x562cc1483d5f base::Thread::ThreadMain()
#19 0x562cc14b9fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f159548bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.VP9 again
Run 2/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55e2ebc6c11a base::debug::StackTrace::StackTrace()
#1 0x55e2eadc51a4 Status::Status()
#2 0x55e2eadf91ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55e2eadf51a5 LaunchChrome()
#4 0x55e2eae43e15 (anonymous namespace)::InitSessionHelper()
#5 0x55e2eae438f0 ExecuteInitSession()
#6 0x55e2eae38c61 base::internal::Invoker<>::Run()
#7 0x55e2eae0208e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55e2eae01214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55e2eae03927 base::internal::Invoker<>::RunOnce()
#10 0x55e2ebd12e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55e2ebd15309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55e2ebd14bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55e2ebd15b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55e2ebceedd6 base::MessagePumpDefault::Run()
#15 0x55e2ebd15fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55e2ebccac58 base::RunLoop::Run()
#17 0x55e2ebd49b1f base::Thread::Run()
#18 0x55e2ebd49d5f base::Thread::ThreadMain()
#19 0x55e2ebd7ffce base::(anonymous namespace)::ThreadFunc()
#20 0x7f3cba08bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.VP9 again
Run 3/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x557adfb0111a base::debug::StackTrace::StackTrace()
#1 0x557adec5a1a4 Status::Status()
#2 0x557adec8e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x557adec8a1a5 LaunchChrome()
#4 0x557adecd8e15 (anonymous namespace)::InitSessionHelper()
#5 0x557adecd88f0 ExecuteInitSession()
#6 0x557adeccdc61 base::internal::Invoker<>::Run()
#7 0x557adec9708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x557adec96214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x557adec98927 base::internal::Invoker<>::RunOnce()
#10 0x557adfba7e68 base::TaskAnnotator::RunTaskImpl()
#11 0x557adfbaa309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x557adfba9bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x557adfbaab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x557adfb83dd6 base::MessagePumpDefault::Run()
#15 0x557adfbaafa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x557adfb5fc58 base::RunLoop::Run()
#17 0x557adfbdeb1f base::Thread::Run()
#18 0x557adfbded5f base::Thread::ThreadMain()
#19 0x557adfc14fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fa1c188bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.H264
Run 1/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x561ae240711a base::debug::StackTrace::StackTrace()
#1 0x561ae15601a4 Status::Status()
#2 0x561ae15941ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x561ae15901a5 LaunchChrome()
#4 0x561ae15dee15 (anonymous namespace)::InitSessionHelper()
#5 0x561ae15de8f0 ExecuteInitSession()
#6 0x561ae15d3c61 base::internal::Invoker<>::Run()
#7 0x561ae159d08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x561ae159c214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x561ae159e927 base::internal::Invoker<>::RunOnce()
#10 0x561ae24ade68 base::TaskAnnotator::RunTaskImpl()
#11 0x561ae24b0309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x561ae24afbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x561ae24b0b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x561ae2489dd6 base::MessagePumpDefault::Run()
#15 0x561ae24b0fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x561ae2465c58 base::RunLoop::Run()
#17 0x561ae24e4b1f base::Thread::Run()
#18 0x561ae24e4d5f base::Thread::ThreadMain()
#19 0x561ae251afce base::(anonymous namespace)::ThreadFunc()
#20 0x7fa9d4e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.H264 again
Run 2/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56134919811a base::debug::StackTrace::StackTrace()
#1 0x5613482f11a4 Status::Status()
#2 0x5613483251ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5613483211a5 LaunchChrome()
#4 0x56134836fe15 (anonymous namespace)::InitSessionHelper()
#5 0x56134836f8f0 ExecuteInitSession()
#6 0x561348364c61 base::internal::Invoker<>::Run()
#7 0x56134832e08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x56134832d214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x56134832f927 base::internal::Invoker<>::RunOnce()
#10 0x56134923ee68 base::TaskAnnotator::RunTaskImpl()
#11 0x561349241309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x561349240bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x561349241b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56134921add6 base::MessagePumpDefault::Run()
#15 0x561349241fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5613491f6c58 base::RunLoop::Run()
#17 0x561349275b1f base::Thread::Run()
#18 0x561349275d5f base::Thread::ThreadMain()
#19 0x5613492abfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f5acba8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.VideoCodecConstraints.H264 again
Run 3/3 failed: AttributeError("'VideoCodecConstraints' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55b25138511a base::debug::StackTrace::StackTrace()
#1 0x55b2504de1a4 Status::Status()
#2 0x55b2505121ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55b25050e1a5 LaunchChrome()
#4 0x55b25055ce15 (anonymous namespace)::InitSessionHelper()
#5 0x55b25055c8f0 ExecuteInitSession()
#6 0x55b250551c61 base::internal::Invoker<>::Run()
#7 0x55b25051b08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55b25051a214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55b25051c927 base::internal::Invoker<>::RunOnce()
#10 0x55b25142be68 base::TaskAnnotator::RunTaskImpl()
#11 0x55b25142e309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55b25142dbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55b25142eb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55b251407dd6 base::MessagePumpDefault::Run()
#15 0x55b25142efa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55b2513e3c58 base::RunLoop::Run()
#17 0x55b251462b1f base::Thread::Run()
#18 0x55b251462d5f base::Thread::ThreadMain()
#19 0x55b251498fce base::(anonymous namespace)::ThreadFunc()
#20 0x7faba2c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'VideoCodecConstraints' object has no attribute 'driver'
Running case webrtc_cases.MultiplePeerConnections
Run 1/3 failed: AttributeError("'MultiplePeerConnections' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x558da3f7a11a base::debug::StackTrace::StackTrace()
#1 0x558da30d31a4 Status::Status()
#2 0x558da31071ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x558da31031a5 LaunchChrome()
#4 0x558da3151e15 (anonymous namespace)::InitSessionHelper()
#5 0x558da31518f0 ExecuteInitSession()
#6 0x558da3146c61 base::internal::Invoker<>::Run()
#7 0x558da311008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x558da310f214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x558da3111927 base::internal::Invoker<>::RunOnce()
#10 0x558da4020e68 base::TaskAnnotator::RunTaskImpl()
#11 0x558da4023309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x558da4022bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x558da4023b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x558da3ffcdd6 base::MessagePumpDefault::Run()
#15 0x558da4023fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x558da3fd8c58 base::RunLoop::Run()
#17 0x558da4057b1f base::Thread::Run()
#18 0x558da4057d5f base::Thread::ThreadMain()
#19 0x558da408dfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f5334a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'MultiplePeerConnections' object has no attribute 'driver'
Running case webrtc_cases.MultiplePeerConnections again
Run 2/3 failed: AttributeError("'MultiplePeerConnections' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x555e268f411a base::debug::StackTrace::StackTrace()
#1 0x555e25a4d1a4 Status::Status()
#2 0x555e25a811ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x555e25a7d1a5 LaunchChrome()
#4 0x555e25acbe15 (anonymous namespace)::InitSessionHelper()
#5 0x555e25acb8f0 ExecuteInitSession()
#6 0x555e25ac0c61 base::internal::Invoker<>::Run()
#7 0x555e25a8a08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x555e25a89214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x555e25a8b927 base::internal::Invoker<>::RunOnce()
#10 0x555e2699ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x555e2699d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x555e2699cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x555e2699db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x555e26976dd6 base::MessagePumpDefault::Run()
#15 0x555e2699dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x555e26952c58 base::RunLoop::Run()
#17 0x555e269d1b1f base::Thread::Run()
#18 0x555e269d1d5f base::Thread::ThreadMain()
#19 0x555e26a07fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f67c648bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'MultiplePeerConnections' object has no attribute 'driver'
Running case webrtc_cases.MultiplePeerConnections again
Run 3/3 failed: AttributeError("'MultiplePeerConnections' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55a58b9db11a base::debug::StackTrace::StackTrace()
#1 0x55a58ab341a4 Status::Status()
#2 0x55a58ab681ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55a58ab641a5 LaunchChrome()
#4 0x55a58abb2e15 (anonymous namespace)::InitSessionHelper()
#5 0x55a58abb28f0 ExecuteInitSession()
#6 0x55a58aba7c61 base::internal::Invoker<>::Run()
#7 0x55a58ab7108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55a58ab70214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55a58ab72927 base::internal::Invoker<>::RunOnce()
#10 0x55a58ba81e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55a58ba84309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55a58ba83bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55a58ba84b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55a58ba5ddd6 base::MessagePumpDefault::Run()
#15 0x55a58ba84fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55a58ba39c58 base::RunLoop::Run()
#17 0x55a58bab8b1f base::Thread::Run()
#18 0x55a58bab8d5f base::Thread::ThreadMain()
#19 0x55a58baeefce base::(anonymous namespace)::ThreadFunc()
#20 0x7fe95d08bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'MultiplePeerConnections' object has no attribute 'driver'
Running case webrtc_cases.PausePlayPeerConnections
Run 1/3 failed: AttributeError("'PausePlayPeerConnections' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55ed05c9a11a base::debug::StackTrace::StackTrace()
#1 0x55ed04df31a4 Status::Status()
#2 0x55ed04e271ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55ed04e231a5 LaunchChrome()
#4 0x55ed04e71e15 (anonymous namespace)::InitSessionHelper()
#5 0x55ed04e718f0 ExecuteInitSession()
#6 0x55ed04e66c61 base::internal::Invoker<>::Run()
#7 0x55ed04e3008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55ed04e2f214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55ed04e31927 base::internal::Invoker<>::RunOnce()
#10 0x55ed05d40e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55ed05d43309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55ed05d42bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55ed05d43b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55ed05d1cdd6 base::MessagePumpDefault::Run()
#15 0x55ed05d43fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55ed05cf8c58 base::RunLoop::Run()
#17 0x55ed05d77b1f base::Thread::Run()
#18 0x55ed05d77d5f base::Thread::ThreadMain()
#19 0x55ed05dadfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f195d28bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'PausePlayPeerConnections' object has no attribute 'driver'
Running case webrtc_cases.PausePlayPeerConnections again
Run 2/3 failed: AttributeError("'PausePlayPeerConnections' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5600de34111a base::debug::StackTrace::StackTrace()
#1 0x5600dd49a1a4 Status::Status()
#2 0x5600dd4ce1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5600dd4ca1a5 LaunchChrome()
#4 0x5600dd518e15 (anonymous namespace)::InitSessionHelper()
#5 0x5600dd5188f0 ExecuteInitSession()
#6 0x5600dd50dc61 base::internal::Invoker<>::Run()
#7 0x5600dd4d708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5600dd4d6214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5600dd4d8927 base::internal::Invoker<>::RunOnce()
