Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f2633386e0d2f692b4363134626f472fc95b9858

experiment-commit-time

2026-02-27T20:41:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T20:46:33.88058623Z

shortname

sweet_cockroachdb

upload

20260228.5

upload-file

results

upload-part

20260228.5/0

upload-time

2026-02-28T02:18:45Z

label

values

toolchain

upload:20260228.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 3%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.01GB ±40%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.10GB ±34%
[Geo mean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 7%
CockroachDBkv50/nodes=1-8	6.27GB ± 3%
CockroachDBkv95/nodes=1-8	2.86GB ±34%
CockroachDBkv0/nodes=3-8	7.31GB ± 3%
CockroachDBkv50/nodes=3-8	6.25GB ± 3%
CockroachDBkv95/nodes=3-8	2.92GB ±33%
[Geo mean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 7%
CockroachDBkv50/nodes=1-8	8.20GB ± 2%
CockroachDBkv95/nodes=1-8	4.90GB ±16%
CockroachDBkv0/nodes=3-8	9.48GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±14%
[Geo mean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 3%
CockroachDBkv50/nodes=1-8	238M ± 9%
CockroachDBkv95/nodes=1-8	12.1M ±97%
CockroachDBkv0/nodes=3-8	225M ± 3%
CockroachDBkv50/nodes=3-8	236M ±11%
CockroachDBkv95/nodes=3-8	12.5M ±89%
[Geo mean]	86.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.66G ±26%
CockroachDBkv50/nodes=1-8	14.3G ±88%
CockroachDBkv95/nodes=1-8	662M ±153%
CockroachDBkv0/nodes=3-8	5.97G ±35%
CockroachDBkv50/nodes=3-8	12.5G ±55%
CockroachDBkv95/nodes=3-8	763M ±120%
[Geo mean]	3.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	150M ±30%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	191M ±12%
CockroachDBkv50/nodes=3-8	153M ±31%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geo mean]	43.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	382M ±16%
CockroachDBkv95/nodes=1-8	58.1M ±88%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	60.3M ±74%
[Geo mean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±34%
CockroachDBkv50/nodes=1-8	4.04G ±37%
CockroachDBkv95/nodes=1-8	100M ±84%
CockroachDBkv0/nodes=3-8	1.46G ±57%
CockroachDBkv50/nodes=3-8	4.17G ±53%
CockroachDBkv95/nodes=3-8	102M ±64%
[Geo mean]	858M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±10%
CockroachDBkv95/nodes=1-8	6.70M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±14%
CockroachDBkv95/nodes=3-8	7.11M ±135%
[Geo mean]	30.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±77%
CockroachDBkv95/nodes=1-8	653M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±83%
CockroachDBkv95/nodes=3-8	762M ±129%
[Geo mean]	3.18G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.1M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.8M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.22M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±14%
CockroachDBkv95/nodes=1-8	37.6M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±18%
CockroachDBkv95/nodes=3-8	40.2M ±109%
[Geo mean]	87.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±144%
CockroachDBkv95/nodes=1-8	71.4M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±210%
CockroachDBkv95/nodes=3-8	75.2M ±90%
[Geo mean]	304M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.14M

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