Record Case Detail

This function is in beta test. Please help improve it in the issues here.

 pwd: /out/package
ppid: 19871
   1: WRITELN pwd | cat > 1.txt
   2: WRITELN cat 1.txt
   3: WRITELN ls
   4: WRITELN exit

Your answer may be identical to the JOJ answer in the first several lines.

However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.

Please double check your code to solve this problem and try again.

mumsh $ syntax error near unexpected token "`>`"

=================================================================
==19874==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 6 byte(s) in 2 object(s) allocated from:
    #0 0x439870  (/out/package/mumsh_memory_check+0x439870)
    #1 0x51ac52  (/out/package/mumsh_memory_check+0x51ac52)
    #2 0x51ba2f  (/out/package/mumsh_memory_check+0x51ba2f)
    #3 0x51d038  (/out/package/mumsh_memory_check+0x51d038)
    #4 0x51ce41  (/out/package/mumsh_memory_check+0x51ce41)
    #5 0x51e439  (/out/package/mumsh_memory_check+0x51e439)
    #6 0x51ebd8  (/out/package/mumsh_memory_check+0x51ebd8)
    #7 0x7faad60afb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

Direct leak of 4 byte(s) in 1 object(s) allocated from:
    #0 0x439870  (/out/package/mumsh_memory_check+0x439870)
    #1 0x51b0fb  (/out/package/mumsh_memory_check+0x51b0fb)
    #2 0x51ba2f  (/out/package/mumsh_memory_check+0x51ba2f)
    #3 0x51d038  (/out/package/mumsh_memory_check+0x51d038)
    #4 0x51ce41

mumsh $ mumsh $ /out/package
mumsh $ 1.txt
driver
mumsh
mumsh_memory_check
mumsh $ exit

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JOJ Answer