{ "method": { "flink": "2.2.1", "jdk": "11", "rows": 5000000, "parallelism": 1, "warmups": 2, "measured_runs": 3, "heap": "8g", "native_task_off_heap": "48g", "source": "bounded runtime Row source", "sink": "rowwise blackhole", "timezone": "UTC", "rowtime": "TIMESTAMP(3)", "watermark": "rt - 1 second", "timestamp_step": "10ms per 1024 rows", "keys": "nullable INT; NULL every 11th row", "shuffle": "production Arrow IPC; zeroCopyLocal=false", "measured_boundary": "executeSql through await; includes planning at submission, startup, processing, JNI, both transposes, state and completion", "native_proof": "plan requires native windows and both transposes; consumed native windows >= 2 and one recordsIn equals input rows", "source_base": "3679d312 (initial matrix); 0a02ecb8 (rebased matched confirmation)", "candidate_engine_sha256": "25b323005f91559658ef5aed02339f35e092e2698f8a7b52811198e9bd062eee", "candidate_dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "candidate_store_sha256": "793c6045658efd971ee7bde27b20b6fc21600720aeaafbf4fa7fbfbdf5fb4102", "baseline_dso_sha256": "8cd060d2af131fdc78efb7b39054905f8d8e7eadbbb4f8fffc00d2728fca3319", "hardware": { "cpu": "Apple M4 Pro", "logical_cpus": 14, "memory_bytes": 25769803776, "os": "macOS 26.5", "arch": "aarch64" }, "jdk_build": "Oracle HotSpot 11.0.27+8-LTS-232", "metadata_scope": "Method applies to the matched final and baseline mimalloc runs. Earlier system-allocator diagnostics are labeled per run and are not production before/after evidence.", "final_default_admission": "Fixed-grid attached ONE_PHASE over ordinary COUNT-only upstream windows, size at most five slides/steps; no regional calendar callback. Wider overlap remains fallback unless the existing override is true.", "candidate_planner_sha256": "362541539a9636f6513732d941b38b05eb179a241aa0da886d8baf0ec6232a9c", "candidate_dso_source_base": "0a02ecb8", "baseline_rebased_dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117" }, "runs": [ { "measured_runs": 3, "stage": "after-rocks-hop", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "d58f4c9c50d6e004af384a401971adc7862a09d63ceeea9e3356e784033c8e72", "note": "Earlier COUNT bundle wrote all pending groups at each watermark; retained intermediate comparison.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "true", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=true native_route=true stock_trials=[9.003565583, 8.562645125, 8.625965083] enabled_trials=[8.340056834, 8.138766458, 7.815864833]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 10.299401042 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 9.0296945 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 8.1081985 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 8.832826542 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 9.003565583 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.340056834 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.138766458 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.562645125 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 8.625965083 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 7.815864833 } ], "medians": { "stock": 8.625965083, "native_enabled": 8.138766458 }, "stock_over_enabled": 1.059861482389768 }, { "measured_runs": 3, "stage": "baseline-rebased-default-cumulate-rocks1-keys64-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117", "note": "Previous main with native enabled uses complete-query fallback; substitutions are asserted zero.", "configuration": { "rows": "5000000", "window": "CUMULATE", "rocks": "true", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "false" }, "summary": [ "[attached] rows=5000000 window=CUMULATE rocks=true keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=false stock_trials=[1.363942916, 1.369881333, 1.371726208] enabled_trials=[1.3638955, 1.358961333, 1.375856916]" ], "completed": true, "trials": [ { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 2.786660542 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.506045625 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.434770333 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.386123042 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.363942916 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.3638955 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.358961333 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.369881333 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.371726208 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.375856916 } ], "medians": { "stock": 1.369881333, "native_enabled": 1.3638955 }, "stock_over_enabled": 1.0043887768527722 }, { "measured_runs": 3, "stage": "baseline-rebased-default-hop-rocks0-keys4096-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117", "note": "Previous main with native enabled uses complete-query fallback; substitutions are asserted zero.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "false" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=false stock_trials=[1.504912375, 1.400864375, 1.396208542] enabled_trials=[1.3962325, 1.400393417, 1.413333125]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.062869 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.578450875 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.518980708 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.490980959 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.504912375 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.3962325 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.400393417 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.400864375 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.396208542 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.413333125 } ], "medians": { "stock": 1.400864375, "native_enabled": 1.400393417 }, "stock_over_enabled": 1.0003363040659023 }, { "measured_runs": 3, "stage": "baseline-rebased-default-hop-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117", "note": "Previous main with native enabled uses complete-query fallback; substitutions are asserted zero.