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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
mean54.618-54.619=-0.001
σ0.348-0.350=-0.002
min54.489-54.484=0.005
max55.608-55.613=-0.005
mean415.000-418.000=-3.000
σ0.000
min415.000-418.000=-3.000
max415.000-418.000=-3.000
mean0.139-0.141=-0.002
σ0.005-0.004=0.001
min0.133-0.135=-0.002
max0.147-0.149=-0.003
cache=y
dps=1
iters=10
policies=100
mean43.788-43.789=-0.002
σ0.007-0.008=-0.000
min43.778-43.782=-0.004
max43.803-43.804=-0.001
mean415.000-418.000=-3.000
σ0.000
min415.000-418.000=-3.000
max415.000-418.000=-3.000
mean0.121-0.122=-0.001
σ0.006-0.005=0.001
min0.115-0.116=-0.000
max0.130-0.131=-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
min36.615
max36.620-36.620=-0.000
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean13.014-12.786=0.228
σ0.319-0.300=0.018
min12.589-12.408=0.181
max13.547-13.373=0.173
op=column_set() on indexed, repeat
mean36.617-36.617=-0.000
σ0.002-0.002=-0.000
min36.616-36.616=0.000
max36.619-36.620=-0.000
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean12.948-12.917=0.031
σ0.604-0.541=0.062
min11.965-11.980=-0.015
max13.619-13.475=0.145
op=table_records(), no indexes
mean41.932-41.932=0.000
σ0.001-0.001=-0.000
min41.929-41.929=0.000
max41.933
mean7325.000-7316.000=9.000
σ0.000
min7325.000-7316.000=9.000
max7325.000-7316.000=9.000
mean15.018-15.377=-0.359
σ0.866-0.757=0.109
min12.963-13.669=-0.705
max15.664-16.006=-0.343
op=table_records(), repeat
mean41.928-41.928=-0.000
σ0.002-0.002=-0.000
min41.927
max41.931-41.932=-0.001
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean12.958-12.889=0.069
σ1.837-2.032=-0.195
min11.057-11.115=-0.058
max15.481-15.870=-0.389
op=vertical_lookup_list() on indexed, after table_records()
mean27.653-27.653=0.000
σ0.137-0.137=0.000
min27.603
max27.991-27.991=0.000
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean8.938-9.131=-0.193
σ0.388-0.356=0.032
min8.497-8.767=-0.271
max9.633-9.667=-0.034
op=vertical_lookup_list() on indexed, after table_records(), repeat
mean26.400
σ0.002-0.002=-0.000
min26.399
max26.403
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean6.862-6.592=0.270
σ0.254-0.335=-0.081
min6.305-6.057=0.248
max7.153-7.005=0.148
op=vertical_lookup_row_list() on 2 indexed
mean25.666-25.666=-0.000
σ0.002-0.002=-0.000
min25.664-25.664=0.000
max25.668-25.668=-0.000
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean6.042-6.048=-0.006
σ0.105-0.117=-0.013
min5.868-5.881=-0.013
max6.162-6.216=-0.053
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
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean5.886-5.877=0.008
σ0.081-0.271=-0.190
min5.728-5.415=0.313
max5.974-6.242=-0.268

CSV - loading a lazy table

Factorallocated MiBpeak allocated MiBtime (ms)
op=load_product(), no indexes
mean2524.606-2524.606=-0.000
σ0.000-0.000=-0.000
min2524.606
max2524.607-2524.607=-0.000
mean7325.000-7316.000=9.000
σ0.000
min7325.000-7316.000=9.000
max7325.000-7316.000=9.000
mean1061.264-1228.951=-167.687
σ11.365-386.970=-375.604
min1048.034-1056.550=-8.516
max1077.374-2168.374=-1091.000
op=load_product(), with indexes
mean8744.722-8744.722=-0.001
σ0.470-0.469=0.001
min8744.554-8744.554=0.000
max8745.884-8745.883=0.001
mean3577.750-3576.250=1.500
σ1802.046-1799.220=2.826
min1045.000-1044.000=1.000
max5813.000-5806.000=7.000
mean4581.009-4963.661=-382.652
σ1253.091-1529.993=-276.902
min3551.539-3554.329=-2.790
max6723.235-7092.862=-369.627

