Backend: clickhouse, Scale: 1000 worlds, Environment: local
Streaming mode: totalWorlds=1000, chunkSize=100 [PBP DISABLED]
PBP sink: local at ./pbp-parquet

Streaming Run Report
--------------------
Total wall time:          176.93 s
Simulation time:          101.47 s
OC write time:             59.56 s
PBP write time:             0.00 s
Merge time:                15.68 s
Peak working set:          648.3 MB
Chunks completed:             10
OC rows (merged):        244,800
PBP rows (written):            0