strace when run as user

strace.user (text/plain), 99.49 KB, created by Dan Goodliffe on 2020-03-14 22:39:08 UTC

execve("/usr/lib/ccache/bin/cc", ["/usr/lib/ccache/bin/cc", "-Werror", "-Wmaybe-uninitialized", "-S", "-x", "c", "/dev/null", "-o", "/dev/null"], 0x7ffe4e8a1c20 /* 88 vars */) = 0
brk(NULL)                        = 0x55e8f7540000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3</etc/ld.so.cache>
fstat(3</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 3</etc/ld.so.cache>, 0) = 0x7f95c2df3000
close(3</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 3</lib64/libm-2.30.so>
read(3</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(3</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f95c2df1000
mmap(NULL, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</lib64/libm-2.30.so>, 0) = 0x7f95c2ca3000
mmap(0x7f95c2cb0000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libm-2.30.so>, 0xd000) = 0x7f95c2cb0000
mmap(0x7f95c2d58000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libm-2.30.so>, 0xb5000) = 0x7f95c2d58000
mmap(0x7f95c2def000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libm-2.30.so>, 0x14b000) = 0x7f95c2def000
close(3</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = 3</lib64/libz.so.1.2.11>
read(3</lib64/libz.so.1.2.11>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0003\0\0\0\0\0\0"..., 832) = 832
fstat(3</lib64/libz.so.1.2.11>, {st_mode=S_IFREG|0755, st_size=112872, ...}) = 0
mmap(NULL, 115080, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</lib64/libz.so.1.2.11>, 0) = 0x7f95c2c86000
mprotect(0x7f95c2c89000, 98304, PROT_NONE) = 0
mmap(0x7f95c2c89000, 69632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libz.so.1.2.11>, 0x3000) = 0x7f95c2c89000
mmap(0x7f95c2c9a000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libz.so.1.2.11>, 0x14000) = 0x7f95c2c9a000
mmap(0x7f95c2ca1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libz.so.1.2.11>, 0x1a000) = 0x7f95c2ca1000
close(3</lib64/libz.so.1.2.11>)  = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3</lib64/libc-2.30.so>
read(3</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(3</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(NULL, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3</lib64/libc-2.30.so>, 0) = 0x7f95c2a89000
mprotect(0x7f95c2aab000, 1904640, PROT_NONE) = 0
mmap(0x7f95c2aab000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libc-2.30.so>, 0x22000) = 0x7f95c2aab000
mmap(0x7f95c2c31000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libc-2.30.so>, 0x1a8000) = 0x7f95c2c31000
mmap(0x7f95c2c7c000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3</lib64/libc-2.30.so>, 0x1f2000) = 0x7f95c2c7c000
mmap(0x7f95c2c82000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f95c2c82000
close(3</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f95c2a86000
arch_prctl(ARCH_SET_FS, 0x7f95c2a86740) = 0
mprotect(0x7f95c2c7c000, 16384, PROT_READ) = 0
mprotect(0x7f95c2ca1000, 4096, PROT_READ) = 0
mprotect(0x7f95c2def000, 4096, PROT_READ) = 0
mprotect(0x55e8f5f97000, 8192, PROT_READ) = 0
mprotect(0x7f95c2e4f000, 4096, PROT_READ) = 0
munmap(0x7f95c2df3000, 202954)   = 0
brk(NULL)                        = 0x55e8f7540000
brk(0x55e8f7561000)              = 0x55e8f7561000
rt_sigaction(SIGINT, {sa_handler=0x55e8f5f788f0, sa_mask=[HUP INT QUIT TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f95c2accf50}, NULL, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=0x55e8f5f788f0, sa_mask=[HUP INT QUIT TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f95c2accf50}, NULL, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=0x55e8f5f788f0, sa_mask=[HUP INT QUIT TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f95c2accf50}, NULL, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=0x55e8f5f788f0, sa_mask=[HUP INT QUIT TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f95c2accf50}, NULL, 8) = 0
openat(AT_FDCWD, "/etc/localtime", O_RDONLY|O_CLOEXEC) = 3</usr/share/zoneinfo/Europe/London>
fstat(3</usr/share/zoneinfo/Europe/London>, {st_mode=S_IFREG|0644, st_size=3648, ...}) = 0
fstat(3</usr/share/zoneinfo/Europe/London>, {st_mode=S_IFREG|0644, st_size=3648, ...}) = 0
read(3</usr/share/zoneinfo/Europe/London>, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\7\0\0\0\7\0\0\0\0"..., 4096) = 3648
lseek(3</usr/share/zoneinfo/Europe/London>, -2321, SEEK_CUR) = 1327
read(3</usr/share/zoneinfo/Europe/London>, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\7\0\0\0\7\0\0\0\0"..., 4096) = 2321
close(3</usr/share/zoneinfo/Europe/London>) = 0
openat(AT_FDCWD, "/etc/ccache.conf", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/home/randomdan/.ccache/ccache.conf", O_RDONLY) = 3</home/randomdan/.ccache/ccache.conf>
fstat(3</home/randomdan/.ccache/ccache.conf>, {st_mode=S_IFREG|0644, st_size=16, ...}) = 0
read(3</home/randomdan/.ccache/ccache.conf>, "max_size = 5.0G\n", 4096) = 16
read(3</home/randomdan/.ccache/ccache.conf>, "", 4096) = 0
close(3</home/randomdan/.ccache/ccache.conf>) = 0
access("/usr/lib/ccache/bin/cc", X_OK) = 0
lstat("/usr/lib/ccache/bin/cc", {st_mode=S_IFLNK|0777, st_size=15, ...}) = 0
stat("/usr/lib/ccache/bin/cc", {st_mode=S_IFREG|0755, st_size=158576, ...}) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/ccache", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/ccache/bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/ccache/bin/cc", {st_mode=S_IFLNK|0777, st_size=15, ...}) = 0
readlink("/usr/lib/ccache/bin/cc", "/usr/bin/ccache", 4095) = 15
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/ccache", {st_mode=S_IFREG|0755, st_size=158576, ...}) = 0
access("/usr/x86_64-linux-gnu/gcc-bin/4.6.3/cc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/llvm/9/bin/cc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/local/sbin/cc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/local/bin/cc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/sbin/cc", X_OK)     = -1 ENOENT (No such file or directory)
access("/usr/bin/cc", X_OK)      = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
stat("/usr/bin/cc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
stat("/home/randomdan/.ccache", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
dup(2</dev/pts/0>)               = 3</dev/pts/0>
uname({sysname="Linux", nodename="akira", ...}) = 0
getcwd("/home/randomdan/dev/libadhocutil/libadhocutil", 128) = 46
stat("/home/randomdan/dev/libadhocutil/libadhocutil", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/home/randomdan/dev/libadhocutil/libadhocutil", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/home/randomdan", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
lstat("/home/randomdan/dev", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/home/randomdan/dev/libadhocutil", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/home/randomdan/dev/libadhocutil/libadhocutil", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
stat("/dev", {st_mode=S_IFDIR|0755, st_size=3700, ...}) = 0
ioctl(2</dev/pts/0>, TCGETS, {B38400 opost isig icanon echo ...}) = 0
stat("/usr/bin/cc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
stat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
openat(AT_FDCWD, "/dev/null", O_RDONLY) = 4</dev/null>
read(4</dev/null>, "", 1024)     = 0
close(4</dev/null>)              = 0
openat(AT_FDCWD, "/home/randomdan/.ccache/9/c/a6ddb84ea498a1201214d146965c07-273.manifest", O_RDONLY) = -1 ENOENT (No such file or directory)
getpid()                         = 261642
getpid()                         = 261642
openat(AT_FDCWD, "/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm", O_RDWR|O_CREAT|O_EXCL, 0600) = 4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>
fcntl(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, F_GETFD) = 0
fcntl(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, F_SETFD, FD_CLOEXEC) = 0
umask(000)                       = 022
umask(022)                       = 000
fchmod(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, 0644) = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
getpid()                         = 261642
openat(AT_FDCWD, "/home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j", O_RDWR|O_CREAT|O_EXCL, 0600) = 5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>
fcntl(5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, F_GETFD) = 0