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
max62.080-62.081=-0.001
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean84.873-77.937=6.936
σ11.704-9.153=2.551
min70.770-71.571=-0.801
max99.956-99.480=0.476
op=vertical_lookup_list() on unindexed missing Int
mean40.944-40.944=-0.000
σ0.000-0.001=-0.000
min40.943-40.944=-0.001
max40.945-40.945=-0.001
mean7325.000-7316.000=9.000
σ0.000
min7325.000-7316.000=9.000
max7325.000-7316.000=9.000
mean106.736-107.541=-0.804
σ6.163-4.593=1.569
min94.125-99.235=-5.111
max112.548-112.261=0.287
op=vertical_lookup_row_list() on unindexed small unique Int
mean66.686-66.686=-0.000
σ0.000-0.000=-0.000
min66.685
max66.686-66.687=-0.000
mean7325.000-7316.000=9.000
σ0.000
min7325.000-7316.000=9.000
max7325.000-7316.000=9.000
mean162.534-164.068=-1.534
σ9.984-7.604=2.380
min139.638-147.703=-8.065
max168.931-169.993=-1.062

CSV - warmup

Factorallocated MiBpeak allocated MiBtime (ms)
op=table_records()
mean11656.836-11656.836=0.000
σ4.324-4.324=-0.000
min11655.305
max11667.537-11667.538=-0.001
mean4157.000-4155.125=1.875
σ1906.184-1902.748=3.436
min1556.000-1553.000=3.000
max7325.000-7316.000=9.000
mean6272.081-6653.833=-381.752
σ808.443-1190.188=-381.745
min4916.282-4932.038=-15.756
max7776.038-7967.302=-191.264
op=vertical_lookup_list() on indexed
mean11560.065-11560.065=0.000
σ0.001-0.001=0.000
min11560.065-11560.064=0.001
max11560.066-11560.066=0.000
mean7325.000-7316.000=9.000
σ0.000
min7325.000-7316.000=9.000
max7325.000-7316.000=9.000
mean5595.287-5679.294=-84.008
σ1556.260-1365.652=190.608
min4338.304-4415.840=-77.537
max7892.700-7694.598=198.102

CSV internal benchmark: pointedIndexFromKvs

Factorallocated MiBpeak allocated MiBtime (ms)
op=pointedIndexFromKvs
rows=200000
mean172.559
σ0.001
min172.558
max172.562
mean477.000-476.000=1.000
σ0.000
min477.000-476.000=1.000
max477.000-476.000=1.000
mean367.012-372.659=-5.647
σ42.579-34.646=7.933
min298.006-300.283=-2.277
max401.776-398.180=3.596
op=pointedIndexFromKvs
rows=400000
mean357.322
σ0.001
min357.321
max357.325
mean560.000-562.000=-2.000
σ0.000
min560.000-562.000=-2.000
max560.000-562.000=-2.000
mean765.974-745.927=20.047
σ41.373-66.417=-25.044
min680.848-636.695=44.153
max799.187-804.528=-5.341

Marine Hull: transactPolicy

Factorallocated MiBpeak allocated MiBtime
datapoints=1
iterations=20
mean1008.375-1008.374=0.001
σ0.760-0.760=-0.000
min1007.900-1007.900=0.001
max1011.517-1011.516=0.001
mean1045.750-1045.800=-0.050
σ299.421-299.057=0.363
min562.000-566.000=-4.000
max1447.000
mean1.536-1.538=-0.002
σ0.071-0.072=-0.002
min1.471-1.465=0.006
max1.744-1.675=0.069

Parser: Comma Sep

Factorallocated MiBpeak allocated MiBtime (ms)
name=ambiguous_item.art
mean0.891
σ0.020
min0.881
max0.928
mean402.000
σ0.000
min402.000
max402.000
mean0.289-0.383=-0.094
σ0.284-0.488=-0.205
min0.131-0.139=-0.008
max0.791-1.254=-0.463
name=error_case.art
mean2.338
σ0.012
min2.332
max2.359
mean402.000
σ0.000
min402.000
max402.000
mean0.487-0.480=0.007
σ0.317-0.323=-0.006
min0.333-0.323=0.010
max1.055-1.058=-0.003
name=heavy_item.art
mean1.522
σ0.002
min1.520
max1.524
mean402.000
σ0.000
min402.000
max402.000
mean0.217-0.216=0.002
σ0.026-0.023=0.003
min0.197-0.190=0.006
max0.257-0.252=0.005
name=nested_use.art
mean2.355
σ0.002
min2.355
max2.358
mean402.000
σ0.000
min402.000
max402.000
mean0.329-0.326=0.003
σ0.020-0.014=0.006
min0.306-0.313=-0.007
max0.360-0.350=0.010