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "false" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=false stock_trials=[8.647276417, 8.072797, 8.923292] enabled_trials=[8.418738792, 8.689880667, 9.056932333]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 10.881066083 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 8.917249167 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 9.423055375 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 8.857210875 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.647276417 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.418738792 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.689880667 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.072797 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 8.923292 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 9.056932333 } ], "medians": { "stock": 8.647276417, "native_enabled": 8.689880667 }, "stock_over_enabled": 0.9950972571853846 }, { "measured_runs": 3, "stage": "baseline-rebased-default-tumble-rocks0-keys64-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117", "note": "Previous main with native enabled uses complete-query fallback; substitutions are asserted zero.", "configuration": { "rows": "5000000", "window": "TUMBLE", "rocks": "false", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "false" }, "summary": [ "[attached] rows=5000000 window=TUMBLE rocks=false keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=false stock_trials=[1.262519667, 1.204368417, 1.199449875] enabled_trials=[1.260968, 1.225130833, 1.203595375]" ], "completed": true, "trials": [ { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.971955667 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.314457958 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.32416175 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.269098417 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.262519667 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.260968 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.225130833 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.204368417 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.199449875 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.203595375 } ], "medians": { "stock": 1.204368417, "native_enabled": 1.225130833 }, "stock_over_enabled": 0.9830528989714848 }, { "measured_runs": 3, "stage": "baseline-rebased-optin-hop-rocks0-keys4096-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117", "note": "Previous main with the existing experimental override enabled; native execution is asserted.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "true", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=true native_route=true stock_trials=[1.43523025, 1.444543042, 1.407641583] enabled_trials=[1.087269167, 1.105260875, 1.075291166]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.136345875 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.506269625 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.183333417 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.544031208 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.43523025 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.087269167 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.105260875 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.444543042 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.407641583 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.075291166 } ], "medians": { "stock": 1.43523025, "native_enabled": 1.087269167 }, "stock_over_enabled": 1.3200321443494036 }, { "measured_runs": 3, "stage": "baseline-rebased-optin-hop-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "c3607a334f0834060574f0b3ced16f96bbfc8b91919473517486c9335ab3d117", "note": "Previous main with the existing experimental override enabled; native execution is asserted.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "true", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=true native_route=true stock_trials=[8.373748833, 8.650327292, 8.760097708] enabled_trials=[27.072303667, 27.011424042, 27.204152333]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 9.973499541 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 27.509168083 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 27.240008417 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 8.508497166 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.373748833 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 27.072303667 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 27.011424042 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.650327292 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 8.760097708 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 27.204152333 } ], "medians": { "stock": 8.650327292, "native_enabled": 27.072303667 }, "stock_over_enabled": 0.3195268270629066 }, { "measured_runs": 5, "stage": "before-memory-hop", "source_base": "ffa34c9a", "allocator": "system (diagnostic only)", "dso_sha256": null, "note": "Earlier system-allocator diagnostic; not the matched production mimalloc comparison. The memory diagnostic has five measured trials.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 native_route=true stock_trials=[1.497548959, 1.402774541, 1.405455875, 1.404524, 1.358259709] enabled_trials=[1.344405125, 1.311874458, 1.15749275, 1.154961084, 1.144400042]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.056904667 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.675566208 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.375584041 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.522234083 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.497548959 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.344405125 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.311874458 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.402774541 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.405455875 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.15749275 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 5, "warmup": false, "seconds": 1.154961084 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 5, "warmup": false, "seconds": 1.404524 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 6, "warmup": false, "seconds": 1.358259709 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 6, "warmup": false, "seconds": 1.144400042 } ], "medians": { "stock": 1.404524, "native_enabled": 1.15749275 }, "stock_over_enabled": 1.2134192633172 }, { "measured_runs": 3, "stage": "before-rocks-hop", "source_base": "ffa34c9a", "allocator": "system (diagnostic only)", "dso_sha256": null, "note": "Earlier system-allocator diagnostic; not the matched production mimalloc comparison. The memory diagnostic has five measured trials.