build.log

build.log (text/plain), 177.32 KB, created by Agostino Sarubbo on 2020-05-18 10:44:32 UTC

 * Package:    dev-ruby/actionpack-action_caching-1.2.1
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux ruby_targets_ruby24 ruby_targets_ruby25 test userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox test userpriv usersandbox
>>> Unpacking source...
 * Running unpack phase for all ...
 * Unpacking .gem file... ...
 [ ok ]
 * Uncompressing metadata ...
 [ ok ]
 * Unpacking data.tar.gz ...
 [ ok ]
>>> Source unpacked in /var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/work
>>> Preparing source in /var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/work ...
 * Running prepare phase for all ...
 * Running prepare phase for all ...
 * Running source copy phase for ruby24 ...
 * Running source copy phase for ruby25 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/work ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/work ...
 * Running compile phase for all ...
>>> Source compiled.
>>> Test phase: dev-ruby/actionpack-action_caching-1.2.1
 * Running test phase for ruby24 ...
Mocha deprecation warning at /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:168:in `require': Require 'mocha/test_unit', 'mocha/minitest' or 'mocha/api' instead of 'mocha/setup'.
Run options: --seed 64800

# Running:

EEEEEEEEEEEEEEEEEEEEEEEEE.EEEEEEEEEEEE

Finished in 1.585044s, 23.9741 runs/s, 0.6309 assertions/s.

  1) Error:
ActionCacheTest#test_action_cache_with_layout_and_layout_cache_true_via_proc:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:335:in `test_action_cache_with_layout_and_layout_cache_true_via_proc'

  2) Error:
ActionCacheTest#test_simple_action_cache_with_http_head:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:427:in `head'
    test/caching_test.rb:236:in `test_simple_action_cache_with_http_head'

  3) Error:
ActionCacheTest#test_correct_content_type_is_returned_for_cache_hit_on_action_with_string_key_from_proc:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:637:in `test_correct_content_type_is_returned_for_cache_hit_on_action_with_string_key_from_proc'

  4) Error:
ActionCacheTest#test_action_cache_conditional_options:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:353:in `test_action_cache_conditional_options'

  5) Error:
ActionCacheTest#test_forbidden_is_not_cached:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:568:in `test_forbidden_is_not_cached'

  6) Error:
ActionCacheTest#test_action_cache_with_custom_cache_path:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:408:in `test_action_cache_with_custom_cache_path'

  7) Error:
ActionCacheTest#test_action_cache_with_custom_cache_path_in_block:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:424:in `test_action_cache_with_custom_cache_path_in_block'

  8) Error:
ActionCacheTest#test_action_cache_with_layout_and_layout_cache_false_via_proc:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:318:in `test_action_cache_with_layout_and_layout_cache_false_via_proc'

  9) Error:
ActionCacheTest#test_correct_content_type_is_returned_for_cache_hit_on_action_with_string_key:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:620:in `test_correct_content_type_is_returned_for_cache_hit_on_action_with_string_key'

 10) Error:
ActionCacheTest#test_explicit_html_format_is_used_for_fragment_path:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:810:in `test_explicit_html_format_is_used_for_fragment_path'

 11) Error:
ActionCacheTest#test_invalid_format_returns_not_acceptable:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:726:in `test_invalid_format_returns_not_acceptable'

 12) Error:
ActionCacheTest#test_format_from_accept_header:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:865:in `get_json'
    test/caching_test.rb:751:in `test_format_from_accept_header'

 13) Error:
ActionCacheTest#test_cache_expiration_isnt_affected_by_request_format:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:494:in `test_cache_expiration_isnt_affected_by_request_format'

 14) Error:
ActionCacheTest#test_record_not_found_returns_404_for_multiple_requests:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:672:in `test_record_not_found_returns_404_for_multiple_requests'

 15) Error:
ActionCacheTest#test_file_extensions:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:660:in `test_file_extensions'

 16) Error:
ActionCacheTest#test_action_cache_with_custom_cache_path_with_custom_object:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:438:in `test_action_cache_with_custom_cache_path_with_custom_object'

 17) Error:
ActionCacheTest#test_four_oh_four_renders_content:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:695:in `test_four_oh_four_renders_content'

 18) Error:
ActionCacheTest#test_action_cache_with_format_and_http_param:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:363:in `test_action_cache_with_format_and_http_param'

 19) Error:
ActionCacheTest#test_cache_expiration_with_url_string:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:512:in `test_cache_expiration_with_url_string'

 20) Error:
ActionCacheTest#test_four_oh_four_returns_404_for_multiple_requests:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:684:in `test_four_oh_four_returns_404_for_multiple_requests'

 21) Error:
ActionCacheTest#test_action_caching_plus_streaming:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:715:in `test_action_caching_plus_streaming'

 22) Error:
ActionCacheTest#test_action_cache_with_symbol_format:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:374:in `test_action_cache_with_symbol_format'

 23) Error:
ActionCacheTest#test_simple_action_not_cached:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:268:in `test_simple_action_not_cached'

 24) Error:
ActionCacheTest#test_action_cache_with_layout_and_layout_cache_false:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:301:in `test_action_cache_with_layout_and_layout_cache_false'

 25) Error:
ActionCacheTest#test_redirect_is_not_cached:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:557:in `test_redirect_is_not_cached'

 26) Error:
ActionCacheTest#test_action_cache_not_url_cache_path:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:385:in `test_action_cache_not_url_cache_path'

 27) Error:
ActionCacheTest#test_action_cache_with_layout:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:284:in `test_action_cache_with_layout'

 28) Error:
ActionCacheTest#test_action_cache_with_store_options:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:399:in `test_action_cache_with_store_options'

