Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

655aa335c951c3b1a61560016ad2cd2f6eac1684

experiment-commit-time

2026-03-16T17:48:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-16T17:56:08.30803999Z

shortname

sweet_cockroachdb

upload

20260317.5

upload-file

results

upload-part

20260317.5/0

upload-time

2026-03-17T00:46:53Z

label

values

toolchain

upload:20260317.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.9µs ± 8%
CockroachDBkv50/nodes=1-8	71.5µs ± 4%
CockroachDBkv95/nodes=1-8	46.5µs ± 2%
CockroachDBkv0/nodes=3-8	89.8µs ± 8%
CockroachDBkv50/nodes=3-8	71.5µs ± 7%
CockroachDBkv95/nodes=3-8	46.7µs ± 3%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 3%
CockroachDBkv50/nodes=1-8	4.48GB ± 7%
CockroachDBkv95/nodes=1-8	3.28GB ± 7%
CockroachDBkv0/nodes=3-8	4.70GB ± 5%
CockroachDBkv50/nodes=3-8	4.50GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ± 9%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 8%
CockroachDBkv50/nodes=1-8	6.19GB ± 6%
CockroachDBkv95/nodes=1-8	4.55GB ±11%
CockroachDBkv0/nodes=3-8	6.64GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 8%
CockroachDBkv95/nodes=3-8	4.53GB ±15%
[Geo mean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.81GB ± 5%
CockroachDBkv50/nodes=1-8	8.27GB ± 7%
CockroachDBkv95/nodes=1-8	6.37GB ± 8%
CockroachDBkv0/nodes=3-8	8.82GB ± 5%
CockroachDBkv50/nodes=3-8	8.46GB ± 8%
CockroachDBkv95/nodes=3-8	6.31GB ±12%
[Geo mean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	444M ± 5%
CockroachDBkv50/nodes=1-8	567M ± 9%
CockroachDBkv95/nodes=1-8	270M ±11%
CockroachDBkv0/nodes=3-8	445M ± 8%
CockroachDBkv50/nodes=3-8	562M ±15%
CockroachDBkv95/nodes=3-8	282M ±16%
[Geo mean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.80G ±21%
CockroachDBkv50/nodes=1-8	10.6G ±16%
CockroachDBkv95/nodes=1-8	17.3G ±29%
CockroachDBkv0/nodes=3-8	8.45G ±27%
CockroachDBkv50/nodes=3-8	10.9G ±31%
CockroachDBkv95/nodes=3-8	16.9G ±24%
[Geo mean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	200M ±45%
CockroachDBkv0/nodes=3-8	352M ±10%
CockroachDBkv50/nodes=3-8	369M ±18%
CockroachDBkv95/nodes=3-8	195M ±38%
[Geo mean]	295M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	809M ±21%
CockroachDBkv50/nodes=1-8	1.05G ±27%
CockroachDBkv95/nodes=1-8	405M ±28%
CockroachDBkv0/nodes=3-8	825M ±22%
CockroachDBkv50/nodes=3-8	1.08G ±30%
CockroachDBkv95/nodes=3-8	424M ±26%
[Geo mean]	713M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.91G ±65%
CockroachDBkv50/nodes=1-8	6.47G ±21%
CockroachDBkv95/nodes=1-8	2.42G ±111%
CockroachDBkv0/nodes=3-8	4.23G ±58%
CockroachDBkv50/nodes=3-8	6.22G ±25%
CockroachDBkv95/nodes=3-8	2.83G ±118%
[Geo mean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 8%
CockroachDBkv50/nodes=1-8	6.97k ± 4%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 8%
CockroachDBkv50/nodes=3-8	6.96k ± 4%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geo mean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	668k ± 8%
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	64.6k ± 2%
CockroachDBkv0/nodes=3-8	669k ± 8%
CockroachDBkv50/nodes=3-8	418k ± 4%
CockroachDBkv95/nodes=3-8	64.4k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	167M ±21%
CockroachDBkv95/nodes=1-8	231M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±29%
CockroachDBkv95/nodes=3-8	230M ± 6%
[Geo mean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±31%
CockroachDBkv95/nodes=1-8	21.4G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±31%
CockroachDBkv95/nodes=3-8	25.2G ±73%
[Geo mean]	15.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±36%
CockroachDBkv95/nodes=1-8	177M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±32%
CockroachDBkv95/nodes=3-8	171M ±46%
[Geo mean]	149M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	315M ±17%
CockroachDBkv95/nodes=1-8	315M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	312M ± 9%
CockroachDBkv95/nodes=3-8	310M ±25%
[Geo mean]	313M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	881M ±30%
CockroachDBkv95/nodes=1-8	1.78G ±187%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±96%
CockroachDBkv95/nodes=3-8	1.95G ±120%
[Geo mean]	1.34G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 5%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 8%
CockroachDBkv95/nodes=3-8	20.4k ± 3%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 5%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 8%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geo mean]	717k

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