#10 0x5600de3e7e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5600de3ea309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5600de3e9bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5600de3eab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5600de3c3dd6 base::MessagePumpDefault::Run()
#15 0x5600de3eafa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5600de39fc58 base::RunLoop::Run()
#17 0x5600de41eb1f base::Thread::Run()
#18 0x5600de41ed5f base::Thread::ThreadMain()
#19 0x5600de454fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fad5bc8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'PausePlayPeerConnections' object has no attribute 'driver'
Running case webrtc_cases.PausePlayPeerConnections again
Run 3/3 failed: AttributeError("'PausePlayPeerConnections' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55e82f73111a base::debug::StackTrace::StackTrace()
#1 0x55e82e88a1a4 Status::Status()
#2 0x55e82e8be1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55e82e8ba1a5 LaunchChrome()
#4 0x55e82e908e15 (anonymous namespace)::InitSessionHelper()
#5 0x55e82e9088f0 ExecuteInitSession()
#6 0x55e82e8fdc61 base::internal::Invoker<>::Run()
#7 0x55e82e8c708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55e82e8c6214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55e82e8c8927 base::internal::Invoker<>::RunOnce()
#10 0x55e82f7d7e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55e82f7da309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55e82f7d9bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55e82f7dab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55e82f7b3dd6 base::MessagePumpDefault::Run()
#15 0x55e82f7dafa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55e82f78fc58 base::RunLoop::Run()
#17 0x55e82f80eb1f base::Thread::Run()
#18 0x55e82f80ed5f base::Thread::ThreadMain()
#19 0x55e82f844fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fb9a1e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'PausePlayPeerConnections' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsAudioProcessing
Run 1/3 failed: AttributeError("'InsertableStreamsAudioProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5611b642f11a base::debug::StackTrace::StackTrace()
#1 0x5611b55881a4 Status::Status()
#2 0x5611b55bc1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5611b55b81a5 LaunchChrome()
#4 0x5611b5606e15 (anonymous namespace)::InitSessionHelper()
#5 0x5611b56068f0 ExecuteInitSession()
#6 0x5611b55fbc61 base::internal::Invoker<>::Run()
#7 0x5611b55c508e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5611b55c4214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5611b55c6927 base::internal::Invoker<>::RunOnce()
#10 0x5611b64d5e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5611b64d8309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5611b64d7bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5611b64d8b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5611b64b1dd6 base::MessagePumpDefault::Run()
#15 0x5611b64d8fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5611b648dc58 base::RunLoop::Run()
#17 0x5611b650cb1f base::Thread::Run()
#18 0x5611b650cd5f base::Thread::ThreadMain()
#19 0x5611b6542fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f88f488bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsAudioProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsAudioProcessing again
Run 2/3 failed: AttributeError("'InsertableStreamsAudioProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5617b0e7f11a base::debug::StackTrace::StackTrace()
#1 0x5617affd81a4 Status::Status()
#2 0x5617b000c1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5617b00081a5 LaunchChrome()
#4 0x5617b0056e15 (anonymous namespace)::InitSessionHelper()
#5 0x5617b00568f0 ExecuteInitSession()
#6 0x5617b004bc61 base::internal::Invoker<>::Run()
#7 0x5617b001508e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5617b0014214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5617b0016927 base::internal::Invoker<>::RunOnce()
#10 0x5617b0f25e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5617b0f28309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5617b0f27bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5617b0f28b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5617b0f01dd6 base::MessagePumpDefault::Run()
#15 0x5617b0f28fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5617b0eddc58 base::RunLoop::Run()
#17 0x5617b0f5cb1f base::Thread::Run()
#18 0x5617b0f5cd5f base::Thread::ThreadMain()
#19 0x5617b0f92fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f2c64a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsAudioProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsAudioProcessing again
Run 3/3 failed: AttributeError("'InsertableStreamsAudioProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55d9bdb8c11a base::debug::StackTrace::StackTrace()
#1 0x55d9bcce51a4 Status::Status()
#2 0x55d9bcd191ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55d9bcd151a5 LaunchChrome()
#4 0x55d9bcd63e15 (anonymous namespace)::InitSessionHelper()
#5 0x55d9bcd638f0 ExecuteInitSession()
#6 0x55d9bcd58c61 base::internal::Invoker<>::Run()
#7 0x55d9bcd2208e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55d9bcd21214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55d9bcd23927 base::internal::Invoker<>::RunOnce()
#10 0x55d9bdc32e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55d9bdc35309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55d9bdc34bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55d9bdc35b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55d9bdc0edd6 base::MessagePumpDefault::Run()
#15 0x55d9bdc35fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55d9bdbeac58 base::RunLoop::Run()
#17 0x55d9bdc69b1f base::Thread::Run()
#18 0x55d9bdc69d5f base::Thread::ThreadMain()
#19 0x55d9bdc9ffce base::(anonymous namespace)::ThreadFunc()
#20 0x7f130648bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsAudioProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-webgl-video
Run 1/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5646f127611a base::debug::StackTrace::StackTrace()
#1 0x5646f03cf1a4 Status::Status()
#2 0x5646f04031ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5646f03ff1a5 LaunchChrome()
#4 0x5646f044de15 (anonymous namespace)::InitSessionHelper()
#5 0x5646f044d8f0 ExecuteInitSession()
#6 0x5646f0442c61 base::internal::Invoker<>::Run()
#7 0x5646f040c08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5646f040b214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5646f040d927 base::internal::Invoker<>::RunOnce()
#10 0x5646f131ce68 base::TaskAnnotator::RunTaskImpl()
#11 0x5646f131f309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5646f131ebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5646f131fb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5646f12f8dd6 base::MessagePumpDefault::Run()
#15 0x5646f131ffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5646f12d4c58 base::RunLoop::Run()
#17 0x5646f1353b1f base::Thread::Run()
#18 0x5646f1353d5f base::Thread::ThreadMain()
#19 0x5646f1389fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f423d28bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-webgl-video again
Run 2/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x563729af611a base::debug::StackTrace::StackTrace()
#1 0x563728c4f1a4 Status::Status()
#2 0x563728c831ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x563728c7f1a5 LaunchChrome()
#4 0x563728ccde15 (anonymous namespace)::InitSessionHelper()
#5 0x563728ccd8f0 ExecuteInitSession()
#6 0x563728cc2c61 base::internal::Invoker<>::Run()
#7 0x563728c8c08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x563728c8b214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x563728c8d927 base::internal::Invoker<>::RunOnce()
#10 0x563729b9ce68 base::TaskAnnotator::RunTaskImpl()
#11 0x563729b9f309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x563729b9ebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x563729b9fb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x563729b78dd6 base::MessagePumpDefault::Run()
#15 0x563729b9ffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x563729b54c58 base::RunLoop::Run()
#17 0x563729bd3b1f base::Thread::Run()
#18 0x563729bd3d5f base::Thread::ThreadMain()
#19 0x563729c09fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f8ba248bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-webgl-video again
Run 3/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55d33f76411a base::debug::StackTrace::StackTrace()
#1 0x55d33e8bd1a4 Status::Status()
#2 0x55d33e8f11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55d33e8ed1a5 LaunchChrome()
#4 0x55d33e93be15 (anonymous namespace)::InitSessionHelper()
#5 0x55d33e93b8f0 ExecuteInitSession()
#6 0x55d33e930c61 base::internal::Invoker<>::Run()
#7 0x55d33e8fa08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55d33e8f9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55d33e8fb927 base::internal::Invoker<>::RunOnce()
#10 0x55d33f80ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x55d33f80d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55d33f80cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55d33f80db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55d33f7e6dd6 base::MessagePumpDefault::Run()
#15 0x55d33f80dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55d33f7c2c58 base::RunLoop::Run()
#17 0x55d33f841b1f base::Thread::Run()
#18 0x55d33f841d5f base::Thread::ThreadMain()
#19 0x55d33f877fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f59cde8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.video-webgl-video
Run 1/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x562b9eff711a base::debug::StackTrace::StackTrace()
#1 0x562b9e1501a4 Status::Status()
#2 0x562b9e1841ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x562b9e1801a5 LaunchChrome()
#4 0x562b9e1cee15 (anonymous namespace)::InitSessionHelper()
#5 0x562b9e1ce8f0 ExecuteInitSession()
#6 0x562b9e1c3c61 base::internal::Invoker<>::Run()
#7 0x562b9e18d08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x562b9e18c214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x562b9e18e927 base::internal::Invoker<>::RunOnce()
#10 0x562b9f09de68 base::TaskAnnotator::RunTaskImpl()
#11 0x562b9f0a0309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x562b9f09fbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x562b9f0a0b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x562b9f079dd6 base::MessagePumpDefault::Run()
#15 0x562b9f0a0fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x562b9f055c58 base::RunLoop::Run()
#17 0x562b9f0d4b1f base::Thread::Run()
#18 0x562b9f0d4d5f base::Thread::ThreadMain()
#19 0x562b9f10afce base::(anonymous namespace)::ThreadFunc()
#20 0x7f1484e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.video-webgl-video again
Run 2/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55e1e14b111a base::debug::StackTrace::StackTrace()
#1 0x55e1e060a1a4 Status::Status()
#2 0x55e1e063e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55e1e063a1a5 LaunchChrome()
#4 0x55e1e0688e15 (anonymous namespace)::InitSessionHelper()
#5 0x55e1e06888f0 ExecuteInitSession()
#6 0x55e1e067dc61 base::internal::Invoker<>::Run()
#7 0x55e1e064708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55e1e0646214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55e1e0648927 base::internal::Invoker<>::RunOnce()
#10 0x55e1e1557e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55e1e155a309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55e1e1559bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55e1e155ab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55e1e1533dd6 base::MessagePumpDefault::Run()
#15 0x55e1e155afa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55e1e150fc58 base::RunLoop::Run()
#17 0x55e1e158eb1f base::Thread::Run()
#18 0x55e1e158ed5f base::Thread::ThreadMain()
#19 0x55e1e15c4fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f02b0c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.video-webgl-video again
Run 3/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: DevToolsActivePort file doesn't exist
Stacktrace:
#0 0x5575bbfaa11a base::debug::StackTrace::StackTrace()
#1 0x5575bb1031a4 Status::Status()
#2 0x5575bb13a3a6 internal::ParseDevToolsActivePortFile()
#3 0x5575bb136584 (anonymous namespace)::LaunchDesktopChrome()
