Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

831c489f9cb9afa560ac3c5b79acc8ea5a62e414

experiment-commit-time

2026-03-01T12:26:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T12:33:18.43092059Z

shortname

sweet_cockroachdb

upload

20260301.27

upload-file

results

upload-part

20260301.27/0

upload-time

2026-03-01T18:09:32Z

label

values

toolchain

upload:20260301.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.1µs ± 3%
CockroachDBkv50/nodes=1-8	40.7µs ± 2%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 3%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geo mean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.27GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.16GB ±32%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.19GB ± 5%
CockroachDBkv50/nodes=1-8	6.14GB ± 5%
CockroachDBkv95/nodes=1-8	3.40GB ±35%
CockroachDBkv0/nodes=3-8	7.19GB ±10%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.45GB ±33%
[Geo mean]	5.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.25GB ± 4%
CockroachDBkv50/nodes=1-8	8.13GB ± 3%
CockroachDBkv95/nodes=1-8	5.30GB ±24%
CockroachDBkv0/nodes=3-8	9.26GB ± 7%
CockroachDBkv50/nodes=3-8	8.16GB ± 2%
CockroachDBkv95/nodes=3-8	5.33GB ±15%
[Geo mean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 3%
CockroachDBkv50/nodes=1-8	249M ± 6%
CockroachDBkv95/nodes=1-8	20.9M ±66%
CockroachDBkv0/nodes=3-8	233M ± 4%
CockroachDBkv50/nodes=3-8	253M ± 9%
CockroachDBkv95/nodes=3-8	19.6M ±65%
[Geo mean]	106M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.06G ±51%
CockroachDBkv50/nodes=1-8	13.6G ±74%
CockroachDBkv95/nodes=1-8	1.16G ±97%
CockroachDBkv0/nodes=3-8	5.88G ±37%
CockroachDBkv50/nodes=3-8	13.6G ±50%
CockroachDBkv95/nodes=3-8	1.07G ±88%
[Geo mean]	4.49G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 7%
CockroachDBkv50/nodes=1-8	168M ±33%
CockroachDBkv95/nodes=1-8	2.54M ±10%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	168M ±15%
CockroachDBkv95/nodes=3-8	2.49M ± 4%
[Geo mean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	366M ± 4%
CockroachDBkv50/nodes=1-8	389M ±14%
CockroachDBkv95/nodes=1-8	91.5M ±57%
CockroachDBkv0/nodes=3-8	365M ± 6%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	85.4M ±53%
[Geo mean]	233M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.67G ±69%
CockroachDBkv50/nodes=1-8	4.23G ±43%
CockroachDBkv95/nodes=1-8	156M ±94%
CockroachDBkv0/nodes=3-8	1.66G ±70%
CockroachDBkv50/nodes=3-8	4.37G ±29%
CockroachDBkv95/nodes=3-8	152M ±59%
[Geo mean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 3%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 3%
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 3%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geo mean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	14.5M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	13.5M ±81%
[Geo mean]	45.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±81%
CockroachDBkv95/nodes=1-8	1.19G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±82%
CockroachDBkv95/nodes=3-8	1.08G ±89%
[Geo mean]	3.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.74M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±18%
CockroachDBkv95/nodes=1-8	72.9M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	66.0M ±70%
[Geo mean]	122M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±153%
CockroachDBkv95/nodes=1-8	124M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	893M ±155%
CockroachDBkv95/nodes=3-8	128M ±71%
[Geo mean]	359M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 2%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.11M

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