Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

6a97c5bf7c70347787cd4a868e7a2995b8b5b4e1

experiment-commit-time

2026-09-29T22:43:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T22:50:42.75069362Z

shortname

sweet_cockroachdb

upload

20260930.25

upload-file

results

upload-part

20260930.25/0

upload-time

2026-09-30T05:56:42Z

label

values

toolchain

upload:20260930.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.2µs ± 8%
CockroachDBkv50/nodes=1-8	71.1µs ± 4%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	80.1µs ± 7%
CockroachDBkv50/nodes=3-8	70.4µs ± 5%
CockroachDBkv95/nodes=3-8	51.6µs ± 4%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.82GB ± 2%
CockroachDBkv50/nodes=1-8	4.87GB ± 4%
CockroachDBkv95/nodes=1-8	3.78GB ± 7%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.90GB ± 2%
CockroachDBkv95/nodes=3-8	3.76GB ± 7%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.24GB ± 5%
CockroachDBkv50/nodes=1-8	6.32GB ± 7%
CockroachDBkv95/nodes=1-8	4.94GB ±11%
CockroachDBkv0/nodes=3-8	6.14GB ± 5%
CockroachDBkv50/nodes=3-8	6.32GB ± 8%
CockroachDBkv95/nodes=3-8	4.94GB ± 9%
[Geomean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 4%
CockroachDBkv50/nodes=1-8	8.42GB ± 4%
CockroachDBkv95/nodes=1-8	6.88GB ± 8%
CockroachDBkv0/nodes=3-8	8.05GB ± 4%
CockroachDBkv50/nodes=3-8	8.40GB ± 3%
CockroachDBkv95/nodes=3-8	6.86GB ± 8%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ± 7%
CockroachDBkv50/nodes=1-8	480M ± 7%
CockroachDBkv95/nodes=1-8	325M ±13%
CockroachDBkv0/nodes=3-8	406M ± 9%
CockroachDBkv50/nodes=3-8	474M ± 8%
CockroachDBkv95/nodes=3-8	330M ±12%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±86%
CockroachDBkv50/nodes=1-8	17.5G ±54%
CockroachDBkv95/nodes=1-8	14.9G ±58%
CockroachDBkv0/nodes=3-8	12.1G ±78%
CockroachDBkv50/nodes=3-8	18.6G ±58%
CockroachDBkv95/nodes=3-8	14.9G ±66%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	298M ±30%
CockroachDBkv50/nodes=1-8	266M ±37%
CockroachDBkv95/nodes=1-8	256M ±11%
CockroachDBkv0/nodes=3-8	321M ±16%
CockroachDBkv50/nodes=3-8	269M ±35%
CockroachDBkv95/nodes=3-8	259M ±10%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	758M ±24%
CockroachDBkv50/nodes=1-8	864M ±18%
CockroachDBkv95/nodes=1-8	511M ±31%
CockroachDBkv0/nodes=3-8	737M ±28%
CockroachDBkv50/nodes=3-8	822M ±10%
CockroachDBkv95/nodes=3-8	544M ±48%
[Geomean]	692M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.52G ±42%
CockroachDBkv50/nodes=1-8	6.85G ±26%
CockroachDBkv95/nodes=1-8	3.08G ±127%
CockroachDBkv0/nodes=3-8	4.74G ±75%
CockroachDBkv50/nodes=3-8	6.86G ±26%
CockroachDBkv95/nodes=3-8	3.13G ±114%
[Geomean]	4.78G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 7%
CockroachDBkv50/nodes=1-8	7.05k ± 4%
CockroachDBkv95/nodes=1-8	977 ± 2%
CockroachDBkv0/nodes=3-8	12.5k ± 7%
CockroachDBkv50/nodes=3-8	7.11k ± 5%
CockroachDBkv95/nodes=3-8	967 ± 4%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	740k ± 7%
CockroachDBkv50/nodes=1-8	423k ± 4%
CockroachDBkv95/nodes=1-8	58.6k ± 3%
CockroachDBkv0/nodes=3-8	750k ± 7%
CockroachDBkv50/nodes=3-8	427k ± 5%
CockroachDBkv95/nodes=3-8	58.1k ± 4%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	231M ±12%
CockroachDBkv95/nodes=1-8	259M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ±17%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±50%
CockroachDBkv95/nodes=1-8	20.4G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±75%
CockroachDBkv95/nodes=3-8	19.2G ±73%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±58%
CockroachDBkv95/nodes=1-8	227M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±79%
CockroachDBkv95/nodes=3-8	224M ±29%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±28%
CockroachDBkv95/nodes=1-8	342M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±20%
CockroachDBkv95/nodes=3-8	344M ±17%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.06G ±154%
CockroachDBkv95/nodes=1-8	1.48G ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.45G ±110%
CockroachDBkv95/nodes=3-8	1.81G ±137%
[Geomean]	2.31G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 4%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 5%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	685k

Go Performance Dashboard