Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

261d489139b958e3b7b3bf76d1fb23c9bca76142

experiment-commit-time

2026-03-30T21:46:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-31T01:36:43.419264694Z

shortname

sweet_cockroachdb

upload

20260331.19

upload-file

results

upload-part

20260331.19/0

upload-time

2026-03-31T07:12:53Z

label

values

toolchain

upload:20260331.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.6µs ± 3%
CockroachDBkv50/nodes=3-8	38.6µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.66GB ± 3%
CockroachDBkv95/nodes=1-8	2.09GB ±35%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±26%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 8%
CockroachDBkv50/nodes=1-8	6.28GB ± 3%
CockroachDBkv95/nodes=1-8	2.93GB ±32%
CockroachDBkv0/nodes=3-8	7.34GB ± 8%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.04GB ±29%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 7%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	4.97GB ±14%
CockroachDBkv0/nodes=3-8	9.44GB ± 6%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±21%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	226M ± 9%
CockroachDBkv95/nodes=1-8	11.8M ±98%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	228M ±10%
CockroachDBkv95/nodes=3-8	13.3M ±80%
[Geomean]	85.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.19G ±34%
CockroachDBkv50/nodes=1-8	16.3G ±58%
CockroachDBkv95/nodes=1-8	754M ±167%
CockroachDBkv0/nodes=3-8	5.32G ± 6%
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	926M ±110%
[Geomean]	4.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	155M ±24%
CockroachDBkv95/nodes=1-8	2.67M ± 8%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	160M ±11%
CockroachDBkv95/nodes=3-8	2.70M ± 7%
[Geomean]	43.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	57.0M ±77%
CockroachDBkv0/nodes=3-8	343M ± 3%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	62.3M ±68%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.66G ±61%
CockroachDBkv50/nodes=1-8	3.62G ±46%
CockroachDBkv95/nodes=1-8	100M ±69%
CockroachDBkv0/nodes=3-8	1.34G ±57%
CockroachDBkv50/nodes=3-8	4.08G ±28%
CockroachDBkv95/nodes=3-8	112M ±88%
[Geomean]	846M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	783k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	778k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±17%
CockroachDBkv95/nodes=1-8	6.66M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±15%
CockroachDBkv95/nodes=3-8	7.80M ±108%
[Geomean]	30.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±35%
CockroachDBkv95/nodes=1-8	756M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±52%
CockroachDBkv95/nodes=3-8	912M ±113%
[Geomean]	3.39G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	86.5M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.4M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	191M ±10%
CockroachDBkv95/nodes=1-8	36.3M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±14%
CockroachDBkv95/nodes=3-8	40.8M ±95%
[Geomean]	86.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	652M ±65%
CockroachDBkv95/nodes=1-8	72.2M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742M ±72%
CockroachDBkv95/nodes=3-8	81.3M ±106%
[Geomean]	231M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	782k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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