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 native_route=true stock_trials=[8.680230666, 8.485159083, 8.901050792] enabled_trials=[31.055599875, 30.386638583, 30.969403375]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 9.746487333 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 30.682758083 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 31.977218542 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 8.502428083 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.680230666 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 31.055599875 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 30.386638583 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.485159083 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 8.901050792 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 30.969403375 } ], "medians": { "stock": 8.680230666, "native_enabled": 30.969403375 }, "stock_over_enabled": 0.28028407783299764 }, { "measured_runs": 3, "stage": "candidate-default-cumulate-rocks0-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "CUMULATE", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=CUMULATE rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.544703209, 1.445336167, 1.414004542] enabled_trials=[0.916526333, 0.8820235, 0.888566334]" ], "completed": true, "trials": [ { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.076025625 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.260270584 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 0.986041834 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.578197041 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.544703209 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 0.916526333 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 0.8820235 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.445336167 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.414004542 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 0.888566334 } ], "medians": { "stock": 1.445336167, "native_enabled": 0.888566334 }, "stock_over_enabled": 1.6265934367484152 }, { "measured_runs": 3, "stage": "candidate-default-cumulate-rocks0-keys64-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "CUMULATE", "rocks": "false", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=CUMULATE rocks=false keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.312711625, 1.260066458, 1.257389542] enabled_trials=[0.567099, 0.539971541, 0.547657084]" ], "completed": true, "trials": [ { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.925109958 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 0.972879125 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.612414583 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.482270583 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.312711625 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.567099 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.539971541 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.260066458 }, { "engine": "stock", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.257389542 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.547657084 } ], "medians": { "stock": 1.260066458, "native_enabled": 0.547657084 }, "stock_over_enabled": 2.3008311127771335 }, { "measured_runs": 3, "stage": "candidate-default-cumulate-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "CUMULATE", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=CUMULATE rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[6.125611541, 5.856447375, 6.059966708] enabled_trials=[2.458197083, 2.469221208, 2.476166875]" ], "completed": true, "trials": [ { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 7.821977625 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.91322225 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 2.562961709 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 5.95449475 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 6.125611541 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 2.458197083 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 2.469221208 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 5.856447375 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 6.059966708 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 2.476166875 } ], "medians": { "stock": 6.059966708, "native_enabled": 2.469221208 }, "stock_over_enabled": 2.454201627770889 }, { "measured_runs": 3, "stage": "candidate-default-cumulate-rocks1-keys64-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "CUMULATE", "rocks": "true", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=CUMULATE rocks=true keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.420271458, 1.359697459, 1.386984709] enabled_trials=[0.5569675, 0.551546083, 0.653671833]" ], "completed": true, "trials": [ { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 2.8685125 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.222182958 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.654303333 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.440277042 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.420271458 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.5569675 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.551546083 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.359697459 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.386984709 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.653671833 } ], "medians": { "stock": 1.386984709, "native_enabled": 0.5569675 }, "stock_over_enabled": 2.490243522288105 }, { "measured_runs": 3, "stage": "candidate-default-hop-rocks0-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.526097542, 1.591177459, 1.555681292] enabled_trials=[1.089657833, 1.140926334, 1.1000755]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.276984875 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.540392292 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.285328292 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.58476575 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.526097542 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.089657833 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.140926334 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.591177459 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.555681292 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.1000755 } ], "medians": { "stock": 1.555681292, "native_enabled": 1.1000755 }, "stock_over_enabled": 1.4141586572921587 }, { "measured_runs": 3, "stage": "candidate-default-hop-rocks0-keys4096-size10-mixed1-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "true", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=true opt_in=false native_route=true stock_trials=[1.588603, 1.501209917, 1.506021667] enabled_trials=[1.301647375, 1.122158667, 1.099842458]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.235114 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.578006208 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.304784834 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.575061625 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.588603 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.301647375 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.122158667 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.501209917 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.506021667 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.099842458 } ], "medians": { "stock": 1.506021667, "native_enabled": 1.122158667 }, "stock_over_enabled": 1.342075511501619 }, { "measured_runs": 3, "stage": "candidate-default-hop-rocks0-keys4096-size30-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Native measurement before narrowing default admission to at most five overlaps. This wider layout remains fallback by default in the final planner.