Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5cfba704d0acd0e1f0b8247285128c166d83f54a

experiment-commit-time

2026-08-18T20:36:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T23:34:50.420206894Z

shortname

sweet_cockroachdb

upload

20260819.17

upload-file

results

upload-part

20260819.17/0

upload-time

2026-08-19T05:18:49Z

label

values

toolchain

upload:20260819.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.16GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±22%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ±11%
CockroachDBkv50/nodes=1-8	6.94GB ± 5%
CockroachDBkv95/nodes=1-8	4.85GB ± 4%
CockroachDBkv0/nodes=3-8	6.70GB ±12%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 8%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 9%
CockroachDBkv50/nodes=1-8	9.03GB ± 4%
CockroachDBkv95/nodes=1-8	6.82GB ± 4%
CockroachDBkv0/nodes=3-8	8.67GB ±10%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	250M ±10%
CockroachDBkv95/nodes=1-8	49.9M ±47%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	46.0M ±44%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.93G ±69%
CockroachDBkv50/nodes=1-8	16.0G ±68%
CockroachDBkv95/nodes=1-8	1.41G ±43%
CockroachDBkv0/nodes=3-8	5.16G ±77%
CockroachDBkv50/nodes=3-8	13.2G ±62%
CockroachDBkv95/nodes=3-8	1.29G ±35%
[Geomean]	4.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	170M ±29%
CockroachDBkv95/nodes=1-8	9.44M ±211%
CockroachDBkv0/nodes=3-8	201M ± 8%
CockroachDBkv50/nodes=3-8	174M ±13%
CockroachDBkv95/nodes=3-8	8.42M ±211%
[Geomean]	67.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	398M ±11%
CockroachDBkv95/nodes=1-8	170M ±11%
CockroachDBkv0/nodes=3-8	343M ± 7%
CockroachDBkv50/nodes=3-8	382M ±14%
CockroachDBkv95/nodes=3-8	160M ±24%
[Geomean]	280M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±66%
CockroachDBkv50/nodes=1-8	3.77G ±57%
CockroachDBkv95/nodes=1-8	267M ±38%
CockroachDBkv0/nodes=3-8	1.25G ±56%
CockroachDBkv50/nodes=3-8	3.67G ±53%
CockroachDBkv95/nodes=3-8	244M ±31%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	745k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±16%
CockroachDBkv95/nodes=1-8	38.7M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±19%
CockroachDBkv95/nodes=3-8	35.4M ±50%
[Geomean]	73.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±33%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±50%
CockroachDBkv95/nodes=3-8	1.33G ±26%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.8M ±59%
CockroachDBkv95/nodes=1-8	1.14M ±455%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±55%
CockroachDBkv95/nodes=3-8	1.35M ±425%
[Geomean]	11.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	149M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	141M ±25%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	694M ±142%
CockroachDBkv95/nodes=1-8	227M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	648M ±97%
CockroachDBkv95/nodes=3-8	208M ±25%
[Geomean]	382M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	744k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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