SPIKE: Either limit memory usage or get a bigger instance.
Feb 4 18:51:14 ip-10-245-25-135 kernel: [1474786.933970] Out of memory: Kill process 4713 (python) score 93 or sacrifice child
Feb 4 18:51:14 ip-10-245-25-135 kernel: [1474786.933977] Killed process 4713 (python) total-vm:327172kB, anon-rss:56376kB, file-rss:0kB
SPIKE: Either limit memory usage or get a bigger instance.