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "30", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=30 mixed=false opt_in=false native_route=true stock_trials=[1.699666792, 1.648625, 1.667616666] enabled_trials=[2.753434209, 2.498962584, 2.47603825]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.338061875 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 3.067220583 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 2.611102708 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.754530708 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.699666792 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 2.753434209 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 2.498962584 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.648625 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.667616666 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 2.47603825 } ], "medians": { "stock": 1.667616666, "native_enabled": 2.498962584 }, "stock_over_enabled": 0.6673235832649825 }, { "measured_runs": 3, "stage": "candidate-default-hop-rocks0-keys64-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.339592166, 1.214823875, 1.223626917] enabled_trials=[0.542305625, 0.515355958, 0.5085145]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.939984625 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.034054542 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.601354333 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.320674792 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.339592166 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.542305625 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.515355958 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.214823875 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.223626917 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.5085145 } ], "medians": { "stock": 1.223626917, "native_enabled": 0.515355958 }, "stock_over_enabled": 2.3743335029028616 }, { "measured_runs": 3, "stage": "candidate-default-hop-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[8.6800495, 8.369376, 9.073803125] enabled_trials=[3.286014042, 3.255520334, 3.064227209]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 9.96500225 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 3.750618584 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 3.375558084 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 9.030523709 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.6800495 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 3.286014042 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 3.255520334 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.369376 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 9.073803125 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 3.064227209 } ], "medians": { "stock": 8.6800495, "native_enabled": 3.255520334 }, "stock_over_enabled": 2.6662556548479546 }, { "measured_runs": 3, "stage": "candidate-default-hop-rocks1-keys64-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.441752041, 1.424748917, 1.399648083] enabled_trials=[0.564765667, 0.507095958, 0.516411958]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 2.704059542 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.011317458 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.608285292 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.46967475 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.441752041 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.564765667 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.507095958 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.424748917 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.399648083 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.516411958 } ], "medians": { "stock": 1.424748917, "native_enabled": 0.516411958 }, "stock_over_enabled": 2.7589386630741037 }, { "measured_runs": 3, "stage": "candidate-default-tumble-rocks0-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "TUMBLE", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=TUMBLE rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.326017458, 1.337199125, 1.321925542] enabled_trials=[0.699230167, 0.714823542, 0.684673917]" ], "completed": true, "trials": [ { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.0375145 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.082398417 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 0.812168 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.528401042 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.326017458 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 0.699230167 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 0.714823542 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.337199125 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.321925542 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 0.684673917 } ], "medians": { "stock": 1.326017458, "native_enabled": 0.699230167 }, "stock_over_enabled": 1.896396237721248 }, { "measured_runs": 3, "stage": "candidate-default-tumble-rocks0-keys64-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "TUMBLE", "rocks": "false", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=TUMBLE rocks=false keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.268410875, 1.336768833, 1.27442175] enabled_trials=[0.590847292, 0.595136209, 0.585064583]" ], "completed": true, "trials": [ { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 2.188982541 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 0.982586709 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.674110792 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.393060042 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.268410875 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.590847292 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.595136209 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.336768833 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.27442175 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.585064583 } ], "medians": { "stock": 