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grey: no significant change wrt stddev
red: change exceeding max stddev
purple: some change, not seemingly significant

AST compact size (buildDeclTree)

Factorcompact size MiB
phase=buildDeclTree
mean0.203
σ0.000
min0.203
max0.203

AST compact size (macro expansion)

Factorcompact size MiB
phase=macro expansion
mean5.301
σ0.000
min5.301
max5.301

AST compact size (parser)

Factorcompact size MiB
phase=parser
mean5.176
σ0.000
min5.176
max5.176

AST compact size (processProdDef)

Factorcompact size MiB
phase=processProdDef
mean558.664-558.633=0.031
σ0.000
min558.664-558.633=0.031
max558.664-558.633=0.031

AST compact size (renaming)

Factorcompact size MiB
phase=renaming
mean5.488
σ0.000
min5.488
max5.488

AST compact size (type checker)

Factorcompact size MiB
phase=type checker
mean6.645
σ0.000
min6.645
max6.645

Aggregation: measureAggregations

Factorallocated MiBpeak allocated MiBtime_s
cache=n
dps=1
iters=10
policies=100
mean54.881-54.881=0.000
σ0.361-0.357=0.003
min54.742-54.747=-0.005
max55.906-55.897=0.009
mean416.000
σ0.000
min416.000
max416.000
mean0.142-0.142=-0.001
σ0.006-0.005=0.000
min0.137-0.138=-0.001
max0.153-0.150=0.003
cache=y
dps=1
iters=10
policies=100
mean43.850-43.848=0.002
σ0.005-0.006=-0.001
min43.842-43.838=0.005
max43.860-43.859=0.001
mean416.000
σ0.000
min416.000
max416.000
mean0.125-0.123=0.002
σ0.004-0.005=-0.002
min0.122-0.118=0.005
max0.133-0.134=-0.001

CSV - indexed operations

Factorallocated MiBpeak allocated MiBtime (ms)
op=column_set() on indexed
mean36.618-36.618=-0.000
σ0.002-0.002=-0.000
min36.616
max36.620
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean12.694-13.436=-0.741
σ1.739-1.727=0.012
min11.912-12.249=-0.338
max16.980-17.602=-0.622
op=column_set() on indexed, repeat
mean36.618-36.618=0.000
σ0.002-0.002=0.000
min36.616-36.616=0.000
max36.620-36.620=0.000
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean12.578-13.243=-0.666
σ1.977-2.055=-0.077
min11.178-11.701=-0.523
max17.229-18.171=-0.942
op=table_records(), no indexes
mean41.930-41.930=-0.000
σ0.002-0.002=-0.000
min41.928
max41.932-41.933=-0.001
mean7149.000-7143.000=6.000
σ0.000
min7149.000-7143.000=6.000
max7149.000-7143.000=6.000
mean14.697-15.226=-0.529
σ0.144-2.057=-1.914
min14.500-11.776=2.724
max14.957-19.420=-4.463
op=table_records(), repeat
mean41.929-41.929=0.000
σ0.002-0.002=-0.000
min41.927-41.927=0.000
max41.932
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean14.013-15.199=-1.186
σ1.646-1.152=0.494
min10.247-12.930=-2.683
max15.384-16.772=-1.388
op=vertical_lookup_list() on indexed, after table_records()
mean27.654-27.654=-0.000
σ0.136-0.136=0.000
min27.604
max27.991-27.991=0.000
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean9.388-9.946=-0.558
σ1.595-1.659=-0.064
min8.038-8.564=-0.526
max12.106-12.790=-0.684
op=vertical_lookup_list() on indexed, after table_records(), repeat
mean26.401
σ0.002-0.002=-0.000
min26.400-26.400=0.000
max26.404
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean7.148-7.915=-0.767
σ1.628-1.599=0.029
min5.925-6.632=-0.706
max9.812-10.491=-0.679
op=vertical_lookup_row_list() on 2 indexed
mean25.668-25.668=0.000
σ0.004-0.004=0.000
min25.665-25.665=0.000
max25.678-25.677=0.000
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean5.566-6.125=-0.560
σ0.542-0.566=-0.023
min5.251-5.731=-0.480
max6.876-7.465=-0.589
op=vertical_lookup_row_list() on 3 (1 unindexed)
mean25.970-25.970=0.000
σ0.002-0.002=0.000
min25.968-25.968=-0.000
max25.972-25.972=0.000
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean5.399-5.991=-0.591
σ0.460-0.595=-0.135
min5.087-5.660=-0.574
max6.499-7.430=-0.930

