Notes
This function is in beta test. Please help improve it in the issues
here.
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==59014==ERROR: AddressSanitizer: heap-use-after-free on address 0x607000000048 at pc 0x00000051af81 bp 0x7ffcff8c8570 sp 0x7ffcff8c8568
READ of size 8 at 0x607000000048 thread T0
#0 0x51af80 (/out/package/call_mem+0x51af80)
#1 0x7f5c46b80c86 (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)
#2 0x41d4c9 (/out/package/call_mem+0x41d4c9)
0x607000000048 is located 40 bytes inside of 80-byte region [0x607000000020,0x607000000070)
freed by thread T0 here:
#0 0x5166a8 (/out/package/call_mem+0x5166a8)
#1 0x51aa3c (/out/package/call_mem+0x51aa3c)
#2 0x7f5c46b80c86 (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)
previously allocated by thread T0 here:
#0 0x515930 (/out/package/call_mem+0x515930)
#1 0x519dd2 (/out/package/call_mem+0x519dd2)
#2 0x7f5c46b80c86 (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)
SUMMARY: AddressSanitizer: heap-use-after-free (/out/package/call_mem+0x51af80)
Shadow bytes around the buggy address:
0
Hints
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.
Your Answer
Starting tick #0 Call from danshi a gold member Answering call from xianzai Starting tick #1 Call from xianzai a gold member Call from Jacob a regular member Call from Michael a platinum member Call from wonaozi a regular member Call from jinli a regular member Starting tick #2 Call from weishenme a silver member Starting tick #3 Call from another a regular member Answering call from Anthony Starting tick #4 Call from Anthony a regular member
JOJ Answer
Starting tick #0 Call from danshi a gold member Answering call from danshi Starting tick #1 Call from xianzai a gold member Call from Jacob a regular member Call from Michael a platinum member Call from wonaozi a regular member Call from jinli a regular member Starting tick #2 Call from weishenme a silver member Answering call from Michael Starting tick #3 Call from another a regular member Answering call from xianzai Starting tick #4 Call from Anthony a regular member Answering call from weishenme Starting tick #5 Call from ba a silver member Starting tick #6 Answering call from ba Starting tick #7 Answering call from Jacob Starting tick #8 Starting tick #9 Answering call from wonaozi Starting tick #10 Starting tick #11 Answering call from jinli Starting tick #12 Answering call from another Starting tick #13 Starting tick #14 Answering call from Anthony Starting tick #15