fcntl(5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, F_SETFD, FD_CLOEXEC) = 0
fchmod(5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, 0644) = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f95c2a86a10) = 261643
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
close(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm> <unfinished ...>
rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
<... close resumed>)             = 0
close(5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>) = 0
<... rt_sigprocmask resumed>NULL, 8) = 0
wait4(261643,  <unfinished ...>
dup2(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, 1</dev/pts/0>) = 1</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>
close(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>) = 0
dup2(5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, 2</dev/pts/0>) = 2</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>
close(5</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>) = 0
execve("/usr/bin/cc", ["/usr/bin/cc", "-Wmaybe-uninitialized", "-S", "-x", "c", "-Werror", "-E", "/dev/null"], 0x7ffe32695e08 /* 88 vars */) = 0
brk(NULL)                        = 0x1f8c000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4</etc/ld.so.cache>
fstat(4</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 4</etc/ld.so.cache>, 0) = 0x7fdd6d2de000
close(4</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libm-2.30.so>
read(4</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(4</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdd6d2dc000
mmap(0x3850a00000, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0) = 0x3850a00000
mmap(0x3850a0d000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xd000) = 0x3850a0d000
mmap(0x3850ab5000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xb5000) = 0x3850ab5000
mmap(0x3850b4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0x14b000) = 0x3850b4c000
close(4</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libc-2.30.so>
read(4</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(4</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(0x3850600000, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0) = 0x3850600000
mprotect(0x3850622000, 1904640, PROT_NONE) = 0
mmap(0x3850622000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x22000) = 0x3850622000
mmap(0x38507a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1a8000) = 0x38507a8000
mmap(0x38507f3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1f2000) = 0x38507f3000
mmap(0x38507f9000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x38507f9000
close(4</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdd6d2d9000
arch_prctl(ARCH_SET_FS, 0x7fdd6d2d9740) = 0
mprotect(0x38507f3000, 16384, PROT_READ) = 0
mprotect(0x3850b4c000, 4096, PROT_READ) = 0
mprotect(0x50c000, 12288, PROT_READ) = 0
mprotect(0x385042a000, 4096, PROT_READ) = 0
munmap(0x7fdd6d2de000, 202954)   = 0
brk(NULL)                        = 0x1f8c000
brk(0x1fad000)                   = 0x1fad000
ioctl(2</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, TCGETS, 0x7ffe376eb800) = -1 ENOTTY (Inappropriate ioctl for device)
brk(0x1fd3000)                   = 0x1fd3000
openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/locale/locale-archive>
fstat(4</usr/lib64/locale/locale-archive>, {st_mode=S_IFREG|0644, st_size=4558720, ...}) = 0
mmap(NULL, 4558720, PROT_READ, MAP_PRIVATE, 4</usr/lib64/locale/locale-archive>, 0) = 0x7fdd6ce80000
close(4</usr/lib64/locale/locale-archive>) = 0
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 4</usr/share/locale/locale.alias>
fstat(4</usr/share/locale/locale.alias>, {st_mode=S_IFREG|0644, st_size=2997, ...}) = 0
read(4</usr/share/locale/locale.alias>, "# Locale name alias data base.\n#"..., 4096) = 2997
read(4</usr/share/locale/locale.alias>, "", 4096) = 0
close(4</usr/share/locale/locale.alias>) = 0
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en_GB/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
ioctl(2</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, TCGETS, 0x7ffe376eb840) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(2</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, TCGETS, 0x7ffe376eb850) = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x409720, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=0x409720, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=0x409720, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=0x409720, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_STACK, {rlim_cur=65536*1024, rlim_max=RLIM64_INFINITY}, NULL) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
access("/dev/null", F_OK)        = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/x86_64-pc-linux-gnu/9.3.0/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", {st_mode=S_IFREG|0755, st_size=25402704, ...}) = 0
access("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", X_OK) = 0
pipe2([4<pipe:[864636]>, 5<pipe:[864636]>], O_CLOEXEC) = 0
vfork( <unfinished ...>
close(4<pipe:[864636]>)          = 0
execve("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", ["/usr/libexec/gcc/x86_64-pc-linux"..., "-E", "-quiet", "/dev/null", "-mtune=generic", "-march=x86-64", "-Wmaybe-uninitialized", "-Werror"], 0x1fbbf30 /* 90 vars */ <unfinished ...>
<... vfork resumed>)             = 261644
close(5<pipe:[864636]>)          = 0
read(4<pipe:[864636]>,  <unfinished ...>
<... execve resumed>)            = 0
<... read resumed>"", 16)        = 0
close(4<pipe:[864636]>)          = 0
wait4(261644,  <unfinished ...>
brk(NULL)                        = 0x389d000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4</etc/ld.so.cache>
fstat(4</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 4</etc/ld.so.cache>, 0) = 0x7fdf6b5a2000
close(4</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/usr/lib64/libmpc.so.3", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libmpc.so.3.1.0>
read(4</usr/lib64/libmpc.so.3.1.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000P\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libmpc.so.3.1.0>, {st_mode=S_IFREG|0755, st_size=101624, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5a0000
mmap(NULL, 2197048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libmpc.so.3.1.0>, 0) = 0x7fdf6b387000
mprotect(0x7fdf6b39f000, 2093056, PROT_NONE) = 0
mmap(0x7fdf6b59e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpc.so.3.1.0>, 0x17000) = 0x7fdf6b59e000
close(4</usr/lib64/libmpc.so.3.1.0>) = 0
openat(AT_FDCWD, "/usr/lib64/libmpfr.so.6", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libmpfr.so.6.0.2>
read(4</usr/lib64/libmpfr.so.6.0.2>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\323\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libmpfr.so.6.0.2>, {st_mode=S_IFREG|0755, st_size=532832, ...}) = 0
mmap(NULL, 534984, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0) = 0x7fdf6b304000
mmap(0x7fdf6b310000, 397312, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0xc000) = 0x7fdf6b310000
mmap(0x7fdf6b371000, 77824, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0x6d000) = 0x7fdf6b371000
mmap(0x7fdf6b384000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0x7f000) = 0x7fdf6b384000
close(4</usr/lib64/libmpfr.so.6.0.2>) = 0
openat(AT_FDCWD, "/usr/lib64/libgmp.so.10", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libgmp.so.10.4.0>
read(4</usr/lib64/libgmp.so.10.4.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\326\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libgmp.so.10.4.0>, {st_mode=S_IFREG|0755, st_size=541328, ...}) = 0
mmap(NULL, 543680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0) = 0x7fdf6b27f000
mprotect(0x7fdf6b28b000, 487424, PROT_NONE) = 0
mmap(0x7fdf6b28b000, 389120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0xc000) = 0x7fdf6b28b000
mmap(0x7fdf6b2ea000, 94208, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0x6b000) = 0x7fdf6b2ea000
mmap(0x7fdf6b302000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0x82000) = 0x7fdf6b302000
close(4</usr/lib64/libgmp.so.10.4.0>) = 0
openat(AT_FDCWD, "/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = 4</lib64/libdl-2.30.so>
read(4</lib64/libdl-2.30.so>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\300P8\0\0\0"..., 832) = 832
fstat(4</lib64/libdl-2.30.so>, {st_mode=S_IFREG|0755, st_size=21064, ...}) = 0