1.27442175, "native_enabled": 0.590847292 }, "stock_over_enabled": 2.1569393094552765 }, { "measured_runs": 3, "stage": "candidate-default-tumble-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "TUMBLE", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=TUMBLE rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[2.705510709, 2.75346875, 2.694435875] enabled_trials=[0.938347166, 0.928464917, 0.938734041]" ], "completed": true, "trials": [ { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 3.858118833 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.274470666 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 0.953815291 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 2.592920625 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 2.705510709 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 0.938347166 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 0.928464917 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 2.75346875 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 2.694435875 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 0.938734041 } ], "medians": { "stock": 2.705510709, "native_enabled": 0.938347166 }, "stock_over_enabled": 2.8832726383488643 }, { "measured_runs": 3, "stage": "candidate-default-tumble-rocks1-keys64-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "TUMBLE", "rocks": "true", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=TUMBLE rocks=true keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.471814375, 1.351582333, 1.308915208] enabled_trials=[0.525159958, 0.507260583, 0.510557125]" ], "completed": true, "trials": [ { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 2.509257875 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 0.854720708 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.600565833 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.439941667 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.471814375 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.525159958 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.507260583 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.351582333 }, { "engine": "stock", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.308915208 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.510557125 } ], "medians": { "stock": 1.351582333, "native_enabled": 0.510557125 }, "stock_over_enabled": 2.6472695548025116 }, { "measured_runs": 3, "stage": "candidate-final-hop-rocks0-keys4096-size10-mixed0-two_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "TWO_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=TWO_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.341913417, 1.365163208, 1.37557425] enabled_trials=[1.052739833, 1.056413292, 1.064152042]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.976578792 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.301556208 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.101861917 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.406523625 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.341913417 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.052739833 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.056413292 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.365163208 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.37557425 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.064152042 } ], "medians": { "stock": 1.365163208, "native_enabled": 1.056413292 }, "stock_over_enabled": 1.2922624301853256 }, { "measured_runs": 3, "stage": "candidate-final-hop-rocks0-keys4096-size10-mixed1-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "true", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=true opt_in=false native_route=true stock_trials=[1.530153, 1.485888208, 1.415585375] enabled_trials=[1.071115167, 1.081056417, 1.086946583]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.122874334 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.432878667 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.179095667 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.531122666 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.530153 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.071115167 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.081056417 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.485888208 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.415585375 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.086946583 } ], "medians": { "stock": 1.485888208, "native_enabled": 1.081056417 }, "stock_over_enabled": 1.3744779501179354 }, { "measured_runs": 3, "stage": "candidate-final-hop-rocks0-keys4096-size30-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Final engine/store implementation with production IPC and both perimeter conversions.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "30", "mixed": "false", "opt_in": "true", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=30 mixed=false opt_in=true native_route=true stock_trials=[1.689263709, 1.61222525, 1.5903705] enabled_trials=[2.345055417, 2.372886417, 2.355027375]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.25662475 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.881498125 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 2.588022791 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.672417125 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.689263709 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 2.345055417 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 2.372886417 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.61222525 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.5903705 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 2.355027375 } ], "medians": { "stock": 1.61222525, "native_enabled": 2.355027375 }, "stock_over_enabled": 0.6845887513303321 }, { "measured_runs": 0, "stage": "candidate-final-hop-rocks1-keys4096-size30-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "Wide persistent diagnostic stopped after the completed first pair of warmups (stock 19.136574208s, native 77.438716458s). The second native warmup was sampled and interrupted; no measured-trial median exists for this profile.", "configuration": {}, "summary": [], "completed": false, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 19.136574208 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 77.438716458 } ], "medians": {}, "stock_over_enabled": null }, { "measured_runs": 3, "stage": "candidate-rebased-cumulate-rocks1-keys64-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Matched release/mimalloc run after rebasing onto the latest main; window algorithms are unchanged by the intervening optional connector