Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

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

eb1bf6e0c4f68b23409483b156e1455696508c6e

experiment-commit-time

2026-10-08T15:17:48Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T06:17:49.816896226Z

shortname

sweet_cockroachdb

upload

20261009.131

upload-file

results

upload-part

20261009.131/0

upload-time

2026-10-09T13:19:55Z

label

values

toolchain

upload:20261009.131:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.8µs ± 8%
CockroachDBkv50/nodes=1-8	68.2µs ± 6%
CockroachDBkv95/nodes=1-8	50.4µs ± 3%
CockroachDBkv0/nodes=3-8	79.0µs ± 9%
CockroachDBkv50/nodes=3-8	68.3µs ± 4%
CockroachDBkv95/nodes=3-8	50.4µs ± 3%
[Geomean]	64.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.79GB ± 3%
CockroachDBkv50/nodes=1-8	4.93GB ± 2%
CockroachDBkv95/nodes=1-8	3.73GB ± 7%
CockroachDBkv0/nodes=3-8	4.81GB ± 2%
CockroachDBkv50/nodes=3-8	4.94GB ± 4%
CockroachDBkv95/nodes=3-8	3.75GB ± 6%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 8%
CockroachDBkv50/nodes=1-8	6.36GB ± 5%
CockroachDBkv95/nodes=1-8	4.98GB ± 9%
CockroachDBkv0/nodes=3-8	6.24GB ± 4%
CockroachDBkv50/nodes=3-8	6.42GB ± 5%
CockroachDBkv95/nodes=3-8	4.90GB ± 8%
[Geomean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 6%
CockroachDBkv50/nodes=1-8	8.46GB ± 3%
CockroachDBkv95/nodes=1-8	6.87GB ± 6%
CockroachDBkv0/nodes=3-8	8.14GB ± 6%
CockroachDBkv50/nodes=3-8	8.47GB ± 5%
CockroachDBkv95/nodes=3-8	6.80GB ± 7%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	396M ± 8%
CockroachDBkv50/nodes=1-8	447M ±11%
CockroachDBkv95/nodes=1-8	311M ±14%
CockroachDBkv0/nodes=3-8	404M ± 9%
CockroachDBkv50/nodes=3-8	451M ± 7%
CockroachDBkv95/nodes=3-8	305M ± 8%
[Geomean]	381M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±57%
CockroachDBkv50/nodes=1-8	21.3G ±47%
CockroachDBkv95/nodes=1-8	17.5G ± 8%
CockroachDBkv0/nodes=3-8	10.8G ±58%
CockroachDBkv50/nodes=3-8	17.0G ±83%
CockroachDBkv95/nodes=3-8	14.7G ±83%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±10%
CockroachDBkv50/nodes=1-8	232M ±45%
CockroachDBkv95/nodes=1-8	248M ±12%
CockroachDBkv0/nodes=3-8	304M ±20%
CockroachDBkv50/nodes=3-8	244M ±38%
CockroachDBkv95/nodes=3-8	247M ±19%
[Geomean]	263M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	738M ±32%
CockroachDBkv50/nodes=1-8	807M ±16%
CockroachDBkv95/nodes=1-8	468M ±22%
CockroachDBkv0/nodes=3-8	728M ±24%
CockroachDBkv50/nodes=3-8	809M ±13%
CockroachDBkv95/nodes=3-8	480M ±33%
[Geomean]	655M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.76G ±58%
CockroachDBkv50/nodes=1-8	7.26G ±33%
CockroachDBkv95/nodes=1-8	2.59G ±97%
CockroachDBkv0/nodes=3-8	5.16G ±46%
CockroachDBkv50/nodes=3-8	6.86G ±25%
CockroachDBkv95/nodes=3-8	2.48G ±138%
[Geomean]	4.46G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 8%
CockroachDBkv50/nodes=1-8	7.36k ± 4%
CockroachDBkv95/nodes=1-8	991 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ±10%
CockroachDBkv50/nodes=3-8	7.33k ± 4%
CockroachDBkv95/nodes=3-8	991 ± 2%
[Geomean]	4.53k

	write-ops
CockroachDBkv0/nodes=1-8	772k ± 8%
CockroachDBkv50/nodes=1-8	442k ± 4%
CockroachDBkv95/nodes=1-8	59.5k ± 3%
CockroachDBkv0/nodes=3-8	761k ±10%
CockroachDBkv50/nodes=3-8	440k ± 4%
CockroachDBkv95/nodes=3-8	59.5k ± 2%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	233M ± 5%
CockroachDBkv95/nodes=1-8	254M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ±15%
CockroachDBkv95/nodes=3-8	252M ± 3%
[Geomean]	244M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.4G ±64%
CockroachDBkv95/nodes=1-8	19.9G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.5G ±72%
CockroachDBkv95/nodes=3-8	18.3G ±79%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±81%
CockroachDBkv95/nodes=1-8	223M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±50%
CockroachDBkv95/nodes=3-8	220M ±24%
[Geomean]	168M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	324M ±24%
CockroachDBkv95/nodes=1-8	337M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	338M ±19%
CockroachDBkv95/nodes=3-8	341M ± 8%
[Geomean]	335M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.27G ±85%
CockroachDBkv95/nodes=1-8	1.37G ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.11G ±80%
CockroachDBkv95/nodes=3-8	1.60G ±185%
[Geomean]	2.49G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.32k ± 6%
CockroachDBkv95/nodes=1-8	18.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.32k ± 5%
CockroachDBkv95/nodes=3-8	18.8k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	440k ± 6%
CockroachDBkv95/nodes=1-8	1.13M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	439k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	705k

Go Performance Dashboard