mmap(0x3850c00000, 20752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0) = 0x3850c00000
mmap(0x3850c01000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x1000) = 0x3850c01000
mmap(0x3850c03000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x3000) = 0x3850c03000
mmap(0x3850c04000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x3000) = 0x3850c04000
close(4</lib64/libdl-2.30.so>)   = 0
openat(AT_FDCWD, "/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = 4</lib64/libz.so.1.2.11>
read(4</lib64/libz.so.1.2.11>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0003\0\0\0\0\0\0"..., 832) = 832
fstat(4</lib64/libz.so.1.2.11>, {st_mode=S_IFREG|0755, st_size=112872, ...}) = 0
mmap(NULL, 115080, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0) = 0x7fdf6b262000
mprotect(0x7fdf6b265000, 98304, PROT_NONE) = 0
mmap(0x7fdf6b265000, 69632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x3000) = 0x7fdf6b265000
mmap(0x7fdf6b276000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x14000) = 0x7fdf6b276000
mmap(0x7fdf6b27d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x1a000) = 0x7fdf6b27d000
close(4</lib64/libz.so.1.2.11>)  = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libm-2.30.so>
read(4</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(4</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(0x3850a00000, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0) = 0x3850a00000
mmap(0x3850a0d000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xd000) = 0x3850a0d000
mmap(0x3850ab5000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xb5000) = 0x3850ab5000
mmap(0x3850b4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0x14b000) = 0x3850b4c000
close(4</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libc-2.30.so>
read(4</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(4</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b260000
mmap(0x3850600000, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0) = 0x3850600000
mprotect(0x3850622000, 1904640, PROT_NONE) = 0
mmap(0x3850622000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x22000) = 0x3850622000
mmap(0x38507a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1a8000) = 0x38507a8000
mmap(0x38507f3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1f2000) = 0x38507f3000
mmap(0x38507f9000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x38507f9000
close(4</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b25d000
arch_prctl(ARCH_SET_FS, 0x7fdf6b25dac0) = 0
mprotect(0x38507f3000, 16384, PROT_READ) = 0
mprotect(0x3850b4c000, 4096, PROT_READ) = 0
mprotect(0x7fdf6b27d000, 4096, PROT_READ) = 0
mprotect(0x3850c04000, 4096, PROT_READ) = 0
mprotect(0x7fdf6b302000, 4096, PROT_READ) = 0
mprotect(0x7fdf6b384000, 8192, PROT_READ) = 0
mprotect(0x7fdf6b59e000, 4096, PROT_READ) = 0
mprotect(0x1c2c000, 12288, PROT_READ) = 0
mprotect(0x385042a000, 4096, PROT_READ) = 0
munmap(0x7fdf6b5a2000, 202954)   = 0
brk(NULL)                        = 0x389d000
brk(0x38be000)                   = 0x38be000
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=65536*1024, rlim_max=RLIM64_INFINITY}) = 0
openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/locale/locale-archive>
fstat(4</usr/lib64/locale/locale-archive>, {st_mode=S_IFREG|0644, st_size=4558720, ...}) = 0
mmap(NULL, 4558720, PROT_READ, MAP_PRIVATE, 4</usr/lib64/locale/locale-archive>, 0) = 0x7fdf6ae04000
close(4</usr/lib64/locale/locale-archive>) = 0
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 4</usr/share/locale/locale.alias>
fstat(4</usr/share/locale/locale.alias>, {st_mode=S_IFREG|0644, st_size=2997, ...}) = 0
read(4</usr/share/locale/locale.alias>, "# Locale name alias data base.\n#"..., 4096) = 2997
read(4</usr/share/locale/locale.alias>, "", 4096) = 0
close(4</usr/share/locale/locale.alias>) = 0
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en_GB/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
ioctl(2</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, TCGETS, 0x7ffe2c0ac180) = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigaction(SIGSEGV, {sa_handler=0xa533c0, sa_mask=[SEGV], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGILL, {sa_handler=0xa533c0, sa_mask=[ILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0xa533c0, sa_mask=[BUS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGABRT, {sa_handler=0xa533c0, sa_mask=[ABRT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGFPE, {sa_handler=0xa533c0, sa_mask=[FPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5d3000
mmap(NULL, 135168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5b2000
brk(0x38e1000)                   = 0x38e1000
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6ac04000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5b0000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5ae000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5ac000
mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5a8000
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1872805888, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=921, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1872805888, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=921, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_RSS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1872805888, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=921, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
brk(0x390a000)                   = 0x390a000
ioctl(2</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, TCGETS, 0x7ffe2c0ac190) = -1 ENOTTY (Inappropriate ioctl for device)
brk(0x3931000)                   = 0x3931000
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/local/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/include", 0x7ffe2c0ac0d0) = -1 ENOENT (No such file or directory)
stat("/usr/include", {st_mode=S_IFDIR|0755, st_size=57344, ...}) = 0
openat(AT_FDCWD, "/dev/null", O_RDONLY|O_NOCTTY) = 4</dev/null>
fstat(4</dev/null>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
read(4</dev/null>, "", 8192)     = 0
close(4</dev/null>)              = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5a6000
fstat(1</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h", 0x7ffe2c0aafc0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local/include/stdc-predef.h", 0x7ffe2c0aafc0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/local/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h", 0x7ffe2c0aafc0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/include", {st_mode=S_IFDIR|0755, st_size=57344, ...}) = 0
lstat("/usr/include/stdc-predef.h", {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
openat(AT_FDCWD, "/usr/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = 4</usr/include/stdc-predef.h>
fstat(4</usr/include/stdc-predef.h>, {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
read(4</usr/include/stdc-predef.h>, "/* Copyright (C) 1991-2019 Free "..., 2289) = 2289
close(4</usr/include/stdc-predef.h>) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdf6b5a4000
write(1</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, "# 1 \"/dev/null\"\n# 1 \"<built-in>\""..., 155) = 155
close(1</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>) = 0
exit_group(0)                    = ?
+++ exited with 0 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 261644
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261644, si_uid=1000, si_status=0, si_utime=0, si_stime=0} ---
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffe376eb6f0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffe376eb6f0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/../lib64/.", 0x7ffe376eb6f0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../x86_64-pc-linux-gnu/9.3.0/.", 0x7ffe376eb6f0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../lib64/.", {st_mode=S_IFDIR|0755, st_size=184320, ...}) = 0
stat("/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffe376eb6f0) = -1 ENOENT (No such file or directory)
stat("/lib/../lib64/.", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
stat("/usr/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffe376eb6f0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/../lib64/.", {st_mode=S_IFDIR|0755, st_size=184320, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
exit_group(0)                    = ?
