Record Case Detail

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

10 int
0 append vP3cQpMzLCmd -35084
1 empty
2 append hLQj5n68HzIy 49453
3 append kEey1tihW5RKzV 45500
4 append NBqFejKT -42778
5 append hWQ8lF 56352
6 append 6czWb9qQeVB -28268
7 append 9E3Goachd8JA 64267
8 append Vd53hgpyIqxv 54270
9 print
=================================================================
==350==ERROR: AddressSanitizer: attempting free on address which was not malloc()-ed: 0x7ffd66259fe0 in thread T0
    #0 0x4dc760  (/out/package/main+0x4dc760)
    #1 0x517741  (/out/package/main+0x517741)
    #2 0x51539b  (/out/package/main+0x51539b)
    #3 0x7f13accaeb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x41ca79  (/out/package/main+0x41ca79)

Address 0x7ffd66259fe0 is located in stack of thread T0 at offset 32 in frame
    #0 0x514e4f  (/out/package/main+0x514e4f)

  This frame has 3 object(s):
    [32, 132) 'buffer' <== Memory access at offset 32 is inside this variable
    [176, 276) 'buffer2'
    [320, 324) 'n'
HINT: this may be a false positive if your program uses some custom stack un

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.

0
1
false
2
3
4
5
6
7
8
9
vP3cQpMzLCmd=-35084
hLQj5n68HzIy=49453
kEey1tihW5RKzV=45500
NBqFejKT=-42778
hWQ8lF=56352
6czWb9qQeVB=-28268
9E3Goachd8JA=64267
Vd53hgpyIqxv=54270

Notes

Stderr

Hints

Your Answer

JOJ Answer