merge.", "configuration": { "rows": "5000000", "window": "CUMULATE", "rocks": "true", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=CUMULATE rocks=true keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.358265291, 1.34850975, 1.32346525] enabled_trials=[0.558450167, 0.576878542, 0.546058833]" ], "completed": true, "trials": [ { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 2.566243583 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 0, "warmup": true, "seconds": 0.945038 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.597671417 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.451058875 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.358265291 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.558450167 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.576878542 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.34850975 }, { "engine": "stock", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.32346525 }, { "engine": "native_enabled", "window": "CUMULATE", "rocks": true, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.546058833 } ], "medians": { "stock": 1.34850975, "native_enabled": 0.558450167 }, "stock_over_enabled": 2.4147360493134205 }, { "measured_runs": 3, "stage": "candidate-rebased-fallback-hop-rocks0-keys4096-size30-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Final default planner retains complete-query fallback for wider overlap; substitutions are asserted zero.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "30", "mixed": "false", "opt_in": "false", "native_route": "false" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=30 mixed=false opt_in=false native_route=false stock_trials=[1.656580292, 1.581268125, 1.581751833] enabled_trials=[1.584940791, 1.576560042, 1.585735666]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.260182833 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.732784417 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.726368916 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.581662 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.656580292 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.584940791 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.576560042 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.581268125 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.581751833 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.585735666 } ], "medians": { "stock": 1.581751833, "native_enabled": 1.584940791 }, "stock_over_enabled": 0.9979879639554309 }, { "measured_runs": 3, "stage": "candidate-rebased-hop-rocks0-keys4096-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Matched release/mimalloc run after rebasing onto the latest main; window algorithms are unchanged by the intervening optional connector merge.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "false", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=false keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.478455542, 1.493760416, 1.480938459] enabled_trials=[1.079833583, 1.088662042, 1.087490333]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.272398666 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.425446 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.192442334 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.57955375 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.478455542 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.079833583 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.088662042 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.493760416 }, { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.480938459 }, { "engine": "native_enabled", "window": "HOP", "rocks": false, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.087490333 } ], "medians": { "stock": 1.480938459, "native_enabled": 1.087490333 }, "stock_over_enabled": 1.361794596292747 }, { "measured_runs": 3, "stage": "candidate-rebased-hop-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Matched release/mimalloc run after rebasing onto the latest main; window algorithms are unchanged by the intervening optional connector merge.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[8.832958, 8.751857709, 8.9625565] enabled_trials=[3.084603834, 3.077450416, 3.055205]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 9.801941917 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 3.484023 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 3.187928792 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 8.9508755 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 8.832958 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 3.084603834 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 3.077450416 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.751857709 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 8.9625565 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 3.055205 } ], "medians": { "stock": 8.832958, "native_enabled": 3.077450416 }, "stock_over_enabled": 2.8702194368677683 }, { "measured_runs": 3, "stage": "candidate-rebased-hop-rocks1-keys4096-size10-mixed0-two_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Matched release/mimalloc run after rebasing onto the latest main; window algorithms are unchanged by the intervening optional connector merge.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "TWO_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=TWO_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[15.527605625, 15.731125459, 15.986779292] enabled_trials=[1.912230042, 1.927822458, 1.907493167]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 16.731107666 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 2.20474825 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 1.927287125 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 15.506712458 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 15.527605625 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 1.912230042 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 1.927822458 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 15.731125459 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 15.986779292 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 1.907493167 } ], "medians": { "stock": 15.731125459, "native_enabled": 1.912230042 }, "stock_over_enabled": 8.226586296357329 }, { "measured_runs": 3, "stage": "candidate-rebased-hop-rocks1-keys4096-size10-mixed1-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Matched release/mimalloc run after rebasing onto the latest main; window algorithms are unchanged by the intervening optional connector merge.", "configuration": { "rows": "5000000", "window": "HOP", "rocks": "true", "keys": "4096", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "true", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=HOP