+++ exited with 0 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 261643
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261643, si_uid=1000, si_status=0, si_utime=0, si_stime=0} ---
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
stat("/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm", {st_mode=S_IFREG|0644, st_size=155, ...}) = 0
openat(AT_FDCWD, "/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm", O_RDONLY) = 4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>
read(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, "# 1 \"/dev/null\"\n# 1 \"<built-in>\""..., 1024) = 155
read(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>, "", 869) = 0
close(4</home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm>) = 0
getcwd("/home/randomdan/dev/libadhocutil/libadhocutil", 128) = 46
stat("/usr/include/stdc-predef.h", {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
openat(AT_FDCWD, "/usr/include/stdc-predef.h", O_RDONLY) = 4</usr/include/stdc-predef.h>
read(4</usr/include/stdc-predef.h>, "/* Copyright (C) 1991-2019 Free "..., 2289) = 2289
read(4</usr/include/stdc-predef.h>, "", 2289) = 0
close(4</usr/include/stdc-predef.h>) = 0
openat(AT_FDCWD, "/home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j", O_RDONLY) = 4</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>
read(4</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>, "", 65536) = 0
close(4</home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j>) = 0
rename("/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm", "/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm.i") = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
stat("/home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o", 0x7ffe32695ad0) = -1 ENOENT (No such file or directory)
getpid()                         = 261642
openat(AT_FDCWD, "/home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk", O_RDWR|O_CREAT|O_EXCL, 0600) = 4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>
fcntl(4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>, F_GETFD) = 0
fcntl(4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>, F_SETFD, FD_CLOEXEC) = 0
fchmod(4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>, 0644) = 0
getpid()                         = 261642
openat(AT_FDCWD, "/home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj", O_RDWR|O_CREAT|O_EXCL, 0600) = 5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>
fcntl(5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, F_GETFD) = 0
fcntl(5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, F_SETFD, FD_CLOEXEC) = 0
fchmod(5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, 0644) = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f95c2a86a10) = 261645
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
close(4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>) = 0
close(5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>) = 0
wait4(261645,  <unfinished ...>
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
dup2(4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>, 1</dev/pts/0>) = 1</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>
close(4</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk>) = 0
dup2(5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, 2</dev/pts/0>) = 2</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>
close(5</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>) = 0
execve("/usr/bin/cc", ["/usr/bin/cc", "-Wmaybe-uninitialized", "-S", "-Werror", "-x", "c", "-o", "/dev/null", "/dev/null"], 0x7ffe32695e08 /* 88 vars */) = 0
brk(NULL)                        = 0x1d16000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4</etc/ld.so.cache>
fstat(4</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 4</etc/ld.so.cache>, 0) = 0x7fae0a65b000
close(4</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libm-2.30.so>
read(4</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(4</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fae0a659000
mmap(0x3850a00000, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0) = 0x3850a00000
mmap(0x3850a0d000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xd000) = 0x3850a0d000
mmap(0x3850ab5000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xb5000) = 0x3850ab5000
mmap(0x3850b4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0x14b000) = 0x3850b4c000
close(4</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libc-2.30.so>
read(4</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(4</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(0x3850600000, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0) = 0x3850600000
mprotect(0x3850622000, 1904640, PROT_NONE) = 0
mmap(0x3850622000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x22000) = 0x3850622000
mmap(0x38507a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1a8000) = 0x38507a8000
mmap(0x38507f3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1f2000) = 0x38507f3000
mmap(0x38507f9000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x38507f9000
close(4</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fae0a656000
arch_prctl(ARCH_SET_FS, 0x7fae0a656740) = 0
mprotect(0x38507f3000, 16384, PROT_READ) = 0
mprotect(0x3850b4c000, 4096, PROT_READ) = 0
mprotect(0x50c000, 12288, PROT_READ) = 0
mprotect(0x385042a000, 4096, PROT_READ) = 0
munmap(0x7fae0a65b000, 202954)   = 0
brk(NULL)                        = 0x1d16000
brk(0x1d37000)                   = 0x1d37000
ioctl(2</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, TCGETS, 0x7ffeb07fdae0) = -1 ENOTTY (Inappropriate ioctl for device)
brk(0x1d5d000)                   = 0x1d5d000
openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/locale/locale-archive>
fstat(4</usr/lib64/locale/locale-archive>, {st_mode=S_IFREG|0644, st_size=4558720, ...}) = 0
mmap(NULL, 4558720, PROT_READ, MAP_PRIVATE, 4</usr/lib64/locale/locale-archive>, 0) = 0x7fae0a1fd000
close(4</usr/lib64/locale/locale-archive>) = 0
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 4</usr/share/locale/locale.alias>
fstat(4</usr/share/locale/locale.alias>, {st_mode=S_IFREG|0644, st_size=2997, ...}) = 0
read(4</usr/share/locale/locale.alias>, "# Locale name alias data base.\n#"..., 4096) = 2997
read(4</usr/share/locale/locale.alias>, "", 4096) = 0
close(4</usr/share/locale/locale.alias>) = 0
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en_GB/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
ioctl(2</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, TCGETS, 0x7ffeb07fdb20) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(2</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, TCGETS, 0x7ffeb07fdb30) = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x409720, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=0x409720, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=0x409720, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=0x409720, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_STACK, {rlim_cur=65536*1024, rlim_max=RLIM64_INFINITY}, NULL) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
access("/dev/null", F_OK)        = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/x86_64-pc-linux-gnu/9.3.0/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", {st_mode=S_IFREG|0755, st_size=25402704, ...}) = 0
access("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", X_OK) = 0
pipe2([4<pipe:[858945]>, 5<pipe:[858945]>], O_CLOEXEC) = 0
vfork( <unfinished ...>
close(4<pipe:[858945]>)          = 0
execve("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", ["/usr/libexec/gcc/x86_64-pc-linux"..., "-quiet", "/dev/null", "-quiet", "-dumpbase", "null", "-mtune=generic", "-march=x86-64", "-auxbase-strip", "/dev/null", "-Wmaybe-uninitialized", "-Werror", "-o", "/dev/null"], 0x1d45f80 /* 90 vars */ <unfinished ...>
<... vfork resumed>)             = 261646
close(5<pipe:[858945]>)          = 0
read(4<pipe:[858945]>,  <unfinished ...>
<... execve resumed>)            = 0
<... read resumed>"", 16)        = 0
close(4<pipe:[858945]> <unfinished ...>
brk(NULL <unfinished ...>
<... close resumed>)             = 0
<... brk resumed>)               = 0x20cd000
wait4(261646,  <unfinished ...>
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4</etc/ld.so.cache>
fstat(4</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 4</etc/ld.so.cache>, 0) = 0x7fa385807000
close(4</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/usr/lib64/libmpc.so.3", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libmpc.so.3.1.0>
read(4</usr/lib64/libmpc.so.3.1.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000P\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libmpc.so.3.1.0>, {st_mode=S_IFREG|0755, st_size=101624, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385805000
mmap(NULL, 2197048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libmpc.so.3.1.0>, 0) = 0x7fa3855ec000
mprotect(0x7fa385604000, 2093056, PROT_NONE) = 0
mmap(0x7fa385803000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpc.so.3.1.0>, 0x17000) = 0x7fa385803000
close(4</usr/lib64/libmpc.so.3.1.0>) = 0
openat(AT_FDCWD, "/usr/lib64/libmpfr.so.6", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libmpfr.so.6.0.2>
read(4</usr/lib64/libmpfr.so.6.0.2>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\323\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libmpfr.so.6.0.2>, {st_mode=S_IFREG|0755, st_size=532832, ...}) = 0
mmap(NULL, 534984, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0) = 0x7fa385569000
