Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c9e4a2aa078299188db92a8096e2273a9af37c60

experiment-commit-time

2026-08-19T15:48:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T16:36:02.218201822Z

shortname

sweet_cockroachdb

upload

20260819.74

upload-file

results

upload-part

20260819.74/0

upload-time

2026-08-19T22:19:43Z

label

values

toolchain

upload:20260819.74:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 7%
CockroachDBkv50/nodes=3-8	40.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.90GB ±23%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	3.00GB ±18%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 6%
CockroachDBkv50/nodes=1-8	6.92GB ± 5%
CockroachDBkv95/nodes=1-8	4.66GB ± 9%
CockroachDBkv0/nodes=3-8	6.67GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 5%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	249M ±10%
CockroachDBkv95/nodes=1-8	39.8M ±54%
CockroachDBkv0/nodes=3-8	224M ± 9%
CockroachDBkv50/nodes=3-8	244M ±10%
CockroachDBkv95/nodes=3-8	43.0M ±39%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±49%
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	1.41G ±61%
CockroachDBkv0/nodes=3-8	5.10G ±42%
CockroachDBkv50/nodes=3-8	13.6G ±81%
CockroachDBkv95/nodes=3-8	1.27G ±58%
[Geomean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 4%
CockroachDBkv50/nodes=1-8	167M ±22%
CockroachDBkv95/nodes=1-8	4.04M ±68%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	168M ±35%
CockroachDBkv95/nodes=3-8	4.15M ±44%
[Geomean]	51.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	149M ±30%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	155M ±27%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±78%
CockroachDBkv50/nodes=1-8	4.01G ±51%
CockroachDBkv95/nodes=1-8	236M ±57%
CockroachDBkv0/nodes=3-8	1.45G ±85%
CockroachDBkv50/nodes=3-8	3.58G ±43%
CockroachDBkv95/nodes=3-8	230M ±24%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	747k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 6%
CockroachDBkv50/nodes=3-8	748k ± 5%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±14%
CockroachDBkv95/nodes=1-8	29.7M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±11%
CockroachDBkv95/nodes=3-8	32.7M ±42%
[Geomean]	67.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±54%
CockroachDBkv95/nodes=1-8	1.46G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±78%
CockroachDBkv95/nodes=3-8	1.25G ±28%
[Geomean]	4.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±42%
CockroachDBkv95/nodes=1-8	339k ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±41%
CockroachDBkv95/nodes=3-8	361k ±38%
[Geomean]	6.11M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	130M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ± 9%
CockroachDBkv95/nodes=3-8	134M ±28%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	775M ±194%
CockroachDBkv95/nodes=1-8	210M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±163%
CockroachDBkv95/nodes=3-8	200M ±26%
[Geomean]	437M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	745k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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