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

3bd19c1c390abf8a32de8c686337c2bbc0e58e21

experiment-commit-time

2026-09-28T22:26:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T06:41:20.981260052Z

shortname

sweet_cockroachdb

upload

20260929.44

upload-file

results

upload-part

20260929.44/0

upload-time

2026-09-29T12:17:11Z

label

values

toolchain

upload:20260929.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.98GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	2.98GB ±21%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ± 5%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.55GB ± 9%
CockroachDBkv50/nodes=3-8	6.92GB ± 2%
CockroachDBkv95/nodes=3-8	4.70GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 4%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.66GB ± 6%
CockroachDBkv0/nodes=3-8	8.42GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 7%
CockroachDBkv50/nodes=1-8	250M ±11%
CockroachDBkv95/nodes=1-8	49.1M ±52%
CockroachDBkv0/nodes=3-8	222M ± 6%
CockroachDBkv50/nodes=3-8	250M ±13%
CockroachDBkv95/nodes=3-8	49.8M ±45%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.45G ±67%
CockroachDBkv50/nodes=1-8	14.6G ±77%
CockroachDBkv95/nodes=1-8	1.44G ±68%
CockroachDBkv0/nodes=3-8	5.02G ±50%
CockroachDBkv50/nodes=3-8	17.4G ±48%
CockroachDBkv95/nodes=3-8	1.33G ±52%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	169M ±38%
CockroachDBkv95/nodes=1-8	16.0M ±306%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	152M ±42%
CockroachDBkv95/nodes=3-8	19.3M ±237%
[Geomean]	82.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	388M ±14%
CockroachDBkv95/nodes=1-8	170M ±24%
CockroachDBkv0/nodes=3-8	343M ± 3%
CockroachDBkv50/nodes=3-8	384M ±18%
CockroachDBkv95/nodes=3-8	166M ±32%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±106%
CockroachDBkv50/nodes=1-8	3.74G ±52%
CockroachDBkv95/nodes=1-8	245M ±23%
CockroachDBkv0/nodes=3-8	1.24G ±57%
CockroachDBkv50/nodes=3-8	4.15G ±39%
CockroachDBkv95/nodes=3-8	256M ±38%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	741k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±12%
CockroachDBkv95/nodes=1-8	37.6M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±15%
CockroachDBkv95/nodes=3-8	38.2M ±51%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±81%
CockroachDBkv95/nodes=1-8	1.46G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.9G ±58%
CockroachDBkv95/nodes=3-8	1.37G ±47%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±51%
CockroachDBkv95/nodes=1-8	4.65M ±283%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.9M ±64%
CockroachDBkv95/nodes=3-8	8.88M ±372%
[Geomean]	25.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	155M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	143M ±33%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	834M ±206%
CockroachDBkv95/nodes=1-8	210M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.35G ±158%
CockroachDBkv95/nodes=3-8	219M ±38%
[Geomean]	477M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard