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{"step": "load", "directory": "/dev/shm", "warehouses": 4, "rows": 1975536, "generate_s": 2.01, "pure_load_s": 2.62, "sqlite_load_s": 6.01, "sqlite_page_size": 4096, "pure_resident_mib": 104.1, "sqlite_file_mib": 52.8}
{"step": "same transactions", "transactions": 20000, "pure": {"new_order": 8875, "payment": 8786, "order_status": 777, "delivery": 777, "stock_level": 785}, "sqlite": {"new_order": 8875, "payment": 8786, "order_status": 777, "delivery": 777, "stock_level": 785}, "undone_new_orders": [93, 93], "failed": [0, 0], "differing": {}, "grouped_sqlite_differing": {}, "consistency_failures": []}
{"step": "run", "system": "pure", "warehouses": 4, "terminals": 16, "transactions_per_second": 32765, "new_orders_per_minute": 875580, "undone_new_orders": 2931, "errors": 0, "new_order": {"done": 294794, "failed": 0, "p50_us": 512, "p99_us": 992}, "payment": {"done": 281257, "failed": 0, "p50_us": 480, "p99_us": 928}, "order_status": {"done": 26602, "failed": 0, "p50_us": 84, "p99_us": 480}, "delivery": {"done": 26342, "failed": 0, "p50_us": 496, "p99_us": 928}, "stock_level": {"done": 26305, "failed": 0, "p50_us": 152, "p99_us": 512}, "server_threads": "3", "cpu_us_per_transaction": 48.1, "core_shares": {"pure-owner": 0.86, "pure-checkpoint": 0.01}, "resident_mib": 489.5, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "run", "system": "pure", "warehouses": 4, "terminals": 64, "transactions_per_second": 32255, "new_orders_per_minute": 861888, "undone_new_orders": 2861, "errors": 0, "new_order": {"done": 290157, "failed": 0, "p50_us": 2048, "p99_us": 3584}, "payment": {"done": 277741, "failed": 0, "p50_us": 2048, "p99_us": 3584}, "order_status": {"done": 25824, "failed": 0, "p50_us": 256, "p99_us": 1280}, "delivery": {"done": 25767, "failed": 0, "p50_us": 2048, "p99_us": 3584}, "stock_level": {"done": 25609, "failed": 0, "p50_us": 304, "p99_us": 1408}, "server_threads": "3", "cpu_us_per_transaction": 53.9, "core_shares": {"pure-owner": 0.94, "pure-checkpoint": 0.01}, "resident_mib": 846.4, "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": 4, "terminals": 1, "transactions_per_second": 10272, "batches": 0, "batched": 0, "new_orders_per_minute": 274858, "undone_new_orders": 955, "new_order": {"done": 92607, "failed": 0, "p50_us": 144, "p99_us": 240}, "payment": {"done": 88252, "failed": 0, "p50_us": 25, "p99_us": 40}, "order_status": {"done": 8196, "failed": 0, "p50_us": 16, "p99_us": 27}, "delivery": {"done": 8200, "failed": 0, "p50_us": 56, "p99_us": 416}, "stock_level": {"done": 8258, "failed": 0, "p50_us": 256, "p99_us": 368}, "cpu_seconds": 19.953, "peak_resident_kib": 118560, "written_bytes": 0, "cpu_us_per_transaction": 97.1, "peak_resident_mib": 115.8, "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": 4, "terminals": 4, "transactions_per_second": 9780, "batches": 0, "batched": 0, "new_orders_per_minute": 261003, "undone_new_orders": 824, "new_order": {"done": 88102, "failed": 0, "p50_us": 152, "p99_us": 288}, "payment": {"done": 84541, "failed": 0, "p50_us": 25, "p99_us": 52}, "order_status": {"done": 7899, "failed": 0, "p50_us": 19, "p99_us": 38}, "delivery": {"done": 7831, "failed": 0, "p50_us": 58, "p99_us": 128}, "stock_level": {"done": 7844, "failed": 0, "p50_us": 272, "p99_us": 608}, "cpu_seconds": 20.395, "peak_resident_kib": 61888, "written_bytes": 0, "cpu_us_per_transaction": 103.9, "peak_resident_mib": 60.4, "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": 4, "terminals": 16, "transactions_per_second": 8828, "batches": 13992, "batched": 162505, "new_orders_per_minute": 236816, "undone_new_orders": 807, "new_order": {"done": 79796, "failed": 0, "p50_us": 1728, "p99_us": 8192}, "payment": {"done": 75485, "failed": 0, "p50_us": 1600, "p99_us": 7936}, "order_status": {"done": 7088, "failed": 0, "p50_us": 136, "p99_us": 928}, "delivery": {"done": 7224, "failed": 0, "p50_us": 1664, "p99_us": 8192}, "stock_level": {"done": 7088, "failed": 0, "p50_us": 736, "p99_us": 1984}, "cpu_seconds": 26.015, "peak_resident_kib": 116656, "written_bytes": 0, "cpu_us_per_transaction": 147.2, "peak_resident_mib": 113.9, "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": 4, "terminals": 64, "transactions_per_second": 8876, "batches": 3230, "batched": 164115, "new_orders_per_minute": 238430, "undone_new_orders": 773, "new_order": {"done": 80502, "failed": 0, "p50_us": 6656, "p99_us": 17408}, "payment": {"done": 76519, "failed": 0, "p50_us": 6400, "p99_us": 17408}, "order_status": {"done": 6990, "failed": 0, "p50_us": 248, "p99_us": 1920}, "delivery": {"done": 7094, "failed": 0, "p50_us": 6400, "p99_us": 17408}, "stock_level": {"done": 6986, "failed": 0, "p50_us": 1152, "p99_us": 3584}, "cpu_seconds": 26.239, "peak_resident_kib": 192816, "written_bytes": 0, "cpu_us_per_transaction": 147.3, "peak_resident_mib": 188.3, "written_bytes_per_transaction": 0.0, "device_bytes_per_transaction": null, "consistency_failures": []}
{"step": "end", "pure_resident_mib": 846.4, "pure_state_mib": 402.1, "pure_store_mib": 410.7, "sqlite_files_mib": 123.7, "grouped_sqlite_files_mib": 117.9, "pure_counts": {"bursts": 111218, "burst_events": 1208752, "checkpoints": 28}}
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