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

78da9242cd6bfde5db9a80a673c6c406257c8665

experiment-commit-time

2026-02-25T19:19:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T20:44:07.67890671Z

shortname

sweet_cockroachdb

upload

20260226.29

upload-file

results

upload-part

20260226.29/0

upload-time

2026-02-26T03:31:49Z

label

values

toolchain

upload:20260226.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.2µs ±10%
CockroachDBkv50/nodes=1-8	71.5µs ± 5%
CockroachDBkv95/nodes=1-8	47.1µs ± 4%
CockroachDBkv0/nodes=3-8	88.3µs ± 9%
CockroachDBkv50/nodes=3-8	72.0µs ± 7%
CockroachDBkv95/nodes=3-8	46.9µs ± 2%
[Geo mean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 6%
CockroachDBkv50/nodes=1-8	4.50GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ± 5%
CockroachDBkv0/nodes=3-8	4.69GB ± 4%
CockroachDBkv50/nodes=3-8	4.52GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.18GB ±10%
CockroachDBkv95/nodes=1-8	4.39GB ±13%
CockroachDBkv0/nodes=3-8	6.72GB ± 7%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	4.45GB ±12%
[Geo mean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.80GB ± 6%
CockroachDBkv50/nodes=1-8	8.34GB ±11%
CockroachDBkv95/nodes=1-8	6.21GB ±10%
CockroachDBkv0/nodes=3-8	8.91GB ± 6%
CockroachDBkv50/nodes=3-8	8.42GB ± 5%
CockroachDBkv95/nodes=3-8	6.23GB ± 9%
[Geo mean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 8%
CockroachDBkv50/nodes=1-8	570M ± 7%
CockroachDBkv95/nodes=1-8	290M ±15%
CockroachDBkv0/nodes=3-8	442M ± 8%
CockroachDBkv50/nodes=3-8	575M ± 9%
CockroachDBkv95/nodes=3-8	288M ±14%
[Geo mean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.00G ±28%
CockroachDBkv50/nodes=1-8	12.2G ±67%
CockroachDBkv95/nodes=1-8	14.1G ±60%
CockroachDBkv0/nodes=3-8	8.39G ±34%
CockroachDBkv50/nodes=3-8	10.9G ±21%
CockroachDBkv95/nodes=3-8	17.1G ±25%
[Geo mean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ±13%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	225M ±18%
CockroachDBkv0/nodes=3-8	350M ± 9%
CockroachDBkv50/nodes=3-8	375M ±10%
CockroachDBkv95/nodes=3-8	214M ±29%
[Geo mean]	306M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	829M ±38%
CockroachDBkv50/nodes=1-8	1.04G ±13%
CockroachDBkv95/nodes=1-8	433M ±24%
CockroachDBkv0/nodes=3-8	816M ±15%
CockroachDBkv50/nodes=3-8	1.13G ±31%
CockroachDBkv95/nodes=3-8	431M ±25%
[Geo mean]	727M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.83G ±58%
CockroachDBkv50/nodes=1-8	6.34G ±27%
CockroachDBkv95/nodes=1-8	2.16G ±161%
CockroachDBkv0/nodes=3-8	3.57G ±50%
CockroachDBkv50/nodes=3-8	6.20G ±26%
CockroachDBkv95/nodes=3-8	2.69G ±119%
[Geo mean]	3.82G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±11%
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ±10%
CockroachDBkv50/nodes=3-8	6.94k ± 6%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	682k ±11%
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	63.9k ± 3%
CockroachDBkv0/nodes=3-8	681k ±10%
CockroachDBkv50/nodes=3-8	417k ± 6%
CockroachDBkv95/nodes=3-8	64.2k ± 2%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±15%
CockroachDBkv95/nodes=1-8	235M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±12%
CockroachDBkv95/nodes=3-8	233M ± 4%
[Geo mean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±38%
CockroachDBkv95/nodes=1-8	18.3G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±33%
CockroachDBkv95/nodes=3-8	20.9G ±73%
[Geo mean]	14.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±30%
CockroachDBkv95/nodes=1-8	200M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±22%
CockroachDBkv95/nodes=3-8	187M ±35%
[Geo mean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	316M ±11%
CockroachDBkv95/nodes=1-8	328M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	319M ±11%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geo mean]	321M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	855M ±29%
CockroachDBkv95/nodes=1-8	782M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±79%
CockroachDBkv95/nodes=3-8	1.49G ±134%
[Geo mean]	1.00G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	20.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.95k ± 7%
CockroachDBkv95/nodes=3-8	20.3k ± 2%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 7%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geo mean]	713k

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