Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fd146ff3b315c54e271a886d7451d0abd89f2cad

experiment-commit-time

2026-02-05T22:00:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-06T07:11:15.276946875Z

shortname

sweet_cockroachdb

upload

20260206.26

upload-file

results

upload-part

20260206.26/0

upload-time

2026-02-06T12:41:44Z

label

values

toolchain

upload:20260206.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.4µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	38.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.3µs ± 0%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	1.76GB ±29%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 5%
CockroachDBkv95/nodes=3-8	1.71GB ± 3%
[Geomean]	3.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.62GB ±46%
CockroachDBkv0/nodes=3-8	7.41GB ± 8%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	2.29GB ± 8%
[Geomean]	4.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 6%
CockroachDBkv50/nodes=1-8	8.14GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ±19%
CockroachDBkv0/nodes=3-8	9.46GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	4.50GB ±20%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	229M ± 9%
CockroachDBkv95/nodes=1-8	9.91M ±142%
CockroachDBkv0/nodes=3-8	219M ± 7%
CockroachDBkv50/nodes=3-8	229M ±11%
CockroachDBkv95/nodes=3-8	6.79M ±10%
[Geomean]	74.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±27%
CockroachDBkv50/nodes=1-8	13.7G ±73%
CockroachDBkv95/nodes=1-8	512M ±254%
CockroachDBkv0/nodes=3-8	5.37G ±10%
CockroachDBkv50/nodes=3-8	12.2G ±93%
CockroachDBkv95/nodes=3-8	221M ±47%
[Geomean]	2.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	160M ±35%
CockroachDBkv95/nodes=1-8	2.80M ± 0%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	157M ±25%
CockroachDBkv95/nodes=3-8	2.76M ± 6%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	49.4M ±112%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	37.5M ±13%
[Geomean]	175M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±77%
CockroachDBkv50/nodes=1-8	3.56G ±59%
CockroachDBkv95/nodes=1-8	89.5M ±106%
CockroachDBkv0/nodes=3-8	1.45G ±56%
CockroachDBkv50/nodes=3-8	3.64G ±37%
CockroachDBkv95/nodes=3-8	63.3M ±13%
[Geomean]	718M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	777k ± 4%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	777k ± 5%
CockroachDBkv95/nodes=3-8	89.7k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±14%
CockroachDBkv95/nodes=1-8	4.93M ±237%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±16%
CockroachDBkv95/nodes=3-8	2.41M ±25%
[Geomean]	21.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±77%
CockroachDBkv95/nodes=1-8	519M ±249%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±77%
CockroachDBkv95/nodes=3-8	225M ±55%
[Geomean]	2.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.8M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 7%
CockroachDBkv95/nodes=1-8	29.5M ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ± 7%
CockroachDBkv95/nodes=3-8	18.4M ±25%
[Geomean]	67.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	903M ±153%
CockroachDBkv95/nodes=1-8	60.9M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	612M ±174%
CockroachDBkv95/nodes=3-8	37.7M ±17%
[Geomean]	189M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.5k ± 0%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 5%
CockroachDBkv95/nodes=3-8	1.71M ± 0%
[Geomean]	1.15M

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