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

9ce4f3876e89a43dbd8508cb2762a2e4644dfe84

experiment-commit-time

2026-03-13T16:03:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-14T03:51:19.569460184Z

shortname

sweet_cockroachdb

upload

20260314.20

upload-file

results

upload-part

20260314.20/0

upload-time

2026-03-14T10:37:40Z

label

values

toolchain

upload:20260314.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.5µs ± 8%
CockroachDBkv50/nodes=1-8	72.0µs ± 5%
CockroachDBkv95/nodes=1-8	47.3µs ± 3%
CockroachDBkv0/nodes=3-8	88.3µs ± 7%
CockroachDBkv50/nodes=3-8	71.5µs ± 5%
CockroachDBkv95/nodes=3-8	47.2µs ± 3%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.46GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ± 5%
CockroachDBkv0/nodes=3-8	4.71GB ± 6%
CockroachDBkv50/nodes=3-8	4.46GB ± 4%
CockroachDBkv95/nodes=3-8	3.26GB ± 7%
[Geo mean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 5%
CockroachDBkv50/nodes=1-8	6.07GB ± 6%
CockroachDBkv95/nodes=1-8	4.54GB ±11%
CockroachDBkv0/nodes=3-8	6.64GB ± 5%
CockroachDBkv50/nodes=3-8	6.17GB ±11%
CockroachDBkv95/nodes=3-8	4.41GB ±11%
[Geo mean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.81GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 7%
CockroachDBkv95/nodes=1-8	6.33GB ± 9%
CockroachDBkv0/nodes=3-8	8.84GB ± 6%
CockroachDBkv50/nodes=3-8	8.27GB ± 7%
CockroachDBkv95/nodes=3-8	6.18GB ± 7%
[Geo mean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ± 5%
CockroachDBkv50/nodes=1-8	563M ±11%
CockroachDBkv95/nodes=1-8	288M ±16%
CockroachDBkv0/nodes=3-8	439M ± 6%
CockroachDBkv50/nodes=3-8	554M ±16%
CockroachDBkv95/nodes=3-8	291M ±14%
[Geo mean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.50G ±53%
CockroachDBkv50/nodes=1-8	11.2G ±39%
CockroachDBkv95/nodes=1-8	18.6G ± 8%
CockroachDBkv0/nodes=3-8	8.83G ±46%
CockroachDBkv50/nodes=3-8	10.9G ±53%
CockroachDBkv95/nodes=3-8	17.2G ±44%
[Geo mean]	12.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	370M ± 9%
CockroachDBkv95/nodes=1-8	207M ±39%
CockroachDBkv0/nodes=3-8	336M ±15%
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	227M ±11%
[Geo mean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	800M ±17%
CockroachDBkv50/nodes=1-8	1.04G ±16%
CockroachDBkv95/nodes=1-8	444M ±44%
CockroachDBkv0/nodes=3-8	861M ±10%
CockroachDBkv50/nodes=3-8	1.05G ±23%
CockroachDBkv95/nodes=3-8	436M ±19%
[Geo mean]	726M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.36G ±60%
CockroachDBkv50/nodes=1-8	6.46G ±21%
CockroachDBkv95/nodes=1-8	2.53G ±133%
CockroachDBkv0/nodes=3-8	4.33G ±53%
CockroachDBkv50/nodes=3-8	6.00G ±25%
CockroachDBkv95/nodes=3-8	2.55G ±89%
[Geo mean]	4.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 8%
CockroachDBkv50/nodes=1-8	6.94k ± 5%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 7%
CockroachDBkv50/nodes=3-8	7.00k ± 5%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	679k ± 8%
CockroachDBkv50/nodes=1-8	417k ± 5%
CockroachDBkv95/nodes=1-8	63.6k ± 3%
CockroachDBkv0/nodes=3-8	681k ± 7%
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	63.6k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±18%
CockroachDBkv95/nodes=1-8	234M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	177M ±36%
CockroachDBkv95/nodes=3-8	236M ± 4%
[Geo mean]	202M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±38%
CockroachDBkv95/nodes=1-8	24.9G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±59%
CockroachDBkv95/nodes=3-8	22.3G ±75%
[Geo mean]	15.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±34%
CockroachDBkv95/nodes=1-8	183M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±43%
CockroachDBkv95/nodes=3-8	198M ±32%
[Geo mean]	162M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	322M ±24%
CockroachDBkv95/nodes=1-8	318M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±17%
CockroachDBkv95/nodes=3-8	328M ± 8%
[Geo mean]	323M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	993M ±55%
CockroachDBkv95/nodes=1-8	1.59G ±187%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±116%
CockroachDBkv95/nodes=3-8	1.21G ±166%
[Geo mean]	1.21G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.95k ± 4%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 5%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 4%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 5%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	711k

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