Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

a99091efdb38ba38e85970b726fb92c1882f8d97

experiment-commit-time

2026-10-07T23:12:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T09:23:13.728274877Z

shortname

sweet_cockroachdb

upload

20261008.48

upload-file

results

upload-part

20261008.48/0

upload-time

2026-10-08T14:37:13Z

label

values

toolchain

upload:20261008.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.6µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.69GB ± 6%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.47GB ±32%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 7%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.28GB ±33%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 4%
CockroachDBkv50/nodes=1-36	8.23GB ± 5%
CockroachDBkv95/nodes=1-36	6.33GB ± 7%
CockroachDBkv0/nodes=3-36	9.08GB ± 4%
CockroachDBkv50/nodes=3-36	8.23GB ± 5%
CockroachDBkv95/nodes=3-36	6.03GB ±14%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.1M ±62%
CockroachDBkv50/nodes=1-36	4.39M ±48%
CockroachDBkv95/nodes=1-36	5.36M ±48%
CockroachDBkv0/nodes=3-36	26.8M ±73%
CockroachDBkv50/nodes=3-36	4.11M ±36%
CockroachDBkv95/nodes=3-36	5.22M ±55%
[Geomean]	8.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.46G ±51%
CockroachDBkv50/nodes=1-36	1.00G ±94%
CockroachDBkv95/nodes=1-36	747M ±83%
CockroachDBkv0/nodes=3-36	4.35G ±42%
CockroachDBkv50/nodes=3-36	960M ±47%
CockroachDBkv95/nodes=3-36	707M ±97%
[Geomean]	1.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.98M ± 4%
CockroachDBkv50/nodes=1-36	1.46M ±10%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	1.98M ± 9%
CockroachDBkv50/nodes=3-36	1.48M ± 8%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	1.96M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	141M ±96%
CockroachDBkv50/nodes=1-36	3.79M ±11%
CockroachDBkv95/nodes=1-36	4.68M ±24%
CockroachDBkv0/nodes=3-36	107M ±103%
CockroachDBkv50/nodes=3-36	3.77M ±11%
CockroachDBkv95/nodes=3-36	4.46M ±15%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±13%
CockroachDBkv50/nodes=1-36	7.48M ±40%
CockroachDBkv95/nodes=1-36	25.5M ±154%
CockroachDBkv0/nodes=3-36	235M ± 7%
CockroachDBkv50/nodes=3-36	8.16M ±74%
CockroachDBkv95/nodes=3-36	17.0M ±208%
[Geomean]	33.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	889k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 2%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.63M ±82%
CockroachDBkv95/nodes=1-36	2.43M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.50M ±56%
CockroachDBkv95/nodes=3-36	2.36M ±116%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	925M ±52%
CockroachDBkv95/nodes=1-36	726M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	923M ±53%
CockroachDBkv95/nodes=3-36	700M ±98%
[Geomean]	812M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	781k ±105%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	989k ±163%
[Geomean]	726k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	889k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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