#4 0x5575bb1331a5 LaunchChrome()
#5 0x5575bb181e15 (anonymous namespace)::InitSessionHelper()
#6 0x5575bb1818f0 ExecuteInitSession()
#7 0x5575bb176c61 base::internal::Invoker<>::Run()
#8 0x5575bb14008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#9 0x5575bb13f214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#10 0x5575bb141927 base::internal::Invoker<>::RunOnce()
#11 0x5575bc050e68 base::TaskAnnotator::RunTaskImpl()
#12 0x5575bc053309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#13 0x5575bc052bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5575bc053b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#15 0x5575bc02cdd6 base::MessagePumpDefault::Run()
#16 0x5575bc053fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#17 0x5575bc008c58 base::RunLoop::Run()
#18 0x5575bc087b1f base::Thread::Run()
#19 0x5575bc087d5f base::Thread::ThreadMain()
#20 0x5575bc0bdfce base::(anonymous namespace)::ThreadFunc()
#21 0x7f6c1ce8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.pc-webgl-video
Run 1/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55e2074c911a base::debug::StackTrace::StackTrace()
#1 0x55e2066221a4 Status::Status()
#2 0x55e2066561ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55e2066521a5 LaunchChrome()
#4 0x55e2066a0e15 (anonymous namespace)::InitSessionHelper()
#5 0x55e2066a08f0 ExecuteInitSession()
#6 0x55e206695c61 base::internal::Invoker<>::Run()
#7 0x55e20665f08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55e20665e214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55e206660927 base::internal::Invoker<>::RunOnce()
#10 0x55e20756fe68 base::TaskAnnotator::RunTaskImpl()
#11 0x55e207572309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55e207571bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55e207572b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55e20754bdd6 base::MessagePumpDefault::Run()
#15 0x55e207572fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55e207527c58 base::RunLoop::Run()
#17 0x55e2075a6b1f base::Thread::Run()
#18 0x55e2075a6d5f base::Thread::ThreadMain()
#19 0x55e2075dcfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f828c48bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.pc-webgl-video again
Run 2/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55f67ff0111a base::debug::StackTrace::StackTrace()
#1 0x55f67f05a1a4 Status::Status()
#2 0x55f67f08e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55f67f08a1a5 LaunchChrome()
#4 0x55f67f0d8e15 (anonymous namespace)::InitSessionHelper()
#5 0x55f67f0d88f0 ExecuteInitSession()
#6 0x55f67f0cdc61 base::internal::Invoker<>::Run()
#7 0x55f67f09708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55f67f096214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55f67f098927 base::internal::Invoker<>::RunOnce()
#10 0x55f67ffa7e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55f67ffaa309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55f67ffa9bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55f67ffaab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55f67ff83dd6 base::MessagePumpDefault::Run()
#15 0x55f67ffaafa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55f67ff5fc58 base::RunLoop::Run()
#17 0x55f67ffdeb1f base::Thread::Run()
#18 0x55f67ffded5f base::Thread::ThreadMain()
#19 0x55f680014fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fb639c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.pc-webgl-video again
Run 3/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5642d475a11a base::debug::StackTrace::StackTrace()
#1 0x5642d38b31a4 Status::Status()
#2 0x5642d38e71ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5642d38e31a5 LaunchChrome()
#4 0x5642d3931e15 (anonymous namespace)::InitSessionHelper()
#5 0x5642d39318f0 ExecuteInitSession()
#6 0x5642d3926c61 base::internal::Invoker<>::Run()
#7 0x5642d38f008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5642d38ef214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5642d38f1927 base::internal::Invoker<>::RunOnce()
#10 0x5642d4800e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5642d4803309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5642d4802bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5642d4803b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5642d47dcdd6 base::MessagePumpDefault::Run()
#15 0x5642d4803fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5642d47b8c58 base::RunLoop::Run()
#17 0x5642d4837b1f base::Thread::Run()
#18 0x5642d4837d5f base::Thread::ThreadMain()
#19 0x5642d486dfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f3d3c48bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-canvas2d-video
Run 1/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x562ca78f511a base::debug::StackTrace::StackTrace()
#1 0x562ca6a4e1a4 Status::Status()
#2 0x562ca6a821ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x562ca6a7e1a5 LaunchChrome()
#4 0x562ca6acce15 (anonymous namespace)::InitSessionHelper()
#5 0x562ca6acc8f0 ExecuteInitSession()
#6 0x562ca6ac1c61 base::internal::Invoker<>::Run()
#7 0x562ca6a8b08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x562ca6a8a214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x562ca6a8c927 base::internal::Invoker<>::RunOnce()
#10 0x562ca799be68 base::TaskAnnotator::RunTaskImpl()
#11 0x562ca799e309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x562ca799dbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x562ca799eb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x562ca7977dd6 base::MessagePumpDefault::Run()
#15 0x562ca799efa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x562ca7953c58 base::RunLoop::Run()
#17 0x562ca79d2b1f base::Thread::Run()
#18 0x562ca79d2d5f base::Thread::ThreadMain()
#19 0x562ca7a08fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f9a5948bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-canvas2d-video again
Run 2/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55f60915f11a base::debug::StackTrace::StackTrace()
#1 0x55f6082b81a4 Status::Status()
#2 0x55f6082ec1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55f6082e81a5 LaunchChrome()
#4 0x55f608336e15 (anonymous namespace)::InitSessionHelper()
#5 0x55f6083368f0 ExecuteInitSession()
#6 0x55f60832bc61 base::internal::Invoker<>::Run()
#7 0x55f6082f508e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55f6082f4214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55f6082f6927 base::internal::Invoker<>::RunOnce()
#10 0x55f609205e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55f609208309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55f609207bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55f609208b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55f6091e1dd6 base::MessagePumpDefault::Run()
#15 0x55f609208fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55f6091bdc58 base::RunLoop::Run()
#17 0x55f60923cb1f base::Thread::Run()
#18 0x55f60923cd5f base::Thread::ThreadMain()
#19 0x55f609272fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f126248bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-canvas2d-video again
Run 3/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55c835fe111a base::debug::StackTrace::StackTrace()
#1 0x55c83513a1a4 Status::Status()
#2 0x55c83516e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55c83516a1a5 LaunchChrome()
#4 0x55c8351b8e15 (anonymous namespace)::InitSessionHelper()
#5 0x55c8351b88f0 ExecuteInitSession()
#6 0x55c8351adc61 base::internal::Invoker<>::Run()
#7 0x55c83517708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55c835176214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55c835178927 base::internal::Invoker<>::RunOnce()
#10 0x55c836087e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55c83608a309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55c836089bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55c83608ab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55c836063dd6 base::MessagePumpDefault::Run()
#15 0x55c83608afa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55c83603fc58 base::RunLoop::Run()
#17 0x55c8360beb1f base::Thread::Run()
#18 0x55c8360bed5f base::Thread::ThreadMain()
#19 0x55c8360f4fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f65b268bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-noop-video
Run 1/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x565163ca711a base::debug::StackTrace::StackTrace()
#1 0x565162e001a4 Status::Status()
#2 0x565162e341ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x565162e301a5 LaunchChrome()
#4 0x565162e7ee15 (anonymous namespace)::InitSessionHelper()
#5 0x565162e7e8f0 ExecuteInitSession()
#6 0x565162e73c61 base::internal::Invoker<>::Run()
#7 0x565162e3d08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x565162e3c214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x565162e3e927 base::internal::Invoker<>::RunOnce()
#10 0x565163d4de68 base::TaskAnnotator::RunTaskImpl()
#11 0x565163d50309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x565163d4fbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x565163d50b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x565163d29dd6 base::MessagePumpDefault::Run()
#15 0x565163d50fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x565163d05c58 base::RunLoop::Run()
#17 0x565163d84b1f base::Thread::Run()
#18 0x565163d84d5f base::Thread::ThreadMain()
#19 0x565163dbafce base::(anonymous namespace)::ThreadFunc()
#20 0x7f6a0a28bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-noop-video again
Run 2/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5589f49e011a base::debug::StackTrace::StackTrace()
#1 0x5589f3b391a4 Status::Status()
#2 0x5589f3b6d1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5589f3b691a5 LaunchChrome()
#4 0x5589f3bb7e15 (anonymous namespace)::InitSessionHelper()
#5 0x5589f3bb78f0 ExecuteInitSession()
#6 0x5589f3bacc61 base::internal::Invoker<>::Run()
#7 0x5589f3b7608e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5589f3b75214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5589f3b77927 base::internal::Invoker<>::RunOnce()
#10 0x5589f4a86e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5589f4a89309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5589f4a88bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5589f4a89b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5589f4a62dd6 base::MessagePumpDefault::Run()
#15 0x5589f4a89fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5589f4a3ec58 base::RunLoop::Run()
#17 0x5589f4abdb1f base::Thread::Run()
#18 0x5589f4abdd5f base::Thread::ThreadMain()
#19 0x5589f4af3fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f0dc7e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-noop-video again
Run 3/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x563fa21ad11a base::debug::StackTrace::StackTrace()
#1 0x563fa13061a4 Status::Status()
#2 0x563fa133a1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x563fa13361a5 LaunchChrome()
#4 0x563fa1384e15 (anonymous namespace)::InitSessionHelper()
#5 0x563fa13848f0 ExecuteInitSession()
#6 0x563fa1379c61 base::internal::Invoker<>::Run()
#7 0x563fa134308e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x563fa1342214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x563fa1344927 base::internal::Invoker<>::RunOnce()
#10 0x563fa2253e68 base::TaskAnnotator::RunTaskImpl()
#11 0x563fa2256309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x563fa2255bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x563fa2256b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x563fa222fdd6 base::MessagePumpDefault::Run()
#15 0x563fa2256fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x563fa220bc58 base::RunLoop::Run()
#17 0x563fa228ab1f base::Thread::Run()
#18 0x563fa228ad5f base::Thread::ThreadMain()
#19 0x563fa22c0fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f3cc7c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-webgl-pc
Run 1/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55c12f53a11a base::debug::StackTrace::StackTrace()
#1 0x55c12e6931a4 Status::Status()
#2 0x55c12e6c71ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55c12e6c31a5 LaunchChrome()
#4 0x55c12e711e15 (anonymous namespace)::InitSessionHelper()
#5 0x55c12e7118f0 ExecuteInitSession()
#6 0x55c12e706c61 base::internal::Invoker<>::Run()
#7 0x55c12e6d008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55c12e6cf214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55c12e6d1927 base::internal::Invoker<>::RunOnce()
