Record Case Detail

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

 pwd: /out/package
ppid: 81279
   1: WRITELN echo 123>1.txt
   2: WRITELN echo 222 > 2.txt
   3: WRITELN echo 321   >    3.txt
   4: WRITELN echo 123>>1.txt
   5: WRITELN echo 2 > 1.txt
   6: WRITELN cat 1.txt
   7: WRITELN cat 1.txt >> 2.txt
   8: WRITELN cat 2.txt
   9: WRITELN rm 1.txt
  10: WRITELN rm 2.txt
  11: WRITELN rm  3.txt
  12: 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 $ 123 > 1.txt
mumsh $ mumsh $ mumsh $ 123 >> 1.txt
mumsh $ mumsh $ 2
mumsh $ mumsh $ 222
2
mumsh $ mumsh $ mumsh $ mumsh $ exit
AddressSanitizer:DEADLYSIGNAL
=================================================================
==81280==ERROR: AddressSanitizer: SEGV on unknown address 0x000000533570 (pc 0x000000428213 bp 0x7ffeaecff830 sp 0x7ffeaecff7e0 T0)
==81280==The signal is caused by a WRITE memory access.
    #0 0x428212  (/out/package/mumsh_memory_check+0x428212)
    #1 0x4dc9ca  (/out/package/mumsh_memory_check+0x4dc9ca)
    #2 0x5170aa  (/out/package/mumsh_memory_check+0x5170aa)
    #3 0x51b9dc  (/out/package/mumsh_memory_check+0x51b9dc)
    #4 0x7f72dc33cb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #5 0x41cd09  (/out/package/mumsh_memory_check+0x41cd09)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/out/package/mumsh_memory_check+0x428212) 
==81280==ABORTING

mumsh $ mumsh $ mumsh $ mumsh $ mumsh $ mumsh $ 2
mumsh $ mumsh $ 222
2
mumsh $ mumsh $ mumsh $ mumsh $ exit

Notes

Stderr

Hints

Your Answer

JOJ Answer