Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

201f3607653805ebcdd5ef00906481f8a53c2db4

experiment-commit-time

2026-09-22T20:43:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T15:37:49.672280538Z

shortname

sweet_cockroachdb

upload

20260928.57

upload-file

results

upload-part

20260928.57/0

upload-time

2026-09-28T21:13:23Z

label

values

toolchain

upload:20260928.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.40GB ±21%
[Geomean]	4.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ± 7%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.56GB ± 5%
CockroachDBkv50/nodes=3-8	6.92GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ± 8%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.75GB ± 6%
CockroachDBkv0/nodes=3-8	8.49GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.83GB ± 5%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	248M ± 7%
CockroachDBkv95/nodes=1-8	55.9M ±49%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	248M ± 9%
CockroachDBkv95/nodes=3-8	54.6M ±47%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.93G ±31%
CockroachDBkv50/nodes=1-8	16.1G ±53%
CockroachDBkv95/nodes=1-8	1.50G ±61%
CockroachDBkv0/nodes=3-8	5.01G ±45%
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.46G ±43%
[Geomean]	4.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	154M ±35%
CockroachDBkv95/nodes=1-8	21.2M ±137%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	159M ±39%
CockroachDBkv95/nodes=3-8	17.5M ±104%
[Geomean]	84.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	175M ±18%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	376M ±11%
CockroachDBkv95/nodes=3-8	177M ±20%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±73%
CockroachDBkv50/nodes=1-8	4.07G ±38%
CockroachDBkv95/nodes=1-8	308M ±85%
CockroachDBkv0/nodes=3-8	1.39G ±49%
CockroachDBkv50/nodes=3-8	4.09G ±31%
CockroachDBkv95/nodes=3-8	289M ±68%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±22%
CockroachDBkv95/nodes=1-8	43.1M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ± 9%
CockroachDBkv95/nodes=3-8	42.1M ±52%
[Geomean]	80.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±35%
CockroachDBkv95/nodes=1-8	1.58G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±52%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.1M ±61%
CockroachDBkv95/nodes=1-8	9.57M ±196%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±46%
CockroachDBkv95/nodes=3-8	5.79M ±154%
[Geomean]	27.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ± 6%
CockroachDBkv95/nodes=1-8	152M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	152M ±25%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.47G ±147%
CockroachDBkv95/nodes=1-8	252M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.36G ±137%
CockroachDBkv95/nodes=3-8	234M ±43%
[Geomean]	585M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard