Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

49178db21a45a4cd6dbed533da2c05475a38574f

experiment-commit-time

2026-08-25T00:53:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T01:56:15.810438009Z

shortname

sweet_cockroachdb

upload

20260825.22

upload-file

results

upload-part

20260825.22/0

upload-time

2026-08-25T07:34:33Z

label

values

toolchain

upload:20260825.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 6%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.07GB ±21%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±20%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.82GB ± 7%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ± 8%
CockroachDBkv0/nodes=3-8	6.74GB ±10%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.73GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.65GB ± 5%
CockroachDBkv0/nodes=3-8	8.69GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 7%
CockroachDBkv50/nodes=1-8	247M ±13%
CockroachDBkv95/nodes=1-8	46.9M ±53%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	249M ± 8%
CockroachDBkv95/nodes=3-8	46.8M ±44%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.95G ±52%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.53G ±58%
CockroachDBkv0/nodes=3-8	5.01G ±45%
CockroachDBkv50/nodes=3-8	15.1G ±84%
CockroachDBkv95/nodes=3-8	1.36G ±43%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	160M ±37%
CockroachDBkv95/nodes=1-8	13.2M ±216%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	164M ±36%
CockroachDBkv95/nodes=3-8	12.7M ±215%
[Geomean]	74.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	387M ±13%
CockroachDBkv95/nodes=1-8	159M ±29%
CockroachDBkv0/nodes=3-8	347M ± 6%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	158M ±26%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±78%
CockroachDBkv50/nodes=1-8	3.81G ±41%
CockroachDBkv95/nodes=1-8	244M ±58%
CockroachDBkv0/nodes=3-8	1.33G ±54%
CockroachDBkv50/nodes=3-8	3.75G ±50%
CockroachDBkv95/nodes=3-8	268M ±63%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	741k ± 6%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±18%
CockroachDBkv95/nodes=1-8	36.0M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±17%
CockroachDBkv95/nodes=3-8	35.9M ±49%
[Geomean]	72.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	1.36G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±77%
CockroachDBkv95/nodes=3-8	1.52G ±68%
[Geomean]	4.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±63%
CockroachDBkv95/nodes=1-8	3.08M ±514%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±54%
CockroachDBkv95/nodes=3-8	1.21M ±447%
[Geomean]	14.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±19%
CockroachDBkv95/nodes=1-8	138M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±16%
CockroachDBkv95/nodes=3-8	137M ±27%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.21G ±245%
CockroachDBkv95/nodes=1-8	211M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	675M ±139%
CockroachDBkv95/nodes=3-8	215M ±40%
[Geomean]	438M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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