28321 execve("/root/llvm-build/Release+Asserts/bin/opt", ["/root/llvm-build/Release+Asserts/bin/opt", "--reject-this-option"], [/* 14 vars */]) = 0 28321 open("$ORIGIN/../lib/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) 28321 open("/root/llvm-build/Release+Asserts/bin/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) 28321 open("/etc/ld-musl-x86_64.path", O_RDONLY|O_CLOEXEC) = 2 28321 fcntl(2, F_SETFD, FD_CLOEXEC) = 0 28321 readv(2, [{"", 0}, {"/lib\n\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 1024}], 2) = 5 28321 close(2) = 0 28321 open("/lib/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = 2 28321 fstat(2, {st_mode=S_IFREG|0755, st_size=5706048, ...}) = 0 28321 read(2, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p`\5\0\0\0\0\0@\0\0\0\0\0\0\0\350\275R\0\0\0\0\0\0\0\0\0@\0008\0\7\0@\0(\0%\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \311\r\0\0\0\0\0 \311\r\0\0\0\0\0\0\0 \0\0\0\0\0\1\0\0\0\6\0\0\0\300\317\r\0\0\0\0\0\300\317-\0\0\0\0\0\300\317-\0\0\0\0\0\200\206\0\0\0\0\0\0\230\316\1\0\0\0\0\0\0\0 \0\0\0\0\0\2\0\0\0\6\0\0\0\2303\16\0\0\0\0\0\2303.\0\0\0\0\0\2303.\0\0\0\0\0\300\1\0\0\0\0\0\0\300\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\7\0\0\0\4\0\0\0\300\317\r\0\0\0\0\0\300\317-\0\0\0\0\0\300\317-\0\0\0\0\0\0\0\0\0\0\0\0\0 \0\0\0\0\0\0\0\10\0\0\0\0\0\0\0P\345td\4\0\0\0`\373\v\0\0\0\0\0`\373\v\0\0\0\0\0`\373\v\0\0\0\0\0DH\0\0\0\0\0\0DH\0\0\0\0\0\0\4\0\0\0\0\0\0\0Q\345td\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0R\345td\4\0\0\0\300\317\r\0\0\0\0\0\300\317-\0\0\0\0\0\300\317-\0\0\0\0\0@p\0\0\0\0\0\0@p\0\0\0\0\0\0\1\0\0\0\0\0\0\0\377\3\0\0\36\16\0\0\235\r\0\0\222\r\0\0&\r\0\0\372\f\0\0\0\0\0\0\7\r\0\0/\f\0\0\221\v\0\0\4\v\0\0\366\1\0\0u\f\0\0\t\v\0\0\21\f\0\0=\r\0\0|\r\0\0\0\0\0\0L\5\0\0)\10\0\0/\v\0\0%\4\0\0+\v\0\0\254\6\0\0B\r\0\0\30\1\0\0\346\0\0\0V\t\0\0\251\r\0\0p\r\0\0\265\t\0\0N\5\0\0[\v\0\0\0\0\0\0\234\6\0\0\320\r\0\0\370\f\0\0\3\n\0\0\202\n\0\0009\f\0\0Q\f\0\0m\r\0\0\367\r\0\0#\7\0\0b\n\0\0W\v\0\0l\t\0\0\231\t\0\0|\f\0\0n\n\0\0\330\t\0\0\242\6\0\0\277\f\0\0\217\5\0\0\201\t\0\0\341\5\0\0\24\10\0\0o\v\0\0o\n\0\0,\f\0\0v\n\0\0\332\10\0\0\263\n\0\0\225\n\0\0\213\7\0\0P\10\0\0\0\0\0\0$\t\0\0.\v\0\0\0\0\0\0\322\t\0\0\251\0\0\0\226\r\0\0\346\t\0\0\35\16\0\0\254\3\0\0\274\t\0\0T\r\0\0\316\r\0\0\212\7\0\0\20\5\0\0\303\f\0\0\276\r\0\0001\r\0\0'\v\0\0\350\v\0\0@\r\0\0\374\t\0\0*\t\0\0K\t\0\0\350\6\0\0R\f\0\0\\\r\0\0*\v\0\0\203\r\0\0\35\t\0\0\21\16\0\0\265\7\0\0\244\7\0\0\275\6\0\0U\n\0\0\250\n\0\0\361\v\0\0\\\f\0\0\233\6\0\0\363\5\0\0\n\n\0\0\252\7\0\0J\5\0\0\313\v\0\0%\10\0\0\206\7\0\0\331\r\0\0Y\t\0\0\255\n\0\0\200\v\0\0\270\r\0\0w\f\0\0\340\10\0\0\3\5\0\0k\7\0\0v\v\0\0\250\3\0\0r\1\0\0O\f\0\0\274\r\0\0", 