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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
mean54.889-54.676=0.213
σ0.358-0.357=0.001
min54.749-54.543=0.206
max55.907-55.691=0.216
mean416.000-415.000=1.000
σ0.000
min416.000-415.000=1.000
max416.000-415.000=1.000
mean0.139-0.139=-0.000
σ0.005-0.005=-0.000
min0.133-0.133=-0.000
max0.148-0.146=0.001
cache=y
dps=1
iters=10
policies=100
mean43.857-43.704=0.153
σ0.006-0.006=0.000
min43.848-43.696=0.152
max43.870-43.714=0.156
mean416.000-415.000=1.000
σ0.000
min416.000-415.000=1.000
max416.000-415.000=1.000
mean0.132-0.124=0.007
σ0.011-0.005=0.006
min0.120-0.119=0.001
max0.152-0.132=0.020

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
min36.616-36.616=-0.000
max36.620-36.620=0.000
mean4044.500-3889.125=155.375
σ2010.123-1858.858=151.265
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean12.989-13.073=-0.084
σ1.763-0.286=1.477
min11.993-12.799=-0.807
max17.284-13.563=3.721
op=column_set() on indexed, repeat
mean36.618-36.618=0.001
σ0.002-0.002=-0.000
min36.616-36.616=0.000
max36.620-36.620=-0.000
mean4044.500-3889.125=155.375
σ2010.123-1858.858=151.265
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean13.003-13.183=-0.180
σ1.637-0.559=1.078
min11.407-12.255=-0.848
max16.805-13.750=3.055
op=table_records(), no indexes
mean41.929-41.930=-0.000
σ0.002-0.001=0.000
min41.928-41.928=-0.000
max41.932-41.932=0.000
mean7149.000-6185.000=964.000
σ0.000
min7149.000-6185.000=964.000
max7149.000-6185.000=964.000
mean14.768-15.145=-0.377
σ0.203-0.585=-0.382
min14.482-13.755=0.727
max15.032-15.603=-0.571
op=table_records(), repeat
mean41.930-41.928=0.002
σ0.002-0.000=0.002
min41.927-41.928=-0.000
max41.932-41.929=0.004
mean4044.500-3743.000=301.500
σ2010.123-1832.397=177.726
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean14.280-13.586=0.694
σ1.670-1.959=-0.289
min10.372-11.137=-0.765
max15.390-15.781=-0.391
op=vertical_lookup_list() on indexed, after table_records()
mean27.654-27.654=-0.000
σ0.136-0.136=-0.000
min27.604-27.604=-0.000
max27.991-27.991=-0.000
mean4044.500-3743.000=301.500
σ2010.123-1832.397=177.726
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean9.113-9.098=0.014
σ1.234-0.375=0.859
min8.033-8.427=-0.395
max11.877-9.503=2.374
op=vertical_lookup_list() on indexed, after table_records(), repeat
mean26.401-26.401=-0.000
σ0.002-0.002=-0.000
min26.400-26.400=0.000
max26.404-26.404=0.000
mean4044.500-3743.000=301.500
σ2010.123-1832.397=177.726
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean7.047-6.900=0.146
σ1.252-0.477=0.775
min6.144-6.273=-0.129
max9.732-7.789=1.943
op=vertical_lookup_row_list() on 2 indexed
mean25.668-25.669=-0.001
σ0.004-0.003=0.002
min25.665-25.665=-0.000
max25.677-25.674=0.004
mean4044.500-3889.125=155.375
σ2010.123-1858.858=151.265
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean5.592-6.039=-0.447
σ0.530-0.134=0.396
min5.297-5.868=-0.572
max6.859-6.266=0.593
op=vertical_lookup_row_list() on 3 (1 unindexed)
mean25.970-25.970=-0.000
σ0.002-0.002=-0.001
min25.968-25.968=0.000
max25.972-25.974=-0.001
mean4044.500-3889.125=155.375
σ2010.123-1858.858=151.265
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean5.503-5.930=-0.428
σ0.514-0.074=0.440
min5.177-5.839=-0.662
max6.757-6.073=0.684