#10 0x55c12f5e0e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55c12f5e3309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55c12f5e2bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55c12f5e3b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55c12f5bcdd6 base::MessagePumpDefault::Run()
#15 0x55c12f5e3fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55c12f598c58 base::RunLoop::Run()
#17 0x55c12f617b1f base::Thread::Run()
#18 0x55c12f617d5f base::Thread::ThreadMain()
#19 0x55c12f64dfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f6f6648bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-webgl-pc again
Run 2/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x561565c6411a base::debug::StackTrace::StackTrace()
#1 0x561564dbd1a4 Status::Status()
#2 0x561564df11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x561564ded1a5 LaunchChrome()
#4 0x561564e3be15 (anonymous namespace)::InitSessionHelper()
#5 0x561564e3b8f0 ExecuteInitSession()
#6 0x561564e30c61 base::internal::Invoker<>::Run()
#7 0x561564dfa08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x561564df9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x561564dfb927 base::internal::Invoker<>::RunOnce()
#10 0x561565d0ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x561565d0d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x561565d0cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x561565d0db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x561565ce6dd6 base::MessagePumpDefault::Run()
#15 0x561565d0dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x561565cc2c58 base::RunLoop::Run()
#17 0x561565d41b1f base::Thread::Run()
#18 0x561565d41d5f base::Thread::ThreadMain()
#19 0x561565d77fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f4a94a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case webrtc_cases.InsertableStreamsVideoProcessing.camera-webgl-pc again
Run 3/3 failed: AttributeError("'InsertableStreamsVideoProcessing' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55eacc94b11a base::debug::StackTrace::StackTrace()
#1 0x55eacbaa41a4 Status::Status()
#2 0x55eacbad81ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55eacbad41a5 LaunchChrome()
#4 0x55eacbb22e15 (anonymous namespace)::InitSessionHelper()
#5 0x55eacbb228f0 ExecuteInitSession()
#6 0x55eacbb17c61 base::internal::Invoker<>::Run()
#7 0x55eacbae108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55eacbae0214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55eacbae2927 base::internal::Invoker<>::RunOnce()
#10 0x55eacc9f1e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55eacc9f4309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55eacc9f3bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55eacc9f4b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55eacc9cddd6 base::MessagePumpDefault::Run()
#15 0x55eacc9f4fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55eacc9a9c58 base::RunLoop::Run()
#17 0x55eacca28b1f base::Thread::Run()
#18 0x55eacca28d5f base::Thread::ThreadMain()
#19 0x55eacca5efce base::(anonymous namespace)::ThreadFunc()
#20 0x7f96fc88bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'InsertableStreamsVideoProcessing' object has no attribute 'driver'
Running case desktop_cases.Browse.amazon
Run 1/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55f9bc94411a base::debug::StackTrace::StackTrace()
#1 0x55f9bba9d1a4 Status::Status()
#2 0x55f9bbad11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55f9bbacd1a5 LaunchChrome()
#4 0x55f9bbb1be15 (anonymous namespace)::InitSessionHelper()
#5 0x55f9bbb1b8f0 ExecuteInitSession()
#6 0x55f9bbb10c61 base::internal::Invoker<>::Run()
#7 0x55f9bbada08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55f9bbad9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55f9bbadb927 base::internal::Invoker<>::RunOnce()
#10 0x55f9bc9eae68 base::TaskAnnotator::RunTaskImpl()
#11 0x55f9bc9ed309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55f9bc9ecbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55f9bc9edb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55f9bc9c6dd6 base::MessagePumpDefault::Run()
#15 0x55f9bc9edfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55f9bc9a2c58 base::RunLoop::Run()
#17 0x55f9bca21b1f base::Thread::Run()
#18 0x55f9bca21d5f base::Thread::ThreadMain()
#19 0x55f9bca57fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f9df8e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.amazon again
Run 2/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55ce16bc411a base::debug::StackTrace::StackTrace()
#1 0x55ce15d1d1a4 Status::Status()
#2 0x55ce15d511ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55ce15d4d1a5 LaunchChrome()
#4 0x55ce15d9be15 (anonymous namespace)::InitSessionHelper()
#5 0x55ce15d9b8f0 ExecuteInitSession()
#6 0x55ce15d90c61 base::internal::Invoker<>::Run()
#7 0x55ce15d5a08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55ce15d59214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55ce15d5b927 base::internal::Invoker<>::RunOnce()
#10 0x55ce16c6ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x55ce16c6d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55ce16c6cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55ce16c6db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55ce16c46dd6 base::MessagePumpDefault::Run()
#15 0x55ce16c6dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55ce16c22c58 base::RunLoop::Run()
#17 0x55ce16ca1b1f base::Thread::Run()
#18 0x55ce16ca1d5f base::Thread::ThreadMain()
#19 0x55ce16cd7fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f406d08bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.amazon again
Run 3/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x560b9ad2711a base::debug::StackTrace::StackTrace()
#1 0x560b99e801a4 Status::Status()
#2 0x560b99eb41ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x560b99eb01a5 LaunchChrome()
#4 0x560b99efee15 (anonymous namespace)::InitSessionHelper()
#5 0x560b99efe8f0 ExecuteInitSession()
#6 0x560b99ef3c61 base::internal::Invoker<>::Run()
#7 0x560b99ebd08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x560b99ebc214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x560b99ebe927 base::internal::Invoker<>::RunOnce()
#10 0x560b9adcde68 base::TaskAnnotator::RunTaskImpl()
#11 0x560b9add0309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x560b9adcfbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x560b9add0b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x560b9ada9dd6 base::MessagePumpDefault::Run()
#15 0x560b9add0fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x560b9ad85c58 base::RunLoop::Run()
#17 0x560b9ae04b1f base::Thread::Run()
#18 0x560b9ae04d5f base::Thread::ThreadMain()
#19 0x560b9ae3afce base::(anonymous namespace)::ThreadFunc()
#20 0x7f395ce8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.hackernews
Run 1/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56359574411a base::debug::StackTrace::StackTrace()
#1 0x56359489d1a4 Status::Status()
#2 0x5635948d11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5635948cd1a5 LaunchChrome()
#4 0x56359491be15 (anonymous namespace)::InitSessionHelper()
#5 0x56359491b8f0 ExecuteInitSession()
#6 0x563594910c61 base::internal::Invoker<>::Run()
#7 0x5635948da08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5635948d9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5635948db927 base::internal::Invoker<>::RunOnce()
#10 0x5635957eae68 base::TaskAnnotator::RunTaskImpl()
#11 0x5635957ed309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5635957ecbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5635957edb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5635957c6dd6 base::MessagePumpDefault::Run()
#15 0x5635957edfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5635957a2c58 base::RunLoop::Run()
#17 0x563595821b1f base::Thread::Run()
#18 0x563595821d5f base::Thread::ThreadMain()
#19 0x563595857fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fa82c68bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.hackernews again
Run 2/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x564174f4b11a base::debug::StackTrace::StackTrace()
#1 0x5641740a41a4 Status::Status()
#2 0x5641740d81ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5641740d41a5 LaunchChrome()
#4 0x564174122e15 (anonymous namespace)::InitSessionHelper()
#5 0x5641741228f0 ExecuteInitSession()
#6 0x564174117c61 base::internal::Invoker<>::Run()
#7 0x5641740e108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5641740e0214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5641740e2927 base::internal::Invoker<>::RunOnce()
#10 0x564174ff1e68 base::TaskAnnotator::RunTaskImpl()
#11 0x564174ff4309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x564174ff3bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x564174ff4b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x564174fcddd6 base::MessagePumpDefault::Run()
#15 0x564174ff4fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x564174fa9c58 base::RunLoop::Run()
#17 0x564175028b1f base::Thread::Run()
#18 0x564175028d5f base::Thread::ThreadMain()
#19 0x56417505efce base::(anonymous namespace)::ThreadFunc()
#20 0x7f5bed28bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.hackernews again
Run 3/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x561718e6411a base::debug::StackTrace::StackTrace()
#1 0x561717fbd1a4 Status::Status()
#2 0x561717ff11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x561717fed1a5 LaunchChrome()
#4 0x56171803be15 (anonymous namespace)::InitSessionHelper()
#5 0x56171803b8f0 ExecuteInitSession()
#6 0x561718030c61 base::internal::Invoker<>::Run()
#7 0x561717ffa08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x561717ff9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x561717ffb927 base::internal::Invoker<>::RunOnce()
#10 0x561718f0ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x561718f0d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x561718f0cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x561718f0db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x561718ee6dd6 base::MessagePumpDefault::Run()
#15 0x561718f0dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x561718ec2c58 base::RunLoop::Run()
#17 0x561718f41b1f base::Thread::Run()
#18 0x561718f41d5f base::Thread::ThreadMain()
#19 0x561718f77fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f884208bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.reddit_news
Run 1/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55d495db511a base::debug::StackTrace::StackTrace()
#1 0x55d494f0e1a4 Status::Status()
#2 0x55d494f421ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55d494f3e1a5 LaunchChrome()
#4 0x55d494f8ce15 (anonymous namespace)::InitSessionHelper()
#5 0x55d494f8c8f0 ExecuteInitSession()
#6 0x55d494f81c61 base::internal::Invoker<>::Run()
#7 0x55d494f4b08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55d494f4a214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55d494f4c927 base::internal::Invoker<>::RunOnce()
#10 0x55d495e5be68 base::TaskAnnotator::RunTaskImpl()
#11 0x55d495e5e309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55d495e5dbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55d495e5eb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55d495e37dd6 base::MessagePumpDefault::Run()
#15 0x55d495e5efa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55d495e13c58 base::RunLoop::Run()
#17 0x55d495e92b1f base::Thread::Run()
#18 0x55d495e92d5f base::Thread::ThreadMain()
#19 0x55d495ec8fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f3d6328bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.reddit_news again
Run 2/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56078a71411a base::debug::StackTrace::StackTrace()
#1 0x56078986d1a4 Status::Status()
#2 0x5607898a11ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x56078989d1a5 LaunchChrome()
#4 0x5607898ebe15 (anonymous namespace)::InitSessionHelper()
#5 0x5607898eb8f0 ExecuteInitSession()
#6 0x5607898e0c61 base::internal::Invoker<>::Run()
#7 0x5607898aa08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5607898a9214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5607898ab927 base::internal::Invoker<>::RunOnce()
#10 0x56078a7bae68 base::TaskAnnotator::RunTaskImpl()
#11 0x56078a7bd309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x56078a7bcbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x56078a7bdb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56078a796dd6 base::MessagePumpDefault::Run()
#15 0x56078a7bdfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x56078a772c58 base::RunLoop::Run()
#17 0x56078a7f1b1f base::Thread::Run()
#18 0x56078a7f1d5f base::Thread::ThreadMain()
#19 0x56078a827fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f4e6528bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.Browse.reddit_news again
Run 3/3 failed: AttributeError("'Browse' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56197751b11a base::debug::StackTrace::StackTrace()
#1 0x5619766741a4 Status::Status()
#2 0x5619766a81ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5619766a41a5 LaunchChrome()
#4 0x5619766f2e15 (anonymous namespace)::InitSessionHelper()
#5 0x5619766f28f0 ExecuteInitSession()
#6 0x5619766e7c61 base::internal::Invoker<>::Run()
#7 0x5619766b108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5619766b0214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5619766b2927 base::internal::Invoker<>::RunOnce()
#10 0x5619775c1e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5619775c4309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5619775c3bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5619775c4b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56197759ddd6 base::MessagePumpDefault::Run()
#15 0x5619775c4fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x561977579c58 base::RunLoop::Run()
#17 0x5619775f8b1f base::Thread::Run()
#18 0x5619775f8d5f base::Thread::ThreadMain()
#19 0x56197762efce base::(anonymous namespace)::ThreadFunc()
#20 0x7f7ec5e71d8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Browse' object has no attribute 'driver'
Running case desktop_cases.BrowseWithArrowRight.facebook_rihanna_photos
Run 1/3 failed: AttributeError("'BrowseWithArrowRight' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55ad18ccf11a base::debug::StackTrace::StackTrace()
#1 0x55ad17e281a4 Status::Status()
#2 0x55ad17e5c1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55ad17e581a5 LaunchChrome()
#4 0x55ad17ea6e15 (anonymous namespace)::InitSessionHelper()
#5 0x55ad17ea68f0 ExecuteInitSession()
#6 0x55ad17e9bc61 base::internal::Invoker<>::Run()
#7 0x55ad17e6508e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55ad17e64214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55ad17e66927 base::internal::Invoker<>::RunOnce()
#10 0x55ad18d75e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55ad18d78309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55ad18d77bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55ad18d78b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55ad18d51dd6 base::MessagePumpDefault::Run()
#15 0x55ad18d78fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55ad18d2dc58 base::RunLoop::Run()
#17 0x55ad18dacb1f base::Thread::Run()
#18 0x55ad18dacd5f base::Thread::ThreadMain()
#19 0x55ad18de2fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fece9c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'BrowseWithArrowRight' object has no attribute 'driver'
Running case desktop_cases.BrowseWithArrowRight.facebook_rihanna_photos again
Run 2/3 failed: AttributeError("'BrowseWithArrowRight' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55a7e4d9d11a base::debug::StackTrace::StackTrace()
#1 0x55a7e3ef61a4 Status::Status()
#2 0x55a7e3f2a1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55a7e3f261a5 LaunchChrome()
#4 0x55a7e3f74e15 (anonymous namespace)::InitSessionHelper()
#5 0x55a7e3f748f0 ExecuteInitSession()
#6 0x55a7e3f69c61 base::internal::Invoker<>::Run()
#7 0x55a7e3f3308e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55a7e3f32214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55a7e3f34927 base::internal::Invoker<>::RunOnce()
#10 0x55a7e4e43e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55a7e4e46309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55a7e4e45bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55a7e4e46b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55a7e4e1fdd6 base::MessagePumpDefault::Run()
#15 0x55a7e4e46fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55a7e4dfbc58 base::RunLoop::Run()
#17 0x55a7e4e7ab1f base::Thread::Run()
#18 0x55a7e4e7ad5f base::Thread::ThreadMain()
#19 0x55a7e4eb0fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f92fe68bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'BrowseWithArrowRight' object has no attribute 'driver'
Running case desktop_cases.BrowseWithArrowRight.facebook_rihanna_photos again
Run 3/3 failed: AttributeError("'BrowseWithArrowRight' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5606b685511a base::debug::StackTrace::StackTrace()
#1 0x5606b59ae1a4 Status::Status()
#2 0x5606b59e21ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5606b59de1a5 LaunchChrome()
#4 0x5606b5a2ce15 (anonymous namespace)::InitSessionHelper()
#5 0x5606b5a2c8f0 ExecuteInitSession()
#6 0x5606b5a21c61 base::internal::Invoker<>::Run()
#7 0x5606b59eb08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5606b59ea214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5606b59ec927 base::internal::Invoker<>::RunOnce()
#10 0x5606b68fbe68 base::TaskAnnotator::RunTaskImpl()
#11 0x5606b68fe309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5606b68fdbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5606b68feb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5606b68d7dd6 base::MessagePumpDefault::Run()
#15 0x5606b68fefa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5606b68b3c58 base::RunLoop::Run()
#17 0x5606b6932b1f base::Thread::Run()
#18 0x5606b6932d5f base::Thread::ThreadMain()
#19 0x5606b6968fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f2816471d8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'BrowseWithArrowRight' object has no attribute 'driver'
Running case desktop_cases.Scroll.9gag
Run 1/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55db3555311a base::debug::StackTrace::StackTrace()
#1 0x55db346ac1a4 Status::Status()
#2 0x55db346e01ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55db346dc1a5 LaunchChrome()
#4 0x55db3472ae15 (anonymous namespace)::InitSessionHelper()
#5 0x55db3472a8f0 ExecuteInitSession()
#6 0x55db3471fc61 base::internal::Invoker<>::Run()
#7 0x55db346e908e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55db346e8214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55db346ea927 base::internal::Invoker<>::RunOnce()
#10 0x55db355f9e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55db355fc309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55db355fbbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55db355fcb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55db355d5dd6 base::MessagePumpDefault::Run()
#15 0x55db355fcfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55db355b1c58 base::RunLoop::Run()
#17 0x55db35630b1f base::Thread::Run()
#18 0x55db35630d5f base::Thread::ThreadMain()
#19 0x55db35666fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f5ad6e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.9gag again
Run 2/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55894df4511a base::debug::StackTrace::StackTrace()
#1 0x55894d09e1a4 Status::Status()
#2 0x55894d0d21ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55894d0ce1a5 LaunchChrome()
#4 0x55894d11ce15 (anonymous namespace)::InitSessionHelper()
#5 0x55894d11c8f0 ExecuteInitSession()
#6 0x55894d111c61 base::internal::Invoker<>::Run()
#7 0x55894d0db08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55894d0da214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55894d0dc927 base::internal::Invoker<>::RunOnce()
#10 0x55894dfebe68 base::TaskAnnotator::RunTaskImpl()
#11 0x55894dfee309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55894dfedbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55894dfeeb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55894dfc7dd6 base::MessagePumpDefault::Run()
#15 0x55894dfeefa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55894dfa3c58 base::RunLoop::Run()
#17 0x55894e022b1f base::Thread::Run()
#18 0x55894e022d5f base::Thread::ThreadMain()
#19 0x55894e058fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f799948bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.9gag again
Run 3/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55d18acf511a base::debug::StackTrace::StackTrace()
#1 0x55d189e4e1a4 Status::Status()
#2 0x55d189e821ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55d189e7e1a5 LaunchChrome()
#4 0x55d189ecce15 (anonymous namespace)::InitSessionHelper()
#5 0x55d189ecc8f0 ExecuteInitSession()
#6 0x55d189ec1c61 base::internal::Invoker<>::Run()
#7 0x55d189e8b08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55d189e8a214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55d189e8c927 base::internal::Invoker<>::RunOnce()
#10 0x55d18ad9be68 base::TaskAnnotator::RunTaskImpl()
#11 0x55d18ad9e309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55d18ad9dbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55d18ad9eb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55d18ad77dd6 base::MessagePumpDefault::Run()
#15 0x55d18ad9efa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55d18ad53c58 base::RunLoop::Run()
#17 0x55d18add2b1f base::Thread::Run()
#18 0x55d18add2d5f base::Thread::ThreadMain()
#19 0x55d18ae08fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fcd8c08bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.twitter_nasa
Run 1/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5594ee21811a base::debug::StackTrace::StackTrace()
#1 0x5594ed3711a4 Status::Status()
#2 0x5594ed3a51ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5594ed3a11a5 LaunchChrome()
#4 0x5594ed3efe15 (anonymous namespace)::InitSessionHelper()
#5 0x5594ed3ef8f0 ExecuteInitSession()
#6 0x5594ed3e4c61 base::internal::Invoker<>::Run()
#7 0x5594ed3ae08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5594ed3ad214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5594ed3af927 base::internal::Invoker<>::RunOnce()
#10 0x5594ee2bee68 base::TaskAnnotator::RunTaskImpl()
#11 0x5594ee2c1309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5594ee2c0bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5594ee2c1b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5594ee29add6 base::MessagePumpDefault::Run()
#15 0x5594ee2c1fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5594ee276c58 base::RunLoop::Run()
#17 0x5594ee2f5b1f base::Thread::Run()
#18 0x5594ee2f5d5f base::Thread::ThreadMain()
#19 0x5594ee32bfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f1687a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.twitter_nasa again





Run 2/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: DevToolsActivePort file doesn't exist
Stacktrace:
#0 0x55dbf383611a base::debug::StackTrace::StackTrace()
#1 0x55dbf298f1a4 Status::Status()
#2 0x55dbf29c63a6 internal::ParseDevToolsActivePortFile()
#3 0x55dbf29c2584 (anonymous namespace)::LaunchDesktopChrome()
#4 0x55dbf29bf1a5 LaunchChrome()
#5 0x55dbf2a0de15 (anonymous namespace)::InitSessionHelper()
#6 0x55dbf2a0d8f0 ExecuteInitSession()
#7 0x55dbf2a02c61 base::internal::Invoker<>::Run()
#8 0x55dbf29cc08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#9 0x55dbf29cb214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#10 0x55dbf29cd927 base::internal::Invoker<>::RunOnce()
#11 0x55dbf38dce68 base::TaskAnnotator::RunTaskImpl()
#12 0x55dbf38df309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#13 0x55dbf38debf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55dbf38dfb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#15 0x55dbf38b8dd6 base::MessagePumpDefault::Run()
#16 0x55dbf38dffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#17 0x55dbf3894c58 base::RunLoop::Run()
#18 0x55dbf3913b1f base::Thread::Run()
#19 0x55dbf3913d5f base::Thread::ThreadMain()
#20 0x55dbf3949fce base::(anonymous namespace)::ThreadFunc()
#21 0x7f811ca8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.twitter_nasa again
Run 3/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x561b32cb811a base::debug::StackTrace::StackTrace()
#1 0x561b31e111a4 Status::Status()
#2 0x561b31e451ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x561b31e411a5 LaunchChrome()
#4 0x561b31e8fe15 (anonymous namespace)::InitSessionHelper()
#5 0x561b31e8f8f0 ExecuteInitSession()
#6 0x561b31e84c61 base::internal::Invoker<>::Run()
#7 0x561b31e4e08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x561b31e4d214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x561b31e4f927 base::internal::Invoker<>::RunOnce()
#10 0x561b32d5ee68 base::TaskAnnotator::RunTaskImpl()
#11 0x561b32d61309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x561b32d60bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x561b32d61b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x561b32d3add6 base::MessagePumpDefault::Run()
#15 0x561b32d61fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x561b32d16c58 base::RunLoop::Run()
#17 0x561b32d95b1f base::Thread::Run()
#18 0x561b32d95d5f base::Thread::ThreadMain()
#19 0x561b32dcbfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f6f9148bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.amazon_pixel
Run 1/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x56187f35211a base::debug::StackTrace::StackTrace()
#1 0x56187e4ab1a4 Status::Status()
#2 0x56187e4df1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x56187e4db1a5 LaunchChrome()
#4 0x56187e529e15 (anonymous namespace)::InitSessionHelper()
#5 0x56187e5298f0 ExecuteInitSession()
#6 0x56187e51ec61 base::internal::Invoker<>::Run()
#7 0x56187e4e808e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x56187e4e7214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x56187e4e9927 base::internal::Invoker<>::RunOnce()
#10 0x56187f3f8e68 base::TaskAnnotator::RunTaskImpl()
#11 0x56187f3fb309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x56187f3fabf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x56187f3fbb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56187f3d4dd6 base::MessagePumpDefault::Run()
#15 0x56187f3fbfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x56187f3b0c58 base::RunLoop::Run()
#17 0x56187f42fb1f base::Thread::Run()
#18 0x56187f42fd5f base::Thread::ThreadMain()
#19 0x56187f465fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f46f7a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.amazon_pixel again
Run 2/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x555f8897c11a base::debug::StackTrace::StackTrace()
#1 0x555f87ad51a4 Status::Status()
#2 0x555f87b091ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x555f87b051a5 LaunchChrome()
#4 0x555f87b53e15 (anonymous namespace)::InitSessionHelper()
#5 0x555f87b538f0 ExecuteInitSession()
#6 0x555f87b48c61 base::internal::Invoker<>::Run()
#7 0x555f87b1208e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x555f87b11214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x555f87b13927 base::internal::Invoker<>::RunOnce()
#10 0x555f88a22e68 base::TaskAnnotator::RunTaskImpl()
#11 0x555f88a25309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x555f88a24bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x555f88a25b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x555f889fedd6 base::MessagePumpDefault::Run()
#15 0x555f88a25fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x555f889dac58 base::RunLoop::Run()
#17 0x555f88a59b1f base::Thread::Run()
#18 0x555f88a59d5f base::Thread::ThreadMain()
#19 0x555f88a8ffce base::(anonymous namespace)::ThreadFunc()
#20 0x7f4f01c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.amazon_pixel again
Run 3/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5614057f911a base::debug::StackTrace::StackTrace()
#1 0x5614049521a4 Status::Status()
#2 0x5614049861ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5614049821a5 LaunchChrome()
#4 0x5614049d0e15 (anonymous namespace)::InitSessionHelper()
#5 0x5614049d08f0 ExecuteInitSession()
#6 0x5614049c5c61 base::internal::Invoker<>::Run()
#7 0x56140498f08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x56140498e214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x561404990927 base::internal::Invoker<>::RunOnce()
#10 0x56140589fe68 base::TaskAnnotator::RunTaskImpl()
#11 0x5614058a2309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5614058a1bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5614058a2b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56140587bdd6 base::MessagePumpDefault::Run()
#15 0x5614058a2fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x561405857c58 base::RunLoop::Run()
#17 0x5614058d6b1f base::Thread::Run()
#18 0x5614058d6d5f base::Thread::ThreadMain()
#19 0x56140590cfce base::(anonymous namespace)::ThreadFunc()
#20 0x7fd48f28bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.google_docs
Run 1/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x563d213f311a base::debug::StackTrace::StackTrace()
#1 0x563d2054c1a4 Status::Status()
#2 0x563d205801ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x563d2057c1a5 LaunchChrome()
#4 0x563d205cae15 (anonymous namespace)::InitSessionHelper()
#5 0x563d205ca8f0 ExecuteInitSession()
#6 0x563d205bfc61 base::internal::Invoker<>::Run()
#7 0x563d2058908e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x563d20588214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x563d2058a927 base::internal::Invoker<>::RunOnce()
#10 0x563d21499e68 base::TaskAnnotator::RunTaskImpl()
#11 0x563d2149c309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x563d2149bbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x563d2149cb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x563d21475dd6 base::MessagePumpDefault::Run()
#15 0x563d2149cfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x563d21451c58 base::RunLoop::Run()
#17 0x563d214d0b1f base::Thread::Run()
#18 0x563d214d0d5f base::Thread::ThreadMain()
#19 0x563d21506fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fd0de68bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.google_docs again
Run 2/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55edd9f7c11a base::debug::StackTrace::StackTrace()
#1 0x55edd90d51a4 Status::Status()
#2 0x55edd91091ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55edd91051a5 LaunchChrome()
#4 0x55edd9153e15 (anonymous namespace)::InitSessionHelper()
#5 0x55edd91538f0 ExecuteInitSession()
#6 0x55edd9148c61 base::internal::Invoker<>::Run()
#7 0x55edd911208e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55edd9111214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55edd9113927 base::internal::Invoker<>::RunOnce()
#10 0x55edda022e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55edda025309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55edda024bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55edda025b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55edd9ffedd6 base::MessagePumpDefault::Run()
#15 0x55edda025fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55edd9fdac58 base::RunLoop::Run()
#17 0x55edda059b1f base::Thread::Run()
#18 0x55edda059d5f base::Thread::ThreadMain()
#19 0x55edda08ffce base::(anonymous namespace)::ThreadFunc()
#20 0x7ff63828bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Scroll.google_docs again
Run 3/3 failed: AttributeError("'Scroll' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x564d8274d11a base::debug::StackTrace::StackTrace()
#1 0x564d818a61a4 Status::Status()
#2 0x564d818da1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x564d818d61a5 LaunchChrome()
#4 0x564d81924e15 (anonymous namespace)::InitSessionHelper()
#5 0x564d819248f0 ExecuteInitSession()
#6 0x564d81919c61 base::internal::Invoker<>::Run()
#7 0x564d818e308e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x564d818e2214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x564d818e4927 base::internal::Invoker<>::RunOnce()
#10 0x564d827f3e68 base::TaskAnnotator::RunTaskImpl()
#11 0x564d827f6309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x564d827f5bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x564d827f6b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x564d827cfdd6 base::MessagePumpDefault::Run()
#15 0x564d827f6fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x564d827abc58 base::RunLoop::Run()
#17 0x564d8282ab1f base::Thread::Run()
#18 0x564d8282ad5f base::Thread::ThreadMain()
#19 0x564d82860fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f10e048bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Scroll' object has no attribute 'driver'
Running case desktop_cases.Tumblr
Run 1/3 failed: AttributeError("'Tumblr' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55b1324f211a base::debug::StackTrace::StackTrace()
#1 0x55b13164b1a4 Status::Status()
#2 0x55b13167f1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55b13167b1a5 LaunchChrome()
#4 0x55b1316c9e15 (anonymous namespace)::InitSessionHelper()
#5 0x55b1316c98f0 ExecuteInitSession()
#6 0x55b1316bec61 base::internal::Invoker<>::Run()
#7 0x55b13168808e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55b131687214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55b131689927 base::internal::Invoker<>::RunOnce()
#10 0x55b132598e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55b13259b309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55b13259abf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55b13259bb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55b132574dd6 base::MessagePumpDefault::Run()
#15 0x55b13259bfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55b132550c58 base::RunLoop::Run()
#17 0x55b1325cfb1f base::Thread::Run()
#18 0x55b1325cfd5f base::Thread::ThreadMain()
#19 0x55b132605fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f6b24a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Tumblr' object has no attribute 'driver'
Running case desktop_cases.Tumblr again
Run 2/3 failed: AttributeError("'Tumblr' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5648c3fd311a base::debug::StackTrace::StackTrace()
#1 0x5648c312c1a4 Status::Status()
#2 0x5648c31601ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5648c315c1a5 LaunchChrome()
#4 0x5648c31aae15 (anonymous namespace)::InitSessionHelper()
#5 0x5648c31aa8f0 ExecuteInitSession()
#6 0x5648c319fc61 base::internal::Invoker<>::Run()
#7 0x5648c316908e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5648c3168214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5648c316a927 base::internal::Invoker<>::RunOnce()
#10 0x5648c4079e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5648c407c309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5648c407bbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5648c407cb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5648c4055dd6 base::MessagePumpDefault::Run()
#15 0x5648c407cfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5648c4031c58 base::RunLoop::Run()
#17 0x5648c40b0b1f base::Thread::Run()
#18 0x5648c40b0d5f base::Thread::ThreadMain()
#19 0x5648c40e6fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f7af8c8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Tumblr' object has no attribute 'driver'
Running case desktop_cases.Tumblr again
Run 3/3 failed: AttributeError("'Tumblr' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55831c76911a base::debug::StackTrace::StackTrace()
#1 0x55831b8c21a4 Status::Status()
#2 0x55831b8f61ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55831b8f21a5 LaunchChrome()
#4 0x55831b940e15 (anonymous namespace)::InitSessionHelper()
#5 0x55831b9408f0 ExecuteInitSession()
#6 0x55831b935c61 base::internal::Invoker<>::Run()
#7 0x55831b8ff08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55831b8fe214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55831b900927 base::internal::Invoker<>::RunOnce()
#10 0x55831c80fe68 base::TaskAnnotator::RunTaskImpl()
#11 0x55831c812309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55831c811bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55831c812b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55831c7ebdd6 base::MessagePumpDefault::Run()
#15 0x55831c812fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55831c7c7c58 base::RunLoop::Run()
#17 0x55831c846b1f base::Thread::Run()
#18 0x55831c846d5f base::Thread::ThreadMain()
#19 0x55831c87cfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f69fb88bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Tumblr' object has no attribute 'driver'
Running case stress_cases.Aquarium
Run 1/3 failed: AttributeError("'Aquarium' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55a88b91111a base::debug::StackTrace::StackTrace()
#1 0x55a88aa6a1a4 Status::Status()
