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

Aggregation: measureAggregations

Factorallocated MiBpeak allocated MiBtime_s
cache=n
dps=1
iters=10
policies=100
mean54.580-54.621=-0.041
σ0.341-0.351=-0.010
min54.451-54.488=-0.037
max55.550-55.619=-0.069
mean418.000-416.000=2.000
σ0.000
min418.000-416.000=2.000
max418.000-416.000=2.000
mean0.141-0.142=-0.001
σ0.006-0.005=0.001
min0.136-0.138=-0.001
max0.152-0.150=0.002
cache=y
dps=1
iters=10
policies=100
mean43.704-43.788=-0.084
σ0.006-0.005=0.001
min43.694-43.782=-0.088
max43.710-43.798=-0.088
mean418.000-416.000=2.000
σ0.000
min418.000-416.000=2.000
max418.000-416.000=2.000
mean0.120-0.122=-0.001
σ0.006-0.005=0.000
min0.115-0.114=0.000
max0.131-0.131=-0.000

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
min36.615-36.615=0.000
max36.620-36.620=-0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean12.876-12.793=0.083
σ0.458-0.213=0.245
min12.332-12.449=-0.117
max13.628-13.111=0.517
op=column_set() on indexed, repeat
mean36.617-36.617=-0.000
σ0.002-0.002=-0.000
min36.616-36.615=0.000
max36.619-36.620=-0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean12.871-13.182=-0.310
σ0.556-0.585=-0.030
min11.904-12.004=-0.099
max13.419-13.858=-0.439
op=table_records(), no indexes
mean41.932-41.932=-0.000
σ0.001-0.001=-0.000
min41.928-41.928=0.000
max41.933-41.932=0.000
mean7273.000-7264.000=9.000
σ0.000
min7273.000-7264.000=9.000
max7273.000-7264.000=9.000
mean15.407-15.582=-0.175
σ0.312-0.383=-0.070
min14.745-14.813=-0.067
max15.746-16.164=-0.418
op=table_records(), repeat
mean41.928-41.928=0.000
σ0.002-0.002=-0.000
min41.927-41.927=0.000
max41.932-41.932=0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean13.463-13.482=-0.019
σ1.581-1.841=-0.260
min11.510-11.025=0.484
max15.397-15.497=-0.100
op=vertical_lookup_list() on indexed, after table_records()
mean27.653-27.653=-0.000
σ0.136-0.137=-0.001
min27.603-27.603=0.000
max27.990-27.991=-0.002
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean8.929-9.193=-0.263
σ0.372-0.477=-0.105
min8.297-8.496=-0.198
max9.479-9.818=-0.339
op=vertical_lookup_list() on indexed, after table_records(), repeat
mean26.400-26.400=0.000
σ0.002
min26.399-26.399=0.000
max26.403-26.403=0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean6.765-6.665=0.100
σ0.232-0.291=-0.059
min6.419-6.184=0.235
max7.134-7.109=0.025
op=vertical_lookup_row_list() on 2 indexed
mean25.666-25.666=0.000
σ0.002-0.002=-0.000
min25.665-25.664=0.000
max25.668-25.668=0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean6.150-6.060=0.090
σ0.205-0.143=0.062
min5.735-5.735=0.000
max6.362-6.211=0.152
op=vertical_lookup_row_list() on 3 (1 unindexed)
mean25.968-25.968=0.000
σ0.002-0.002=0.000
min25.967-25.967=0.000
max25.972-25.972=0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean5.835-5.814=0.021
σ0.067-0.123=-0.056
min5.726-5.610=0.116
max5.946-5.976=-0.030

CSV - loading a lazy table

Factorallocated MiBpeak allocated MiBtime (ms)
op=load_product(), no indexes
mean2524.606-2524.607=-0.001
σ0.000-0.000=-0.000
min2524.606-2524.606=-0.000
max2524.606-2524.607=-0.001
mean7273.000-7264.000=9.000
σ0.000
min7273.000-7264.000=9.000
max7273.000-7264.000=9.000
mean1524.507-1551.173=-26.666
σ771.362-1075.397=-304.035
min1040.096-1037.547=2.549
max3176.521-4130.174=-953.653
op=load_product(), with indexes
mean8744.721-8744.722=-0.000
σ0.469-0.469=0.000
min8744.553-8744.554=-0.000
max8745.882-8745.882=-0.000
mean3569.375-3567.000=2.375
σ1789.167-1790.014=-0.847
min1046.000-1043.000=3.000
max5775.000-5774.000=1.000
mean4738.056-4908.711=-170.655
σ1552.005-1553.135=-1.130
min3533.519-3493.378=40.142
max7160.475-7272.058=-111.584

CSV - unindexed operations

Factorallocated MiBpeak allocated MiBtime (ms)
op=column_set() on unindexed, dense
mean62.078-62.078=0.000
σ0.002-0.002=0.000
min62.076-62.076=0.000
max62.081-62.081=0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean83.975-82.959=1.016
σ13.726-11.081=2.645
min70.323-71.651=-1.328
max101.704-102.865=-1.160
op=vertical_lookup_list() on unindexed missing Int
mean40.944-40.944=-0.000
σ0.001-0.001=0.000
min40.944-40.944=-0.000
max40.945-40.945=0.000
mean7273.000-7264.000=9.000
σ0.000
min7273.000-7264.000=9.000
max7273.000-7264.000=9.000
mean107.404-107.960=-0.556
σ3.559-2.407=1.153
min103.026-104.870=-1.844
max112.670-112.874=-0.204
op=vertical_lookup_row_list() on unindexed small unique Int
mean66.686-66.686=-0.000
σ0.000-0.000=0.000
min66.685-66.685=0.000
max66.687-66.687=-0.000
mean7273.000-7264.000=9.000
σ0.000
min7273.000-7264.000=9.000
max7273.000-7264.000=9.000
mean164.069-165.110=-1.041
σ4.836-4.438=0.398
min153.335-154.935=-1.600
max167.779-168.931=-1.152

CSV - warmup

Factorallocated MiBpeak allocated MiBtime (ms)
op=table_records()
mean11656.836-11656.836=0.000
σ4.324-4.324=0.000
min11655.305-11655.305=0.000
max11667.538-11667.538=0.000
mean4147.500-4145.375=2.125
σ1890.836-1888.589=2.247
min1554.000-1556.000=-2.000
max7273.000-7264.000=9.000
mean6263.055-6579.960=-316.905
σ894.872-1323.850=-428.978
min4941.006-4883.935=57.071
max7487.161-8292.095=-804.935
op=vertical_lookup_list() on indexed
mean11560.065-11560.065=0.000
σ0.001-0.001=0.000
min11560.064-11560.064=0.000
max11560.066-11560.066=0.000
mean7273.000-7264.000=9.000
σ0.000
min7273.000-7264.000=9.000
max7273.000-7264.000=9.000
mean5965.969-5526.670=439.298
σ1613.816-1638.020=-24.204
min4416.973-4355.887=61.086
max7811.108-8283.080=-471.972

CSV internal benchmark: pointedIndexFromKvs

Factorallocated MiBpeak allocated MiBtime (ms)
op=pointedIndexFromKvs
rows=200000
mean172.559
σ0.001
min172.558
max172.562
mean477.000-474.000=3.000
σ0.000
min477.000-474.000=3.000
max477.000-474.000=3.000
mean378.375-389.428=-11.053
σ28.517-5.205=23.312
min308.664-379.454=-70.790
max396.137-395.607=0.530
op=pointedIndexFromKvs
rows=400000
mean357.322
σ0.001
min357.321
max357.325
mean561.000-559.000=2.000
σ0.000
min561.000-559.000=2.000
max561.000-559.000=2.000
mean735.875-769.546=-33.671
σ60.700-17.330=43.370
min635.814-744.837=-109.023
max799.530-794.013=5.517

Marine Hull: transactPolicy

Factorallocated MiBpeak allocated MiBtime
datapoints=1
iterations=20
mean1008.499-1008.376=0.123
σ0.759-0.760=-0.001
min1008.028-1007.900=0.128
max1011.637-1011.517=0.120
mean1047.250-1044.450=2.800
σ313.304-298.184=15.120
min573.000-562.000=11.000
max1510.000-1443.000=67.000
mean1.545-1.526=0.018
σ0.088-0.070=0.018
min1.418-1.466=-0.048
max1.760-1.744=0.015

Parser: Comma Sep

Factorallocated MiBpeak allocated MiBtime (ms)
name=ambiguous_item.art
mean0.913-0.891=0.021
σ0.020
min0.903-0.881=0.021
max0.949-0.928=0.021
mean402.000
σ0.000
min402.000
max402.000
mean0.321-0.300=0.021
σ0.288-0.286=0.002
min0.138-0.144=-0.005
max0.800-0.807=-0.006
name=error_case.art
mean2.339-2.338=0.001
σ0.012
min2.333-2.332=0.001
max2.361-2.359=0.001
mean402.000
σ0.000
min402.000
max402.000
mean0.465-0.484=-0.019
σ0.305-0.328=-0.023
min0.318-0.330=-0.012
max1.012-1.070=-0.059
name=heavy_item.art
mean1.522-1.522=0.001
σ0.002
min1.521-1.520=0.001
max1.525-1.524=0.001
mean402.000
σ0.000
min402.000
max402.000
mean0.220-0.214=0.006
σ0.025-0.025=0.000
min0.197-0.189=0.007
max0.262-0.254=0.007
name=nested_use.art
mean2.357-2.355=0.001
σ0.002
min2.356-2.355=0.001
max2.360-2.358=0.001
mean402.000
σ0.000
min402.000
max402.000
mean0.335-0.334=0.001
σ0.018-0.014=0.004
min0.324-0.320=0.004
max0.368-0.356=0.012

Parser: Real World

Factorallocated MiBpeak allocated MiBtime (sec)
name=aon_gpf25_7k_loc.art
mean964.741-963.908=0.834
σ0.011
min964.736-963.902=0.834
max964.760-963.926=0.834
mean435.600-434.800=0.800
σ5.079-1.643=3.436
min431.000-432.000=-1.000
max441.000-436.000=5.000
mean0.569-0.564=0.005
σ0.028-0.046=-0.018
min0.521-0.495=0.026
max0.592-0.598=-0.006
name=cdr_enhanced_4k_loc.art
mean885.814-884.884=0.930
σ0.002
min885.812-884.883=0.930
max885.816-884.886=0.930
mean441.000-436.000=5.000
σ0.000
min441.000-436.000=5.000
max441.000-436.000=5.000
mean0.408-0.474=-0.066
σ0.027-0.058=-0.030
min0.372-0.398=-0.026
max0.444-0.534=-0.090

Parser: Record Parsing

Factorallocated MiBpeak allocated MiBtime (ms)
name=record_render_large_success.art
mean7.708-7.706=0.001
σ0.002
min7.707-7.705=0.001
max7.711-7.709=0.001
mean441.000-436.000=5.000
σ0.000
min441.000-436.000=5.000
max441.000-436.000=5.000
mean1.952-2.598=-0.645
σ0.075-0.099=-0.025
min1.844-2.467=-0.623
max2.323-3.019=-0.696
name=record_render_large_syntax_err.art
mean7.656-7.655=0.001
σ0.002
min7.655-7.654=0.001
max7.659-7.658=0.001
mean441.000-436.000=5.000
σ0.000
min441.000-436.000=5.000
max441.000-436.000=5.000
mean2.058-2.588=-0.530
σ0.278-0.080=0.198
min1.826-2.406=-0.580
max3.296-2.792=0.504
name=record_render_success.art
mean2.289-2.288=0.001
σ0.002
min2.288-2.287=0.001
max2.292-2.291=0.001
mean441.000-436.000=5.000
σ0.000
min441.000-436.000=5.000
max441.000-436.000=5.000
mean0.320-0.311=0.009
σ0.028-0.011=0.018
min0.293-0.295=-0.002
max0.514-0.369=0.144
name=record_render_syntax_err.art
mean2.165-2.163=0.001
σ0.002
min2.164-2.163=0.001
max2.168-2.166=0.001
mean441.000-436.000=5.000
σ0.000
min441.000-436.000=5.000
max441.000-436.000=5.000
mean0.310-0.294=0.016
σ0.066-0.008=0.058
min0.282-0.279=0.003
max0.721-0.343=0.378

