Memory leak detected

This looks really mad:

 PID USER      PR  NI  VIRT  RES  SHR S  %CPU %MEM    TIME+  COMMAND  
23442 joel      20   0  255g 445m  12m S 384,3  5,7   2:46.58 ags
...

This looks a bit better

 PID USER      PR  NI  VIRT  RES  SHR S  %CPU %MEM    TIME+  COMMAND
26151 joel      20   0 2473m 1,7g  11m S 331,5 22,5  10:25.62 ags

The time looks incorrect. Is mtrace an enthusiast and what's the difference to trace.log?

mtrace ./ags trace.log
No memory leaks.