Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

7d793f05ef97441dbf186069711ec5aefc198f40

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9d5d6af2d5bb4128f7e0759434a44839898c39a2

experiment-commit-time

2026-03-23T21:10:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-24T00:28:24.585709428Z

shortname

sweet_cockroachdb

upload

20260324.19

upload-file

results

upload-part

20260324.19/0

upload-time

2026-03-24T06:03:44Z

label

values

toolchain

upload:20260324.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	1.95GB ±45%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.04GB ±38%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 5%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	2.74GB ±41%
CockroachDBkv0/nodes=3-8	7.43GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 7%
CockroachDBkv95/nodes=3-8	2.92GB ±31%
[Geomean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ±17%
CockroachDBkv0/nodes=3-8	9.51GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	4.98GB ±17%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 4%
CockroachDBkv50/nodes=1-8	232M ± 7%
CockroachDBkv95/nodes=1-8	10.5M ±95%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	235M ± 6%
CockroachDBkv95/nodes=3-8	12.5M ±90%
[Geomean]	83.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.35G ±35%
CockroachDBkv50/nodes=1-8	11.9G ±71%
CockroachDBkv95/nodes=1-8	634M ±260%
CockroachDBkv0/nodes=3-8	5.97G ±26%
CockroachDBkv50/nodes=3-8	12.3G ±65%
CockroachDBkv95/nodes=3-8	839M ±188%
[Geomean]	3.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 5%
CockroachDBkv50/nodes=1-8	166M ±27%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	2.79M ± 7%
[Geomean]	44.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 3%
CockroachDBkv50/nodes=1-8	380M ±12%
CockroachDBkv95/nodes=1-8	51.0M ±89%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	59.0M ±71%
[Geomean]	192M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±59%
CockroachDBkv50/nodes=1-8	3.43G ±41%
CockroachDBkv95/nodes=1-8	92.8M ±126%
CockroachDBkv0/nodes=3-8	1.63G ±106%
CockroachDBkv50/nodes=3-8	3.51G ±54%
CockroachDBkv95/nodes=3-8	104M ±78%
[Geomean]	804M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	779k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	780k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±12%
CockroachDBkv95/nodes=1-8	5.43M ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±17%
CockroachDBkv95/nodes=3-8	6.93M ±118%
[Geomean]	28.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±79%
CockroachDBkv95/nodes=1-8	606M ±188%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5G ±59%
CockroachDBkv95/nodes=3-8	826M ±193%
[Geomean]	2.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	31.1M ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±15%
CockroachDBkv95/nodes=3-8	38.3M ±108%
[Geomean]	82.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	604M ±167%
CockroachDBkv95/nodes=1-8	64.2M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	864M ±133%
CockroachDBkv95/nodes=3-8	75.8M ±110%
[Geomean]	224M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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