Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

86935037f4a2a574fcd7a407ef4262e7029a3cb8

experiment-commit-time

2026-08-28T01:27:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T00:38:50.463687753Z

shortname

sweet_cockroachdb

upload

20260830.19

upload-file

results

upload-part

20260830.19/0

upload-time

2026-08-30T06:20:03Z

label

values

toolchain

upload:20260830.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 6%
CockroachDBkv50/nodes=1-8	40.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.14GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.23GB ±25%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.78GB ± 8%
CockroachDBkv0/nodes=3-8	6.62GB ± 6%
CockroachDBkv50/nodes=3-8	6.93GB ± 3%
CockroachDBkv95/nodes=3-8	4.82GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 6%
CockroachDBkv0/nodes=3-8	8.57GB ± 4%
CockroachDBkv50/nodes=3-8	9.07GB ± 4%
CockroachDBkv95/nodes=3-8	6.80GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 7%
CockroachDBkv50/nodes=1-8	253M ±11%
CockroachDBkv95/nodes=1-8	51.0M ±44%
CockroachDBkv0/nodes=3-8	225M ± 3%
CockroachDBkv50/nodes=3-8	246M ±10%
CockroachDBkv95/nodes=3-8	54.6M ±49%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.30G ±52%
CockroachDBkv50/nodes=1-8	14.4G ±78%
CockroachDBkv95/nodes=1-8	1.40G ±73%
CockroachDBkv0/nodes=3-8	5.43G ±48%
CockroachDBkv50/nodes=3-8	16.7G ±73%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	168M ±45%
CockroachDBkv95/nodes=1-8	19.6M ±103%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	159M ±34%
CockroachDBkv95/nodes=3-8	21.5M ±115%
[Geomean]	87.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	398M ±11%
CockroachDBkv95/nodes=1-8	167M ±24%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	390M ±14%
CockroachDBkv95/nodes=3-8	174M ±18%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±77%
CockroachDBkv50/nodes=1-8	3.81G ±37%
CockroachDBkv95/nodes=1-8	240M ±20%
CockroachDBkv0/nodes=3-8	1.52G ±59%
CockroachDBkv50/nodes=3-8	3.70G ±45%
CockroachDBkv95/nodes=3-8	265M ±39%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 6%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	742k ± 3%
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	39.0M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	41.8M ±55%
[Geomean]	76.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±75%
CockroachDBkv95/nodes=1-8	1.40G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±78%
CockroachDBkv95/nodes=3-8	1.48G ±36%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±54%
CockroachDBkv95/nodes=1-8	7.88M ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.3M ±55%
CockroachDBkv95/nodes=3-8	8.12M ±223%
[Geomean]	27.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±20%
CockroachDBkv95/nodes=1-8	146M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±10%
CockroachDBkv95/nodes=3-8	156M ±17%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	973M ±121%
CockroachDBkv95/nodes=1-8	207M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±90%
CockroachDBkv95/nodes=3-8	224M ±35%
[Geomean]	471M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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