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

343fbe2971ff972fc460d748c7b7e8c2432467f5

experiment-commit-time

2026-04-28T18:19:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-28T20:01:12.59671935Z

shortname

sweet_cockroachdb

upload

20260429.4

upload-file

results

upload-part

20260429.4/0

upload-time

2026-04-29T01:35:05Z

label

values

toolchain

upload:20260429.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 2%
CockroachDBkv50/nodes=1-8	38.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.05GB ±39%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±35%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	2.86GB ±37%
CockroachDBkv0/nodes=3-8	7.38GB ± 6%
CockroachDBkv50/nodes=3-8	6.22GB ± 6%
CockroachDBkv95/nodes=3-8	2.97GB ±29%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 6%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.49GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	4.96GB ±19%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 4%
CockroachDBkv50/nodes=1-8	231M ±12%
CockroachDBkv95/nodes=1-8	11.4M ±109%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	227M ±10%
CockroachDBkv95/nodes=3-8	12.4M ±81%
[Geomean]	84.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.69G ±27%
CockroachDBkv50/nodes=1-8	11.7G ±75%
CockroachDBkv95/nodes=1-8	690M ±182%
CockroachDBkv0/nodes=3-8	5.70G ±27%
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	859M ±150%
[Geomean]	3.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	167M ±25%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	152M ±28%
CockroachDBkv95/nodes=3-8	2.88M ±10%
[Geomean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	55.4M ±82%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	367M ±22%
CockroachDBkv95/nodes=3-8	59.6M ±69%
[Geomean]	195M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±49%
CockroachDBkv50/nodes=1-8	3.31G ±54%
CockroachDBkv95/nodes=1-8	95.0M ±85%
CockroachDBkv0/nodes=3-8	1.32G ±83%
CockroachDBkv50/nodes=3-8	3.82G ±60%
CockroachDBkv95/nodes=3-8	105M ±60%
[Geomean]	782M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	779k ± 4%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±15%
CockroachDBkv95/nodes=1-8	6.24M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±12%
CockroachDBkv95/nodes=3-8	7.07M ±117%
[Geomean]	29.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±70%
CockroachDBkv95/nodes=1-8	686M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±61%
CockroachDBkv95/nodes=3-8	846M ±146%
[Geomean]	2.98G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±33%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.5M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	34.9M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	38.5M ±107%
[Geomean]	85.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	686M ±145%
CockroachDBkv95/nodes=1-8	68.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	943M ±142%
CockroachDBkv95/nodes=3-8	77.6M ±84%
[Geomean]	242M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 1%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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