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prset03_realCat.strace
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64 execve("./prset03", ["./prset03", "realcat", "Makefile"], [/* 16 vars */]) = 0
64 brk(0) = 0x603000
64 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
64 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7ff6000
64 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
64 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
64 fstat(3, {st_mode=S_IFREG|0644, st_size=53561, ...}) = 0
64 mmap(NULL, 53561, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ffff7fe8000
64 close(3) = 0
64 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
64 open("/lib/x86_64-linux-gnu/libssl.so.1.0.0", O_RDONLY|O_CLOEXEC) = 3
64 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P.\1\0\0\0\0\0"..., 832) = 832
64 fstat(3, {st_mode=S_IFREG|0644, st_size=383112, ...}) = 0
64 mmap(NULL, 2478416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffff7b7c000
64 mprotect(0x7ffff7bd0000, 2097152, PROT_NONE) = 0
64 mmap(0x7ffff7dd0000, 40960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x54000) = 0x7ffff7dd0000
64 close(3) = 0
64 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
64 open("/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", O_RDONLY|O_CLOEXEC) = 3
64 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\356\5\0\0\0\0\0"..., 832) = 832
64 fstat(3, {st_mode=S_IFREG|0644, st_size=1926432, ...}) = 0
64 mmap(NULL, 4036760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffff77a2000
64 mprotect(0x7ffff7953000, 2093056, PROT_NONE) = 0
64 mmap(0x7ffff7b52000, 155648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b0000) = 0x7ffff7b52000
64 mmap(0x7ffff7b78000, 14488, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffff7b78000
64 close(3) = 0
64 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
64 open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
64 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
64 fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
64 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe7000
64 mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffff73dd000
64 mprotect(0x7ffff7598000, 2093056, PROT_NONE) = 0
64 mmap(0x7ffff7797000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7ffff7797000
64 mmap(0x7ffff779d000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffff779d000
64 close(3) = 0
64 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
64 open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
64 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"..., 832) = 832
64 fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) = 0
64 mmap(NULL, 2109744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffff71d9000
64 mprotect(0x7ffff71dc000, 2093056, PROT_NONE) = 0
64 mmap(0x7ffff73db000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ffff73db000
64 close(3) = 0
64 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe6000
64 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe4000
64 arch_prctl(ARCH_SET_FS, 0x7ffff7fe4740) = 0
64 mprotect(0x7ffff7797000, 16384, PROT_READ) = 0
64 mprotect(0x7ffff73db000, 4096, PROT_READ) = 0
64 mprotect(0x7ffff7b52000, 110592, PROT_READ) = 0
64 mprotect(0x7ffff7dd0000, 12288, PROT_READ) = 0
64 mprotect(0x601000, 4096, PROT_READ) = 0
64 mprotect(0x7ffff7ffc000, 4096, PROT_READ) = 0
64 munmap(0x7ffff7fe8000, 53561) = 0
64 brk(0) = 0x603000
64 brk(0x625000) = 0x625000
64 getcwd("/home/currentanalyst/prset03", 4096) = 29
64 lstat("/home/currentanalyst/prset03/Makefile", {st_mode=S_IFREG|0664, st_size=170, ...}) = 0
64 rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7ffff7413d40}, {SIG_DFL, [], 0}, 8) = 0
64 rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7ffff7413d40}, {SIG_DFL, [], 0}, 8) = 0
64 rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
64 clone(child_stack=0, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0x7fffffffd8a0) = 65
64 wait4(65, <unfinished ...>
65 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7ffff7413d40}, NULL, 8) = 0
65 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7ffff7413d40}, NULL, 8) = 0
65 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
65 execve("/bin/sh", ["sh", "-c", "/bin/cat /home/currentanalyst/pr"...], [/* 16 vars */]) = 0
65 brk(0) = 0x555555774000
65 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
65 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7ff6000
65 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
65 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
65 fstat(3, {st_mode=S_IFREG|0644, st_size=53561, ...}) = 0
65 mmap(NULL, 53561, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ffff7fe8000
65 close(3) = 0
65 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
65 open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
65 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
65 fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
65 mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffff7a15000
65 mprotect(0x7ffff7bd0000, 2093056, PROT_NONE) = 0
65 mmap(0x7ffff7dcf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7ffff7dcf000
