Record Case Detail

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

=================================================================
==36090==ERROR: AddressSanitizer: heap-use-after-free on address 0x602000001690 at pc 0x00000051ce0f bp 0x7fffaedd46f0 sp 0x7fffaedd46e8
READ of size 4 at 0x602000001690 thread T0
    #0 0x51ce0e  (/out/package/calc_mem+0x51ce0e)
    #1 0x7fc529989c86  (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)
    #2 0x41d899  (/out/package/calc_mem+0x41d899)

0x602000001690 is located 0 bytes inside of 4-byte region [0x602000001690,0x602000001694)
freed by thread T0 here:
    #0 0x516a78  (/out/package/calc_mem+0x516a78)
    #1 0x51b7ba  (/out/package/calc_mem+0x51b7ba)
    #2 0x7fc529989c86  (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)

previously allocated by thread T0 here:
    #0 0x515d00  (/out/package/calc_mem+0x515d00)
    #1 0x51aa3e  (/out/package/calc_mem+0x51aa3e)
    #2 0x7fc529989c86  (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)

SUMMARY: AddressSanitizer: heap-use-after-free (/out/package/calc_mem+0x51ce0e) 
Shadow bytes around the buggy address:
  0x0

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.

Not enough operands
Bad input
Bad input
Not enough operands
Bad input
0
-296
Bad input
Bad input
Bad input
Bad input
Bad input
0
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input

Not enough operands
Bad input
Bad input
Bad input
Not enough operands
Bad input
0
-296
Bad input
Bad input
Bad input
Bad input
Bad input
0
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
0 313 -414 -414 61 0 265 413 261 261 261 75 483 -89 -465 -465 416 0 -24 1 -1 0 96 79 109 0 -296 0 -438 306 0 243 
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
0 178 427 0 80 50 -251 -112 25 375 -50 
0
173 433 129 -370 
Bad input
Bad input
-61
Bad input
Bad input
Bad input
Not enough operands
Not enough operands
Bad input
Bad input
Divide by zero
Not enough operands
Bad input
Bad input
Bad input
Bad input
Bad input
136
0 69 136 
Bad input
Bad input
Bad input
367
Bad input
Bad input
Bad input
253 0 367 0 136 
Bad input
Not enough operands
Bad input
Not enough operands
Bad input
Not enough operands
Bad input
435
Bad input
Bad input
Bad input
Bad input
Bad inp

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JOJ Answer