Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

70b963a5c730202fe8aca6addd6d16ae62d74e43

experiment-commit-time

2026-07-23T21:27:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-24T00:18:33.314925847Z

shortname

sweet_cockroachdb

upload

20260724.18

upload-file

results

upload-part

20260724.18/0

upload-time

2026-07-24T05:51:46Z

label

values

toolchain

upload:20260724.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	38.4µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.30GB ±26%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 3%
CockroachDBkv95/nodes=3-8	1.76GB ± 8%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.42GB ±34%
CockroachDBkv0/nodes=3-8	7.32GB ± 8%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	2.91GB ±38%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 2%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	5.37GB ±15%
CockroachDBkv0/nodes=3-8	9.45GB ± 7%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.01GB ±16%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 7%
CockroachDBkv50/nodes=1-8	227M ± 9%
CockroachDBkv95/nodes=1-8	16.6M ±60%
CockroachDBkv0/nodes=3-8	224M ± 4%
CockroachDBkv50/nodes=3-8	231M ± 9%
CockroachDBkv95/nodes=3-8	10.5M ±124%
[Geomean]	87.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.44G ±26%
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.13G ±88%
CockroachDBkv0/nodes=3-8	6.80G ±50%
CockroachDBkv50/nodes=3-8	12.1G ±95%
CockroachDBkv95/nodes=3-8	642M ±193%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	157M ±20%
CockroachDBkv95/nodes=1-8	2.92M ± 6%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	162M ±22%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	375M ±15%
CockroachDBkv95/nodes=1-8	77.1M ±54%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	55.0M ±91%
[Geomean]	202M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±50%
CockroachDBkv50/nodes=1-8	3.32G ±39%
CockroachDBkv95/nodes=1-8	138M ±56%
CockroachDBkv0/nodes=3-8	1.53G ±75%
CockroachDBkv50/nodes=3-8	3.74G ±39%
CockroachDBkv95/nodes=3-8	95.4M ±85%
[Geomean]	842M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	783k ± 2%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	772k ± 2%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±12%
CockroachDBkv95/nodes=1-8	10.7M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±17%
CockroachDBkv95/nodes=3-8	6.15M ±208%
[Geomean]	33.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±41%
CockroachDBkv95/nodes=1-8	1.15G ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±72%
CockroachDBkv95/nodes=3-8	644M ±192%
[Geomean]	3.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.2M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±31%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	56.4M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	31.5M ±153%
[Geomean]	92.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±122%
CockroachDBkv95/nodes=1-8	111M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	975M ±162%
CockroachDBkv95/nodes=3-8	80.7M ±253%
[Geomean]	308M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	782k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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