65 mmap(0x7ffff7dd5000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffff7dd5000
65 close(3) = 0
65 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe7000
65 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe5000
65 arch_prctl(ARCH_SET_FS, 0x7ffff7fe5740) = 0
65 mprotect(0x7ffff7dcf000, 16384, PROT_READ) = 0
65 mprotect(0x55555576f000, 8192, PROT_READ) = 0
65 mprotect(0x7ffff7ffc000, 4096, PROT_READ) = 0
65 munmap(0x7ffff7fe8000, 53561) = 0
65 getpid() = 65
65 rt_sigaction(SIGCHLD, {0x555555566460, ~[RTMIN RT_1], SA_RESTORER, 0x7ffff7a4bd40}, NULL, 8) = 0
65 geteuid() = 1000
65 brk(0) = 0x555555774000
65 brk(0x555555795000) = 0x555555795000
65 getppid() = 64
65 stat("/home/currentanalyst/prset03", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
65 stat(".", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
65 rt_sigaction(SIGINT, NULL, {SIG_DFL, [], 0}, 8) = 0
65 rt_sigaction(SIGINT, {0x555555566460, ~[RTMIN RT_1], SA_RESTORER, 0x7ffff7a4bd40}, NULL, 8) = 0
65 rt_sigaction(SIGQUIT, NULL, {SIG_DFL, [], 0}, 8) = 0
65 rt_sigaction(SIGQUIT, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7ffff7a4bd40}, NULL, 8) = 0
65 rt_sigaction(SIGTERM, NULL, {SIG_DFL, [], 0}, 8) = 0
65 rt_sigaction(SIGTERM, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7ffff7a4bd40}, NULL, 8) = 0
65 clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7ffff7fe5a10) = 66
65 wait4(-1, <unfinished ...>
66 execve("/bin/cat", ["/bin/cat", "/home/currentanalyst/prset03/Mak"...], [/* 16 vars */]) = 0
66 brk(0) = 0x60c000
66 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
66 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7ff6000
66 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
66 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
66 fstat(3, {st_mode=S_IFREG|0644, st_size=53561, ...}) = 0
66 mmap(NULL, 53561, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ffff7fe8000
66 close(3) = 0
66 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
66 open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
66 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
66 fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
66 mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffff7a15000
66 mprotect(0x7ffff7bd0000, 2093056, PROT_NONE) = 0
66 mmap(0x7ffff7dcf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7ffff7dcf000
66 mmap(0x7ffff7dd5000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffff7dd5000
66 close(3) = 0
66 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe7000
66 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7fe5000
66 arch_prctl(ARCH_SET_FS, 0x7ffff7fe5740) = 0
66 mprotect(0x7ffff7dcf000, 16384, PROT_READ) = 0
66 mprotect(0x60a000, 4096, PROT_READ) = 0
66 mprotect(0x7ffff7ffc000, 4096, PROT_READ) = 0
66 munmap(0x7ffff7fe8000, 53561) = 0
66 brk(0) = 0x60c000
66 brk(0x62d000) = 0x62d000
66 open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
66 fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
66 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7ff5000
66 read(3, "# Locale name alias data base.\n#"..., 4096) = 2570
66 read(3, "", 4096) = 0
66 close(3) = 0
66 munmap(0x7ffff7ff5000, 4096) = 0
66 open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/lib/locale/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/lib/locale/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/lib/locale/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/lib/locale/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale-langpack/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale-langpack/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale-langpack/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale-langpack/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale-langpack/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 open("/usr/share/locale-langpack/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
66 fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0
66 open("/home/currentanalyst/prset03/Makefile", O_RDONLY) = 3
66 fstat(3, {st_mode=S_IFREG|0664, st_size=170, ...}) = 0
66 fadvise64(3, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
66 mmap(NULL, 1056768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffff7ee3000
66 read(3, ".PHONY: all clean\n\nCC = clang\nCF"..., 1048576) = 170
66 write(1, ".PHONY: all clean\n\nCC = clang\nCF"..., 170) = 170
66 read(3, "", 1048576) = 0
66 munmap(0x7ffff7ee3000, 1056768) = 0
66 close(3) = 0
66 close(1) = 0
66 close(2) = 0
66 exit_group(0) = ?
66 +++ exited with 0 +++
65 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 66
65 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_status=0, si_utime=0, si_stime=0} ---
65 rt_sigreturn() = 66
65 exit_group(0) = ?
65 +++ exited with 0 +++
64 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 65
64 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7ffff7413d40}, NULL, 8) = 0
64 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7ffff7413d40}, NULL, 8) = 0
64 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
64 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_status=0, si_utime=0, si_stime=0} ---
64 brk(0x624000) = 0x624000
64 exit_group(0) = ?
64 +++ exited with 0 +++