Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ac6f18c24bfe8bc889b7458db3e113f2dbf24d40

experiment-commit-time

2026-11-09T19:58:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:14:02.933903155Z

shortname

sweet_cockroachdb

upload

20261110.27

upload-file

results

upload-part

20261110.27/0

upload-time

2026-11-10T01:49:48Z

label

values

toolchain

upload:20261110.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 7%
CockroachDBkv50/nodes=1-8	41.2µs ± 7%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 7%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.98GB ±23%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 1%
CockroachDBkv95/nodes=3-8	3.23GB ±23%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.84GB ± 5%
CockroachDBkv95/nodes=1-8	4.61GB ±12%
CockroachDBkv0/nodes=3-8	6.55GB ± 8%
CockroachDBkv50/nodes=3-8	6.82GB ± 3%
CockroachDBkv95/nodes=3-8	4.69GB ± 9%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 5%
CockroachDBkv50/nodes=1-8	8.92GB ± 3%
CockroachDBkv95/nodes=1-8	6.54GB ± 8%
CockroachDBkv0/nodes=3-8	8.53GB ± 9%
CockroachDBkv50/nodes=3-8	8.90GB ± 3%
CockroachDBkv95/nodes=3-8	6.62GB ± 6%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 7%
CockroachDBkv50/nodes=1-8	253M ±11%
CockroachDBkv95/nodes=1-8	56.2M ±49%
CockroachDBkv0/nodes=3-8	228M ± 6%
CockroachDBkv50/nodes=3-8	252M ± 9%
CockroachDBkv95/nodes=3-8	69.0M ±34%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.24G ±33%
CockroachDBkv50/nodes=1-8	14.9G ±73%
CockroachDBkv95/nodes=1-8	1.34G ±60%
CockroachDBkv0/nodes=3-8	6.21G ±82%
CockroachDBkv50/nodes=3-8	15.2G ±52%
CockroachDBkv95/nodes=3-8	1.48G ±64%
[Geomean]	4.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	157M ±41%
CockroachDBkv95/nodes=1-8	25.7M ±137%
CockroachDBkv0/nodes=3-8	201M ± 9%
CockroachDBkv50/nodes=3-8	158M ±23%
CockroachDBkv95/nodes=3-8	46.9M ±72%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	399M ±16%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8	355M ± 9%
CockroachDBkv50/nodes=3-8	392M ±14%
CockroachDBkv95/nodes=3-8	189M ±16%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±68%
CockroachDBkv50/nodes=1-8	3.92G ±42%
CockroachDBkv95/nodes=1-8	268M ±31%
CockroachDBkv0/nodes=3-8	1.68G ±44%
CockroachDBkv50/nodes=3-8	3.83G ±65%
CockroachDBkv95/nodes=3-8	330M ±58%
[Geomean]	1.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 7%
CockroachDBkv50/nodes=1-8	12.1k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 7%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 7%
CockroachDBkv50/nodes=1-8	729k ± 7%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	726k ± 7%
CockroachDBkv95/nodes=3-8	87.8k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±16%
CockroachDBkv95/nodes=1-8	44.5M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±19%
CockroachDBkv95/nodes=3-8	55.7M ±37%
[Geomean]	87.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.7G ±54%
CockroachDBkv95/nodes=1-8	1.40G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±57%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±72%
CockroachDBkv95/nodes=1-8	12.8M ±194%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.7M ±56%
CockroachDBkv95/nodes=3-8	22.8M ±99%
[Geomean]	40.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	155M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ± 9%
CockroachDBkv95/nodes=3-8	174M ± 8%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.70G ±153%
CockroachDBkv95/nodes=1-8	238M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±170%
CockroachDBkv95/nodes=3-8	270M ±35%
[Geomean]	581M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 7%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 7%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 7%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 7%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

Go Performance Dashboard