(lldb) r
There is a running process, kill it and restart?: [Y/n] y
Process 15721 exited with status = 9 (0x00000009)
Process 17478 launched: './queueTest1' (x86_64)
Testing the ascending queue
Process 17478 stopped
* thread #1: tid = 0x7b20a, 0x0000000100000a1e queueTest1`que_insert(queue=0x00000001001039b0, data=0x000000000000002a) + 62 at queueADT.c:62, queue = 'com.apple.main-thread', stop reason = breakpoint 1.1
    frame #0: 0x0000000100000a1e queueTest1`que_insert(queue=0x00000001001039b0, data=0x000000000000002a) + 62 at queueADT.c:62
   59       n = malloc(sizeof(n));
   60       n->next = NULL;
   61       n->previous = NULL;
-> 62       n->data = data;
   63
   64       // if compare function doesn't exist, place in front of queue
   65       if(queue->cmp == NULL) {