Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-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

6a86a35872e0aedbab7263f99637ba1c03a27ce7

experiment-commit-time

2026-10-02T15:32:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-04T04:01:44.238417053Z

shortname

sweet_cockroachdb

upload

20261004.31

upload-file

results

upload-part

20261004.31/0

upload-time

2026-10-04T10:51:34Z

label

values

toolchain

upload:20261004.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.7µs ± 5%
CockroachDBkv50/nodes=1-8	71.2µs ± 6%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.3µs ± 8%
CockroachDBkv50/nodes=3-8	70.9µs ± 7%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.86GB ± 4%
CockroachDBkv95/nodes=1-8	3.69GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.69GB ± 7%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 5%
CockroachDBkv50/nodes=1-8	6.33GB ± 5%
CockroachDBkv95/nodes=1-8	4.86GB ±10%
CockroachDBkv0/nodes=3-8	6.17GB ± 6%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ±11%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.08GB ± 4%
CockroachDBkv50/nodes=3-8	8.36GB ± 2%
CockroachDBkv95/nodes=3-8	6.68GB ± 8%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 4%
CockroachDBkv50/nodes=1-8	465M ± 9%
CockroachDBkv95/nodes=1-8	321M ±13%
CockroachDBkv0/nodes=3-8	410M ± 8%
CockroachDBkv50/nodes=3-8	470M ±10%
CockroachDBkv95/nodes=3-8	326M ±13%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.71G ±71%
CockroachDBkv50/nodes=1-8	19.0G ±38%
CockroachDBkv95/nodes=1-8	18.4G ± 7%
CockroachDBkv0/nodes=3-8	9.55G ±57%
CockroachDBkv50/nodes=3-8	18.0G ±43%
CockroachDBkv95/nodes=3-8	15.1G ±92%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	319M ±11%
CockroachDBkv50/nodes=1-8	255M ±28%
CockroachDBkv95/nodes=1-8	256M ± 5%
CockroachDBkv0/nodes=3-8	333M ± 6%
CockroachDBkv50/nodes=3-8	285M ±38%
CockroachDBkv95/nodes=3-8	262M ±10%
[Geomean]	283M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	712M ± 4%
CockroachDBkv50/nodes=1-8	877M ±15%
CockroachDBkv95/nodes=1-8	506M ±53%
CockroachDBkv0/nodes=3-8	693M ± 7%
CockroachDBkv50/nodes=3-8	866M ±20%
CockroachDBkv95/nodes=3-8	507M ±39%
[Geomean]	677M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.81G ±39%
CockroachDBkv50/nodes=1-8	6.63G ±30%
CockroachDBkv95/nodes=1-8	2.59G ±159%
CockroachDBkv0/nodes=3-8	4.27G ±89%
CockroachDBkv50/nodes=3-8	6.73G ±44%
CockroachDBkv95/nodes=3-8	2.61G ±126%
[Geomean]	4.29G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 5%
CockroachDBkv50/nodes=1-8	7.04k ± 6%
CockroachDBkv95/nodes=1-8	959 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 9%
CockroachDBkv50/nodes=3-8	7.06k ± 7%
CockroachDBkv95/nodes=3-8	960 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	753k ± 5%
CockroachDBkv50/nodes=1-8	422k ± 6%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	748k ± 9%
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	57.6k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ±15%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±12%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.6G ±48%
CockroachDBkv95/nodes=1-8	22.5G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±42%
CockroachDBkv95/nodes=3-8	19.7G ±77%
[Geomean]	19.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±57%
CockroachDBkv95/nodes=1-8	235M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	174M ±57%
CockroachDBkv95/nodes=3-8	231M ± 9%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	344M ±17%
CockroachDBkv95/nodes=1-8	350M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	366M ±13%
CockroachDBkv95/nodes=3-8	347M ±13%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.51G ±84%
CockroachDBkv95/nodes=1-8	1.02G ±178%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.64G ±134%
CockroachDBkv95/nodes=3-8	1.48G ±209%
[Geomean]	1.93G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	680k

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