CSV - loading a lazy table

Factorallocated MiBpeak allocated MiBtime (ms)
op=load_product(), no indexes
mean1021.613-2524.604=-1502.991
σ0.002-0.002=-0.000
min1021.612-2524.602=-1502.990
max1021.616-2524.606=-1502.991
mean7149.000-6185.000=964.000
σ0.000
min7149.000-6185.000=964.000
max7149.000-6185.000=964.000
mean373.847-1290.619=-916.773
σ76.941-446.710=-369.769
min343.418-1053.693=-710.275
max564.190-2239.168=-1674.978
op=load_product(), with indexes
mean7917.793-7878.102=39.690
σ0.469-0.470=-0.000
min7917.624-7877.934=39.690
max7918.954-7879.264=39.689
mean3275.500-3246.125=29.375
σ1826.597-1849.096=-22.499
min810.000-811.000=-1.000
max5626.000-6185.000=-559.000
mean3681.298-3803.521=-122.223
σ1078.654-1252.265=-173.610
min3079.118-3114.527=-35.409
max6164.655-6071.958=92.697

CSV - unindexed operations

Factorallocated MiBpeak allocated MiBtime (ms)
op=column_set() on unindexed, dense
mean62.077-62.078=-0.001
σ0.002-0.002=-0.000
min62.076-62.076=-0.000
max62.080-62.081=-0.001
mean4044.500-3889.125=155.375
σ2010.123-1858.858=151.265
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean85.180-117.694=-32.514
σ18.878-112.086=-93.208
min69.729-70.362=-0.633
max119.354-394.513=-275.159
op=vertical_lookup_list() on unindexed missing Int
mean40.946-40.946=-0.000
σ0.002-0.002=0.000
min40.945-40.945=0.000
max40.950-40.949=0.001
mean7149.000-6185.000=964.000
σ0.000
min7149.000-6185.000=964.000
max7149.000-6185.000=964.000
mean59.719-64.157=-4.438
σ0.265-4.233=-3.968
min59.444-61.387=-1.943
max60.254-73.965=-13.711
op=vertical_lookup_row_list() on unindexed small unique Int
mean66.688-66.687=0.001
σ0.002-0.002=0.000
min66.686-66.686=0.000
max66.691-66.690=0.001
mean7149.000-6185.000=964.000
σ0.000
min7149.000-6185.000=964.000
max7149.000-6185.000=964.000
mean98.501-101.809=-3.307
σ0.652-2.104=-1.452
min97.513-100.481=-2.968
max99.234-106.832=-7.598

CSV - warmup

Factorallocated MiBpeak allocated MiBtime (ms)
op=table_records()
mean14217.171-11849.156=2368.015
σ4.303-4.304=-0.000
min14215.575-11847.561=2368.014
max14227.820-11859.806=2368.014
mean4044.500-3743.000=301.500
σ2010.123-1832.397=177.726
min1218.000-1275.000=-57.000
max7149.000-6185.000=964.000
mean7692.457-6009.973=1682.484
σ1850.731-1116.090=734.641
min5990.147-5043.841=946.306
max10878.626-8002.865=2875.760
op=vertical_lookup_list() on indexed
mean13159.109-10791.093=2368.015
σ0.002-0.002=-0.000
min13159.106-10791.091=2368.015
max13159.110-10791.096=2368.014
mean7149.000-6185.000=964.000
σ0.000
min7149.000-6185.000=964.000
max7149.000-6185.000=964.000
mean5127.200-4872.295=254.904
σ199.799-1191.092=-991.293
min4998.744-4074.742=924.002
max5490.801-7193.607=-1702.806

