Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cbaecb28307649353d08aa1bc3cd6ad0bf724f65

experiment-commit-time

2026-04-29T19:15:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T21:23:26.536680715Z

shortname

sweet_cockroachdb

upload

20260430.18

upload-file

results

upload-part

20260430.18/0

upload-time

2026-04-30T02:57:51Z

label

values

toolchain

upload:20260430.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.07GB ±41%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.24GB ±27%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	2.87GB ±37%
CockroachDBkv0/nodes=3-8	7.28GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±31%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±19%
CockroachDBkv0/nodes=3-8	9.40GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.06GB ±20%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	229M ± 8%
CockroachDBkv95/nodes=1-8	12.4M ±107%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	232M ± 8%
CockroachDBkv95/nodes=3-8	13.6M ±63%
[Geomean]	87.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.91G ±45%
CockroachDBkv50/nodes=1-8	13.4G ±100%
CockroachDBkv95/nodes=1-8	783M ±166%
CockroachDBkv0/nodes=3-8	5.86G ±42%
CockroachDBkv50/nodes=3-8	11.8G ±54%
CockroachDBkv95/nodes=3-8	916M ±90%
[Geomean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	168M ±15%
CockroachDBkv95/nodes=1-8	2.93M ± 6%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	163M ±20%
CockroachDBkv95/nodes=3-8	2.92M ± 3%
[Geomean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	59.1M ±77%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	376M ±12%
CockroachDBkv95/nodes=3-8	65.3M ±61%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±77%
CockroachDBkv50/nodes=1-8	3.56G ±51%
CockroachDBkv95/nodes=1-8	105M ±92%
CockroachDBkv0/nodes=3-8	1.39G ±54%
CockroachDBkv50/nodes=3-8	3.77G ±40%
CockroachDBkv95/nodes=3-8	113M ±56%
[Geomean]	826M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	775k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	774k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±16%
CockroachDBkv95/nodes=1-8	6.99M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±13%
CockroachDBkv95/nodes=3-8	7.98M ±87%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±69%
CockroachDBkv95/nodes=1-8	782M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±61%
CockroachDBkv95/nodes=3-8	897M ±95%
[Geomean]	3.21G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.65M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	38.3M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	43.6M ±83%
[Geomean]	90.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	648M ±118%
CockroachDBkv95/nodes=1-8	77.7M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	576M ±121%
CockroachDBkv95/nodes=3-8	84.4M ±69%
[Geomean]	222M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

Go Performance Dashboard