Result

AC

Duration

1016ms

Code [DL]

	program-id.a.data division.local-storage section. 1 l pic x(7).
	procedure division.a.accept l.if l(2:1)=l(3:1)display l(2:1)else
	display l(5:1).if""not=l go a.

stdin

994 379
533 334
447 784
929 695
739 832
611 192
386 112
384 978
399 378
356 665
933 775
778 113
244 441
284 838
455 448
172 218
577 415
348 445
335 534
445 545
922 271
263 798
852 576
612 127
622 523
823 337
511 513
331 817
549 425
365 665
974 746
321 927

stdout

3
3
7
6
8
1
1
9
9
6
3
1
4
8
5
2
7
4
5
5
2
7
5
1
2
3
1
8
4
6
7
9
 

stderr

/tmp/code.cbl:3: warning: line not terminated by a newline
/tmp/code.cbl: in paragraph 'a':
/tmp/code.cbl:3: warning: alphanumeric literal has zero length; a SPACE will be assumed

strace

10    execve("/bin/sh", ["/bin/sh", "/root/script", "/volume/CODE"], 0x7fff1a7cf150 /* 9 vars */) = 0
11    execve("/usr/bin/realpath", ["realpath", "/volume/CODE"], 0x561c9a4dcd18 /* 9 vars */) = 0
11    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
12    execve("/bin/ln", ["ln", "-sf", "/volume/CODE", "/tmp/code.cbl"], 0x561c9a4dcd38 /* 9 vars */) = 0
12    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
13    execve("/usr/local/bin/cobc", ["/usr/local/bin/cobc", "-x", "-o", "/tmp/code", "/tmp/code.cbl"], 0x561c9bd92028 /* 9 vars */) = 0
14    execve("/bin/sh", ["sh", "-c", "gcc -c -I/usr/local/include -Wno"...], 0x55b5cbc3b660 /* 10 vars */) = 0
14    execve("/usr/bin/gcc", ["gcc", "-c", "-I/usr/local/include", "-Wno-unused", "-fsigned-char", "-Wno-pointer-sign", "-pipe", "-o", "./cob13_0.o", "./cob13_0.c"], 0x559cef0b12a8 /* 10 vars */) = 0
15    execve("/usr/libexec/gcc/x86_64-alpine-linux-musl/9.3.0/cc1", ["/usr/libexec/gcc/x86_64-alpine-l"..., "-quiet", "-I", "/usr/local/include", "./cob13_0.c", "-quiet", "-dumpbase", "cob13_0.c", "-mtune=generic", "-march=x86-64", "-auxbase-strip", "./cob13_0.o", "-Wno-unused", "-Wno-pointer-sign", "-fsigned-char", "-o", "-"], 0x808820 /* 12 vars */) = 0
16    execve("/usr/lib/gcc/x86_64-alpine-linux-musl/9.3.0/../../../../x86_64-alpine-linux-musl/bin/as", ["/usr/lib/gcc/x86_64-alpine-linux"..., "-I", "/usr/local/include", "--64", "-o", "./cob13_0.o"], 0x808820 /* 12 vars */) = 0
15    +++ exited with 0 +++
14    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=3, si_stime=0} ---
16    +++ exited with 0 +++
14    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
14    +++ exited with 0 +++
13    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
17    execve("/bin/sh", ["sh", "-c", "gcc -Wl,--export-dynamic -o \"/tm"...], 0x55b5cbc3b660 /* 10 vars */) = 0
17    execve("/usr/bin/gcc", ["gcc", "-Wl,--export-dynamic", "-o", "/tmp/code", "./cob13_0.o", "-L/usr/local/lib", "-lcob", "-lm", "-lgmp", "-ldb-5.3"], 0x5654eff8c248 /* 10 vars */) = 0
18    execve("/usr/libexec/gcc/x86_64-alpine-linux-musl/9.3.0/collect2", ["/usr/libexec/gcc/x86_64-alpine-l"..., "-plugin", "/usr/libexec/gcc/x86_64-alpine-l"..., "-plugin-opt=/usr/libexec/gcc/x86"..., "-plugin-opt=-fresolution=./ccfOj"..., "-plugin-opt=-pass-through=-lgcc", "-plugin-opt=-pass-through=-lgcc_"..., "-plugin-opt=-pass-through=-lc", "-plugin-opt=-pass-through=-lgcc", "-plugin-opt=-pass-through=-lgcc_"..., "--eh-frame-hdr", "--hash-style=gnu", "-m", "elf_x86_64", "--as-needed", "-dynamic-linker", "/lib/ld-musl-x86_64.so.1", "-pie", "-z", "relro", "-z", "now", "-o", "/tmp/code", "/usr/lib/gcc/x86_64-alpine-linux"..., "/usr/lib/gcc/x86_64-alpine-linux"..., "/usr/lib/gcc/x86_64-alpine-linux"..., "-L/usr/local/lib", "-L/usr/lib/gcc/x86_64-alpine-lin"..., "-L/usr/lib/gcc/x86_64-alpine-lin"..., "-L/usr/lib/gcc/x86_64-alpine-lin"..., "-L/lib/../lib", ...], 0x22c1b20 /* 15 vars */) = 0
19    execve("/usr/lib/gcc/x86_64-alpine-linux-musl/9.3.0/../../../../x86_64-alpine-linux-musl/bin/ld", ["/usr/lib/gcc/x86_64-alpine-linux"..., "-plugin", "/usr/libexec/gcc/x86_64-alpine-l"..., "-plugin-opt=/usr/libexec/gcc/x86"..., "-plugin-opt=-fresolution=./ccfOj"..., "-plugin-opt=-pass-through=-lgcc", "-plugin-opt=-pass-through=-lgcc_"..., "-plugin-opt=-pass-through=-lc", "-plugin-opt=-pass-through=-lgcc", "-plugin-opt=-pass-through=-lgcc_"..., "--eh-frame-hdr", "--hash-style=gnu", "-m", "elf_x86_64", "--as-needed", "-dynamic-linker", "/lib/ld-musl-x86_64.so.1", "-pie", "-z", "relro", "-z", "now", "-o", "/tmp/code", "/usr/lib/gcc/x86_64-alpine-linux"..., "/usr/lib/gcc/x86_64-alpine-linux"..., "/usr/lib/gcc/x86_64-alpine-linux"..., "-L/usr/local/lib", "-L/usr/lib/gcc/x86_64-alpine-lin"..., "-L/usr/lib/gcc/x86_64-alpine-lin"..., "-L/usr/lib/gcc/x86_64-alpine-lin"..., "-L/lib/../lib", ...], 0x7fff1d77ec88 /* 15 vars */) = 0
19    +++ exited with 0 +++
18    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
18    +++ exited with 0 +++
17    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
17    +++ exited with 0 +++
13    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
13    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
20    execve("/bin/cat", ["cat", "-"], 0x561c9a4dcd08 /* 9 vars */) = 0
21    execve("/tmp/code", ["/tmp/code"], 0x561c9a4dccf0 /* 9 vars */) = 0
20    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
21    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
22    execve("/bin/rm", ["rm", "/tmp/code.cbl", "/tmp/code"], 0x561c9a4dccf0 /* 9 vars */) = 0
22    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
10    +++ exited with 0 +++