mmap(0x7fa385575000, 397312, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0xc000) = 0x7fa385575000
mmap(0x7fa3855d6000, 77824, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0x6d000) = 0x7fa3855d6000
mmap(0x7fa3855e9000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0x7f000) = 0x7fa3855e9000
close(4</usr/lib64/libmpfr.so.6.0.2>) = 0
openat(AT_FDCWD, "/usr/lib64/libgmp.so.10", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libgmp.so.10.4.0>
read(4</usr/lib64/libgmp.so.10.4.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\326\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libgmp.so.10.4.0>, {st_mode=S_IFREG|0755, st_size=541328, ...}) = 0
mmap(NULL, 543680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0) = 0x7fa3854e4000
mprotect(0x7fa3854f0000, 487424, PROT_NONE) = 0
mmap(0x7fa3854f0000, 389120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0xc000) = 0x7fa3854f0000
mmap(0x7fa38554f000, 94208, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0x6b000) = 0x7fa38554f000
mmap(0x7fa385567000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0x82000) = 0x7fa385567000
close(4</usr/lib64/libgmp.so.10.4.0>) = 0
openat(AT_FDCWD, "/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = 4</lib64/libdl-2.30.so>
read(4</lib64/libdl-2.30.so>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\300P8\0\0\0"..., 832) = 832
fstat(4</lib64/libdl-2.30.so>, {st_mode=S_IFREG|0755, st_size=21064, ...}) = 0
mmap(0x3850c00000, 20752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0) = 0x3850c00000
mmap(0x3850c01000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x1000) = 0x3850c01000
mmap(0x3850c03000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x3000) = 0x3850c03000
mmap(0x3850c04000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x3000) = 0x3850c04000
close(4</lib64/libdl-2.30.so>)   = 0
openat(AT_FDCWD, "/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = 4</lib64/libz.so.1.2.11>
read(4</lib64/libz.so.1.2.11>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0003\0\0\0\0\0\0"..., 832) = 832
fstat(4</lib64/libz.so.1.2.11>, {st_mode=S_IFREG|0755, st_size=112872, ...}) = 0
mmap(NULL, 115080, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0) = 0x7fa3854c7000
mprotect(0x7fa3854ca000, 98304, PROT_NONE) = 0
mmap(0x7fa3854ca000, 69632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x3000) = 0x7fa3854ca000
mmap(0x7fa3854db000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x14000) = 0x7fa3854db000
mmap(0x7fa3854e2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x1a000) = 0x7fa3854e2000
close(4</lib64/libz.so.1.2.11>)  = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libm-2.30.so>
read(4</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(4</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(0x3850a00000, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0) = 0x3850a00000
mmap(0x3850a0d000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xd000) = 0x3850a0d000
mmap(0x3850ab5000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xb5000) = 0x3850ab5000
mmap(0x3850b4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0x14b000) = 0x3850b4c000
close(4</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libc-2.30.so>
read(4</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(4</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa3854c5000
mmap(0x3850600000, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0) = 0x3850600000
mprotect(0x3850622000, 1904640, PROT_NONE) = 0
mmap(0x3850622000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x22000) = 0x3850622000
mmap(0x38507a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1a8000) = 0x38507a8000
mmap(0x38507f3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1f2000) = 0x38507f3000
mmap(0x38507f9000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x38507f9000
close(4</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa3854c2000
arch_prctl(ARCH_SET_FS, 0x7fa3854c2ac0) = 0
mprotect(0x38507f3000, 16384, PROT_READ) = 0
mprotect(0x3850b4c000, 4096, PROT_READ) = 0
mprotect(0x7fa3854e2000, 4096, PROT_READ) = 0
mprotect(0x3850c04000, 4096, PROT_READ) = 0
mprotect(0x7fa385567000, 4096, PROT_READ) = 0
mprotect(0x7fa3855e9000, 8192, PROT_READ) = 0
mprotect(0x7fa385803000, 4096, PROT_READ) = 0
mprotect(0x1c2c000, 12288, PROT_READ) = 0
mprotect(0x385042a000, 4096, PROT_READ) = 0
munmap(0x7fa385807000, 202954)   = 0
brk(NULL)                        = 0x20cd000
brk(0x20ee000)                   = 0x20ee000
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=65536*1024, rlim_max=RLIM64_INFINITY}) = 0
openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/locale/locale-archive>
fstat(4</usr/lib64/locale/locale-archive>, {st_mode=S_IFREG|0644, st_size=4558720, ...}) = 0
mmap(NULL, 4558720, PROT_READ, MAP_PRIVATE, 4</usr/lib64/locale/locale-archive>, 0) = 0x7fa385069000
close(4</usr/lib64/locale/locale-archive>) = 0
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 4</usr/share/locale/locale.alias>
fstat(4</usr/share/locale/locale.alias>, {st_mode=S_IFREG|0644, st_size=2997, ...}) = 0
read(4</usr/share/locale/locale.alias>, "# Locale name alias data base.\n#"..., 4096) = 2997
read(4</usr/share/locale/locale.alias>, "", 4096) = 0
close(4</usr/share/locale/locale.alias>) = 0
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en_GB/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
ioctl(2</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, TCGETS, 0x7ffd8702c800) = -1 ENOTTY (Inappropriate ioctl for device)
rt_sigaction(SIGSEGV, {sa_handler=0xa533c0, sa_mask=[SEGV], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGILL, {sa_handler=0xa533c0, sa_mask=[ILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0xa533c0, sa_mask=[BUS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGABRT, {sa_handler=0xa533c0, sa_mask=[ABRT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGFPE, {sa_handler=0xa533c0, sa_mask=[FPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385838000
mmap(NULL, 135168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385817000
brk(0x2111000)                   = 0x2111000
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa384e69000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385815000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385813000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385811000
mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa38580d000
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1871847424, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=921, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1871847424, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=921, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_RSS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1871847424, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=921, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
brk(0x213a000)                   = 0x213a000
ioctl(2</home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stderr.akira.261642.Z2foLj>, TCGETS, 0x7ffd8702c810) = -1 ENOTTY (Inappropriate ioctl for device)
brk(0x2161000)                   = 0x2161000
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/local/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/include", 0x7ffd8702c750) = -1 ENOENT (No such file or directory)
stat("/usr/include", {st_mode=S_IFDIR|0755, st_size=57344, ...}) = 0
stat("/dev/null.gch", 0x7ffd8702c7a0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/dev/null", O_RDONLY|O_NOCTTY) = 4</dev/null>
fstat(4</dev/null>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
read(4</dev/null>, "", 8192)     = 0
close(4</dev/null>)              = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa38580b000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385809000
brk(0x2189000)                   = 0x2189000
lstat("/dev", {st_mode=S_IFDIR|0755, st_size=3700, ...}) = 0
lstat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
lstat("/dev", {st_mode=S_IFDIR|0755, st_size=3700, ...}) = 0
lstat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 4</dev/null>
fstat(4</dev/null>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
ioctl(4</dev/null>, TCGETS, 0x7ffd8702c610) = -1 ENOTTY (Inappropriate ioctl for device)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h", 0x7ffd8702b620) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h.gch", 0x7ffd8702c760) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local/include/stdc-predef.h", 0x7ffd8702b620) = -1 ENOENT (No such file or directory)
stat("/usr/local/include/stdc-predef.h.gch", 0x7ffd8702c760) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/local/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h", 0x7ffd8702b620) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h.gch", 0x7ffd8702c760) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/include", {st_mode=S_IFDIR|0755, st_size=57344, ...}) = 0
lstat("/usr/include/stdc-predef.h", {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
stat("/usr/include/stdc-predef.h.gch", 0x7ffd8702c760) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = 5</usr/include/stdc-predef.h>
fstat(5</usr/include/stdc-predef.h>, {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
read(5</usr/include/stdc-predef.h>, "/* Copyright (C) 1991-2019 Free "..., 2289) = 2289
close(5</usr/include/stdc-predef.h>) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa385807000
write(4</dev/null>, "\t.file\t\"null\"\n\t.text\n\t.ident\t\"GC"..., 99) = 99
close(4</dev/null>)              = 0
exit_group(0)                    = ?
