Record Case Detail

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

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==31687==ERROR: AddressSanitizer: attempting free on address which was not malloc()-ed: 0x7fd39801b680 in thread T0
    #0 0x7fd3993c3480 in operator delete[](void*) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe1480)
    #1 0x55cb9f7b0be8 in intMatrix::~intMatrix() (/out/package/ex3+0x16be8)
    #2 0x55cb9f7aa598 in main (/out/package/ex3+0x10598)
    #3 0x7fd397c50b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x55cb9f7a8ec9 in _start (/out/package/ex3+0xeec9)

Address 0x7fd39801b680 is a wild pointer.
SUMMARY: AddressSanitizer: bad-free (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe1480) in operator delete[](void*)
==31687==ABORTING

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.

Testing constructor & destructor 3: 4pts
Matrix Information:
rows: 10
cols: 1

Testing constructor & destructor 3: 4pts
Matrix Information:
rows: 10
cols: 1

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