Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

b082320566381c325fed84928fc8e1309d9b98ca

experiment-commit-time

2026-10-29T18:31:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T00:54:21.423679597Z

shortname

sweet_cockroachdb

upload

20261030.29

upload-file

results

upload-part

20261030.29/0

upload-time

2026-10-30T07:40:20Z

label

values

toolchain

upload:20261030.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.4µs ± 9%
CockroachDBkv50/nodes=1-8	70.7µs ± 7%
CockroachDBkv95/nodes=1-8	51.8µs ± 4%
CockroachDBkv0/nodes=3-8	79.5µs ± 8%
CockroachDBkv50/nodes=3-8	70.2µs ± 8%
CockroachDBkv95/nodes=3-8	51.7µs ± 5%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 4%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.73GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 4%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	4.86GB ±10%
CockroachDBkv0/nodes=3-8	6.19GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	4.95GB ± 7%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 3%
CockroachDBkv50/nodes=1-8	8.34GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.09GB ± 5%
CockroachDBkv50/nodes=3-8	8.32GB ± 3%
CockroachDBkv95/nodes=3-8	6.84GB ± 6%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ±11%
CockroachDBkv50/nodes=1-8	463M ±16%
CockroachDBkv95/nodes=1-8	316M ±12%
CockroachDBkv0/nodes=3-8	400M ± 9%
CockroachDBkv50/nodes=3-8	460M ±12%
CockroachDBkv95/nodes=3-8	328M ±16%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.0G ±56%
CockroachDBkv50/nodes=1-8	19.0G ±47%
CockroachDBkv95/nodes=1-8	18.5G ± 7%
CockroachDBkv0/nodes=3-8	10.5G ±43%
CockroachDBkv50/nodes=3-8	19.1G ±46%
CockroachDBkv95/nodes=3-8	18.3G ±26%
[Geomean]	15.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	324M ±17%
CockroachDBkv50/nodes=1-8	273M ±33%
CockroachDBkv95/nodes=1-8	254M ± 8%
CockroachDBkv0/nodes=3-8	323M ±12%
CockroachDBkv50/nodes=3-8	268M ±25%
CockroachDBkv95/nodes=3-8	249M ±16%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	698M ± 9%
CockroachDBkv50/nodes=1-8	829M ±30%
CockroachDBkv95/nodes=1-8	468M ±29%
CockroachDBkv0/nodes=3-8	687M ± 7%
CockroachDBkv50/nodes=3-8	841M ±20%
CockroachDBkv95/nodes=3-8	525M ±47%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.40G ±83%
CockroachDBkv50/nodes=1-8	7.04G ±41%
CockroachDBkv95/nodes=1-8	2.64G ±245%
CockroachDBkv0/nodes=3-8	4.36G ±66%
CockroachDBkv50/nodes=3-8	6.56G ±57%
CockroachDBkv95/nodes=3-8	2.96G ±126%
[Geomean]	4.37G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 9%
CockroachDBkv50/nodes=1-8	7.09k ± 7%
CockroachDBkv95/nodes=1-8	966 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.14k ± 8%
CockroachDBkv95/nodes=3-8	968 ± 5%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	748k ± 9%
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	58.0k ± 4%
CockroachDBkv0/nodes=3-8	756k ± 7%
CockroachDBkv50/nodes=3-8	429k ± 8%
CockroachDBkv95/nodes=3-8	58.1k ± 5%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	253M ±12%
CockroachDBkv95/nodes=1-8	260M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±14%
CockroachDBkv95/nodes=3-8	260M ± 5%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±76%
CockroachDBkv95/nodes=1-8	21.7G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.9G ±67%
CockroachDBkv95/nodes=3-8	22.7G ±69%
[Geomean]	20.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±60%
CockroachDBkv95/nodes=1-8	230M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±57%
CockroachDBkv95/nodes=3-8	222M ±21%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	361M ±16%
CockroachDBkv95/nodes=1-8	350M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ± 7%
CockroachDBkv95/nodes=3-8	341M ± 8%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.47G ±101%
CockroachDBkv95/nodes=1-8	1.00G ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.19G ±119%
CockroachDBkv95/nodes=3-8	1.77G ±188%
[Geomean]	2.10G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.13k ± 8%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	428k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	685k

Go Performance Dashboard