CSV - loading a lazy table

Factorallocated MiBpeak allocated MiBtime (ms)
op=load_product(), no indexes
mean1021.613-1021.613=0.000
σ0.002-0.002=-0.000
min1021.612
max1021.616
mean7149.000-7143.000=6.000
σ0.000
min7149.000-7143.000=6.000
max7149.000-7143.000=6.000
mean374.308-348.726=25.582
σ79.599-2.399=77.200
min343.433-345.767=-2.334
max571.240-352.630=218.609
op=load_product(), with indexes
mean7917.793-7917.793=-0.000
σ0.469-0.469=0.000
min7917.625
max7918.954
mean3274.875-3275.125=-0.250
σ1825.216-1825.422=-0.207
min809.000-810.000=-1.000
max5624.000-5626.000=-2.000
mean3658.245-3657.879=0.366
σ1038.497-1027.550=10.947
min3070.515-3088.488=-17.973
max6036.809-6020.725=16.084

CSV - unindexed operations

Factorallocated MiBpeak allocated MiBtime (ms)
op=column_set() on unindexed, dense
mean62.077-62.077=0.000
σ0.002-0.002=-0.000
min62.076-62.076=0.000
max62.080
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean88.482-91.202=-2.720
σ20.978-21.948=-0.970
min69.692-70.652=-0.960
max117.258-122.570=-5.311
op=vertical_lookup_list() on unindexed missing Int
mean40.946-40.946=0.000
σ0.002-0.002=-0.000
min40.945-40.944=0.000
max40.950
mean7149.000-7143.000=6.000
σ0.000
min7149.000-7143.000=6.000
max7149.000-7143.000=6.000
mean60.642-82.332=-21.691
σ1.309-54.556=-53.247
min59.502-61.096=-1.594
max63.778-217.186=-153.408
op=vertical_lookup_row_list() on unindexed small unique Int
mean66.688-66.688=-0.000
σ0.002-0.002=-0.000
min66.686
max66.691
mean7149.000-7143.000=6.000
σ0.000
min7149.000-7143.000=6.000
max7149.000-7143.000=6.000
mean99.493-104.861=-5.367
σ0.625-13.985=-13.361
min98.642-97.374=1.268
max100.577-138.626=-38.049

CSV - warmup

Factorallocated MiBpeak allocated MiBtime (ms)
op=table_records()
mean14217.171-14217.171=-0.000
σ4.303-4.304=-0.000
min14215.575
max14227.820-14227.821=-0.001
mean4043.500-4042.625=0.875
σ2009.675-2009.034=0.641
min1217.000
max7149.000-7143.000=6.000
mean8004.461-8036.844=-32.382
σ1980.310-1940.886=39.425
min5963.004-6017.304=-54.300
max10983.517-11127.465=-143.948
op=vertical_lookup_list() on indexed
mean13159.108-13159.109=-0.000
σ0.002-0.002=-0.000
min13159.106
max13159.110
mean7149.000-7143.000=6.000
σ0.000
min7149.000-7143.000=6.000
max7149.000-7143.000=6.000
mean5277.361-5393.781=-116.420
σ594.570-1047.946=-453.376
min4991.534-4999.777=-8.244
max6697.683-7986.942=-1289.259

CSV internal benchmark: pointedIndexFromKvs

Factorallocated MiBpeak allocated MiBtime (ms)
op=pointedIndexFromKvs
rows=200000
mean172.559
σ0.001
min172.558
max172.562
mean477.000-478.000=-1.000
σ0.000
min477.000-478.000=-1.000
max477.000-478.000=-1.000
mean362.827-381.807=-18.980
σ35.619-18.474=17.145
min291.720-337.081=-45.361
max394.130-393.066=1.064
op=pointedIndexFromKvs
rows=400000
mean357.322
σ0.001
min357.321
max357.325
mean562.000-560.625=1.375
σ0.000-0.518=-0.518
min562.000-560.000=2.000
max562.000-561.000=1.000
mean739.148-711.065=28.082
σ76.360-64.467=11.893
min584.521-629.224=-44.703
max805.016-773.316=31.700

Marine Hull: transactPolicy

Factorallocated MiBpeak allocated MiBtime
datapoints=1
iterations=20
mean1024.300-1024.300=-0.001
σ0.759-0.759=-0.000
min1023.827-1023.824=0.003
max1027.437-1027.438=-0.000
mean1042.450-1037.350=5.100
σ300.010-303.245=-3.235
min556.000-553.000=3.000
max1463.000-1461.000=2.000
mean1.541-1.571=-0.029
σ0.060-0.091=-0.031
min1.472-1.491=-0.019
max1.697-1.878=-0.181

