1 2Jump to the invalid address stated on the next line 3 ... 4 Address 0x........ is not stack'd, malloc'd or (recently) free'd 5 6 7Process terminating with default action of signal 11 (SIGSEGV) 8 Access not within mapped region at address 0x........ 9 ... 10 If you believe this happened as a result of a stack 11 overflow in your program's main thread (unlikely but 12 possible), you can try to increase the size of the 13 main thread stack using the --main-stacksize= flag. 14 The main thread stack size used in this run was .... 15 16HEAP SUMMARY: 17 in use at exit: ... bytes in ... blocks 18 total heap usage: ... allocs, ... frees, ... bytes allocated 19 20For a detailed leak analysis, rerun with: --leak-check=full 21 22For counts of detected and suppressed errors, rerun with: -v 23ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0) 24