960) = 960 28321 mmap() = 0x7fb28e739000 28321 mmap(0x3c0b32131d0a4d0b, 1389643149910999052, PROT_READ|0x1300, MAP_FILE|MAP_GROWSDOWN|MAP_DENYWRITE|0x240400, 2, 0xdc000) = 0x7fb28ea15000 28321 mmap(0, 512, PROT_NONE, MAP_FILE|0x200, -1, 0) = 0x7fb28ea1f000 28321 close(2) = 0 28321 open("$ORIGIN/../lib/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) 28321 open("/root/llvm-build/Release+Asserts/bin/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) 28321 open("/lib/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = 2 28321 fstat(2, {st_mode=S_IFREG|0644, st_size=131064, ...}) = 0 28321 read(2, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300(\0\0\0\0\0\0@\0\0\0\0\0\0\0x\371\1\0\0\0\0\0\0\0\0\0@\0008\0\5\0@\0\32\0\31\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\24\365\1\0\0\0\0\0\24\365\1\0\0\0\0\0\0\0 \0\0\0\0\0\1\0\0\0\6\0\0\0\30\365\1\0\0\0\0\0\30\365!\0\0\0\0\0\30\365!\0\0\0\0\0\200\3\0\0\0\0\0\0\210\4\0\0\0\0\0\0\0\0 \0\0\0\0\0\2\0\0\0\6\0\0\0X\365\1\0\0\0\0\0X\365!\0\0\0\0\0X\365!\0\0\0\0\0\220\1\0\0\0\0\0\0\220\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0P\345td\4\0\0\0008\317\1\0\0\0\0\0008\317\1\0\0\0\0\0008\317\1\0\0\0\0\0\4\7\0\0\0\0\0\0\4\7\0\0\0\0\0\0\4\0\0\0\0\0\0\0Q\345td\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\10\0\0\0\0\0\0\0\203\0\0\0\246\0\0\0\0\0\0\0\232\0\0\0\6\0\0\0d\0\0\0\0\0\0\0!\0\0\0c\0\0\0\0\0\0\0F\0\0\0\0\0\0\0\0\0\0\0\243\0\0\0\0\0\0\0g\0\0\0\214\0\0\0Q\0\0\0\0\0\0\0\201\0\0\0\245\0\0\0*\0\0\0X\0\0\0007\0\0\0\220\0\0\0A\0\0\0\221\0\0\0:\0\0\0\0\0\0\0\204\0\0\0\226\0\0\0y\0\0\0\203\0\0\0o\0\0\0p\0\0\0\212\0\0\0]\0\0\0\0\0\0\0\n\0\0\0\213\0\0\0l\0\0\0u\0\0\0|\0\0\0\242\0\0\0\216\0\0\0w\0\0\0\231\0\0\0002\0\0\0\\\0\0\0}\0\0\0U\0\0\0\0\0\0\0D\0\0\0\235\0\0\0#\0\0\0\0\0\0\0\224\0\0\0q\0\0\0004\0\0\0\241\0\0\0~\0\0\0\237\0\0\0\210\0\0\0\0\0\0\0\227\0\0\0\34\0\0\0\222\0\0\0@\0\0\0\0\0\0\0\0\0\0\0N\0\0\0\0\0\0\0'\0\0\0\0\0\0\0\t\0\0\0\177\0\0\0009\0\0\0\0\0\0\0\211\0\0\0b\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0S\0\0\0\202\0\0\0\217\0\0\0\0\0\0\0\0\0\0\0\215\0\0\0?\0\0\0\0\0\0\0\0\0\0\0h\0\0\0\0\0\0\0\v\0\0\0\0\0\0\0\0\0\0\0\207\0\0\0\206\0\0\0\0\0\0\0\236\0\0\0\0\0\0\0t\0\0\0\0\0\0\0\0\0\0\0K\0\0\0\240\0\0\0;\0\0\0\0\0\0\0I\0\0\0\24\0\0\0\233\0\0\0M\0\0\0\244\0\0\0e\0\0\0W\0\0\0\0\0\0\0x\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\7\0\0\0\230\0\0\0-\0\0\0\0\0\0\0\0\0\0\0^\0\0\0\0\0\0\0\225\0\0\0f\0\0\0\30\0\0\0z\0\0\0T\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\f\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 960) = 960 28321 mmap() = 0x7fb28e519000 28321 mmap() = 0x7fb28e738000 28321 close(2) = 