Record Case Detail

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

 pwd: /out/package
ppid: 12155
   1: WRITELN echo 123
   2: WRITELN 
exit: 1

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

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

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

mumsh $ 123
mumsh $ mumsh $ =================================================================
==12156==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60c000000238 at pc 0x00000049966c bp 0x7ffe81195bd0 sp 0x7ffe81195380
READ of size 121 at 0x60c000000238 thread T0
    #0 0x49966b  (/out/package/mumsh_memory_check+0x49966b)
    #1 0x5153e5  (/out/package/mumsh_memory_check+0x5153e5)
    #2 0x517587  (/out/package/mumsh_memory_check+0x517587)
    #3 0x517698  (/out/package/mumsh_memory_check+0x517698)
    #4 0x7f08d8a75b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #5 0x41cbc9  (/out/package/mumsh_memory_check+0x41cbc9)

0x60c000000238 is located 0 bytes to the right of 120-byte region [0x60c0000001c0,0x60c000000238)
allocated by thread T0 here:
    #0 0x4dca80  (/out/package/mumsh_memory_check+0x4dca80)
    #1 0x7f08d8ad3b8b  (/lib/x86_64-linux-gnu/libc.so.6+0x7fb8b)
    #2 0x7f08d8ae0f50  (/lib/x86_64-linux-gnu/libc.so.6+0x8cf50)

SUMMARY: AddressSanitizer: heap-buffer-overflow (/out/package/m

mumsh $ 123
mumsh $ mumsh $ exit

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