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

e7add86f163612d09c4c2ba2b80a4fc6eadf94bf

experiment-commit-time

2026-03-16T22:35:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T00:50:29.698942478Z

shortname

sweet_cockroachdb

upload

20260317.17

upload-file

results

upload-part

20260317.17/0

upload-time

2026-03-17T07:35:08Z

label

values

toolchain

upload:20260317.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.3µs ± 8%
CockroachDBkv50/nodes=1-8	71.0µs ± 1%
CockroachDBkv95/nodes=1-8	45.7µs ± 2%
CockroachDBkv0/nodes=3-8	90.1µs ± 6%
CockroachDBkv50/nodes=3-8	71.6µs ± 4%
CockroachDBkv95/nodes=3-8	45.8µs ± 3%
[Geo mean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 5%
CockroachDBkv50/nodes=1-8	4.52GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 6%
CockroachDBkv50/nodes=3-8	4.57GB ± 7%
CockroachDBkv95/nodes=3-8	3.30GB ±10%
[Geo mean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.82GB ± 8%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	4.43GB ±13%
CockroachDBkv0/nodes=3-8	6.70GB ± 9%
CockroachDBkv50/nodes=3-8	6.28GB ±10%
CockroachDBkv95/nodes=3-8	4.52GB ±15%
[Geo mean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.03GB ± 6%
CockroachDBkv50/nodes=1-8	8.36GB ± 5%
CockroachDBkv95/nodes=1-8	6.19GB ±10%
CockroachDBkv0/nodes=3-8	8.93GB ± 7%
CockroachDBkv50/nodes=3-8	8.47GB ± 6%
CockroachDBkv95/nodes=3-8	6.30GB ±12%
[Geo mean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	436M ± 9%
CockroachDBkv50/nodes=1-8	555M ±12%
CockroachDBkv95/nodes=1-8	272M ±13%
CockroachDBkv0/nodes=3-8	434M ±10%
CockroachDBkv50/nodes=3-8	561M ± 8%
CockroachDBkv95/nodes=3-8	280M ±12%
[Geo mean]	406M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.69G ±19%
CockroachDBkv50/nodes=1-8	10.4G ±38%
CockroachDBkv95/nodes=1-8	14.9G ±101%
CockroachDBkv0/nodes=3-8	7.68G ±20%
CockroachDBkv50/nodes=3-8	11.1G ±45%
CockroachDBkv95/nodes=3-8	14.2G ±78%
[Geo mean]	10.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	374M ±19%
CockroachDBkv95/nodes=1-8	216M ±22%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	345M ±25%
CockroachDBkv95/nodes=3-8	199M ±39%
[Geo mean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	804M ±21%
CockroachDBkv50/nodes=1-8	1.01G ±20%
CockroachDBkv95/nodes=1-8	401M ±17%
CockroachDBkv0/nodes=3-8	792M ±15%
CockroachDBkv50/nodes=3-8	1.16G ±80%
CockroachDBkv95/nodes=3-8	428M ±33%
[Geo mean]	709M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.71G ±52%
CockroachDBkv50/nodes=1-8	6.10G ±41%
CockroachDBkv95/nodes=1-8	1.90G ±112%
CockroachDBkv0/nodes=3-8	3.66G ±54%
CockroachDBkv50/nodes=3-8	6.39G ±22%
CockroachDBkv95/nodes=3-8	2.85G ±98%
[Geo mean]	3.77G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	7.03k ± 1%
CockroachDBkv95/nodes=1-8	1.09k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 6%
CockroachDBkv50/nodes=3-8	6.98k ± 4%
CockroachDBkv95/nodes=3-8	1.09k ± 3%
[Geo mean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	673k ± 8%
CockroachDBkv50/nodes=1-8	422k ± 1%
CockroachDBkv95/nodes=1-8	65.7k ± 2%
CockroachDBkv0/nodes=3-8	666k ± 6%
CockroachDBkv50/nodes=3-8	419k ± 4%
CockroachDBkv95/nodes=3-8	65.4k ± 3%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±22%
CockroachDBkv95/nodes=1-8	228M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±16%
CockroachDBkv95/nodes=3-8	228M ± 5%
[Geo mean]	194M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±42%
CockroachDBkv95/nodes=1-8	18.9G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±37%
CockroachDBkv95/nodes=3-8	19.8G ±84%
[Geo mean]	14.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±22%
CockroachDBkv95/nodes=1-8	192M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±27%
CockroachDBkv95/nodes=3-8	173M ±39%
[Geo mean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	312M ±22%
CockroachDBkv95/nodes=1-8	320M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	306M ±21%
CockroachDBkv95/nodes=3-8	315M ±15%
[Geo mean]	313M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	881M ±60%
CockroachDBkv95/nodes=1-8	1.13G ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±53%
CockroachDBkv95/nodes=3-8	1.89G ±170%
[Geo mean]	1.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 2%
CockroachDBkv95/nodes=1-8	20.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 5%
CockroachDBkv95/nodes=3-8	20.7k ± 3%
[Geo mean]	12.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	1.25M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	1.24M ± 3%
[Geo mean]	724k

Go Performance Dashboard