SoV import

Factorallocated MiBpeak allocated MiBtime_s
iters=10
rows=1000
mean298.078-297.941=0.137
σ1.047-0.976=0.072
min297.698-297.451=0.247
max301.058-300.704=0.354
mean444.700-440.600=4.100
σ17.820-13.906=3.914
min417.000-416.000=1.000
max471.000-462.000=9.000
mean0.613-0.603=0.010
σ0.011-0.020=-0.009
min0.597-0.570=0.027
max0.629-0.630=-0.000

Timed compile per phase

Factorallocated MiBpeak allocated MiBtime (ms)
phase=buildDeclTree
mean222.008-222.011=-0.004
σ0.000-0.000=-0.000
min222.008-222.011=-0.004
max222.008-222.012=-0.004
mean1754.000-1731.750=22.250
σ0.000-8.988=-8.988
min1754.000-1721.000=33.000
max1754.000-1740.000=14.000
mean207.063-204.263=2.800
σ1.512-2.531=-1.019
min204.935-200.803=4.132
max208.954-209.247=-0.293
phase=macro expansion
mean6.130-6.133=-0.004
σ0.000
min6.130-6.133=-0.004
max6.130-6.133=-0.004
mean1754.000-1731.750=22.250
σ0.000-8.988=-8.988
min1754.000-1721.000=33.000
max1754.000-1740.000=14.000
mean11.310-10.125=1.186
σ1.427-2.183=-0.756
min9.507-7.360=2.147
max12.653-12.799=-0.145
phase=parser
mean1042.101-1041.161=0.940
σ0.000-0.000=0.000
min1042.100-1041.160=0.940
max1042.101-1041.161=0.940
mean1754.000-1731.750=22.250
σ0.000-8.988=-8.988
min1754.000-1721.000=33.000
max1754.000-1740.000=14.000
mean722.521-631.986=90.536
σ63.277-119.563=-56.286
min597.374-485.325=112.049
max832.038-831.080=0.958
phase=processProdDef
mean6169.660-6169.658=0.002
σ0.001-0.001=-0.000
min6169.659-6169.657=0.001
max6169.660-6169.659=0.001
mean1754.000-1734.125=19.875
σ0.000-8.219=-8.219
min1754.000-1721.000=33.000
max1754.000-1740.000=14.000
mean5561.810-5446.077=115.733
σ1268.978-1308.457=-39.479
min3883.278-3815.726=67.552
max7043.030-7084.698=-41.668
phase=renaming
mean21.667
σ0.000
min21.667
max21.667
mean1754.000-1731.750=22.250
σ0.000-8.988=-8.988
min1754.000-1721.000=33.000
max1754.000-1740.000=14.000
mean40.347-41.675=-1.328
σ8.062-7.664=0.398
min29.649-26.773=2.876
max48.035-51.786=-3.751
phase=type checker
mean958.461-958.670=-0.209
σ0.066
min958.363-958.573=-0.209
max958.551-958.760=-0.209
mean1754.000-1731.750=22.250
σ0.000-8.988=-8.988
min1754.000-1721.000=33.000
max1754.000-1740.000=14.000
mean737.256-719.058=18.199
σ79.763-71.147=8.616
min636.660-631.671=4.989
max869.637-808.529=61.108

