Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4b7b1be731e35c2f9c5f3af6677b164ccb006568

experiment-commit-time

2026-03-19T02:58:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T13:44:10.896728655Z

shortname

sweet_cockroachdb

upload

20260319.41

upload-file

results

upload-part

20260319.41/0

upload-time

2026-03-19T19:15:31Z

label

values

toolchain

upload:20260319.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±39%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.43GB ±33%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 7%
CockroachDBkv95/nodes=1-8	2.93GB ±31%
CockroachDBkv0/nodes=3-8	7.30GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.40GB ±37%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.93GB ±19%
CockroachDBkv0/nodes=3-8	9.45GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	5.30GB ±21%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	236M ± 8%
CockroachDBkv95/nodes=1-8	12.8M ±94%
CockroachDBkv0/nodes=3-8	224M ± 4%
CockroachDBkv50/nodes=3-8	235M ± 7%
CockroachDBkv95/nodes=3-8	17.7M ±64%
[Geomean]	92.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.98G ±44%
CockroachDBkv50/nodes=1-8	12.0G ±79%
CockroachDBkv95/nodes=1-8	792M ±188%
CockroachDBkv0/nodes=3-8	6.11G ±32%
CockroachDBkv50/nodes=3-8	13.7G ±65%
CockroachDBkv95/nodes=3-8	1.25G ±91%
[Geomean]	4.26G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	161M ±46%
CockroachDBkv95/nodes=1-8	2.90M ± 7%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	163M ±25%
CockroachDBkv95/nodes=3-8	2.94M ± 5%
[Geomean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	382M ±19%
CockroachDBkv95/nodes=1-8	60.9M ±79%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	80.9M ±56%
[Geomean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.69G ±82%
CockroachDBkv50/nodes=1-8	3.87G ±34%
CockroachDBkv95/nodes=1-8	106M ±122%
CockroachDBkv0/nodes=3-8	1.51G ±69%
CockroachDBkv50/nodes=3-8	3.82G ±46%
CockroachDBkv95/nodes=3-8	137M ±57%
[Geomean]	905M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	771k ± 2%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±14%
CockroachDBkv95/nodes=1-8	7.19M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±15%
CockroachDBkv95/nodes=3-8	11.5M ±83%
[Geomean]	35.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±83%
CockroachDBkv95/nodes=1-8	790M ±189%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±63%
CockroachDBkv95/nodes=3-8	1.24G ±92%
[Geomean]	3.42G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.5M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.1M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±16%
CockroachDBkv95/nodes=1-8	40.4M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±11%
CockroachDBkv95/nodes=3-8	59.1M ±74%
[Geomean]	98.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	862M ±141%
CockroachDBkv95/nodes=1-8	76.3M ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748M ±79%
CockroachDBkv95/nodes=3-8	109M ±70%
[Geomean]	270M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard