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

c9eb47bb2a90ab7f7b08a068305907e5236264ea

experiment-commit-time

2026-11-09T18:11:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T07:25:01.375227709Z

shortname

sweet_cockroachdb

upload

20261110.142

upload-file

results

upload-part

20261110.142/0

upload-time

2026-11-10T12:56:38Z

label

values

toolchain

upload:20261110.142:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.0µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 5%
CockroachDBkv50/nodes=3-8	38.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	2.93GB ±21%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	2.82GB ±26%
[Geomean]	4.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 6%
CockroachDBkv95/nodes=1-8	4.53GB ± 9%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.51GB ± 9%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.48GB ± 8%
CockroachDBkv0/nodes=3-8	8.63GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 4%
CockroachDBkv95/nodes=3-8	6.46GB ± 7%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	235M ±10%
CockroachDBkv95/nodes=1-8	33.6M ±58%
CockroachDBkv0/nodes=3-8	212M ± 8%
CockroachDBkv50/nodes=3-8	232M ± 9%
CockroachDBkv95/nodes=3-8	29.6M ±71%
[Geomean]	116M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.07G ±68%
CockroachDBkv50/nodes=1-8	11.6G ±57%
CockroachDBkv95/nodes=1-8	1.37G ±42%
CockroachDBkv0/nodes=3-8	5.07G ±43%
CockroachDBkv50/nodes=3-8	16.2G ±66%
CockroachDBkv95/nodes=3-8	1.37G ±74%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	172M ±17%
CockroachDBkv95/nodes=1-8	2.93M ±26%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	144M ±39%
CockroachDBkv95/nodes=3-8	2.79M ±11%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	323M ± 4%
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	133M ±28%
CockroachDBkv0/nodes=3-8	323M ± 6%
CockroachDBkv50/nodes=3-8	364M ±12%
CockroachDBkv95/nodes=3-8	121M ±62%
[Geomean]	246M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±60%
CockroachDBkv50/nodes=1-8	3.46G ±57%
CockroachDBkv95/nodes=1-8	205M ±19%
CockroachDBkv0/nodes=3-8	1.28G ±42%
CockroachDBkv50/nodes=3-8	3.91G ±28%
CockroachDBkv95/nodes=3-8	207M ±11%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 5%
CockroachDBkv50/nodes=1-8	770k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	772k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	25.5M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±20%
CockroachDBkv95/nodes=3-8	21.8M ±83%
[Geomean]	58.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±88%
CockroachDBkv95/nodes=1-8	1.40G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.38G ±74%
[Geomean]	4.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	89.0M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	114M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±15%
CockroachDBkv95/nodes=3-8	110M ±32%
[Geomean]	151M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	897M ±169%
CockroachDBkv95/nodes=1-8	182M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±157%
CockroachDBkv95/nodes=3-8	181M ±12%
[Geomean]	424M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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