Workflow: transactPolicy

Factorallocated MiBpeak allocated MiBtime
iters=5
new-facts=1
prior-facts=1
mean293.686-292.775=0.911
σ0.040-0.035=0.005
min293.632-292.727=0.904
max293.726-292.812=0.914
mean445.000
σ0.000
min445.000
max445.000
mean0.400-0.397=0.003
σ0.002-0.001=0.001
min0.399-0.395=0.003
max0.403-0.398=0.005
iters=5
new-facts=1
prior-facts=6402
mean1303.788-1302.866=0.922
σ0.042-0.087=-0.045
min1303.744-1302.716=1.028
max1303.844-1302.918=0.926
mean1063.200-1089.600=-26.400
σ168.433-181.100=-12.667
min841.000-838.000=3.000
max1274.000-1303.000=-29.000
mean2.023-2.019=0.005
σ0.186-0.199=-0.013
min1.819-1.779=0.039
max2.203-2.164=0.038
iters=5
new-facts=6402
prior-facts=1
mean1546.817-1545.903=0.914
σ4.033-4.006=0.028
min1544.795-1543.948=0.847
max1554.025-1553.062=0.963
mean612.600-612.800=-0.200
σ73.545-77.629=-4.084
min497.000-493.000=4.000
max691.000-700.000=-9.000
mean2.287-2.249=0.038
σ0.228-0.117=0.111
min2.135-2.142=-0.007
max2.687-2.449=0.238
iters=5
new-facts=6402
prior-facts=6402
mean1865.807-1864.835=0.972
σ0.059-0.029=0.029
min1865.747-1864.790=0.957
max1865.887-1864.867=1.020
mean1711.800-1733.200=-21.400
σ249.198-225.880=23.318
min1419.000-1429.000=-10.000
max2064.000-1946.000=118.000
mean2.968-2.953=0.015
σ0.147-0.148=-0.001
min2.856-2.836=0.019
max3.216-3.196=0.020

newProductH/cdr_auton/broker

Factortime_s
iterations=5
mean1.820-1.805=0.015
σ0.112-0.115=-0.003
min1.647-1.624=0.023
max1.908-1.902=0.005

policy addition benchmark

Factorallocated MiBdb queriespeak allocated MiBtime
policies=2
mean450.090-447.755=2.335
σ579.265-579.110=0.154
min160.454-158.199=2.254
max1318.987-1316.421=2.566
mean102.250-96.250=6.000
σ8.500
min98.000-92.000=6.000
max115.000-109.000=6.000
mean443.000-441.000=2.000
σ0.000
min443.000-441.000=2.000
max443.000-441.000=2.000
mean0.527-0.532=-0.005
σ0.509-0.544=-0.035
min0.270-0.252=0.019
max1.291-1.349=-0.058
policies=20
mean1604.901-1582.287=22.614
σ0.398-0.349=0.049
min1604.628-1582.042=22.586
max1605.490-1582.803=22.687
mean980.000-920.000=60.000
σ0.000
min980.000-920.000=60.000
max980.000-920.000=60.000
mean446.750-444.500=2.250
σ2.500-4.041=-1.541
min443.000-441.000=2.000
max448.000
mean2.662-2.623=0.039
σ0.011-0.018=-0.008
min2.651-2.598=0.054
max2.674-2.642=0.032
policies=200
mean16057.332-15830.897=226.435
σ0.085-0.139=-0.055
min16057.281-15830.786=226.495
max16057.458-15831.088=226.370
mean9800.000-9200.000=600.000
σ0.000
min9800.000-9200.000=600.000
max9800.000-9200.000=600.000
mean495.250-494.250=1.000
σ4.856-2.500=2.356
min489.000-491.000=-2.000
max500.000-497.000=3.000
mean27.008-26.457=0.551
σ0.070-0.157=-0.087
min26.919-26.238=0.680
max27.065-26.575=0.490