Parser: Comma Sep

Factorallocated MiBpeak allocated MiBtime (ms)
name=ambiguous_item.art
mean0.913
σ0.020
min0.903
max0.949
mean402.000
σ0.000
min402.000
max402.000
mean0.309-0.537=-0.229
σ0.291-0.610=-0.319
min0.151-0.151=-0.000
max0.826-1.620=-0.793
name=error_case.art
mean2.339
σ0.012
min2.333
max2.361
mean402.000
σ0.000
min402.000
max402.000
mean0.480-0.845=-0.365
σ0.319-0.560=-0.241
min0.326-0.571=-0.245
max1.050-1.846=-0.797
name=heavy_item.art
mean1.522
σ0.002
min1.521
max1.525
mean402.000
σ0.000
min402.000
max402.000
mean0.221-0.391=-0.170
σ0.021-0.039=-0.018
min0.206-0.358=-0.152
max0.257-0.458=-0.202
name=nested_use.art
mean2.357
σ0.002
min2.356
max2.360
mean402.000
σ0.000
min402.000
max402.000
mean0.331-0.593=-0.261
σ0.016-0.026=-0.010
min0.320-0.576=-0.256
max0.358-0.637=-0.279

Parser: Real World

Factorallocated MiBpeak allocated MiBtime (sec)
name=aon_gpf25_7k_loc.art
mean964.840
σ0.011
min964.835
max964.859
mean436.600-431.800=4.800
σ6.066-1.789=4.277
min431.000
max443.000-435.000=8.000
mean0.524-0.644=-0.120
σ0.050-0.071=-0.021
min0.470-0.586=-0.117
max0.602-0.752=-0.151
name=cdr_enhanced_4k_loc.art
mean885.820
σ0.002
min885.819
max885.823
mean443.000
σ0.000
min443.000
max443.000
mean0.498-0.444=0.054
σ0.020-0.026=-0.006
min0.477-0.418=0.058
max0.520-0.482=0.038

Parser: Record Parsing

Factorallocated MiBpeak allocated MiBtime (ms)
name=record_render_large_success.art
mean7.709
σ0.002
min7.708
max7.712
mean443.000
σ0.000
min443.000
max443.000
mean2.618-1.969=0.650
σ0.086-0.068=0.018
min2.445-1.854=0.592
max2.936-2.184=0.751
name=record_render_large_syntax_err.art
mean7.657
σ0.002
min7.656
max7.660
mean443.000
σ0.000
min443.000
max443.000
mean2.549-2.408=0.141
σ0.062-0.297=-0.235
min2.418-1.872=0.547
max2.797-2.844=-0.046
name=record_render_success.art
mean2.289
σ0.002
min2.289
max2.293
mean443.000
σ0.000
min443.000
max443.000
mean0.308-0.308=0.000
σ0.017-0.010=0.007
min0.291-0.293=-0.002
max0.417-0.363=0.054
name=record_render_syntax_err.art
mean2.165
σ0.002
min2.164
max2.168
mean443.000
σ0.000
min443.000
max443.000
mean0.295-0.292=0.003
σ0.007-0.007=-0.000
min0.281-0.280=0.001
max0.339-0.332=0.007

SoV import

Factorallocated MiBpeak allocated MiBtime_s
iters=10
rows=1000
mean298.692-298.694=-0.002
σ1.038-1.024=0.013
min298.327-298.320=0.007
max301.644-301.607=0.037
mean441.800
σ16.322-16.308=0.014
min417.000
max468.000-467.000=1.000
mean0.593-0.602=-0.009
σ0.035-0.027=0.008
min0.527-0.547=-0.020
max0.638-0.637=0.001

Timed compile per phase

Factorallocated MiBpeak allocated MiBtime (ms)
phase=buildDeclTree
mean236.678-236.678=0.000
σ0.000-0.000=0.000
min236.678-236.678=-0.000
max236.678-236.678=0.000
mean1064.875-1056.500=8.375
σ34.295-26.870=7.425
min980.000-990.000=-10.000
max1077.000-1066.000=11.000
mean203.855-212.306=-8.451
σ2.968-2.368=0.600
min200.425-209.918=-9.492
max208.466-216.448=-7.982
phase=macro expansion
mean6.130
σ0.000
min6.130
max6.130
mean1064.875-1056.500=8.375
σ34.295-26.870=7.425
min980.000-990.000=-10.000
max1077.000-1066.000=11.000
mean10.048-7.781=2.267
σ2.531-1.558=0.973
min6.558-6.384=0.174
max12.812-9.620=3.192
phase=parser
mean1042.366-1042.361=0.005
σ0.001-0.000=0.001
min1042.363-1042.360=0.003
max1042.366-1042.361=0.006
mean1064.875-1056.500=8.375
σ34.295-26.870=7.425
min980.000-990.000=-10.000
max1077.000-1066.000=11.000
mean577.633-496.799=80.835
σ125.907-51.061=74.846
min403.653-405.345=-1.691
max720.663-555.616=165.047
phase=processProdDef
mean4850.765-4850.768=-0.003
σ0.000-0.000=0.000
min4850.765-4850.768=-0.003
max4850.765-4850.768=-0.003
mean1077.000-1066.000=11.000
σ0.000
min1077.000-1066.000=11.000
max1077.000-1066.000=11.000
mean4669.794-4850.377=-180.582
σ498.763-474.686=24.077
min3743.943-4162.371=-418.428
max5428.587-5549.210=-120.623
phase=renaming
mean21.671-21.675=-0.004
σ0.000
min21.671-21.675=-0.004
max21.671-21.675=-0.004
mean1064.875-1056.500=8.375
σ34.295-26.870=7.425
min980.000-990.000=-10.000
max1077.000-1066.000=11.000
mean37.836-29.561=8.275
σ11.557-9.298=2.258
min19.908-19.895=0.012
max47.763-40.820=6.942
phase=type checker
mean990.453-990.450=0.003
σ0.072-0.071=0.001
min990.344
max990.567-990.563=0.004
mean1064.875-1056.500=8.375
σ34.295-26.870=7.425
min980.000-990.000=-10.000
max1077.000-1066.000=11.000
mean747.410-766.882=-19.472
σ93.821-105.948=-12.126
min640.420-640.283=0.137
max882.400-904.045=-21.646

