Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

34b9742c817d1c689f09af71364f52711524cc09

experiment-commit-time

2026-02-20T23:58:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-21T00:05:40.234743979Z

shortname

sweet_cockroachdb

upload

20260221.10

upload-file

results

upload-part

20260221.10/0

upload-time

2026-02-21T06:48:30Z

label

values

toolchain

upload:20260221.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.6µs ± 7%
CockroachDBkv50/nodes=1-8	71.5µs ± 4%
CockroachDBkv95/nodes=1-8	46.2µs ± 2%
CockroachDBkv0/nodes=3-8	88.6µs ± 6%
CockroachDBkv50/nodes=3-8	71.2µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geo mean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.67GB ± 3%
CockroachDBkv50/nodes=1-8	4.51GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ± 9%
CockroachDBkv0/nodes=3-8	4.71GB ± 4%
CockroachDBkv50/nodes=3-8	4.55GB ± 3%
CockroachDBkv95/nodes=3-8	3.29GB ± 5%
[Geo mean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 8%
CockroachDBkv50/nodes=1-8	6.31GB ± 6%
CockroachDBkv95/nodes=1-8	4.64GB ± 8%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.34GB ± 4%
CockroachDBkv95/nodes=3-8	4.58GB ±12%
[Geo mean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.80GB ± 5%
CockroachDBkv50/nodes=1-8	8.43GB ± 7%
CockroachDBkv95/nodes=1-8	6.39GB ± 4%
CockroachDBkv0/nodes=3-8	8.94GB ± 7%
CockroachDBkv50/nodes=3-8	8.40GB ± 4%
CockroachDBkv95/nodes=3-8	6.38GB ± 9%
[Geo mean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	444M ± 7%
CockroachDBkv50/nodes=1-8	556M ±10%
CockroachDBkv95/nodes=1-8	287M ± 9%
CockroachDBkv0/nodes=3-8	436M ± 9%
CockroachDBkv50/nodes=3-8	567M ± 8%
CockroachDBkv95/nodes=3-8	278M ±16%
[Geo mean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.21G ±38%
CockroachDBkv50/nodes=1-8	10.6G ±36%
CockroachDBkv95/nodes=1-8	17.1G ±25%
CockroachDBkv0/nodes=3-8	7.75G ±18%
CockroachDBkv50/nodes=3-8	12.0G ±52%
CockroachDBkv95/nodes=3-8	17.8G ±15%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	365M ±17%
CockroachDBkv95/nodes=1-8	224M ±14%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	362M ±26%
CockroachDBkv95/nodes=3-8	198M ±37%
[Geo mean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	783M ±20%
CockroachDBkv50/nodes=1-8	1.04G ±29%
CockroachDBkv95/nodes=1-8	430M ±14%
CockroachDBkv0/nodes=3-8	794M ±23%
CockroachDBkv50/nodes=3-8	1.10G ±47%
CockroachDBkv95/nodes=3-8	406M ±28%
[Geo mean]	706M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.66G ±69%
CockroachDBkv50/nodes=1-8	6.19G ±39%
CockroachDBkv95/nodes=1-8	2.65G ±164%
CockroachDBkv0/nodes=3-8	2.98G ±71%
CockroachDBkv50/nodes=3-8	6.43G ±17%
CockroachDBkv95/nodes=3-8	2.85G ±108%
[Geo mean]	3.85G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.0k ± 7%
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	1.09k ± 1%
CockroachDBkv0/nodes=3-8	11.3k ± 5%
CockroachDBkv50/nodes=3-8	7.02k ± 3%
CockroachDBkv95/nodes=3-8	1.08k ± 2%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	663k ± 7%
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	65.1k ± 1%
CockroachDBkv0/nodes=3-8	678k ± 5%
CockroachDBkv50/nodes=3-8	421k ± 3%
CockroachDBkv95/nodes=3-8	64.8k ± 2%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	172M ±19%
CockroachDBkv95/nodes=1-8	232M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±24%
CockroachDBkv95/nodes=3-8	229M ± 4%
[Geo mean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±32%
CockroachDBkv95/nodes=1-8	21.0G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.0G ±30%
CockroachDBkv95/nodes=3-8	22.7G ±55%
[Geo mean]	15.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±37%
CockroachDBkv95/nodes=1-8	199M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±26%
CockroachDBkv95/nodes=3-8	175M ±45%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	316M ±18%
CockroachDBkv95/nodes=1-8	317M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	296M ±13%
CockroachDBkv95/nodes=3-8	310M ±14%
[Geo mean]	310M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±70%
CockroachDBkv95/nodes=1-8	1.43G ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	865M ±63%
CockroachDBkv95/nodes=3-8	1.97G ±228%
[Geo mean]	1.26G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 4%
CockroachDBkv95/nodes=1-8	20.6k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geo mean]	720k

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