#2 0x55a88aa9e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55a88aa9a1a5 LaunchChrome()
#4 0x55a88aae8e15 (anonymous namespace)::InitSessionHelper()
#5 0x55a88aae88f0 ExecuteInitSession()
#6 0x55a88aaddc61 base::internal::Invoker<>::Run()
#7 0x55a88aaa708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55a88aaa6214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55a88aaa8927 base::internal::Invoker<>::RunOnce()
#10 0x55a88b9b7e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55a88b9ba309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55a88b9b9bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55a88b9bab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55a88b993dd6 base::MessagePumpDefault::Run()
#15 0x55a88b9bafa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55a88b96fc58 base::RunLoop::Run()
#17 0x55a88b9eeb1f base::Thread::Run()
#18 0x55a88b9eed5f base::Thread::ThreadMain()
#19 0x55a88ba24fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f8a7ac8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Aquarium' object has no attribute 'driver'
Running case stress_cases.Aquarium again
Run 2/3 failed: AttributeError("'Aquarium' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5642517b811a base::debug::StackTrace::StackTrace()
#1 0x5642509111a4 Status::Status()
#2 0x5642509451ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5642509411a5 LaunchChrome()
#4 0x56425098fe15 (anonymous namespace)::InitSessionHelper()
#5 0x56425098f8f0 ExecuteInitSession()
#6 0x564250984c61 base::internal::Invoker<>::Run()
#7 0x56425094e08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x56425094d214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x56425094f927 base::internal::Invoker<>::RunOnce()
#10 0x56425185ee68 base::TaskAnnotator::RunTaskImpl()
#11 0x564251861309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x564251860bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x564251861b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x56425183add6 base::MessagePumpDefault::Run()
#15 0x564251861fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x564251816c58 base::RunLoop::Run()
#17 0x564251895b1f base::Thread::Run()
#18 0x564251895d5f base::Thread::ThreadMain()
#19 0x5642518cbfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f5824c71d8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Aquarium' object has no attribute 'driver'
Running case stress_cases.Aquarium again
Run 3/3 failed: AttributeError("'Aquarium' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5652c02ca11a base::debug::StackTrace::StackTrace()
#1 0x5652bf4231a4 Status::Status()
#2 0x5652bf4571ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5652bf4531a5 LaunchChrome()
#4 0x5652bf4a1e15 (anonymous namespace)::InitSessionHelper()
#5 0x5652bf4a18f0 ExecuteInitSession()
#6 0x5652bf496c61 base::internal::Invoker<>::Run()
#7 0x5652bf46008e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5652bf45f214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5652bf461927 base::internal::Invoker<>::RunOnce()
#10 0x5652c0370e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5652c0373309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5652c0372bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5652c0373b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5652c034cdd6 base::MessagePumpDefault::Run()
#15 0x5652c0373fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5652c0328c58 base::RunLoop::Run()
#17 0x5652c03a7b1f base::Thread::Run()
#18 0x5652c03a7d5f base::Thread::ThreadMain()
#19 0x5652c03ddfce base::(anonymous namespace)::ThreadFunc()
#20 0x7fdf96e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Aquarium' object has no attribute 'driver'
Running case stress_cases.Kraken
Run 1/3 failed: AttributeError("'Kraken' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x564cdd6cc11a base::debug::StackTrace::StackTrace()
#1 0x564cdc8251a4 Status::Status()
#2 0x564cdc8591ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x564cdc8551a5 LaunchChrome()
#4 0x564cdc8a3e15 (anonymous namespace)::InitSessionHelper()
#5 0x564cdc8a38f0 ExecuteInitSession()
#6 0x564cdc898c61 base::internal::Invoker<>::Run()
#7 0x564cdc86208e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x564cdc861214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x564cdc863927 base::internal::Invoker<>::RunOnce()
#10 0x564cdd772e68 base::TaskAnnotator::RunTaskImpl()
#11 0x564cdd775309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x564cdd774bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x564cdd775b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x564cdd74edd6 base::MessagePumpDefault::Run()
#15 0x564cdd775fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x564cdd72ac58 base::RunLoop::Run()
#17 0x564cdd7a9b1f base::Thread::Run()
#18 0x564cdd7a9d5f base::Thread::ThreadMain()
#19 0x564cdd7dffce base::(anonymous namespace)::ThreadFunc()
#20 0x7f389c28bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Kraken' object has no attribute 'driver'
Running case stress_cases.Kraken again
Run 2/3 failed: AttributeError("'Kraken' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x560b1e08d11a base::debug::StackTrace::StackTrace()
#1 0x560b1d1e61a4 Status::Status()
#2 0x560b1d21a1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x560b1d2161a5 LaunchChrome()
#4 0x560b1d264e15 (anonymous namespace)::InitSessionHelper()
#5 0x560b1d2648f0 ExecuteInitSession()
#6 0x560b1d259c61 base::internal::Invoker<>::Run()
#7 0x560b1d22308e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x560b1d222214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x560b1d224927 base::internal::Invoker<>::RunOnce()
#10 0x560b1e133e68 base::TaskAnnotator::RunTaskImpl()
#11 0x560b1e136309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x560b1e135bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x560b1e136b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x560b1e10fdd6 base::MessagePumpDefault::Run()
#15 0x560b1e136fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x560b1e0ebc58 base::RunLoop::Run()
#17 0x560b1e16ab1f base::Thread::Run()
#18 0x560b1e16ad5f base::Thread::ThreadMain()
#19 0x560b1e1a0fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fc2e088bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Kraken' object has no attribute 'driver'
Running case stress_cases.Kraken again
Run 3/3 failed: AttributeError("'Kraken' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5652b270911a base::debug::StackTrace::StackTrace()
#1 0x5652b18621a4 Status::Status()
#2 0x5652b18961ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5652b18921a5 LaunchChrome()
#4 0x5652b18e0e15 (anonymous namespace)::InitSessionHelper()
#5 0x5652b18e08f0 ExecuteInitSession()
#6 0x5652b18d5c61 base::internal::Invoker<>::Run()
#7 0x5652b189f08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5652b189e214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5652b18a0927 base::internal::Invoker<>::RunOnce()
#10 0x5652b27afe68 base::TaskAnnotator::RunTaskImpl()
#11 0x5652b27b2309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5652b27b1bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5652b27b2b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5652b278bdd6 base::MessagePumpDefault::Run()
#15 0x5652b27b2fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5652b2767c58 base::RunLoop::Run()
#17 0x5652b27e6b1f base::Thread::Run()
#18 0x5652b27e6d5f base::Thread::ThreadMain()
#19 0x5652b281cfce base::(anonymous namespace)::ThreadFunc()
#20 0x7f35f2e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'Kraken' object has no attribute 'driver'
Running case stress_cases.PSPDFKit
Run 1/3 failed: AttributeError("'PSPDFKit' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55e4ff60111a base::debug::StackTrace::StackTrace()
#1 0x55e4fe75a1a4 Status::Status()
#2 0x55e4fe78e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55e4fe78a1a5 LaunchChrome()
#4 0x55e4fe7d8e15 (anonymous namespace)::InitSessionHelper()
#5 0x55e4fe7d88f0 ExecuteInitSession()
#6 0x55e4fe7cdc61 base::internal::Invoker<>::Run()
#7 0x55e4fe79708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55e4fe796214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55e4fe798927 base::internal::Invoker<>::RunOnce()
#10 0x55e4ff6a7e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55e4ff6aa309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55e4ff6a9bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55e4ff6aab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55e4ff683dd6 base::MessagePumpDefault::Run()
#15 0x55e4ff6aafa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55e4ff65fc58 base::RunLoop::Run()
#17 0x55e4ff6deb1f base::Thread::Run()
#18 0x55e4ff6ded5f base::Thread::ThreadMain()
#19 0x55e4ff714fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f8dd1e8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'PSPDFKit' object has no attribute 'driver'
Running case stress_cases.PSPDFKit again
Run 2/3 failed: AttributeError("'PSPDFKit' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5584e6e4611a base::debug::StackTrace::StackTrace()
#1 0x5584e5f9f1a4 Status::Status()
#2 0x5584e5fd31ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5584e5fcf1a5 LaunchChrome()
#4 0x5584e601de15 (anonymous namespace)::InitSessionHelper()
#5 0x5584e601d8f0 ExecuteInitSession()
#6 0x5584e6012c61 base::internal::Invoker<>::Run()
#7 0x5584e5fdc08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5584e5fdb214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5584e5fdd927 base::internal::Invoker<>::RunOnce()
#10 0x5584e6eece68 base::TaskAnnotator::RunTaskImpl()
#11 0x5584e6eef309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5584e6eeebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5584e6eefb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5584e6ec8dd6 base::MessagePumpDefault::Run()
#15 0x5584e6eeffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5584e6ea4c58 base::RunLoop::Run()
#17 0x5584e6f23b1f base::Thread::Run()
#18 0x5584e6f23d5f base::Thread::ThreadMain()
#19 0x5584e6f59fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f33f028bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'PSPDFKit' object has no attribute 'driver'
Running case stress_cases.PSPDFKit again
Run 3/3 failed: AttributeError("'PSPDFKit' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x558f12e0e11a base::debug::StackTrace::StackTrace()
#1 0x558f11f671a4 Status::Status()
#2 0x558f11f9b1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x558f11f971a5 LaunchChrome()
#4 0x558f11fe5e15 (anonymous namespace)::InitSessionHelper()
#5 0x558f11fe58f0 ExecuteInitSession()
#6 0x558f11fdac61 base::internal::Invoker<>::Run()
#7 0x558f11fa408e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x558f11fa3214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x558f11fa5927 base::internal::Invoker<>::RunOnce()
#10 0x558f12eb4e68 base::TaskAnnotator::RunTaskImpl()
#11 0x558f12eb7309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x558f12eb6bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x558f12eb7b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x558f12e90dd6 base::MessagePumpDefault::Run()
#15 0x558f12eb7fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x558f12e6cc58 base::RunLoop::Run()
#17 0x558f12eebb1f base::Thread::Run()
#18 0x558f12eebd5f base::Thread::ThreadMain()
#19 0x558f12f21fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fbe09a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'PSPDFKit' object has no attribute 'driver'
Running case stress_cases.BellardPCEmu
Run 1/3 failed: AttributeError("'BellardPCEmu' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x564e23ec811a base::debug::StackTrace::StackTrace()
#1 0x564e230211a4 Status::Status()
#2 0x564e230551ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x564e230511a5 LaunchChrome()
#4 0x564e2309fe15 (anonymous namespace)::InitSessionHelper()
#5 0x564e2309f8f0 ExecuteInitSession()
#6 0x564e23094c61 base::internal::Invoker<>::Run()
#7 0x564e2305e08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x564e2305d214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x564e2305f927 base::internal::Invoker<>::RunOnce()
#10 0x564e23f6ee68 base::TaskAnnotator::RunTaskImpl()
#11 0x564e23f71309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x564e23f70bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x564e23f71b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x564e23f4add6 base::MessagePumpDefault::Run()
