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{"step": "load", "directory": "/dev/shm", "warehouses": 1, "rows": 568758, "generate_s": 0.56, "pure_load_s": 0.73, "sqlite_load_s": 1.59, "sqlite_page_size": 4096, "pure_resident_mib": 38.1, "sqlite_file_mib": 13.8}
{"step": "same transactions", "transactions": 20000, "pure": {"new_order": 9036, "payment": 8518, "order_status": 811, "delivery": 796, "stock_level": 839}, "sqlite": {"new_order": 9036, "payment": 8518, "order_status": 811, "delivery": 796, "stock_level": 839}, "undone_new_orders": [90, 90], "failed": [0, 0], "differing": {}, "grouped_sqlite_differing": {}, "consistency_failures": []}
{"step": "run", "system": "pure", "warehouses": 1, "terminals": 16, "transactions_per_second": 35672, "new_orders_per_minute": 954531, "undone_new_orders": 3263, "errors": 0, "new_order": {"done": 321442, "failed": 0, "p50_us": 464, "p99_us": 1088}, "payment": {"done": 306457, "failed": 0, "p50_us": 432, "p99_us": 1024}, "order_status": {"done": 28612, "failed": 0, "p50_us": 96, "p99_us": 496}, "delivery": {"done": 28480, "failed": 0, "p50_us": 432, "p99_us": 992}, "stock_level": {"done": 28445, "failed": 0, "p50_us": 152, "p99_us": 512}, "server_threads": "3", "cpu_us_per_transaction": 45.6, "core_shares": {"pure-owner": 0.83, "pure-checkpoint": 0.02}, "resident_mib": 439.0, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "run", "system": "pure", "warehouses": 1, "terminals": 64, "transactions_per_second": 36567, "new_orders_per_minute": 977959, "undone_new_orders": 3138, "errors": 0, "new_order": {"done": 329127, "failed": 0, "p50_us": 1728, "p99_us": 4352}, "payment": {"done": 314476, "failed": 0, "p50_us": 1728, "p99_us": 4352}, "order_status": {"done": 29356, "failed": 0, "p50_us": 256, "p99_us": 2176}, "delivery": {"done": 29316, "failed": 0, "p50_us": 1728, "p99_us": 4352}, "stock_level": {"done": 29068, "failed": 0, "p50_us": 304, "p99_us": 2176}, "server_threads": "3", "cpu_us_per_transaction": 48.9, "core_shares": {"pure-owner": 0.9, "pure-checkpoint": 0.01}, "resident_mib": 835.0, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "run", "system": "sqlite 3.46.1", "synchronous": "full", "pragmas": "PRAGMA mmap_size=1073741824; PRAGMA cache_size=-65536; PRAGMA temp_store=MEMORY; PRAGMA wal_autocheckpoint=10000;", "warehouses": 1, "terminals": 1, "transactions_per_second": 10357, "batches": 0, "batched": 0, "new_orders_per_minute": 277623, "undone_new_orders": 984, "new_order": {"done": 93553, "failed": 0, "p50_us": 144, "p99_us": 248}, "payment": {"done": 88827, "failed": 0, "p50_us": 24, "p99_us": 42}, "order_status": {"done": 8229, "failed": 0, "p50_us": 16, "p99_us": 29}, "delivery": {"done": 8365, "failed": 0, "p50_us": 56, "p99_us": 384}, "stock_level": {"done": 8232, "failed": 0, "p50_us": 256, "p99_us": 368}, "cpu_seconds": 19.988, "peak_resident_kib": 101504, "written_bytes": 0, "cpu_us_per_transaction": 96.5, "peak_resident_mib": 99.1, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "run", "system": "sqlite 3.46.1", "synchronous": "full", "pragmas": "PRAGMA mmap_size=1073741824; PRAGMA cache_size=-65536; PRAGMA temp_store=MEMORY; PRAGMA wal_autocheckpoint=10000;", "warehouses": 1, "terminals": 4, "transactions_per_second": 10219, "batches": 0, "batched": 0, "new_orders_per_minute": 273662, "undone_new_orders": 982, "new_order": {"done": 92610, "failed": 0, "p50_us": 152, "p99_us": 256}, "payment": {"done": 88112, "failed": 0, "p50_us": 24, "p99_us": 44}, "order_status": {"done": 8202, "failed": 0, "p50_us": 19, "p99_us": 36}, "delivery": {"done": 8253, "failed": 0, "p50_us": 56, "p99_us": 120}, "stock_level": {"done": 8111, "failed": 0, "p50_us": 256, "p99_us": 512}, "cpu_seconds": 20.198, "peak_resident_kib": 41600, "written_bytes": 0, "cpu_us_per_transaction": 98.4, "peak_resident_mib": 40.6, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "run", "system": "sqlite 3.46.1, grouped", "synchronous": "full", "pragmas": "PRAGMA mmap_size=1073741824; PRAGMA cache_size=-65536; PRAGMA temp_store=MEMORY; PRAGMA wal_autocheckpoint=10000;", "warehouses": 1, "terminals": 16, "transactions_per_second": 9843, "batches": 15592, "batched": 181250, "new_orders_per_minute": 263618, "undone_new_orders": 887, "new_order": {"done": 88807, "failed": 0, "p50_us": 1600, "p99_us": 4352}, "payment": {"done": 84493, "failed": 0, "p50_us": 1472, "p99_us": 4096}, "order_status": {"done": 7944, "failed": 0, "p50_us": 128, "p99_us": 864}, "delivery": {"done": 7950, "failed": 0, "p50_us": 1536, "p99_us": 4096}, "stock_level": {"done": 7776, "failed": 0, "p50_us": 704, "p99_us": 1792}, "cpu_seconds": 26.387, "peak_resident_kib": 78832, "written_bytes": 0, "cpu_us_per_transaction": 134.0, "peak_resident_mib": 77.0, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "run", "system": "sqlite 3.46.1, grouped", "synchronous": "full", "pragmas": "PRAGMA mmap_size=1073741824; PRAGMA cache_size=-65536; PRAGMA temp_store=MEMORY; PRAGMA wal_autocheckpoint=10000;", "warehouses": 1, "terminals": 64, "transactions_per_second": 10271, "batches": 3786, "batched": 189637, "new_orders_per_minute": 274098, "undone_new_orders": 889, "new_order": {"done": 92597, "failed": 0, "p50_us": 5888, "p99_us": 12288}, "payment": {"done": 88763, "failed": 0, "p50_us": 5632, "p99_us": 12288}, "order_status": {"done": 8349, "failed": 0, "p50_us": 232, "p99_us": 1600}, "delivery": {"done": 8277, "failed": 0, "p50_us": 5632, "p99_us": 12288}, "stock_level": {"done": 8195, "failed": 0, "p50_us": 1088, "p99_us": 3328}, "cpu_seconds": 27.052, "peak_resident_kib": 127264, "written_bytes": 0, "cpu_us_per_transaction": 131.2, "peak_resident_mib": 124.3, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "end", "pure_resident_mib": 835.0, "pure_state_mib": 374.8, "pure_store_mib": 434.4, "sqlite_files_mib": 84.0, "grouped_sqlite_files_mib": 82.2, "pure_counts": {"bursts": 121457, "burst_events": 1341257, "checkpoints": 71}}
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