 29) Error:
ActionCacheTest#test_lambda_arity_with_layout:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:845:in `test_lambda_arity_with_layout'

 30) Error:
ActionCacheTest#test_xml_version_of_resource_is_treated_as_different_cache:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:580:in `test_xml_version_of_resource_is_treated_as_different_cache'

 31) Error:
ActionCacheTest#test_correct_content_type_is_returned_for_cache_hit:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:603:in `test_correct_content_type_is_returned_for_cache_hit'

 32) Error:
ActionCacheTest#test_simple_runtime_error_returns_500_for_multiple_requests:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:704:in `test_simple_runtime_error_returns_500_for_multiple_requests'

 33) Error:
ActionCacheTest#test_lambda_arity_with_cache_path:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:834:in `test_lambda_arity_with_cache_path'

 34) Error:
ActionCacheTest#test_action_cache_with_symbol_cache_path:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:452:in `test_action_cache_with_symbol_cache_path'

 35) Error:
ActionCacheTest#test_cache_is_scoped_by_subdomain:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:530:in `test_cache_is_scoped_by_subdomain'

 36) Error:
ActionCacheTest#test_simple_action_cache:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:252:in `test_simple_action_cache'

 37) Error:
ActionCacheTest#test_cache_expiration:
LoadError: cannot load such file -- loofah
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/rails-html-sanitizer-1.3.0/lib/rails-html-sanitizer.rb:2:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers/sanitize_helper.rb:4:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:62:in `<module:Helpers>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:6:in `<module:ActionView>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/helpers.rb:5:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/base.rb:7:in `<top (required)>'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:92:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `block in require'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:257:in `load_dependency'
    /usr/lib64/ruby/gems/2.4.0/gems/activesupport-5.2.4.2/lib/active_support/dependencies.rb:291:in `require'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:52:in `block in <class:LookupContext>'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:238:in `block in initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `each'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:237:in `initialize_details'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/lookup_context.rb:228:in `initialize'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `new'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:42:in `lookup_context'
    /usr/lib64/ruby/gems/2.4.0/gems/actionview-5.2.4.2/lib/action_view/view_paths.rb:11:in `formats='
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/metal/testing.rb:11:in `recycle!'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:476:in `process'
    /usr/lib64/ruby/gems/2.4.0/gems/actionpack-5.2.4.2/lib/action_controller/test_case.rb:395:in `get'
    test/caching_test.rb:467:in `test_cache_expiration'

38 runs, 1 assertions, 0 failures, 37 errors, 0 skips
 * ERROR: dev-ruby/actionpack-action_caching-1.2.1::gentoo failed (test phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  125:  Called src_test
 *   environment, line 2078:  Called ruby-ng_src_test
 *   environment, line 1739:  Called _ruby_each_implementation 'each_ruby_test'
 *   environment, line  516:  Called _ruby_invoke_environment 'ruby24' 'each_ruby_test'
 *   environment, line  637:  Called each_ruby_test
 *   environment, line  826:  Called die
 * The specific snippet of code:
 *       ${RUBY} -Ilib:test test/caching_test.rb || die
 * 
 * If you need support, post the output of `emerge --info '=dev-ruby/actionpack-action_caching-1.2.1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-ruby/actionpack-action_caching-1.2.1::gentoo'`.
 * The complete build log is located at '/var/log/emerge-log/build/dev-ruby/actionpack-action_caching-1.2.1:20200518-021451.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/work/ruby24/actionpack-action_caching-1.2.1'
 * S: '/var/tmp/portage/dev-ruby/actionpack-action_caching-1.2.1/work/ruby24/actionpack-action_caching-1.2.1'



emerge --info:
Portage 2.3.99 (python 3.7.7-final-0, default/linux/amd64/17.1, gcc-10.1.0, glibc-2.31-r3, 5.4.0-1009-aws x86_64)
=================================================================
System uname: Linux-5.4.0-1009-aws-x86_64-AMD_EPYC_7571-with-gentoo-2.7
KiB Mem:    16011344 total,   8948372 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Mon, 18 May 2020 09:35:22 +0000
sh bash 5.0_p17
ld GNU ld (Gentoo 2.34 p4) 2.34.0
app-shells/bash:          5.0_p17::gentoo
dev-lang/perl:            5.30.2::gentoo
dev-lang/python:          2.7.18::gentoo, 3.7.7-r2::gentoo, 3.8.3::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/openrc:          0.42.1::gentoo
sys-apps/sandbox:         2.18::gentoo
sys-devel/autoconf:       2.69-r5::gentoo
sys-devel/automake:       1.16.2::gentoo
sys-devel/binutils:       2.34-r1::gentoo
sys-devel/gcc:            10.1.0::gentoo
sys-devel/gcc-config:     2.2.1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.6::gentoo (virtual/os-headers)
sys-libs/glibc:           2.31-r3::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-extra-opts: 
    sync-rsync-verify-jobs: 1
    sync-rsync-verify-metamanifest: yes
    sync-rsync-verify-max-age: 24

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CC="x86_64-pc-linux-gnu-gcc"
CFLAGS="-O2 -pipe -march=native -frecord-gcc-switches"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXX="x86_64-pc-linux-gnu-g++"
CXXFLAGS="-O2 -pipe -march=native -frecord-gcc-switches"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--with-bdeps=y --binpkg-respect-use=y -1 -b -k"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
FCFLAGS="-O2 -pipe -march=native -frecord-gcc-switches"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -march=native -frecord-gcc-switches"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="C.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0"
MAKEOPTS="-j4"
PKGDIR="/root/.packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
USE="acl amd64 berkdb bzip2 cli crypt dri fortran gdbm iconv ipv6 libtirpc multilib ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl tcpd unicode xattr zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby24 ruby25" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS