yes...
This is typically how it looks:
07-19-2016 15:18:53.994 -0500 INFO Metrics - group=thruput, name=cooked_output, instantaneous_kbps=0.300961, instantaneous_eps=0.354828, average_kbps=0.397792, total_k_processed=489797.000000, kb=9.330078, ev=11.000000
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