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

86d99fe203575baf9968ad7daa86dd104e6600eb

experiment-commit-time

2026-08-19T20:33:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-24T06:24:52.181138186Z

shortname

sweet_cockroachdb

upload

20260824.32

upload-file

results

upload-part

20260824.32/0

upload-time

2026-08-24T12:05:41Z

label

values

toolchain

upload:20260824.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.10GB ±24%
CockroachDBkv0/nodes=3-8	5.08GB ± 5%
CockroachDBkv50/nodes=3-8	5.24GB ± 4%
CockroachDBkv95/nodes=3-8	2.91GB ±21%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ± 8%
CockroachDBkv50/nodes=1-8	6.90GB ± 5%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	7.01GB ± 3%
CockroachDBkv95/nodes=3-8	4.62GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 8%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.65GB ± 5%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	9.11GB ± 3%
CockroachDBkv95/nodes=3-8	6.58GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	242M ± 7%
CockroachDBkv95/nodes=1-8	37.6M ±44%
CockroachDBkv0/nodes=3-8	216M ± 9%
CockroachDBkv50/nodes=3-8	245M ±12%
CockroachDBkv95/nodes=3-8	36.1M ±44%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.88G ±34%
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	1.42G ±38%
CockroachDBkv0/nodes=3-8	5.02G ±44%
CockroachDBkv50/nodes=3-8	16.1G ±53%
CockroachDBkv95/nodes=3-8	1.30G ±45%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	167M ±37%
CockroachDBkv95/nodes=1-8	3.42M ±14%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	154M ±32%
CockroachDBkv95/nodes=3-8	3.53M ±33%
[Geomean]	47.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 5%
CockroachDBkv50/nodes=1-8	381M ±12%
CockroachDBkv95/nodes=1-8	142M ±29%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	393M ±19%
CockroachDBkv95/nodes=3-8	140M ±31%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.18G ±71%
CockroachDBkv50/nodes=1-8	3.64G ±33%
CockroachDBkv95/nodes=1-8	217M ±32%
CockroachDBkv0/nodes=3-8	1.11G ±94%
CockroachDBkv50/nodes=3-8	4.05G ±39%
CockroachDBkv95/nodes=3-8	214M ±33%
[Geomean]	982M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	755k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±13%
CockroachDBkv95/nodes=1-8	28.0M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±13%
CockroachDBkv95/nodes=3-8	26.9M ±50%
[Geomean]	61.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±51%
CockroachDBkv95/nodes=1-8	1.46G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±47%
CockroachDBkv95/nodes=3-8	1.31G ±43%
[Geomean]	4.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	83.1M ±72%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±15%
CockroachDBkv95/nodes=1-8	119M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±16%
CockroachDBkv95/nodes=3-8	119M ±33%
[Geomean]	156M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	804M ±200%
CockroachDBkv95/nodes=1-8	187M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±198%
CockroachDBkv95/nodes=3-8	192M ±31%
[Geomean]	416M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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