+++ exited with 0 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 261646
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261646, si_uid=1000, si_status=0, si_utime=0, si_stime=0} ---
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffeb07fd9d0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffeb07fd9d0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/../lib64/.", 0x7ffeb07fd9d0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../x86_64-pc-linux-gnu/9.3.0/.", 0x7ffeb07fd9d0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../lib64/.", {st_mode=S_IFDIR|0755, st_size=184320, ...}) = 0
stat("/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffeb07fd9d0) = -1 ENOENT (No such file or directory)
stat("/lib/../lib64/.", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
stat("/usr/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffeb07fd9d0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/../lib64/.", {st_mode=S_IFDIR|0755, st_size=184320, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
exit_group(0)                    = ?
+++ exited with 0 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 261645
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261645, si_uid=1000, si_status=0, si_utime=0, si_stime=0} ---
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
stat("/home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
unlink("/home/randomdan/.ccache/e/6/f0c3e7bd65a059fd6d0af1933ff675-360.o.tmp.stdout.akira.261642.VJUJTk") = 0
stat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM], NULL, 8) = 0
unlink("/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm.i") = 0
unlink("/home/randomdan/.ccache/tmp/tmp.cpp_stderr.akira.261642.Sc149j") = 0
unlink("/home/randomdan/.ccache/tmp/null.stdout.akira.261642.BvS6sm") = -1 ENOENT (No such file or directory)
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
getpid()                         = 261642
symlink("akira:261642:1584224838", "/home/randomdan/.ccache/e/stats.lock") = 0
openat(AT_FDCWD, "/home/randomdan/.ccache/e/stats", O_RDONLY) = 4</home/randomdan/.ccache/e/stats>
read(4</home/randomdan/.ccache/e/stats>, "0\n0\n24\n0\n187\n1\n0\n0\n12\n0\n305\n308\n"..., 1024) = 79
read(4</home/randomdan/.ccache/e/stats>, "", 945) = 0
close(4</home/randomdan/.ccache/e/stats>) = 0
getpid()                         = 261642
openat(AT_FDCWD, "/home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj", O_RDWR|O_CREAT|O_EXCL, 0600) = 4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>
fcntl(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>, F_GETFD) = 0
fcntl(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>, F_SETFD, FD_CLOEXEC) = 0
fchmod(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>, 0644) = 0
fcntl(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE)
fstat(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
write(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>, "0\n0\n24\n0\n187\n1\n0\n0\n12\n0\n305\n308\n"..., 79) = 79
close(4</home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj>) = 0
rename("/home/randomdan/.ccache/e/stats.tmp.akira.261642.ZImGJj", "/home/randomdan/.ccache/e/stats") = 0
unlink("/home/randomdan/.ccache/e/stats.lock") = 0
execve("/usr/bin/cc", ["/usr/bin/cc", "-Werror", "-Wmaybe-uninitialized", "-S", "-x", "c", "/dev/null", "-o", "/dev/null"], 0x7ffe32695e08 /* 88 vars */) = 0
brk(NULL)                        = 0x144d000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4</etc/ld.so.cache>
fstat(4</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 4</etc/ld.so.cache>, 0) = 0x7f1488c79000
close(4</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libm-2.30.so>
read(4</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(4</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1488c77000
mmap(0x3850a00000, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0) = 0x3850a00000
mmap(0x3850a0d000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xd000) = 0x3850a0d000
mmap(0x3850ab5000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xb5000) = 0x3850ab5000
mmap(0x3850b4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0x14b000) = 0x3850b4c000
close(4</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libc-2.30.so>
read(4</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(4</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(0x3850600000, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0) = 0x3850600000
mprotect(0x3850622000, 1904640, PROT_NONE) = 0
mmap(0x3850622000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x22000) = 0x3850622000
mmap(0x38507a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1a8000) = 0x38507a8000
mmap(0x38507f3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1f2000) = 0x38507f3000
mmap(0x38507f9000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x38507f9000
close(4</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1488c74000
arch_prctl(ARCH_SET_FS, 0x7f1488c74740) = 0
mprotect(0x38507f3000, 16384, PROT_READ) = 0
mprotect(0x3850b4c000, 4096, PROT_READ) = 0
mprotect(0x50c000, 12288, PROT_READ) = 0
mprotect(0x385042a000, 4096, PROT_READ) = 0
munmap(0x7f1488c79000, 202954)   = 0
brk(NULL)                        = 0x144d000
brk(0x146e000)                   = 0x146e000
ioctl(2</dev/pts/0>, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0</dev/pts/0>, TIOCGWINSZ, {ws_row=78, ws_col=167, ws_xpixel=0, ws_ypixel=0}) = 0
brk(0x1494000)                   = 0x1494000
openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/locale/locale-archive>
fstat(4</usr/lib64/locale/locale-archive>, {st_mode=S_IFREG|0644, st_size=4558720, ...}) = 0
mmap(NULL, 4558720, PROT_READ, MAP_PRIVATE, 4</usr/lib64/locale/locale-archive>, 0) = 0x7f148881b000
close(4</usr/lib64/locale/locale-archive>) = 0
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 4</usr/share/locale/locale.alias>
fstat(4</usr/share/locale/locale.alias>, {st_mode=S_IFREG|0644, st_size=2997, ...}) = 0
read(4</usr/share/locale/locale.alias>, "# Locale name alias data base.\n#"..., 4096) = 2997
read(4</usr/share/locale/locale.alias>, "", 4096) = 0
close(4</usr/share/locale/locale.alias>) = 0
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en_GB/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
ioctl(2</dev/pts/0>, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0</dev/pts/0>, TIOCGWINSZ, {ws_row=78, ws_col=167, ws_xpixel=0, ws_ypixel=0}) = 0
ioctl(2</dev/pts/0>, TCGETS, {B38400 opost isig icanon echo ...}) = 0
rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x409720, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=0x409720, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=0x409720, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=0x409720, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, 8) = 0
rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_STACK, {rlim_cur=65536*1024, rlim_max=RLIM64_INFINITY}, NULL) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/bin", {st_mode=S_IFDIR|0755, st_size=110592, ...}) = 0
lstat("/usr/bin/cc", {st_mode=S_IFLNK|0777, st_size=42, ...}) = 0
readlink("/usr/bin/cc", "/usr/x86_64-pc-linux-gnu/gcc-bin"..., 4095) = 42
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", {st_mode=S_IFLNK|0777, st_size=23, ...}) = 0
readlink("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/gcc", "x86_64-pc-linux-gnu-gcc", 4095) = 23
