Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

addee8c2130be905557bc68a5237eea54c8fe194

experiment-commit-time

2026-10-22T20:21:02Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-22T21:03:38.116882894Z

shortname

sweet_cockroachdb

upload

20261023.8

upload-file

results

upload-part

20261023.8/0

upload-time

2026-10-23T02:36:00Z

label

values

toolchain

upload:20261023.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	39.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 6%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.42GB ± 8%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.98GB ±22%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 8%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.64GB ± 6%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 5%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 7%
CockroachDBkv0/nodes=3-8	8.57GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.62GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 6%
CockroachDBkv50/nodes=1-8	242M ±11%
CockroachDBkv95/nodes=1-8	46.1M ±44%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	36.3M ±46%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.00G ±50%
CockroachDBkv50/nodes=1-8	15.6G ±72%
CockroachDBkv95/nodes=1-8	1.48G ±73%
CockroachDBkv0/nodes=3-8	5.50G ±51%
CockroachDBkv50/nodes=3-8	13.8G ±73%
CockroachDBkv95/nodes=3-8	1.42G ±61%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 3%
CockroachDBkv50/nodes=1-8	162M ±22%
CockroachDBkv95/nodes=1-8	3.98M ±58%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	165M ±27%
CockroachDBkv95/nodes=3-8	3.44M ±31%
[Geomean]	49.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	161M ±20%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	139M ±28%
[Geomean]	266M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.14G ±56%
CockroachDBkv50/nodes=1-8	3.94G ±57%
CockroachDBkv95/nodes=1-8	228M ±23%
CockroachDBkv0/nodes=3-8	1.64G ±72%
CockroachDBkv50/nodes=3-8	3.78G ±76%
CockroachDBkv95/nodes=3-8	208M ±23%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	759k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±13%
CockroachDBkv95/nodes=1-8	34.3M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±19%
CockroachDBkv95/nodes=3-8	27.0M ±52%
[Geomean]	65.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±56%
CockroachDBkv95/nodes=1-8	1.53G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±73%
CockroachDBkv95/nodes=3-8	1.47G ±46%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.8M ±53%
CockroachDBkv95/nodes=1-8	394k ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.5M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.78M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±12%
CockroachDBkv95/nodes=1-8	133M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±16%
CockroachDBkv95/nodes=3-8	117M ±36%
[Geomean]	158M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	596M ±52%
CockroachDBkv95/nodes=1-8	204M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	613M ±70%
CockroachDBkv95/nodes=3-8	181M ±26%
[Geomean]	341M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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