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

7bb9bc64d03cdb7f25f6936bb8a9a1651774f853

experiment-commit-time

2026-05-01T20:40:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-02T19:06:39.579983769Z

shortname

sweet_cockroachdb

upload

20260503.1

upload-file

results

upload-part

20260503.1/0

upload-time

2026-05-03T00:42:02Z

label

values

toolchain

upload:20260503.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	38.8µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 3%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.32GB ±29%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.17GB ±31%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.20GB ±32%
CockroachDBkv0/nodes=3-8	7.33GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±32%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	5.12GB ±23%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 2%
CockroachDBkv95/nodes=3-8	4.99GB ±21%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	232M ± 9%
CockroachDBkv95/nodes=1-8	15.3M ±61%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	234M ±11%
CockroachDBkv95/nodes=3-8	14.8M ±66%
[Geomean]	92.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.35G ±30%
CockroachDBkv50/nodes=1-8	14.0G ±76%
CockroachDBkv95/nodes=1-8	1.04G ±88%
CockroachDBkv0/nodes=3-8	5.68G ±34%
CockroachDBkv50/nodes=3-8	12.9G ±84%
CockroachDBkv95/nodes=3-8	960M ±124%
[Geomean]	4.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	157M ±44%
CockroachDBkv95/nodes=1-8	2.89M ± 4%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	162M ±30%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	72.3M ±51%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	67.4M ±68%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±72%
CockroachDBkv50/nodes=1-8	3.79G ±49%
CockroachDBkv95/nodes=1-8	121M ±59%
CockroachDBkv0/nodes=3-8	1.59G ±49%
CockroachDBkv50/nodes=3-8	3.54G ±29%
CockroachDBkv95/nodes=3-8	122M ±71%
[Geomean]	866M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 3%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	774k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	773k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 3%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±20%
CockroachDBkv95/nodes=1-8	9.40M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±11%
CockroachDBkv95/nodes=3-8	8.97M ±91%
[Geomean]	35.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±72%
CockroachDBkv95/nodes=1-8	1.04G ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±79%
CockroachDBkv95/nodes=3-8	1.14G ±253%
[Geomean]	3.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	50.4M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	45.3M ±85%
[Geomean]	97.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±140%
CockroachDBkv95/nodes=1-8	92.6M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±181%
CockroachDBkv95/nodes=3-8	93.2M ±98%
[Geomean]	314M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 3%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 3%
[Geomean]	1.14M

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