Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1b0e91bf6eff7e3a327c7c256a43e997948446b1

experiment-commit-time

2026-07-17T18:47:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T10:36:02.733082182Z

shortname

sweet_cockroachdb

upload

20260718.43

upload-file

results

upload-part

20260718.43/0

upload-time

2026-07-18T16:12:20Z

label

values

toolchain

upload:20260718.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 3%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.25GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±36%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.23GB ±34%
CockroachDBkv0/nodes=3-8	7.36GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	2.93GB ±32%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 4%
CockroachDBkv50/nodes=1-8	8.11GB ± 3%
CockroachDBkv95/nodes=1-8	5.19GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 7%
CockroachDBkv50/nodes=3-8	8.17GB ± 4%
CockroachDBkv95/nodes=3-8	4.91GB ±16%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	235M ± 8%
CockroachDBkv95/nodes=1-8	16.1M ±62%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	236M ±11%
CockroachDBkv95/nodes=3-8	13.1M ±96%
[Geomean]	91.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.93G ±34%
CockroachDBkv50/nodes=1-8	11.5G ±68%
CockroachDBkv95/nodes=1-8	1.08G ±112%
CockroachDBkv0/nodes=3-8	5.82G ±38%
CockroachDBkv50/nodes=3-8	14.0G ±77%
CockroachDBkv95/nodes=3-8	764M ±128%
[Geomean]	4.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 3%
CockroachDBkv50/nodes=1-8	158M ±28%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	191M ± 3%
CockroachDBkv50/nodes=3-8	153M ±34%
CockroachDBkv95/nodes=3-8	2.78M ± 8%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	389M ± 9%
CockroachDBkv95/nodes=1-8	74.3M ±52%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	62.0M ±76%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±77%
CockroachDBkv50/nodes=1-8	3.96G ±39%
CockroachDBkv95/nodes=1-8	132M ±98%
CockroachDBkv0/nodes=3-8	1.34G ±60%
CockroachDBkv50/nodes=3-8	3.87G ±53%
CockroachDBkv95/nodes=3-8	104M ±69%
[Geomean]	860M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	765k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±14%
CockroachDBkv95/nodes=1-8	10.2M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±13%
CockroachDBkv95/nodes=3-8	7.60M ±136%
[Geomean]	34.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±85%
CockroachDBkv95/nodes=1-8	1.08G ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±57%
CockroachDBkv95/nodes=3-8	765M ±119%
[Geomean]	3.39G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.7M ±63%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±12%
CockroachDBkv95/nodes=1-8	53.1M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	41.0M ±115%
[Geomean]	96.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	934M ±115%
CockroachDBkv95/nodes=1-8	103M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±136%
CockroachDBkv95/nodes=3-8	76.4M ±87%
[Geomean]	306M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	767k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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