lstat("/usr/x86_64-pc-linux-gnu/gcc-bin/9.3.0/x86_64-pc-linux-gnu-gcc", {st_mode=S_IFREG|0755, st_size=1112800, ...}) = 0
access("/dev/null", F_OK)        = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/x86_64-pc-linux-gnu/9.3.0/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", {st_mode=S_IFREG|0755, st_size=25402704, ...}) = 0
access("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", X_OK) = 0
pipe2([4<pipe:[863829]>, 5<pipe:[863829]>], O_CLOEXEC) = 0
vfork( <unfinished ...>
close(4<pipe:[863829]>)          = 0
execve("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/cc1", ["/usr/libexec/gcc/x86_64-pc-linux"..., "-quiet", "/dev/null", "-quiet", "-dumpbase", "null", "-mtune=generic", "-march=x86-64", "-auxbase-strip", "/dev/null", "-Werror", "-Wmaybe-uninitialized", "-o", "/dev/null"], 0x147cf80 /* 90 vars */ <unfinished ...>
<... vfork resumed>)             = 261647
close(5<pipe:[863829]> <unfinished ...>
<... execve resumed>)            = 0
<... close resumed>)             = 0
read(4<pipe:[863829]>,  <unfinished ...>
brk(NULL <unfinished ...>
<... read resumed>"", 16)        = 0
<... brk resumed>)               = 0x3466000
close(4<pipe:[863829]>)          = 0
access("/etc/ld.so.preload", R_OK <unfinished ...>
wait4(261647,  <unfinished ...>
<... access resumed>)            = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4</etc/ld.so.cache>
fstat(4</etc/ld.so.cache>, {st_mode=S_IFREG|0644, st_size=202954, ...}) = 0
mmap(NULL, 202954, PROT_READ, MAP_PRIVATE, 4</etc/ld.so.cache>, 0) = 0x7f33eba33000
close(4</etc/ld.so.cache>)       = 0
openat(AT_FDCWD, "/usr/lib64/libmpc.so.3", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libmpc.so.3.1.0>
read(4</usr/lib64/libmpc.so.3.1.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000P\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libmpc.so.3.1.0>, {st_mode=S_IFREG|0755, st_size=101624, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba31000
mmap(NULL, 2197048, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libmpc.so.3.1.0>, 0) = 0x7f33eb818000
mprotect(0x7f33eb830000, 2093056, PROT_NONE) = 0
mmap(0x7f33eba2f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpc.so.3.1.0>, 0x17000) = 0x7f33eba2f000
close(4</usr/lib64/libmpc.so.3.1.0>) = 0
openat(AT_FDCWD, "/usr/lib64/libmpfr.so.6", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libmpfr.so.6.0.2>
read(4</usr/lib64/libmpfr.so.6.0.2>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\323\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libmpfr.so.6.0.2>, {st_mode=S_IFREG|0755, st_size=532832, ...}) = 0
mmap(NULL, 534984, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0) = 0x7f33eb795000
mmap(0x7f33eb7a1000, 397312, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0xc000) = 0x7f33eb7a1000
mmap(0x7f33eb802000, 77824, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0x6d000) = 0x7f33eb802000
mmap(0x7f33eb815000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libmpfr.so.6.0.2>, 0x7f000) = 0x7f33eb815000
close(4</usr/lib64/libmpfr.so.6.0.2>) = 0
openat(AT_FDCWD, "/usr/lib64/libgmp.so.10", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/libgmp.so.10.4.0>
read(4</usr/lib64/libgmp.so.10.4.0>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\326\0\0\0\0\0\0"..., 832) = 832
fstat(4</usr/lib64/libgmp.so.10.4.0>, {st_mode=S_IFREG|0755, st_size=541328, ...}) = 0
mmap(NULL, 543680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0) = 0x7f33eb710000
mprotect(0x7f33eb71c000, 487424, PROT_NONE) = 0
mmap(0x7f33eb71c000, 389120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0xc000) = 0x7f33eb71c000
mmap(0x7f33eb77b000, 94208, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0x6b000) = 0x7f33eb77b000
mmap(0x7f33eb793000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</usr/lib64/libgmp.so.10.4.0>, 0x82000) = 0x7f33eb793000
close(4</usr/lib64/libgmp.so.10.4.0>) = 0
openat(AT_FDCWD, "/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = 4</lib64/libdl-2.30.so>
read(4</lib64/libdl-2.30.so>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\300P8\0\0\0"..., 832) = 832
fstat(4</lib64/libdl-2.30.so>, {st_mode=S_IFREG|0755, st_size=21064, ...}) = 0
mmap(0x3850c00000, 20752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0) = 0x3850c00000
mmap(0x3850c01000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x1000) = 0x3850c01000
mmap(0x3850c03000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x3000) = 0x3850c03000
mmap(0x3850c04000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libdl-2.30.so>, 0x3000) = 0x3850c04000
close(4</lib64/libdl-2.30.so>)   = 0
openat(AT_FDCWD, "/lib64/libz.so.1", O_RDONLY|O_CLOEXEC) = 4</lib64/libz.so.1.2.11>
read(4</lib64/libz.so.1.2.11>, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0003\0\0\0\0\0\0"..., 832) = 832
fstat(4</lib64/libz.so.1.2.11>, {st_mode=S_IFREG|0755, st_size=112872, ...}) = 0
mmap(NULL, 115080, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0) = 0x7f33eb6f3000
mprotect(0x7f33eb6f6000, 98304, PROT_NONE) = 0
mmap(0x7f33eb6f6000, 69632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x3000) = 0x7f33eb6f6000
mmap(0x7f33eb707000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x14000) = 0x7f33eb707000
mmap(0x7f33eb70e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libz.so.1.2.11>, 0x1a000) = 0x7f33eb70e000
close(4</lib64/libz.so.1.2.11>)  = 0
openat(AT_FDCWD, "/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libm-2.30.so>
read(4</lib64/libm-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\322\240P8\0\0\0"..., 832) = 832
fstat(4</lib64/libm-2.30.so>, {st_mode=S_IFREG|0755, st_size=1364680, ...}) = 0
mmap(0x3850a00000, 1364240, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0) = 0x3850a00000
mmap(0x3850a0d000, 688128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xd000) = 0x3850a0d000
mmap(0x3850ab5000, 618496, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0xb5000) = 0x3850ab5000
mmap(0x3850b4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libm-2.30.so>, 0x14b000) = 0x3850b4c000
close(4</lib64/libm-2.30.so>)    = 0
openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4</lib64/libc-2.30.so>
read(4</lib64/libc-2.30.so>, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240@bP8\0\0\0"..., 832) = 832
fstat(4</lib64/libc-2.30.so>, {st_mode=S_IFREG|0755, st_size=2074224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eb6f1000
mmap(0x3850600000, 2082528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0) = 0x3850600000
mprotect(0x3850622000, 1904640, PROT_NONE) = 0
mmap(0x3850622000, 1597440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x22000) = 0x3850622000
mmap(0x38507a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1a8000) = 0x38507a8000
mmap(0x38507f3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4</lib64/libc-2.30.so>, 0x1f2000) = 0x38507f3000
mmap(0x38507f9000, 14048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x38507f9000
close(4</lib64/libc-2.30.so>)    = 0
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eb6ee000
arch_prctl(ARCH_SET_FS, 0x7f33eb6eeac0) = 0
mprotect(0x38507f3000, 16384, PROT_READ) = 0
mprotect(0x3850b4c000, 4096, PROT_READ) = 0
mprotect(0x7f33eb70e000, 4096, PROT_READ) = 0
mprotect(0x3850c04000, 4096, PROT_READ) = 0
mprotect(0x7f33eb793000, 4096, PROT_READ) = 0
