Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

f43caf87123f8c3bfeaeef2dcc4ecaab9f256118

experiment-commit-time

2026-04-29T20:01:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T16:53:21.018095456Z

shortname

sweet_cockroachdb

upload

20260430.137

upload-file

results

upload-part

20260430.137/0

upload-time

2026-04-30T22:35:13Z

label

values

toolchain

upload:20260430.137:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 2%
CockroachDBkv50/nodes=1-44	3.22GB ±28%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.56GB ± 3%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ± 9%
CockroachDBkv50/nodes=1-44	4.27GB ±26%
CockroachDBkv95/nodes=1-44	3.12GB ± 3%
CockroachDBkv0/nodes=3-44	7.05GB ± 9%
CockroachDBkv50/nodes=3-44	4.66GB ± 3%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.56GB ±19%
CockroachDBkv95/nodes=1-44	5.59GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 8%
CockroachDBkv50/nodes=3-44	8.04GB ± 7%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.1M ±35%
CockroachDBkv50/nodes=1-44	6.26M ±133%
CockroachDBkv95/nodes=1-44	4.78M ± 8%
CockroachDBkv0/nodes=3-44	58.4M ±39%
CockroachDBkv50/nodes=3-44	7.14M ±43%
CockroachDBkv95/nodes=3-44	4.88M ± 9%
[Geomean]	12.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ± 6%
CockroachDBkv50/nodes=1-44	1.07G ±97%
CockroachDBkv95/nodes=1-44	1.11G ±10%
CockroachDBkv0/nodes=3-44	5.83G ± 8%
CockroachDBkv50/nodes=3-44	1.46G ±29%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±12%
CockroachDBkv50/nodes=1-44	1.27M ± 6%
CockroachDBkv95/nodes=1-44	1.84M ± 3%
CockroachDBkv0/nodes=3-44	21.5M ±12%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.86M ± 3%
[Geomean]	3.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	187M ±73%
CockroachDBkv50/nodes=1-44	4.51M ±29%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	181M ±123%
CockroachDBkv50/nodes=3-44	4.50M ±16%
CockroachDBkv95/nodes=3-44	2.56M ± 2%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	366M ±74%
CockroachDBkv50/nodes=1-44	109M ±224%
CockroachDBkv95/nodes=1-44	4.39M ±14%
CockroachDBkv0/nodes=3-44	365M ±75%
CockroachDBkv50/nodes=3-44	96.4M ±178%
CockroachDBkv95/nodes=3-44	4.46M ±17%
[Geomean]	54.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.00M ±87%
CockroachDBkv95/nodes=1-44	3.04M ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.94M ±29%
CockroachDBkv95/nodes=3-44	3.09M ± 7%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.01G ±98%
CockroachDBkv95/nodes=1-44	1.11G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40G ±34%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.48M ±123%
CockroachDBkv95/nodes=1-44	860k ±28%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35M ±48%
CockroachDBkv95/nodes=3-44	865k ±27%
[Geomean]	1.10M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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