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

2b3d65099bc27134d97646b2fc4d5fe154dfd38c

experiment-commit-time

2026-10-29T16:44:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T17:40:13.469461831Z

shortname

sweet_cockroachdb

upload

20261029.88

upload-file

results

upload-part

20261029.88/0

upload-time

2026-10-29T23:11:49Z

label

values

toolchain

upload:20261029.88:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.97GB ±23%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 5%
CockroachDBkv95/nodes=1-8	4.71GB ± 9%
CockroachDBkv0/nodes=3-8	6.72GB ±11%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.66GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 5%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 7%
CockroachDBkv0/nodes=3-8	8.68GB ± 9%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.62GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 4%
CockroachDBkv50/nodes=1-8	244M ± 5%
CockroachDBkv95/nodes=1-8	39.4M ±43%
CockroachDBkv0/nodes=3-8	214M ± 2%
CockroachDBkv50/nodes=3-8	241M ±12%
CockroachDBkv95/nodes=3-8	36.9M ±40%
[Geomean]	126M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.58G ±64%
CockroachDBkv50/nodes=1-8	14.5G ±63%
CockroachDBkv95/nodes=1-8	1.40G ±49%
CockroachDBkv0/nodes=3-8	5.08G ±59%
CockroachDBkv50/nodes=3-8	12.1G ±54%
CockroachDBkv95/nodes=3-8	1.29G ±56%
[Geomean]	4.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	165M ±26%
CockroachDBkv95/nodes=1-8	3.95M ±19%
CockroachDBkv0/nodes=3-8	191M ± 6%
CockroachDBkv50/nodes=3-8	166M ±21%
CockroachDBkv95/nodes=3-8	3.78M ±24%
[Geomean]	49.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	151M ±20%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	140M ±22%
[Geomean]	261M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±89%
CockroachDBkv50/nodes=1-8	3.76G ±47%
CockroachDBkv95/nodes=1-8	221M ±18%
CockroachDBkv0/nodes=3-8	1.35G ±26%
CockroachDBkv50/nodes=3-8	3.59G ±65%
CockroachDBkv95/nodes=3-8	219M ±22%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	762k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±16%
CockroachDBkv95/nodes=1-8	29.1M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±13%
CockroachDBkv95/nodes=3-8	27.2M ±45%
[Geomean]	62.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±47%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±70%
CockroachDBkv95/nodes=3-8	1.35G ±49%
[Geomean]	4.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.8M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.0M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	125M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±11%
CockroachDBkv95/nodes=3-8	118M ±22%
[Geomean]	157M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	862M ±95%
CockroachDBkv95/nodes=1-8	193M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783M ±209%
CockroachDBkv95/nodes=3-8	191M ±21%
[Geomean]	397M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

Go Performance Dashboard