Parser: Real World

Factorallocated MiBpeak allocated MiBtime (sec)
name=aon_gpf25_7k_loc.art
mean963.908
σ0.011
min963.902
max963.926
mean434.400
σ1.342
min432.000
max435.000
mean0.579-0.525=0.054
σ0.035-0.046=-0.011
min0.534-0.476=0.058
max0.610-0.590=0.019
name=cdr_enhanced_4k_loc.art
mean884.884
σ0.002
min884.883
max884.886
mean435.000
σ0.000
min435.000
max435.000
mean0.467-0.463=0.004
σ0.056-0.031=0.025
min0.410-0.439=-0.029
max0.535-0.515=0.020

Parser: Record Parsing

Factorallocated MiBpeak allocated MiBtime (ms)
name=record_render_large_success.art
mean7.706
σ0.002
min7.705
max7.709
mean435.000
σ0.000
min435.000
max435.000
mean1.971-1.951=0.021
σ0.077-0.099=-0.021
min1.864-1.823=0.041
max2.373-2.768=-0.395
name=record_render_large_syntax_err.art
mean7.655
σ0.002
min7.654
max7.658
mean435.000
σ0.000
min435.000
max435.000
mean1.959-1.958=0.001
σ0.063-0.083=-0.020
min1.854-1.840=0.015
max2.177-2.367=-0.190
name=record_render_success.art
mean2.288
σ0.002
min2.287
max2.291
mean435.000
σ0.000
min435.000
max435.000
mean0.303-0.304=-0.001
σ0.006-0.008=-0.001
min0.290-0.288=0.002
max0.344-0.347=-0.003
name=record_render_syntax_err.art
mean2.163
σ0.002
min2.163
max2.166
mean435.000
σ0.000
min435.000
max435.000
mean0.287-0.294=-0.007
σ0.007-0.009=-0.002
min0.275-0.274=0.001
max0.319-0.334=-0.015

SoV import

Factorallocated MiBpeak allocated MiBtime_s
iters=10
rows=1000
mean298.030-297.978=0.051
σ1.040-0.984=0.056
min297.617-297.566=0.051
max300.987-300.773=0.214
mean442.400-441.300=1.100
σ16.133-16.159=-0.026
min417.000-415.000=2.000
max463.000-462.000=1.000
mean0.606-0.612=-0.006
σ0.017-0.016=0.001
min0.567-0.583=-0.016
max0.629-0.635=-0.006

Timed compile per phase

Factorallocated MiBpeak allocated MiBtime (ms)
phase=buildDeclTree
mean222.008-222.011=-0.004
σ0.000
min222.008-222.011=-0.004
max222.008-222.011=-0.004
mean1664.250-1629.125=35.125
σ148.175-131.279=16.897
min1491.000-1488.000=3.000
max1796.000-1750.000=46.000
mean204.823-203.954=0.869
σ2.563-1.236=1.327
min200.072-201.820=-1.749
max208.042-205.547=2.495
phase=macro expansion
mean6.130-6.133=-0.004
σ0.000
min6.130-6.133=-0.004
max6.130-6.133=-0.004
mean1664.250-1629.125=35.125
σ148.175-131.279=16.897
min1491.000-1488.000=3.000
max1796.000-1750.000=46.000
mean11.417-12.012=-0.595
σ1.690-2.230=-0.540
min9.301-7.445=1.856
max12.816-15.229=-2.413
phase=parser
mean1041.160-1041.159=0.001
σ0.000-0.000=-0.000
min1041.159-1041.158=0.001
max1041.160-1041.159=0.001
mean1664.250-1629.125=35.125
σ148.175-131.279=16.897
min1491.000-1488.000=3.000
max1796.000-1750.000=46.000
mean670.260-680.248=-9.988
σ67.779-121.830=-54.051
min583.060-424.725=158.335
max728.594-827.431=-98.836
phase=processProdDef
mean6169.661-6169.660=0.001
σ0.001-0.001=0.000
min6169.660-6169.659=0.001
max6169.662-6169.661=0.001
mean1702.375-1661.875=40.500
σ135.965-123.493=12.473
min1491.000-1488.000=3.000
max1796.000-1750.000=46.000
mean5023.096-5168.782=-145.686
σ1119.160-487.500=631.660
min3583.718-4489.233=-905.514
max6700.711-5917.362=783.348
phase=renaming
mean21.671-21.667=0.004
σ0.000
min21.671-21.667=0.004
max21.671-21.667=0.004
mean1664.250-1629.125=35.125
σ148.175-131.279=16.897
min1491.000-1488.000=3.000
max1796.000-1750.000=46.000
mean45.112-44.155=0.957
σ4.558-9.166=-4.608
min39.827-26.123=13.704
max51.758-54.731=-2.973
phase=type checker
mean958.670
σ0.066
min958.573
max958.760
mean1664.250-1629.125=35.125
σ148.175-131.279=16.897
min1491.000-1488.000=3.000
max1796.000-1750.000=46.000
mean741.340-765.002=-23.662
σ75.449-68.108=7.341
min661.601-636.706=24.894
max872.085-875.072=-2.987

