Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bc6df8840afb3aae668c359c67394af23e6943ef

experiment-commit-time

2026-11-09T16:35:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T13:03:19.593992868Z

shortname

sweet_cockroachdb

upload

20261110.204

upload-file

results

upload-part

20261110.204/0

upload-time

2026-11-10T18:39:25Z

label

values

toolchain

upload:20261110.204:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 6%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 6%
CockroachDBkv50/nodes=3-8	40.9µs ± 8%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±26%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.02GB ±24%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 8%
CockroachDBkv50/nodes=1-8	6.84GB ± 7%
CockroachDBkv95/nodes=1-8	4.65GB ± 9%
CockroachDBkv0/nodes=3-8	6.63GB ± 5%
CockroachDBkv50/nodes=3-8	6.83GB ± 5%
CockroachDBkv95/nodes=3-8	4.65GB ±10%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 5%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.59GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 7%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 8%
CockroachDBkv50/nodes=1-8	249M ±15%
CockroachDBkv95/nodes=1-8	52.0M ±53%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	251M ±12%
CockroachDBkv95/nodes=3-8	51.2M ±52%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±37%
CockroachDBkv50/nodes=1-8	13.6G ±66%
CockroachDBkv95/nodes=1-8	1.53G ±66%
CockroachDBkv0/nodes=3-8	5.91G ±82%
CockroachDBkv50/nodes=3-8	14.9G ±73%
CockroachDBkv95/nodes=3-8	1.34G ±56%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ±12%
CockroachDBkv50/nodes=1-8	170M ±38%
CockroachDBkv95/nodes=1-8	22.7M ±196%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	186M ±23%
CockroachDBkv95/nodes=3-8	18.6M ±238%
[Geomean]	89.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	353M ±10%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	164M ±36%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	388M ±14%
CockroachDBkv95/nodes=3-8	165M ±34%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±58%
CockroachDBkv50/nodes=1-8	3.54G ±59%
CockroachDBkv95/nodes=1-8	259M ±36%
CockroachDBkv0/nodes=3-8	1.70G ±89%
CockroachDBkv50/nodes=3-8	3.39G ±82%
CockroachDBkv95/nodes=3-8	273M ±47%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 7%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.3k ± 7%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 7%
CockroachDBkv50/nodes=1-8	736k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	736k ± 7%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±20%
CockroachDBkv95/nodes=1-8	39.9M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±15%
CockroachDBkv95/nodes=3-8	39.3M ±58%
[Geomean]	77.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±73%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±78%
CockroachDBkv95/nodes=3-8	1.35G ±44%
[Geomean]	4.29G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±51%
CockroachDBkv95/nodes=1-8	11.1M ±296%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	117M ±52%
CockroachDBkv95/nodes=3-8	6.36M ±345%
[Geomean]	31.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±21%
CockroachDBkv95/nodes=1-8	143M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±10%
CockroachDBkv95/nodes=3-8	144M ±39%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	955M ±209%
CockroachDBkv95/nodes=1-8	221M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	407M ±81%
CockroachDBkv95/nodes=3-8	225M ±42%
[Geomean]	373M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 7%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 7%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

Go Performance Dashboard