Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

b2b97b94965fc7eede9664da1e07117215232ef6

experiment-commit-time

2026-08-20T20:43:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-21T00:58:24.988641971Z

shortname

sweet_cockroachdb

upload

20260821.18

upload-file

results

upload-part

20260821.18/0

upload-time

2026-08-21T07:54:25Z

label

values

toolchain

upload:20260821.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 6%
CockroachDBkv50/nodes=1-8	70.1µs ± 5%
CockroachDBkv95/nodes=1-8	51.7µs ± 2%
CockroachDBkv0/nodes=3-8	78.2µs ± 8%
CockroachDBkv50/nodes=3-8	70.3µs ± 4%
CockroachDBkv95/nodes=3-8	51.7µs ± 2%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 8%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.87GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 5%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 8%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	4.81GB ±10%
CockroachDBkv0/nodes=3-8	6.17GB ± 5%
CockroachDBkv50/nodes=3-8	6.28GB ± 6%
CockroachDBkv95/nodes=3-8	4.83GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 4%
CockroachDBkv50/nodes=1-8	8.32GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 8%
CockroachDBkv0/nodes=3-8	8.07GB ± 4%
CockroachDBkv50/nodes=3-8	8.38GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ± 7%
CockroachDBkv50/nodes=1-8	455M ±10%
CockroachDBkv95/nodes=1-8	322M ±12%
CockroachDBkv0/nodes=3-8	399M ± 6%
CockroachDBkv50/nodes=3-8	468M ± 9%
CockroachDBkv95/nodes=3-8	318M ±14%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.65G ±61%
CockroachDBkv50/nodes=1-8	19.3G ±67%
CockroachDBkv95/nodes=1-8	14.9G ±62%
CockroachDBkv0/nodes=3-8	10.1G ±60%
CockroachDBkv50/nodes=3-8	17.7G ±57%
CockroachDBkv95/nodes=3-8	16.3G ±50%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	322M ±25%
CockroachDBkv50/nodes=1-8	261M ±41%
CockroachDBkv95/nodes=1-8	258M ± 6%
CockroachDBkv0/nodes=3-8	321M ±19%
CockroachDBkv50/nodes=3-8	265M ±33%
CockroachDBkv95/nodes=3-8	252M ±10%
[Geomean]	278M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	745M ±35%
CockroachDBkv50/nodes=1-8	869M ±12%
CockroachDBkv95/nodes=1-8	518M ±30%
CockroachDBkv0/nodes=3-8	682M ± 8%
CockroachDBkv50/nodes=3-8	871M ±23%
CockroachDBkv95/nodes=3-8	477M ±41%
[Geomean]	675M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.52G ±48%
CockroachDBkv50/nodes=1-8	6.39G ±43%
CockroachDBkv95/nodes=1-8	2.55G ±100%
CockroachDBkv0/nodes=3-8	4.27G ±63%
CockroachDBkv50/nodes=3-8	6.76G ±29%
CockroachDBkv95/nodes=3-8	2.64G ±124%
[Geomean]	4.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 6%
CockroachDBkv50/nodes=1-8	7.14k ± 5%
CockroachDBkv95/nodes=1-8	966 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 8%
CockroachDBkv50/nodes=3-8	7.11k ± 4%
CockroachDBkv95/nodes=3-8	965 ± 2%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	751k ± 6%
CockroachDBkv50/nodes=1-8	429k ± 5%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	768k ± 8%
CockroachDBkv50/nodes=3-8	427k ± 4%
CockroachDBkv95/nodes=3-8	57.9k ± 2%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ± 9%
CockroachDBkv95/nodes=1-8	261M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	232M ±12%
CockroachDBkv95/nodes=3-8	259M ± 3%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.6G ±67%
CockroachDBkv95/nodes=1-8	18.5G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±80%
CockroachDBkv95/nodes=3-8	21.0G ±62%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±49%
CockroachDBkv95/nodes=1-8	232M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±64%
CockroachDBkv95/nodes=3-8	229M ±19%
[Geomean]	183M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	338M ±14%
CockroachDBkv95/nodes=1-8	355M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±15%
CockroachDBkv95/nodes=3-8	347M ± 8%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.67G ±79%
CockroachDBkv95/nodes=1-8	1.44G ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.59G ±109%
CockroachDBkv95/nodes=3-8	1.34G ±191%
[Geomean]	2.24G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.14k ± 5%
CockroachDBkv95/nodes=1-8	18.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.10k ± 4%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 5%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 4%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	686k

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