mprotect(0x7f33eb815000, 8192, PROT_READ) = 0
mprotect(0x7f33eba2f000, 4096, PROT_READ) = 0
mprotect(0x1c2c000, 12288, PROT_READ) = 0
mprotect(0x385042a000, 4096, PROT_READ) = 0
munmap(0x7f33eba33000, 202954)   = 0
brk(NULL)                        = 0x3466000
brk(0x3487000)                   = 0x3487000
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=65536*1024, rlim_max=RLIM64_INFINITY}) = 0
openat(AT_FDCWD, "/usr/lib64/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 4</usr/lib64/locale/locale-archive>
fstat(4</usr/lib64/locale/locale-archive>, {st_mode=S_IFREG|0644, st_size=4558720, ...}) = 0
mmap(NULL, 4558720, PROT_READ, MAP_PRIVATE, 4</usr/lib64/locale/locale-archive>, 0) = 0x7f33eb295000
close(4</usr/lib64/locale/locale-archive>) = 0
openat(AT_FDCWD, "/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 4</usr/share/locale/locale.alias>
fstat(4</usr/share/locale/locale.alias>, {st_mode=S_IFREG|0644, st_size=2997, ...}) = 0
read(4</usr/share/locale/locale.alias>, "# Locale name alias data base.\n#"..., 4096) = 2997
read(4</usr/share/locale/locale.alias>, "", 4096) = 0
close(4</usr/share/locale/locale.alias>) = 0
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en_GB/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/share/gcc-data/x86_64-pc-linux-gnu/9.3.0/locale/en/LC_MESSAGES/gcc.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
ioctl(2</dev/pts/0>, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0</dev/pts/0>, TIOCGWINSZ, {ws_row=78, ws_col=167, ws_xpixel=0, ws_ypixel=0}) = 0
rt_sigaction(SIGSEGV, {sa_handler=0xa533c0, sa_mask=[SEGV], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGILL, {sa_handler=0xa533c0, sa_mask=[ILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0xa533c0, sa_mask=[BUS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGABRT, {sa_handler=0xa533c0, sa_mask=[ABRT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGFPE, {sa_handler=0xa533c0, sa_mask=[FPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x3850643f50}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba64000
mmap(NULL, 135168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba43000
brk(0x34aa000)                   = 0x34aa000
mmap(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eb095000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba41000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba3f000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba3d000
mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba39000
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1871704064, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=920, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1871704064, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=920, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_RSS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
sysinfo({uptime=36061, loads=[25344, 22304, 16128], totalram=8329744384, freeram=1871704064, sharedram=283197440, bufferram=373596160, totalswap=8589930496, freeswap=8587571200, procs=920, totalhigh=0, freehigh=0, mem_unit=1}) = 0
prlimit64(0, RLIMIT_AS, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
brk(0x34cb000)                   = 0x34cb000
ioctl(2</dev/pts/0>, TCGETS, {B38400 opost isig icanon echo ...}) = 0
brk(0x34f2000)                   = 0x34f2000
access("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/", X_OK) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/local/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/include", 0x7ffcc8b0f680) = -1 ENOENT (No such file or directory)
stat("/usr/include", {st_mode=S_IFDIR|0755, st_size=57344, ...}) = 0
stat("/dev/null.gch", 0x7ffcc8b0f6d0) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/dev/null", O_RDONLY|O_NOCTTY) = 4</dev/null>
fstat(4</dev/null>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
read(4</dev/null>, "", 8192)     = 0
close(4</dev/null>)              = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba37000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba35000
brk(0x351a000)                   = 0x351a000
lstat("/dev", {st_mode=S_IFDIR|0755, st_size=3700, ...}) = 0
lstat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
lstat("/dev", {st_mode=S_IFDIR|0755, st_size=3700, ...}) = 0
lstat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 4</dev/null>
fstat(4</dev/null>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
ioctl(4</dev/null>, TCGETS, 0x7ffcc8b0f530) = -1 ENOTTY (Inappropriate ioctl for device)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h", 0x7ffcc8b0e550) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h.gch", 0x7ffcc8b0f690) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local/include", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/local/include/stdc-predef.h", 0x7ffcc8b0e550) = -1 ENOENT (No such file or directory)
stat("/usr/local/include/stdc-predef.h.gch", 0x7ffcc8b0f690) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/local/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h", 0x7ffcc8b0e550) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h.gch", 0x7ffcc8b0f690) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/include-fixed/stdc-predef.h", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory)
lstat("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/usr/include", {st_mode=S_IFDIR|0755, st_size=57344, ...}) = 0
lstat("/usr/include/stdc-predef.h", {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
stat("/usr/include/stdc-predef.h.gch", 0x7ffcc8b0f690) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/include/stdc-predef.h", O_RDONLY|O_NOCTTY) = 5</usr/include/stdc-predef.h>
fstat(5</usr/include/stdc-predef.h>, {st_mode=S_IFREG|0644, st_size=2289, ...}) = 0
read(5</usr/include/stdc-predef.h>, "/* Copyright (C) 1991-2019 Free "..., 2289) = 2289
close(5</usr/include/stdc-predef.h>) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f33eba33000
write(4</dev/null>, "\t.file\t\"null\"\n\t.text\n\t.ident\t\"GC"..., 99) = 99
close(4</dev/null>)              = 0
exit_group(0)                    = ?
+++ exited with 0 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 261647
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261647, si_uid=1000, si_status=0, si_utime=0, si_stime=0} ---
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/libexec/gcc/x86_64-pc-linux-gnu/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffd859bb4b0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffd859bb4b0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/../lib64/.", 0x7ffd859bb4b0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../x86_64-pc-linux-gnu/9.3.0/.", 0x7ffd859bb4b0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../lib64/.", {st_mode=S_IFDIR|0755, st_size=184320, ...}) = 0
stat("/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffd859bb4b0) = -1 ENOENT (No such file or directory)
stat("/lib/../lib64/.", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
stat("/usr/lib/x86_64-pc-linux-gnu/9.3.0/.", 0x7ffd859bb4b0) = -1 ENOENT (No such file or directory)
stat("/usr/lib/../lib64/.", {st_mode=S_IFDIR|0755, st_size=184320, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/usr/lib/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
exit_group(0)                    = ?
+++ exited with 0 +++