Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

100fb8f023ba7c41549075ff290bc94d8e517615

experiment-commit-time

2026-08-03T21:25:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-03T21:32:49.451012348Z

shortname

sweet_cockroachdb

upload

20260804.25

upload-file

results

upload-part

20260804.25/0

upload-time

2026-08-04T04:51:37Z

label

values

toolchain

upload:20260804.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.0µs ± 5%
CockroachDBkv50/nodes=1-8	71.5µs ± 6%
CockroachDBkv95/nodes=1-8	51.8µs ± 3%
CockroachDBkv0/nodes=3-8	82.7µs ± 7%
CockroachDBkv50/nodes=3-8	71.6µs ± 4%
CockroachDBkv95/nodes=3-8	51.7µs ± 2%
[Geomean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.79GB ± 3%
CockroachDBkv50/nodes=1-8	4.90GB ± 4%
CockroachDBkv95/nodes=1-8	3.79GB ± 5%
CockroachDBkv0/nodes=3-8	4.80GB ± 3%
CockroachDBkv50/nodes=3-8	4.90GB ± 2%
CockroachDBkv95/nodes=3-8	3.78GB ± 8%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 8%
CockroachDBkv50/nodes=1-8	6.38GB ± 5%
CockroachDBkv95/nodes=1-8	4.87GB ± 8%
CockroachDBkv0/nodes=3-8	6.29GB ± 4%
CockroachDBkv50/nodes=3-8	6.36GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ± 8%
[Geomean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 6%
CockroachDBkv50/nodes=1-8	8.49GB ± 4%
CockroachDBkv95/nodes=1-8	6.78GB ± 6%
CockroachDBkv0/nodes=3-8	8.17GB ± 4%
CockroachDBkv50/nodes=3-8	8.42GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 7%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ± 5%
CockroachDBkv50/nodes=1-8	476M ±11%
CockroachDBkv95/nodes=1-8	328M ±10%
CockroachDBkv0/nodes=3-8	420M ± 8%
CockroachDBkv50/nodes=3-8	482M ±12%
CockroachDBkv95/nodes=3-8	327M ±10%
[Geomean]	403M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.9G ±63%
CockroachDBkv50/nodes=1-8	18.7G ±67%
CockroachDBkv95/nodes=1-8	14.3G ±61%
CockroachDBkv0/nodes=3-8	12.5G ±63%
CockroachDBkv50/nodes=3-8	18.2G ±60%
CockroachDBkv95/nodes=3-8	15.9G ±78%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±19%
CockroachDBkv50/nodes=1-8	252M ±40%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	312M ±30%
CockroachDBkv50/nodes=3-8	261M ±36%
CockroachDBkv95/nodes=3-8	255M ± 8%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	747M ±12%
CockroachDBkv50/nodes=1-8	899M ±16%
CockroachDBkv95/nodes=1-8	513M ± 5%
CockroachDBkv0/nodes=3-8	775M ±30%
CockroachDBkv50/nodes=3-8	887M ±13%
CockroachDBkv95/nodes=3-8	507M ±24%
[Geomean]	702M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±54%
CockroachDBkv50/nodes=1-8	7.36G ±24%
CockroachDBkv95/nodes=1-8	2.50G ±115%
CockroachDBkv0/nodes=3-8	5.27G ±42%
CockroachDBkv50/nodes=3-8	7.17G ±42%
CockroachDBkv95/nodes=3-8	2.64G ±103%
[Geomean]	4.62G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 4%
CockroachDBkv50/nodes=1-8	7.01k ± 7%
CockroachDBkv95/nodes=1-8	968 ± 2%
CockroachDBkv0/nodes=3-8	12.1k ± 7%
CockroachDBkv50/nodes=3-8	6.99k ± 4%
CockroachDBkv95/nodes=3-8	967 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	741k ± 4%
CockroachDBkv50/nodes=1-8	421k ± 7%
CockroachDBkv95/nodes=1-8	58.1k ± 2%
CockroachDBkv0/nodes=3-8	727k ± 7%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	58.1k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	237M ±19%
CockroachDBkv95/nodes=1-8	262M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±15%
CockroachDBkv95/nodes=3-8	260M ± 6%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±67%
CockroachDBkv95/nodes=1-8	17.3G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.5G ±72%
CockroachDBkv95/nodes=3-8	19.2G ±83%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±71%
CockroachDBkv95/nodes=1-8	242M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±65%
CockroachDBkv95/nodes=3-8	233M ±14%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±30%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	353M ±10%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.44G ±95%
CockroachDBkv95/nodes=1-8	742M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.65G ±79%
CockroachDBkv95/nodes=3-8	1.23G ±139%
[Geomean]	1.84G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 5%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	680k

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