rocks=true keys=4096 phase=ONE_PHASE size_seconds=10 mixed=true opt_in=false native_route=true stock_trials=[9.160633917, 8.848790459, 8.869783208] enabled_trials=[3.13130575, 3.125868833, 3.056904125]" ], "completed": true, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 10.239144042 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 3.552756292 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 3.198641333 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 1, "warmup": true, "seconds": 9.0066075 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 9.160633917 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 2, "warmup": false, "seconds": 3.13130575 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 3.125868833 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 3, "warmup": false, "seconds": 8.848790459 }, { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 8.869783208 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 4, "warmup": false, "seconds": 3.056904125 } ], "medians": { "stock": 8.869783208, "native_enabled": 3.125868833 }, "stock_over_enabled": 2.8375417145982333 }, { "measured_runs": 3, "stage": "candidate-rebased-tumble-rocks0-keys64-size10-mixed0-one_phase", "source_base": "0a02ecb8", "allocator": "mimalloc", "dso_sha256": "e825c4bf7ccb94d862c7532f02723671ff00d9b6b3fe7aa48f1976589de4ceb2", "note": "Matched release/mimalloc run after rebasing onto the latest main; window algorithms are unchanged by the intervening optional connector merge.", "configuration": { "rows": "5000000", "window": "TUMBLE", "rocks": "false", "keys": "64", "phase": "ONE_PHASE", "size_seconds": "10", "mixed": "false", "opt_in": "false", "native_route": "true" }, "summary": [ "[attached] rows=5000000 window=TUMBLE rocks=false keys=64 phase=ONE_PHASE size_seconds=10 mixed=false opt_in=false native_route=true stock_trials=[1.246716958, 1.227079167, 1.250235708] enabled_trials=[0.49814175, 0.498921875, 0.508983625]" ], "completed": true, "trials": [ { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 1.859723834 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 0, "warmup": true, "seconds": 0.94878475 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 0.573838125 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 1, "warmup": true, "seconds": 1.368357958 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 1.246716958 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 2, "warmup": false, "seconds": 0.49814175 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 0.498921875 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 3, "warmup": false, "seconds": 1.227079167 }, { "engine": "stock", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 1.250235708 }, { "engine": "native_enabled", "window": "TUMBLE", "rocks": false, "keys": 64, "trial": 4, "warmup": false, "seconds": 0.508983625 } ], "medians": { "stock": 1.246716958, "native_enabled": 0.498921875 }, "stock_over_enabled": 2.4988220009395254 }, { "measured_runs": 0, "stage": "candidate-selective-hop-rocks1-keys4096-size10-mixed0-one_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "43edc2755b7d172e77635ee50a1546bfde3b217c66b7b12695b6a29031e12d09", "note": "Rejected selective-close revision without an iterator upper bound. Only completed warmups are retained; the next instrumented native warmup was interrupted.", "configuration": {}, "summary": [], "completed": false, "trials": [ { "engine": "stock", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 10.231883917 }, { "engine": "native_enabled", "window": "HOP", "rocks": true, "keys": 4096, "trial": 0, "warmup": true, "seconds": 53.390428791 } ], "medians": {}, "stock_over_enabled": null }, { "measured_runs": 0, "stage": "harness-rejected-hop-rocks0-keys4096-size10-mixed0-two_phase", "source_base": "3679d312", "allocator": "mimalloc", "dso_sha256": "ae05e92ebe3f009a476f5dbec03f29f6c808df82e555a042f5a7badc98457f42", "note": "TWO_PHASE benchmark stopped before native execution because the plan assertion recognized only the single-phase operator name. Superseded by the corrected final fixture; excluded from comparisons.", "configuration": {}, "summary": [], "completed": false, "trials": [ { "engine": "stock", "window": "HOP", "rocks": false, "keys": 4096, "trial": 0, "warmup": true, "seconds": 1.957053292 } ], "medians": {}, "stock_over_enabled": null } ], "profiles": [ { "revision": "candidate-selective", "warmup": 1, "duration_seconds": 5, "sampling_interval_ms": 10, "task_thread_samples": 432, "flush_samples": 413, "rocksdb_iterator_seek_samples": 412, "note": "Instrumented second warmup was interrupted; completed first native warmup took 53.390428791 seconds before profiling. Iterator seek traversed deleted keys beyond each key-group prefix." }, { "revision": "candidate-final", "window": "HOP", "window_seconds": 30, "slide_seconds": 2, "rocks": true, "keys": 4096, "warmup": 1, "duration_seconds": 5, "sampling_interval_ms": 10, "task_thread_samples": 404, "hydrate_store_groups_samples": 277, "write_store_groups_samples": 105, "note": "Separate diagnostic during second native warmup, interrupted afterward. The completed first uninstrumented native warmup took 77.438716458s. Inclusive frames under each named method are counted once per stack; nested RocksDB frames must not be summed again. Wider overlap remains outside default admission and is tracked in #394." } ], "validation": { "flink_2_2_1_jdk_11": { "checks": 800, "passed": 800, "skipped": 0, "note": "One new host three-stage TWO_PHASE/RocksDB fixture initially lacked managed memory; all 44 new cases pass after assigning 256 MiB to both engines.", "source_base": "3679d312" }, "flink_1_18_1_jdk_11": { "checks": 800, "passed": 793, "skipped": 7, "source_base": "3679d312" }, "rust_release": { "passed": 753, "ignored": 2, "source_base": "0a02ecb8" }, "rust_release_no_default_features": { "passed": 629, "source_base": "3679d312" }, "summary_routing_tests": { "passed": 25 }, "criterion_fixture_profiles_per_revision": 72, "rebased_flink_2_2_1_jdk_11": { "source_base": "0a02ecb8", "checks": 98, "passed": 98, "skipped": 0 }, "rebased_flink_1_18_1_jdk_11": { "source_base": "0a02ecb8", "checks": 98, "passed": 97, "skipped": 1 } }, "criterion": { "source_base": "0a02ecb8", "allocator": "CountingAllocator delegates to System; separate from the mimalloc whole-job measurements", "profile": "release", "sample_size": 10, "warmup_seconds": 0.1, "requested_measurement_seconds": 0.3, "boundary": "Four update/non-closing-watermark pairs (0, 100, 200, 300), then final firing; database/input construction outside timing. 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