Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f2d76b7bbebd8b71d66e3ce6fa4b6c6f43538d4e

experiment-commit-time

2026-09-22T17:07:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T17:54:40.652214022Z

shortname

sweet_cockroachdb

upload

20260922.31

upload-file

results

upload-part

20260922.31/0

upload-time

2026-09-22T23:30:07Z

label

values

toolchain

upload:20260922.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 7%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 5%
CockroachDBkv95/nodes=1-8	3.21GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.28GB ±23%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ±11%
CockroachDBkv50/nodes=1-8	6.86GB ± 6%
CockroachDBkv95/nodes=1-8	4.80GB ± 8%
CockroachDBkv0/nodes=3-8	6.65GB ± 7%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 9%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 6%
CockroachDBkv0/nodes=3-8	8.59GB ± 5%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 3%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 9%
CockroachDBkv95/nodes=1-8	52.6M ±52%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	248M ± 9%
CockroachDBkv95/nodes=3-8	56.1M ±42%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.30G ±52%
CockroachDBkv50/nodes=1-8	13.9G ±78%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8	5.45G ±67%
CockroachDBkv50/nodes=3-8	13.7G ±89%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	164M ±41%
CockroachDBkv95/nodes=1-8	17.2M ±205%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	170M ±21%
CockroachDBkv95/nodes=3-8	19.9M ±174%
[Geomean]	84.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	398M ±14%
CockroachDBkv95/nodes=1-8	167M ±25%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	183M ± 8%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±63%
CockroachDBkv50/nodes=1-8	3.83G ±26%
CockroachDBkv95/nodes=1-8	316M ±91%
CockroachDBkv0/nodes=3-8	1.40G ±73%
CockroachDBkv50/nodes=3-8	3.76G ±35%
CockroachDBkv95/nodes=3-8	265M ±39%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	739k ± 7%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	739k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±15%
CockroachDBkv95/nodes=1-8	40.1M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±13%
CockroachDBkv95/nodes=3-8	42.1M ±54%
[Geomean]	78.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±70%
CockroachDBkv95/nodes=1-8	1.54G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±75%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.7M ±56%
CockroachDBkv95/nodes=1-8	6.74M ±351%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±46%
CockroachDBkv95/nodes=3-8	7.05M ±301%
[Geomean]	26.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	144M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	160M ±11%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.42G ±174%
CockroachDBkv95/nodes=1-8	237M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	911M ±106%
CockroachDBkv95/nodes=3-8	226M ±41%
[Geomean]	513M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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