Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b34e3416c8f3c2c1d9ddd6a45f9b17612bac7505

experiment-commit-time

2026-11-06T02:02:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T03:46:07.778799535Z

shortname

sweet_cockroachdb

upload

20261106.26

upload-file

results

upload-part

20261106.26/0

upload-time

2026-11-06T09:17:29Z

label

values

toolchain

upload:20261106.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 8%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.2µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.94GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.97GB ±24%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.52GB ± 9%
CockroachDBkv0/nodes=3-8	6.62GB ±10%
CockroachDBkv50/nodes=3-8	6.92GB ± 3%
CockroachDBkv95/nodes=3-8	4.53GB ± 7%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 4%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.46GB ± 8%
CockroachDBkv0/nodes=3-8	8.57GB ± 8%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.47GB ± 5%
[Geomean]	7.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 4%
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	34.5M ±56%
CockroachDBkv0/nodes=3-8	215M ± 7%
CockroachDBkv50/nodes=3-8	238M ± 9%
CockroachDBkv95/nodes=3-8	35.1M ±63%
[Geomean]	121M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.05G ±44%
CockroachDBkv50/nodes=1-8	12.2G ±59%
CockroachDBkv95/nodes=1-8	1.34G ±36%
CockroachDBkv0/nodes=3-8	5.17G ±40%
CockroachDBkv50/nodes=3-8	15.3G ±55%
CockroachDBkv95/nodes=3-8	1.46G ±57%
[Geomean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	177M ±15%
CockroachDBkv95/nodes=1-8	3.32M ±18%
CockroachDBkv0/nodes=3-8	190M ± 6%
CockroachDBkv50/nodes=3-8	169M ±16%
CockroachDBkv95/nodes=3-8	3.35M ±25%
[Geomean]	47.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 8%
CockroachDBkv50/nodes=1-8	377M ±15%
CockroachDBkv95/nodes=1-8	134M ±31%
CockroachDBkv0/nodes=3-8	332M ± 6%
CockroachDBkv50/nodes=3-8	372M ±19%
CockroachDBkv95/nodes=3-8	135M ±36%
[Geomean]	255M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±78%
CockroachDBkv50/nodes=1-8	3.66G ±39%
CockroachDBkv95/nodes=1-8	210M ±24%
CockroachDBkv0/nodes=3-8	1.39G ±73%
CockroachDBkv50/nodes=3-8	3.65G ±69%
CockroachDBkv95/nodes=3-8	211M ±23%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	763k ± 7%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	767k ± 6%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±15%
CockroachDBkv95/nodes=1-8	25.3M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±15%
CockroachDBkv95/nodes=3-8	25.8M ±72%
[Geomean]	59.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±63%
CockroachDBkv95/nodes=1-8	1.35G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±53%
CockroachDBkv95/nodes=3-8	1.55G ±48%
[Geomean]	4.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.5M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ± 7%
CockroachDBkv95/nodes=1-8	113M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ± 8%
CockroachDBkv95/nodes=3-8	111M ±43%
[Geomean]	151M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	583M ±130%
CockroachDBkv95/nodes=1-8	181M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	875M ±115%
CockroachDBkv95/nodes=3-8	181M ±25%
[Geomean]	360M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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