Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

83d160a76aba82064976e9802b668743734a00ee

experiment-commit-time

2026-10-07T23:12:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T13:21:04.321661822Z

shortname

sweet_cockroachdb

upload

20261008.75

upload-file

results

upload-part

20261008.75/0

upload-time

2026-10-08T20:07:54Z

label

values

toolchain

upload:20261008.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.0µs ± 7%
CockroachDBkv50/nodes=1-8	70.5µs ± 6%
CockroachDBkv95/nodes=1-8	52.3µs ± 3%
CockroachDBkv0/nodes=3-8	79.0µs ± 8%
CockroachDBkv50/nodes=3-8	70.7µs ± 7%
CockroachDBkv95/nodes=3-8	52.1µs ± 4%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.87GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 7%
CockroachDBkv50/nodes=1-8	6.25GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.07GB ± 5%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 2%
CockroachDBkv95/nodes=1-8	6.65GB ± 7%
CockroachDBkv0/nodes=3-8	7.96GB ± 4%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 7%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ± 6%
CockroachDBkv50/nodes=1-8	470M ±10%
CockroachDBkv95/nodes=1-8	331M ±12%
CockroachDBkv0/nodes=3-8	402M ± 7%
CockroachDBkv50/nodes=3-8	473M ±16%
CockroachDBkv95/nodes=3-8	324M ±14%
[Geomean]	396M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.6G ±67%
CockroachDBkv50/nodes=1-8	17.2G ±88%
CockroachDBkv95/nodes=1-8	14.2G ±73%
CockroachDBkv0/nodes=3-8	9.28G ±39%
CockroachDBkv50/nodes=3-8	18.0G ±61%
CockroachDBkv95/nodes=3-8	14.4G ±94%
[Geomean]	13.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±17%
CockroachDBkv50/nodes=1-8	282M ±35%
CockroachDBkv95/nodes=1-8	264M ± 8%
CockroachDBkv0/nodes=3-8	323M ±20%
CockroachDBkv50/nodes=3-8	267M ±34%
CockroachDBkv95/nodes=3-8	267M ± 9%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	695M ±11%
CockroachDBkv50/nodes=1-8	852M ±14%
CockroachDBkv95/nodes=1-8	502M ±20%
CockroachDBkv0/nodes=3-8	703M ± 5%
CockroachDBkv50/nodes=3-8	876M ±20%
CockroachDBkv95/nodes=3-8	511M ±31%
[Geomean]	674M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.80G ±57%
CockroachDBkv50/nodes=1-8	6.66G ±53%
CockroachDBkv95/nodes=1-8	2.37G ±115%
CockroachDBkv0/nodes=3-8	4.03G ±73%
CockroachDBkv50/nodes=3-8	7.29G ±47%
CockroachDBkv95/nodes=3-8	2.30G ±98%
[Geomean]	4.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ±12%
CockroachDBkv50/nodes=1-8	7.11k ± 6%
CockroachDBkv95/nodes=1-8	958 ± 2%
CockroachDBkv0/nodes=3-8	12.7k ± 9%
CockroachDBkv50/nodes=3-8	7.09k ± 7%
CockroachDBkv95/nodes=3-8	958 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	755k ±12%
CockroachDBkv50/nodes=1-8	426k ± 6%
CockroachDBkv95/nodes=1-8	57.5k ± 2%
CockroachDBkv0/nodes=3-8	761k ± 9%
CockroachDBkv50/nodes=3-8	425k ± 7%
CockroachDBkv95/nodes=3-8	57.5k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±18%
CockroachDBkv95/nodes=3-8	263M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.0G ±85%
CockroachDBkv95/nodes=1-8	17.4G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±74%
CockroachDBkv95/nodes=3-8	16.6G ±93%
[Geomean]	17.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±58%
CockroachDBkv95/nodes=1-8	237M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±74%
CockroachDBkv95/nodes=3-8	239M ±12%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	355M ±20%
CockroachDBkv95/nodes=1-8	358M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±25%
CockroachDBkv95/nodes=3-8	353M ±14%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.39G ±98%
CockroachDBkv95/nodes=1-8	1.04G ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.70G ±89%
CockroachDBkv95/nodes=3-8	1.05G ±157%
[Geomean]	1.92G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.07k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 4%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 4%
[Geomean]	681k

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