Workflow: transactPolicy

Factorallocated MiBpeak allocated MiBtime
iters=5
new-facts=1
prior-facts=1
mean293.821-293.820=0.001
σ0.038-0.038=-0.000
min293.768-293.767=0.001
max293.860-293.860=0.000
mean443.000
σ0.000
min443.000
max443.000
mean0.393-0.392=0.001
σ0.000-0.001=-0.000
min0.392-0.391=0.001
max0.394-0.393=0.001
iters=5
new-facts=1
prior-facts=6402
mean1320.223-1320.213=0.010
σ0.029-0.031=-0.002
min1320.174-1320.172=0.003
max1320.247-1320.245=0.002
mean1084.600-1094.400=-9.800
σ179.553-185.924=-6.371
min851.000-837.000=14.000
max1309.000-1316.000=-7.000
mean2.239-2.303=-0.064
σ0.038-0.176=-0.138
min2.186-2.172=0.014
max2.278-2.611=-0.334
iters=5
new-facts=6402
prior-facts=1
mean1560.612-1560.614=-0.002
σ6.245-6.222=0.023
min1557.612-1557.623=-0.010
max1571.779-1571.740=0.039
mean620.400-617.200=3.200
σ83.494-81.729=1.765
min495.000-493.000=2.000
max720.000-712.000=8.000
mean2.333-2.321=0.012
σ0.256-0.199=0.057
min2.198-2.160=0.039
max2.790-2.656=0.134
iters=5
new-facts=6402
prior-facts=6402
mean1882.147-1882.170=-0.023
σ0.046-0.049=-0.003
min1882.099-1882.116=-0.017
max1882.221-1882.235=-0.014
mean1735.200-1721.200=14.000
σ226.928-195.661=31.267
min1440.000-1454.000=-14.000
max1953.000-1906.000=47.000
mean3.069-3.034=0.035
σ0.220-0.120=0.099
min2.862-2.902=-0.040
max3.384-3.163=0.221

newProductH/cdr_auton/broker

Factortime_s
iterations=5
mean1.718-1.674=0.044
σ0.148-0.145=0.003
min1.469-1.522=-0.052
max1.839-1.864=-0.025

policy addition benchmark

Factorallocated MiBdb queriespeak allocated MiBtime
policies=2
mean452.082-452.082=0.000
σ582.722-582.722=0.000
min160.718-160.719=-0.001
max1326.165-1326.165=0.000
mean102.250
σ8.500
min98.000
max115.000
mean443.000
σ0.000
min443.000
max443.000
mean0.536-0.546=-0.010
σ0.527-0.550=-0.023
min0.265-0.266=-0.000
max1.327-1.371=-0.044
policies=20
mean1607.524-1607.522=0.002
σ0.406-0.400=0.006
min1607.248-1607.248=-0.001
max1608.124-1608.114=0.010
mean980.000
σ0.000
min980.000
max980.000
mean446.750-446.500=0.250
σ7.500-7.000=0.500
min443.000
max458.000-457.000=1.000
mean2.681-2.677=0.004
σ0.013-0.016=-0.002
min2.661-2.663=-0.002
max2.691-2.692=-0.001
policies=200
mean16083.348-16083.384=-0.036
σ0.110-0.117=-0.007
min16083.237-16083.220=0.017
max16083.479-16083.470=0.009
mean9800.000
σ0.000
min9800.000
max9800.000
mean497.750
σ5.315-5.620=-0.305
min492.000
max504.000-505.000=-1.000
mean27.116-27.235=-0.119
σ0.042-0.099=-0.058
min27.072-27.175=-0.103
max27.172-27.383=-0.211