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

971af7deab4b85ab99cb755a13cf85ee8456a821

experiment-commit-time

2026-10-23T20:46:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-24T03:32:46.206693837Z

shortname

sweet_cockroachdb

upload

20261024.30

upload-file

results

upload-part

20261024.30/0

upload-time

2026-10-24T09:06:35Z

label

values

toolchain

upload:20261024.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 6%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.46GB ± 4%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.24GB ±25%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 5%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 6%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.71GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 8%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 4%
CockroachDBkv0/nodes=3-8	8.64GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 4%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 7%
CockroachDBkv50/nodes=1-8	242M ±11%
CockroachDBkv95/nodes=1-8	48.4M ±41%
CockroachDBkv0/nodes=3-8	217M ± 7%
CockroachDBkv50/nodes=3-8	242M ±11%
CockroachDBkv95/nodes=3-8	44.4M ±50%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.12G ±52%
CockroachDBkv50/nodes=1-8	15.8G ±49%
CockroachDBkv95/nodes=1-8	1.39G ±49%
CockroachDBkv0/nodes=3-8	4.86G ±39%
CockroachDBkv50/nodes=3-8	13.3G ±44%
CockroachDBkv95/nodes=3-8	1.43G ±37%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	160M ±35%
CockroachDBkv95/nodes=1-8	8.76M ±308%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	166M ±22%
CockroachDBkv95/nodes=3-8	3.73M ±139%
[Geomean]	56.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 6%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	160M ±21%
CockroachDBkv0/nodes=3-8	332M ± 6%
CockroachDBkv50/nodes=3-8	379M ±15%
CockroachDBkv95/nodes=3-8	158M ±18%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.20G ±63%
CockroachDBkv50/nodes=1-8	3.62G ±41%
CockroachDBkv95/nodes=1-8	268M ±69%
CockroachDBkv0/nodes=3-8	1.21G ±61%
CockroachDBkv50/nodes=3-8	3.81G ±37%
CockroachDBkv95/nodes=3-8	248M ±49%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	755k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±15%
CockroachDBkv95/nodes=1-8	37.4M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	34.1M ±57%
[Geomean]	71.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±52%
CockroachDBkv95/nodes=1-8	1.49G ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±41%
CockroachDBkv95/nodes=3-8	1.42G ±34%
[Geomean]	4.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.8M ±49%
CockroachDBkv95/nodes=1-8	794k ±341%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.2M ±54%
CockroachDBkv95/nodes=3-8	375k ±167%
[Geomean]	7.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±11%
CockroachDBkv95/nodes=1-8	138M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	131M ±36%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	656M ±197%
CockroachDBkv95/nodes=1-8	210M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	849M ±145%
CockroachDBkv95/nodes=3-8	217M ±47%
[Geomean]	399M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.13M

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