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

5cd4b35d73c1822b03ea5624fd48cc1c294254c9

experiment-commit-time

2026-02-28T11:14:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T12:03:28.849533166Z

shortname

sweet_cockroachdb

upload

20260228.47

upload-file

results

upload-part

20260228.47/0

upload-time

2026-02-28T18:50:00Z

label

values

toolchain

upload:20260228.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.3µs ± 7%
CockroachDBkv50/nodes=1-8	71.8µs ± 6%
CockroachDBkv95/nodes=1-8	47.2µs ± 3%
CockroachDBkv0/nodes=3-8	88.9µs ± 8%
CockroachDBkv50/nodes=3-8	71.2µs ± 4%
CockroachDBkv95/nodes=3-8	47.0µs ± 2%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.46GB ± 2%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 5%
CockroachDBkv50/nodes=3-8	4.48GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ± 7%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.09GB ± 8%
CockroachDBkv95/nodes=1-8	4.51GB ±14%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.15GB ± 7%
CockroachDBkv95/nodes=3-8	4.50GB ±11%
[Geo mean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.81GB ± 6%
CockroachDBkv50/nodes=1-8	8.17GB ± 8%
CockroachDBkv95/nodes=1-8	6.30GB ±11%
CockroachDBkv0/nodes=3-8	8.80GB ± 4%
CockroachDBkv50/nodes=3-8	8.25GB ± 8%
CockroachDBkv95/nodes=3-8	6.28GB ± 8%
[Geo mean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	442M ± 6%
CockroachDBkv50/nodes=1-8	567M ±10%
CockroachDBkv95/nodes=1-8	283M ±11%
CockroachDBkv0/nodes=3-8	438M ± 7%
CockroachDBkv50/nodes=3-8	562M ±11%
CockroachDBkv95/nodes=3-8	291M ±13%
[Geo mean]	415M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.20G ±18%
CockroachDBkv50/nodes=1-8	11.7G ±46%
CockroachDBkv95/nodes=1-8	17.8G ±30%
CockroachDBkv0/nodes=3-8	7.72G ±13%
CockroachDBkv50/nodes=3-8	11.0G ±51%
CockroachDBkv95/nodes=3-8	17.4G ±29%
[Geo mean]	11.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 9%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	207M ±31%
CockroachDBkv0/nodes=3-8	350M ± 5%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	226M ±18%
[Geo mean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	809M ±12%
CockroachDBkv50/nodes=1-8	1.05G ±29%
CockroachDBkv95/nodes=1-8	430M ±33%
CockroachDBkv0/nodes=3-8	796M ±18%
CockroachDBkv50/nodes=3-8	989M ±25%
CockroachDBkv95/nodes=3-8	436M ±15%
[Geo mean]	707M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.29G ±50%
CockroachDBkv50/nodes=1-8	6.19G ±34%
CockroachDBkv95/nodes=1-8	2.25G ±151%
CockroachDBkv0/nodes=3-8	3.95G ±49%
CockroachDBkv50/nodes=3-8	5.97G ±30%
CockroachDBkv95/nodes=3-8	2.37G ±115%
[Geo mean]	3.87G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	6.96k ± 6%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 3%
CockroachDBkv50/nodes=3-8	7.02k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	673k ± 7%
CockroachDBkv50/nodes=1-8	418k ± 6%
CockroachDBkv95/nodes=1-8	63.8k ± 2%
CockroachDBkv0/nodes=3-8	672k ± 9%
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	63.9k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	173M ±29%
CockroachDBkv95/nodes=1-8	235M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±20%
CockroachDBkv95/nodes=3-8	236M ± 4%
[Geo mean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±35%
CockroachDBkv95/nodes=1-8	22.2G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±30%
CockroachDBkv95/nodes=3-8	23.0G ±49%
[Geo mean]	15.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±25%
CockroachDBkv95/nodes=1-8	182M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±42%
CockroachDBkv95/nodes=3-8	206M ± 6%
[Geo mean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	319M ±16%
CockroachDBkv95/nodes=1-8	323M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	312M ±18%
CockroachDBkv95/nodes=3-8	324M ± 9%
[Geo mean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±76%
CockroachDBkv95/nodes=1-8	1.30G ±209%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	900M ±79%
CockroachDBkv95/nodes=3-8	757M ±113%
[Geo mean]	977M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 6%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 4%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 6%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 4%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	713k

Go Performance Dashboard