Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5262546d8296a6bed3fcd385385db51bd3e5f48b

experiment-commit-time

2026-03-16T20:35:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T10:28:38.189039281Z

shortname

sweet_cockroachdb

upload

20260317.32

upload-file

results

upload-part

20260317.32/0

upload-time

2026-03-17T15:57:20Z

label

values

toolchain

upload:20260317.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 3%
CockroachDBkv50/nodes=1-8	37.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 3%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.16GB ±29%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.59GB ± 2%
CockroachDBkv95/nodes=3-8	2.37GB ±30%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 7%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	2.97GB ±29%
CockroachDBkv0/nodes=3-8	7.33GB ± 8%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	3.31GB ±29%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.25GB ± 5%
CockroachDBkv95/nodes=1-8	4.92GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 5%
CockroachDBkv95/nodes=3-8	5.23GB ±17%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 4%
CockroachDBkv50/nodes=1-8	210M ±10%
CockroachDBkv95/nodes=1-8	11.6M ±74%
CockroachDBkv0/nodes=3-8	212M ± 4%
CockroachDBkv50/nodes=3-8	216M ± 9%
CockroachDBkv95/nodes=3-8	14.7M ±61%
[Geomean]	84.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.77G ±21%
CockroachDBkv50/nodes=1-8	9.48G ±38%
CockroachDBkv95/nodes=1-8	799M ±110%
CockroachDBkv0/nodes=3-8	5.22G ±20%
CockroachDBkv50/nodes=3-8	11.0G ±65%
CockroachDBkv95/nodes=3-8	1.18G ±127%
[Geomean]	3.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 9%
CockroachDBkv50/nodes=1-8	174M ± 8%
CockroachDBkv95/nodes=1-8	2.98M ± 6%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	167M ±15%
CockroachDBkv95/nodes=3-8	3.01M ± 4%
[Geomean]	45.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	372M ± 5%
CockroachDBkv95/nodes=1-8	54.5M ±69%
CockroachDBkv0/nodes=3-8	327M ± 3%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	67.3M ±59%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±68%
CockroachDBkv50/nodes=1-8	2.16G ±60%
CockroachDBkv95/nodes=1-8	99.2M ±69%
CockroachDBkv0/nodes=3-8	1.31G ±85%
CockroachDBkv50/nodes=3-8	2.83G ±52%
CockroachDBkv95/nodes=3-8	125M ±58%
[Geomean]	723M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	808k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±13%
CockroachDBkv95/nodes=1-8	6.21M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±11%
CockroachDBkv95/nodes=3-8	8.74M ±82%
[Geomean]	30.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.27G ±62%
CockroachDBkv95/nodes=1-8	770M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±49%
CockroachDBkv95/nodes=3-8	1.18G ±139%
[Geomean]	3.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±29%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±23%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.77M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	33.4M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±10%
CockroachDBkv95/nodes=3-8	44.1M ±76%
[Geomean]	86.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	690M ±163%
CockroachDBkv95/nodes=1-8	69.4M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	602M ±89%
CockroachDBkv95/nodes=3-8	94.6M ±70%
[Geomean]	228M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	808k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	797k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.17M

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