oh, 8 bytes

Result

WA

Duration

986ms

Code [DL]

readline

stdin

247 448
863 469
471 739
583 456
962 814
377 345
699 974
887 179
239 955
199 558
544 674
712 993
511 558
423 929
558 334
193 128
764 675
432 336
499 996
877 761
281 185
382 824
859 994
966 366
577 774
134 432
163 737
688 588
656 669
931 182
634 343
356 547

stdout

stderr

strace

10    execve("/bin/sh", ["/bin/sh", "/root/script", "/volume/CODE"], 0x7fffca6be980 /* 7 vars */) = 0
11    execve("/bin/cat", ["cat", "-"], 0x5582906d7048 /* 7 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} ---
13    execve("/usr/bin/go", ["/usr/bin/go", "env", "GOPATH"], 0x5582906d7078 /* 7 vars */) = 0
16    +++ exited with 0 +++
15    +++ exited with 0 +++
14    +++ exited with 0 +++
17    +++ exited with 0 +++
13    +++ exited with 0 +++
12    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
12    execve("/root/go/bin/oh", ["/root/go/bin/oh", "/volume/CODE"], 0x5582906d7068 /* 7 vars */) = 0
18    +++ exited with 0 +++
23    +++ exited with 0 +++
22    +++ exited with 0 +++
20    +++ exited with 0 +++
19    +++ exited with 0 +++
21    +++ exited with 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=1, si_stime=5} ---
10    +++ exited with 0 +++