CSV internal benchmark: pointedIndexFromKvs

Factorallocated MiBpeak allocated MiBtime (ms)
op=pointedIndexFromKvs
rows=200000
mean172.559
σ0.001
min172.558
max172.562
mean477.000
σ0.000
min477.000
max477.000
mean331.186-361.384=-30.198
σ35.703-31.463=4.240
min292.542-302.861=-10.320
max396.699-395.024=1.675
op=pointedIndexFromKvs
rows=400000
mean357.322
σ0.001
min357.321
max357.325
mean559.000-560.000=-1.000
σ0.000
min559.000-560.000=-1.000
max559.000-560.000=-1.000
mean713.932-742.970=-29.038
σ83.494-63.035=20.458
min602.509-642.066=-39.556
max828.175-803.309=24.866

Marine Hull: transactPolicy

Factorallocated MiBpeak allocated MiBtime
datapoints=1
iterations=20
mean1024.300-1024.328=-0.028
σ0.758-0.758=-0.000
min1023.827-1023.854=-0.026
max1027.434-1027.464=-0.030
mean1040.600-1052.600=-12.000
σ300.046-315.674=-15.629
min552.000-592.000=-40.000
max1461.000-1522.000=-61.000
mean1.558-1.588=-0.030
σ0.080-0.082=-0.003
min1.469-1.505=-0.036
max1.800-1.777=0.023

Parser: Comma Sep

Factorallocated MiBpeak allocated MiBtime (ms)
name=ambiguous_item.art
mean0.913
σ0.020
min0.903
max0.949
mean402.000-401.000=1.000
σ0.000
min402.000-401.000=1.000
max402.000-401.000=1.000
mean0.441-0.513=-0.073
σ0.489-0.508=-0.019
min0.157-0.260=-0.103
max1.313-1.420=-0.107
name=error_case.art
mean2.339
σ0.012
min2.333
max2.361
mean402.000-401.000=1.000
σ0.000
min402.000-401.000=1.000
max402.000-401.000=1.000
mean0.829-0.737=0.092
σ0.527-0.302=0.225
min0.571-0.576=-0.005
max1.770-1.276=0.494
name=heavy_item.art
mean1.522
σ0.002
min1.521
max1.525
mean402.000-401.000=1.000
σ0.000
min402.000-401.000=1.000
max402.000-401.000=1.000
mean0.383-0.385=-0.002
σ0.041-0.037=0.004
min0.350-0.359=-0.009
max0.454-0.448=0.006
name=nested_use.art
mean2.357
σ0.002
min2.356
max2.360
mean402.000-401.000=1.000
σ0.000
min402.000-401.000=1.000
max402.000-401.000=1.000
mean0.604-0.602=0.002
σ0.035-0.023=0.012
min0.572-0.577=-0.005
max0.661-0.633=0.028

Parser: Real World

Factorallocated MiBpeak allocated MiBtime (sec)
name=aon_gpf25_7k_loc.art
mean964.840
σ0.011
min964.835
max964.859
mean436.000-435.000=1.000
σ2.236-5.612=-3.376
min432.000-430.000=2.000
max437.000-441.000=-4.000
mean0.639-0.590=0.049
σ0.102-0.100=0.002
min0.525-0.515=0.010
max0.758-0.758=-0.000
name=cdr_enhanced_4k_loc.art
mean885.820
σ0.002
min885.819
max885.823
mean437.000-441.000=-4.000
σ0.000
min437.000-441.000=-4.000
max437.000-441.000=-4.000
mean0.462-0.483=-0.021
σ0.023-0.053=-0.030
min0.439-0.414=0.025
max0.498-0.535=-0.037

