Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

42d178985de65fbaa31be70dec5b53cda834933e

experiment-commit-time

2026-08-04T19:24:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T08:17:39.888278865Z

shortname

sweet_cockroachdb

upload

20260805.48

upload-file

results

upload-part

20260805.48/0

upload-time

2026-08-05T14:19:02Z

label

values

toolchain

upload:20260805.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 2%
CockroachDBkv50/nodes=1-8	41.3µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	41.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.10GB ±20%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.04GB ±21%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 9%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.68GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 7%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.62GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 7%
CockroachDBkv50/nodes=1-8	254M ±11%
CockroachDBkv95/nodes=1-8	51.4M ±42%
CockroachDBkv0/nodes=3-8	227M ± 7%
CockroachDBkv50/nodes=3-8	251M ±13%
CockroachDBkv95/nodes=3-8	50.6M ±52%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±31%
CockroachDBkv50/nodes=1-8	15.9G ±62%
CockroachDBkv95/nodes=1-8	1.57G ±45%
CockroachDBkv0/nodes=3-8	5.63G ±45%
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.72G ±57%
[Geomean]	5.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	157M ±30%
CockroachDBkv95/nodes=1-8	16.0M ±161%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	174M ±18%
CockroachDBkv95/nodes=3-8	7.69M ±295%
[Geomean]	71.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 3%
CockroachDBkv50/nodes=1-8	381M ±16%
CockroachDBkv95/nodes=1-8	166M ±24%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	375M ±19%
CockroachDBkv95/nodes=3-8	164M ±28%
[Geomean]	278M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±107%
CockroachDBkv50/nodes=1-8	4.82G ±17%
CockroachDBkv95/nodes=1-8	265M ±39%
CockroachDBkv0/nodes=3-8	1.30G ±46%
CockroachDBkv50/nodes=3-8	4.18G ±36%
CockroachDBkv95/nodes=3-8	276M ±40%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 2%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 2%
CockroachDBkv50/nodes=1-8	726k ± 3%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±16%
CockroachDBkv95/nodes=1-8	40.0M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±14%
CockroachDBkv95/nodes=3-8	39.2M ±52%
[Geomean]	77.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±60%
CockroachDBkv95/nodes=1-8	1.58G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±50%
CockroachDBkv95/nodes=3-8	1.74G ±46%
[Geomean]	4.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.1M ±57%
CockroachDBkv95/nodes=1-8	5.71M ±286%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±58%
CockroachDBkv95/nodes=3-8	962k ±326%
[Geomean]	15.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	145M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±14%
CockroachDBkv95/nodes=3-8	143M ±32%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±233%
CockroachDBkv95/nodes=1-8	220M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781M ±106%
CockroachDBkv95/nodes=3-8	241M ±53%
[Geomean]	469M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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