#15 0x564e23f71fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x564e23f26c58 base::RunLoop::Run()
#17 0x564e23fa5b1f base::Thread::Run()
#18 0x564e23fa5d5f base::Thread::ThreadMain()
#19 0x564e23fdbfce base::(anonymous namespace)::ThreadFunc()
#20 0x7fe58b48bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'BellardPCEmu' object has no attribute 'driver'
Running case stress_cases.BellardPCEmu again
Run 2/3 failed: AttributeError("'BellardPCEmu' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55cc377db11a base::debug::StackTrace::StackTrace()
#1 0x55cc369341a4 Status::Status()
#2 0x55cc369681ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55cc369641a5 LaunchChrome()
#4 0x55cc369b2e15 (anonymous namespace)::InitSessionHelper()
#5 0x55cc369b28f0 ExecuteInitSession()
#6 0x55cc369a7c61 base::internal::Invoker<>::Run()
#7 0x55cc3697108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55cc36970214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55cc36972927 base::internal::Invoker<>::RunOnce()
#10 0x55cc37881e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55cc37884309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55cc37883bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55cc37884b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55cc3785ddd6 base::MessagePumpDefault::Run()
#15 0x55cc37884fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55cc37839c58 base::RunLoop::Run()
#17 0x55cc378b8b1f base::Thread::Run()
#18 0x55cc378b8d5f base::Thread::ThreadMain()
#19 0x55cc378eefce base::(anonymous namespace)::ThreadFunc()
#20 0x7fc7a948bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'BellardPCEmu' object has no attribute 'driver'
Running case stress_cases.BellardPCEmu again
Run 3/3 failed: AttributeError("'BellardPCEmu' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55d8466a911a base::debug::StackTrace::StackTrace()
#1 0x55d8458021a4 Status::Status()
#2 0x55d8458361ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55d8458321a5 LaunchChrome()
#4 0x55d845880e15 (anonymous namespace)::InitSessionHelper()
#5 0x55d8458808f0 ExecuteInitSession()
#6 0x55d845875c61 base::internal::Invoker<>::Run()
#7 0x55d84583f08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55d84583e214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55d845840927 base::internal::Invoker<>::RunOnce()
#10 0x55d84674fe68 base::TaskAnnotator::RunTaskImpl()
#11 0x55d846752309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55d846751bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55d846752b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55d84672bdd6 base::MessagePumpDefault::Run()
#15 0x55d846752fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55d846707c58 base::RunLoop::Run()
#17 0x55d846786b1f base::Thread::Run()
#18 0x55d846786d5f base::Thread::ThreadMain()
#19 0x55d8467bcfce base::(anonymous namespace)::ThreadFunc()
#20 0x7fa82e271d8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'BellardPCEmu' object has no attribute 'driver'
Running case stress_cases.YouTubeVideo
Run 1/3 failed: AttributeError("'YouTubeVideo' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55566769111a base::debug::StackTrace::StackTrace()
#1 0x5556667ea1a4 Status::Status()
#2 0x55566681e1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55566681a1a5 LaunchChrome()
#4 0x555666868e15 (anonymous namespace)::InitSessionHelper()
#5 0x5556668688f0 ExecuteInitSession()
#6 0x55566685dc61 base::internal::Invoker<>::Run()
#7 0x55566682708e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x555666826214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x555666828927 base::internal::Invoker<>::RunOnce()
#10 0x555667737e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55566773a309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x555667739bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55566773ab5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x555667713dd6 base::MessagePumpDefault::Run()
#15 0x55566773afa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5556676efc58 base::RunLoop::Run()
#17 0x55566776eb1f base::Thread::Run()
#18 0x55566776ed5f base::Thread::ThreadMain()
#19 0x5556677a4fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fd71668bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'YouTubeVideo' object has no attribute 'driver'
Running case stress_cases.YouTubeVideo again
Run 2/3 failed: AttributeError("'YouTubeVideo' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55c85b48411a base::debug::StackTrace::StackTrace()
#1 0x55c85a5dd1a4 Status::Status()
#2 0x55c85a6111ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55c85a60d1a5 LaunchChrome()
#4 0x55c85a65be15 (anonymous namespace)::InitSessionHelper()
#5 0x55c85a65b8f0 ExecuteInitSession()
#6 0x55c85a650c61 base::internal::Invoker<>::Run()
#7 0x55c85a61a08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55c85a619214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55c85a61b927 base::internal::Invoker<>::RunOnce()
#10 0x55c85b52ae68 base::TaskAnnotator::RunTaskImpl()
#11 0x55c85b52d309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55c85b52cbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55c85b52db5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55c85b506dd6 base::MessagePumpDefault::Run()
#15 0x55c85b52dfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55c85b4e2c58 base::RunLoop::Run()
#17 0x55c85b561b1f base::Thread::Run()
#18 0x55c85b561d5f base::Thread::ThreadMain()
#19 0x55c85b597fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fb917a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'YouTubeVideo' object has no attribute 'driver'
Running case stress_cases.YouTubeVideo again
Run 3/3 failed: AttributeError("'YouTubeVideo' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55a3b3fe311a base::debug::StackTrace::StackTrace()
#1 0x55a3b313c1a4 Status::Status()
#2 0x55a3b31701ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55a3b316c1a5 LaunchChrome()
#4 0x55a3b31bae15 (anonymous namespace)::InitSessionHelper()
#5 0x55a3b31ba8f0 ExecuteInitSession()
#6 0x55a3b31afc61 base::internal::Invoker<>::Run()
#7 0x55a3b317908e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55a3b3178214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55a3b317a927 base::internal::Invoker<>::RunOnce()
#10 0x55a3b4089e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55a3b408c309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55a3b408bbf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55a3b408cb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55a3b4065dd6 base::MessagePumpDefault::Run()
#15 0x55a3b408cfa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55a3b4041c58 base::RunLoop::Run()
#17 0x55a3b40c0b1f base::Thread::Run()
#18 0x55a3b40c0d5f base::Thread::ThreadMain()
#19 0x55a3b40f6fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f8087a8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'YouTubeVideo' object has no attribute 'driver'
Running case stress_cases.SpreadSheet
Run 1/3 failed: AttributeError("'SpreadSheet' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x55838d39e11a base::debug::StackTrace::StackTrace()
#1 0x55838c4f71a4 Status::Status()
#2 0x55838c52b1ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x55838c5271a5 LaunchChrome()
#4 0x55838c575e15 (anonymous namespace)::InitSessionHelper()
#5 0x55838c5758f0 ExecuteInitSession()
#6 0x55838c56ac61 base::internal::Invoker<>::Run()
#7 0x55838c53408e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x55838c533214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x55838c535927 base::internal::Invoker<>::RunOnce()
#10 0x55838d444e68 base::TaskAnnotator::RunTaskImpl()
#11 0x55838d447309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x55838d446bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x55838d447b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x55838d420dd6 base::MessagePumpDefault::Run()
#15 0x55838d447fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x55838d3fcc58 base::RunLoop::Run()
#17 0x55838d47bb1f base::Thread::Run()
#18 0x55838d47bd5f base::Thread::ThreadMain()
#19 0x55838d4b1fce base::(anonymous namespace)::ThreadFunc()
#20 0x7fd1fb88bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'SpreadSheet' object has no attribute 'driver'
Running case stress_cases.SpreadSheet again
Run 2/3 failed: AttributeError("'SpreadSheet' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x562e8b4c611a base::debug::StackTrace::StackTrace()
#1 0x562e8a61f1a4 Status::Status()
#2 0x562e8a6531ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x562e8a64f1a5 LaunchChrome()
#4 0x562e8a69de15 (anonymous namespace)::InitSessionHelper()
#5 0x562e8a69d8f0 ExecuteInitSession()
#6 0x562e8a692c61 base::internal::Invoker<>::Run()
#7 0x562e8a65c08e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x562e8a65b214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x562e8a65d927 base::internal::Invoker<>::RunOnce()
#10 0x562e8b56ce68 base::TaskAnnotator::RunTaskImpl()
#11 0x562e8b56f309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x562e8b56ebf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x562e8b56fb5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x562e8b548dd6 base::MessagePumpDefault::Run()
#15 0x562e8b56ffa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x562e8b524c58 base::RunLoop::Run()
#17 0x562e8b5a3b1f base::Thread::Run()
#18 0x562e8b5a3d5f base::Thread::ThreadMain()
#19 0x562e8b5d9fce base::(anonymous namespace)::ThreadFunc()
#20 0x7f49a208bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'SpreadSheet' object has no attribute 'driver'
Running case stress_cases.SpreadSheet again
Run 3/3 failed: AttributeError("'SpreadSheet' object has no attribute 'driver'")
Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 97, in run
    self.driver = ProfilerWebDriver(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    super().__init__(DesiredCapabilities.CHROME['browserName'], "goog",
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/chromium/webdriver.py", line 92, in __init__
    super().__init__(
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 272, in __init__
    self.start_session(capabilities, browser_profile)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 364, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/webdriver.py", line 429, in execute
    self.error_handler.check_response(response)
  File "/usr/lib/python3.10/site-packages/selenium/webdriver/remote/errorhandler.py", line 243, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed.
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location /var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-107.0.5304.87/out/Release/chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Stacktrace:
#0 0x5633de51b11a base::debug::StackTrace::StackTrace()
#1 0x5633dd6741a4 Status::Status()
#2 0x5633dd6a81ea (anonymous namespace)::LaunchDesktopChrome()
#3 0x5633dd6a41a5 LaunchChrome()
#4 0x5633dd6f2e15 (anonymous namespace)::InitSessionHelper()
#5 0x5633dd6f28f0 ExecuteInitSession()
#6 0x5633dd6e7c61 base::internal::Invoker<>::Run()
#7 0x5633dd6b108e _ZNKR4base17RepeatingCallbackIF6StatusP7SessionRKNS_15DictionaryValueEPSt10unique_ptrINS_5ValueESt14default_deleteIS8_EEEE3RunES3_S6_SC_
#8 0x5633dd6b0214 (anonymous namespace)::ExecuteSessionCommandOnSessionThread()
#9 0x5633dd6b2927 base::internal::Invoker<>::RunOnce()
#10 0x5633de5c1e68 base::TaskAnnotator::RunTaskImpl()
#11 0x5633de5c4309 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#12 0x5633de5c3bf7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#13 0x5633de5c4b5c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#14 0x5633de59ddd6 base::MessagePumpDefault::Run()
#15 0x5633de5c4fa1 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#16 0x5633de579c58 base::RunLoop::Run()
#17 0x5633de5f8b1f base::Thread::Run()
#18 0x5633de5f8d5f base::Thread::ThreadMain()
#19 0x5633de62efce base::(anonymous namespace)::ThreadFunc()
#20 0x7f9b2bc8bd8a <unknown>


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/./chromium_profiler.py", line 116, in <module>
    case.run(profile)
  File "/var/tmp/notmpfs/portage/www-client/chromium-107.0.5304.87/work/chromium-profiler-0.2/case_drivers.py", line 110, in run
    self.driver.quit()
AttributeError: 'SpreadSheet' object has no attribute 'driver'