Parser: Record Parsing

Factorallocated MiBpeak allocated MiBtime (ms)
name=record_render_large_success.art
mean7.709
σ0.002
min7.708
max7.712
mean437.000-441.000=-4.000
σ0.000
min437.000-441.000=-4.000
max437.000-441.000=-4.000
mean2.584-2.610=-0.026
σ0.172-0.077=0.095
min1.996-2.480=-0.485
max2.991-2.901=0.090
name=record_render_large_syntax_err.art
mean7.657
σ0.002
min7.656
max7.660
mean437.000-441.000=-4.000
σ0.000
min437.000-441.000=-4.000
max437.000-441.000=-4.000
mean2.583-2.596=-0.014
σ0.096-0.077=0.019
min2.422-2.477=-0.055
max2.922-2.822=0.100
name=record_render_success.art
mean2.289
σ0.002
min2.289
max2.293
mean437.000-441.000=-4.000
σ0.000
min437.000-441.000=-4.000
max437.000-441.000=-4.000
mean0.312-0.307=0.004
σ0.035-0.008=0.027
min0.292-0.291=0.001
max0.644-0.355=0.289
name=record_render_syntax_err.art
mean2.165
σ0.002
min2.164
max2.168
mean437.000-441.000=-4.000
σ0.000
min437.000-441.000=-4.000
max437.000-441.000=-4.000
mean0.293-0.296=-0.003
σ0.008-0.010=-0.002
min0.280-0.282=-0.001
max0.345-0.365=-0.020

SoV import

Factorallocated MiBpeak allocated MiBtime_s
iters=10
rows=1000
mean298.817-298.658=0.160
σ1.029-1.014=0.015
min298.409-298.256=0.153
max301.742-301.538=0.205
mean441.600-440.900=0.700
σ14.470-15.602=-1.132
min420.000
max464.000-468.000=-4.000
mean0.605-0.598=0.007
σ0.015-0.026=-0.011
min0.581-0.550=0.031
max0.634-0.637=-0.003

Timed compile per phase

Factorallocated MiBpeak allocated MiBtime (ms)
phase=buildDeclTree
mean236.678
σ0.000
min236.678
max236.678
mean942.625-1689.000=-746.375
σ15.203-0.000=15.203
min905.000-1689.000=-784.000
max948.000-1689.000=-741.000
mean204.932-216.418=-11.486
σ4.558-4.256=0.302
min198.365-208.699=-10.333
max211.281-222.901=-11.621
phase=macro expansion
mean6.130
σ0.000
min6.130
max6.130
mean942.625-1689.000=-746.375
σ15.203-0.000=15.203
min905.000-1689.000=-784.000
max948.000-1689.000=-741.000
mean8.806-10.837=-2.032
σ1.610-1.575=0.035
min6.437-9.283=-2.847
max10.848-12.743=-1.895
phase=parser
mean1042.363-1042.367=-0.004
σ0.000-0.000=-0.000
min1042.363-1042.367=-0.004
max1042.364-1042.367=-0.004
mean942.625-1689.000=-746.375
σ15.203-0.000=15.203
min905.000-1689.000=-784.000
max948.000-1689.000=-741.000
mean514.507-663.548=-149.040
σ94.213-71.148=23.064
min375.210-579.810=-204.600
max619.013-737.195=-118.182
phase=processProdDef
mean4850.767-4753.276=97.492
σ0.000-0.000=-0.000
min4850.767-4753.276=97.492
max4850.767-4753.276=97.491
mean948.000-1689.000=-741.000
σ0.000
min948.000-1689.000=-741.000
max948.000-1689.000=-741.000
mean5020.256-4239.591=780.664
σ367.075-516.446=-149.371
min4561.712-3495.983=1065.729
max5547.018-5111.431=435.587
phase=renaming
mean21.671
σ0.000
min21.671
max21.671
mean942.625-1689.000=-746.375
σ15.203-0.000=15.203
min905.000-1689.000=-784.000
max948.000-1689.000=-741.000
mean33.895-39.297=-5.402
σ9.562-8.497=1.065
min21.201-26.500=-5.300
max44.785-48.186=-3.401
phase=type checker
mean990.454
σ0.071
min990.348
max990.567
mean942.625-1689.000=-746.375
σ15.203-0.000=15.203
min905.000-1689.000=-784.000
max948.000-1689.000=-741.000
mean727.758-753.506=-25.748
σ79.228-70.088=9.140
min650.722-656.887=-6.165
max881.315-850.185=31.130

