Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

88b2ccb64941f0fdca04052e4689848330eb0cbe

experiment-commit-time

2026-08-27T04:18:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T07:47:09.198406475Z

shortname

sweet_cockroachdb

upload

20260827.68

upload-file

results

upload-part

20260827.68/0

upload-time

2026-08-27T13:06:06Z

label

values

toolchain

upload:20260827.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.6µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.6µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.33GB ±29%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.89GB ± 4%
CockroachDBkv95/nodes=3-36	2.36GB ±30%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.11GB ±30%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.10GB ±30%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.13GB ± 7%
CockroachDBkv95/nodes=1-36	5.90GB ±12%
CockroachDBkv0/nodes=3-36	8.99GB ± 4%
CockroachDBkv50/nodes=3-36	8.02GB ± 6%
CockroachDBkv95/nodes=3-36	5.87GB ±11%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.8M ±64%
CockroachDBkv50/nodes=1-36	3.81M ±58%
CockroachDBkv95/nodes=1-36	4.33M ±66%
CockroachDBkv0/nodes=3-36	26.3M ±79%
CockroachDBkv50/nodes=3-36	3.65M ±59%
CockroachDBkv95/nodes=3-36	4.29M ±59%
[Geomean]	7.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.36G ±38%
CockroachDBkv50/nodes=1-36	874M ±96%
CockroachDBkv95/nodes=1-36	599M ±97%
CockroachDBkv0/nodes=3-36	4.30G ±34%
CockroachDBkv50/nodes=3-36	831M ±98%
CockroachDBkv95/nodes=3-36	639M ±98%
[Geomean]	1.32G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ±12%
CockroachDBkv50/nodes=1-36	1.33M ±10%
CockroachDBkv95/nodes=1-36	2.31M ± 9%
CockroachDBkv0/nodes=3-36	1.63M ±10%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.26M ±11%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	142M ±97%
CockroachDBkv50/nodes=1-36	3.38M ±16%
CockroachDBkv95/nodes=1-36	3.73M ±21%
CockroachDBkv0/nodes=3-36	109M ±123%
CockroachDBkv50/nodes=3-36	3.33M ±17%
CockroachDBkv95/nodes=3-36	3.61M ±14%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	7.17M ±46%
CockroachDBkv95/nodes=1-36	9.21M ±105%
CockroachDBkv0/nodes=3-36	234M ±11%
CockroachDBkv50/nodes=3-36	7.07M ±26%
CockroachDBkv95/nodes=3-36	8.86M ±137%
[Geomean]	24.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 4%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 4%
CockroachDBkv50/nodes=3-36	892k ± 1%
CockroachDBkv95/nodes=3-36	89.4k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.27M ±87%
CockroachDBkv95/nodes=1-36	1.92M ±108%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.16M ±86%
CockroachDBkv95/nodes=3-36	2.00M ±115%
[Geomean]	2.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	837M ±96%
CockroachDBkv95/nodes=1-36	581M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	781M ±99%
CockroachDBkv95/nodes=3-36	626M ±98%
[Geomean]	698M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	684k ±61%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	641k ±196%
[Geomean]	630k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	892k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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