rprogn, 69 bytes

Result

AC

Duration

769ms

Code [DL]

read x =
x w{
x p
read " K" f
] !
}
] " " \ m w x "T" f \ - "*" \ m w

stdin

                               T                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                                                  
                         K                        

stdout

                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                               T                  
                         *******

stderr

strace

11    execve("/bin/sh", ["/bin/sh", "/root/script", "/volume/CODE"], 0x7ffe47948ef0 /* 7 vars */) = 0
12    execve("/bin/cat", ["cat", "-"], 0x55dde8a18d60 /* 8 vars */) = 0
12    +++ exited with 0 +++
11    --- 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/bin/lua5.3", ["/usr/bin/lua5.3", "main.lua", "/volume/CODE"], 0x55ddea91e068 /* 8 vars */) = 0
13    +++ exited with 0 +++
11    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
11    +++ exited with 0 +++