0 28321 mmap() = 0x7fb28eca6000 28321 rt_sigprocmask(SIG_UNBLOCK, [], NULL, 8) = 0 28321 arch_prctl(ARCH_SET_FS, 0x7fb28eca6080) = 0 28321 set_tid_address(0x7fb28eca60b0) = 28321 28321 rt_sigaction(SIGHUP, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGINT, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGQUIT, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGPIPE, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGTERM, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGUSR1, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGUSR2, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGILL, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGTRAP, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGABRT, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGFPE, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGBUS, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGSEGV, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGSYS, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGXCPU, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 rt_sigaction(SIGXFSZ, {0x143394c, [], SA_RESTORER|SA_NODEFER|SA_RESETHAND, 0x7fb28ea7633c}, {SIG_DFL, [], 0}, 8) = 0 28321 brk(0) = 0x30fd000 28321 brk(0x30fe000) = 0x30fe000 28321 brk(0x30ff000) = 0x30ff000 28321 brk(0x3101000) = 0x3101000 28321 brk(0x3102000) = 0x3102000 28321 brk(0x3103000) = 0x3103000 28321 brk(0x3104000) = 0x3104000 28321 brk(0x3105000) = 0x3105000 28321 brk(0x3106000) = 0x3106000 28321 brk(0x3108000) = 0x3108000 28321 brk(0x310a000) = 0x310a000 28321 brk(0x310b000) = 0x310b000 28321 brk(0x310c000) = 0x310c000 28321 brk(0x310d000) = 0x310d000 28321 brk(0x3110000) = 0x3110000 28321 brk(0x3113000) = 0x3113000 28321 brk(0x3116000) = 0x3116000 28321 brk(0x3118000) = 0x3118000 28321 brk(0x3119000) = 0x3119000 28321 brk(0x311d000) = 0x311d000 28321 lseek(2, 0, SEEK_CUR) = -1 EBADF (Bad file number) 28321 write(2, "opt", 3) = -1 EBADF (Bad file number) 28321 write(2, ": Unknown command line argument '", 33) = -1 EBADF (Bad file number) 28321 write(2, "--reject-this-option", 20) = -1 EBADF (Bad file number) 28321 write(2, "'. Try: '", 10) = -1 EBADF (Bad file number) 28321 write(2, "/root/llvm-build/Release+Asserts/bin/opt", 40) = -1 EBADF (Bad file number) 28321 write(2, " -help'\n", 8) = -1 EBADF (Bad file number) 28321 write(2, "opt", 3) = -1 EBADF (Bad file number) 28321 write(2, ": Did you mean '-", 17) = -1 EBADF (Bad file number) 28321 write(2, "print-all-options", 17) = -1 EBADF (Bad file number) 28321 write(2, "'?\n", 3) = -1 EBADF (Bad file number) 28321 write(2, "LLVM ERROR: IO failure on output stream.\n", 41) = -1 EBADF (Bad file number) 28321 pause(