Workflow: transactPolicy

Factorallocated MiBpeak allocated MiBtime
iters=5
new-facts=1
prior-facts=1
mean293.822-293.923=-0.100
σ0.038-0.042=-0.004
min293.770-293.861=-0.092
max293.861-293.957=-0.096
mean443.000
σ0.000-2.739=-2.739
min443.000-441.000=2.000
max443.000-446.000=-3.000
mean0.395-0.395=-0.000
σ0.004-0.002=0.002
min0.390-0.394=-0.004
max0.401-0.399=0.002
iters=5
new-facts=1
prior-facts=6402
mean1320.218-1320.293=-0.076
σ0.043-0.052=-0.009
min1320.149-1320.235=-0.086
max1320.255-1320.337=-0.082
mean1066.000-1107.800=-41.800
σ165.398-185.383=-19.985
min842.000-890.000=-48.000
max1267.000-1367.000=-100.000
mean2.265-2.217=0.048
σ0.099-0.149=-0.049
min2.165-2.008=0.157
max2.417-2.358=0.059
iters=5
new-facts=6402
prior-facts=1
mean1560.614-1559.469=1.145
σ6.216-3.409=2.808
min1557.633-1557.773=-0.140
max1571.730-1565.560=6.170
mean619.000-628.800=-9.800
σ82.686-90.502=-7.816
min494.000-505.000=-11.000
max716.000-728.000=-12.000
mean2.290-2.410=-0.120
σ0.137-0.301=-0.165
min2.153-2.154=-0.000
max2.512-2.912=-0.400
iters=5
new-facts=6402
prior-facts=6402
mean1882.176-1882.266=-0.090
σ0.058-0.058=-0.000
min1882.112-1882.201=-0.089
max1882.252-1882.333=-0.081
mean1710.600-1763.000=-52.400
σ257.948-211.150=46.798
min1395.000-1502.000=-107.000
max2054.000-1969.000=85.000
mean2.969-3.292=-0.324
σ0.077-0.419=-0.342
min2.884-2.796=0.088
max3.048-3.847=-0.798

newProductH/cdr_auton/broker

Factortime_s
iterations=5
mean1.759-1.628=0.131
σ0.091-0.144=-0.053
min1.618-1.372=0.246
max1.853-1.713=0.140

policy addition benchmark

Factorallocated MiBdb queriespeak allocated MiBtime
policies=2
mean452.082-452.413=-0.330
σ582.723-583.280=-0.557
min160.717-160.767=-0.051
max1326.166-1327.333=-1.167
mean102.250
σ8.500
min98.000
max115.000
mean443.000-444.000=-1.000
σ0.000
min443.000-444.000=-1.000
max443.000-444.000=-1.000
mean0.547-0.538=0.010
σ0.547-0.525=0.022
min0.267-0.273=-0.006
max1.367-1.325=0.042
policies=20
mean1607.538-1607.990=-0.452
σ0.418-0.313=0.106
min1607.257-1607.760=-0.503
max1608.158-1608.452=-0.294
mean980.000
σ0.000
min980.000
max980.000
mean450.500-448.500=2.000
σ8.660-3.000=5.660
min443.000-444.000=-1.000
max458.000-450.000=8.000
mean2.708-2.540=0.167
σ0.021-0.221=-0.200
min2.682-2.307=0.375
max2.731-2.732=-0.001
policies=200
mean16083.453-16088.532=-5.079
σ0.195-0.169=0.026
min16083.328-16088.381=-5.053
max16083.741-16088.766=-5.026
mean9800.000
σ0.000
min9800.000
max9800.000
mean496.750-498.500=-1.750
σ2.986-4.435=-1.449
min494.000
max501.000-504.000=-3.000
mean27.222-27.346=-0.124
σ0.162-0.026=0.137
min27.070-27.309=-0.238
max27.440-27.366=0.074