Workflow: transactPolicy

Factorallocated MiBpeak allocated MiBtime
iters=5
new-facts=1
prior-facts=1
mean292.772-292.778=-0.006
σ0.036-0.038=-0.002
min292.724-292.723=0.001
max292.812-292.811=0.001
mean443.000-445.000=-2.000
σ0.000
min443.000-445.000=-2.000
max443.000-445.000=-2.000
mean0.400-0.404=-0.004
σ0.002-0.009=-0.007
min0.398-0.397=0.001
max0.403-0.415=-0.012
iters=5
new-facts=1
prior-facts=6402
mean1302.888-1302.873=0.014
σ0.081-0.096=-0.015
min1302.747-1302.709=0.038
max1302.948-1302.960=-0.012
mean1077.200-1076.400=0.800
σ186.480-172.668=13.812
min842.000-867.000=-25.000
max1324.000-1295.000=29.000
mean2.075-2.068=0.007
σ0.159-0.213=-0.054
min1.861-1.835=0.025
max2.232-2.276=-0.044
iters=5
new-facts=6402
prior-facts=1
mean1545.916-1545.902=0.014
σ4.015-4.045=-0.030
min1543.956-1543.917=0.039
max1553.092-1553.131=-0.040
mean612.400-625.400=-13.000
σ73.180-86.243=-13.063
min498.000-492.000=6.000
max691.000-718.000=-27.000
mean2.274-2.291=-0.016
σ0.127-0.270=-0.142
min2.174-2.140=0.033
max2.496-2.770=-0.274
iters=5
new-facts=6402
prior-facts=6402
mean1864.849-1864.842=0.007
σ0.063-0.041=0.022
min1864.767-1864.792=-0.025
max1864.929-1864.889=0.040
mean1713.200-1718.200=-5.000
σ233.405-209.329=24.075
min1429.000-1428.000=1.000
max2020.000-1913.000=107.000
mean2.959-2.914=0.044
σ0.052-0.060=-0.008
min2.912-2.874=0.037
max3.030-3.020=0.011

newProductH/cdr_auton/broker

Factortime_s
iterations=5
mean1.728-1.686=0.042
σ0.098-0.190=-0.092
min1.573-1.375=0.198
max1.830-1.817=0.013

policy addition benchmark

Factorallocated MiBdb queriespeak allocated MiBtime
policies=2
mean447.754-447.753=0.001
σ579.109-579.110=-0.002
min158.196-158.196=-0.000
max1316.417-1316.418=-0.001
mean96.250
σ8.500
min92.000
max109.000
mean444.000-443.000=1.000
σ0.000
min444.000-443.000=1.000
max444.000-443.000=1.000
mean0.530-0.533=-0.002
σ0.540-0.542=-0.003
min0.259-0.260=-0.000
max1.340-1.346=-0.006
policies=20
mean1582.279-1582.279=-0.000
σ0.333-0.366=-0.034
min1582.041-1582.021=0.020
max1582.769-1582.820=-0.051
mean920.000
σ0.000
min920.000
max920.000
mean447.000
σ3.464-4.619=-1.155
min444.000-443.000=1.000
max450.000-451.000=-1.000
mean2.609-2.638=-0.029
σ0.011-0.002=0.009
min2.596-2.635=-0.040
max2.623-2.640=-0.018
policies=200
mean15830.808-15830.719=0.089
σ0.190-0.124=0.066
min15830.667-15830.550=0.117
max15831.087-15830.849=0.239
mean9200.000
σ0.000
min9200.000
max9200.000
mean497.500-498.500=-1.000
σ5.568-5.802=-0.235
min490.000-491.000=-1.000
max503.000-505.000=-2.000
mean26.546-26.613=-0.067
σ0.158-0.102=0.056
min26.350-26.504=-0.154
max26.675-26.728=-0.054