Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4bd33a2f601efad3e194919e03c67e08580f31ab

experiment-commit-time

2026-11-13T20:27:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T05:14:58.23598543Z

shortname

sweet_cockroachdb

upload

20261114.110

upload-file

results

upload-part

20261114.110/0

upload-time

2026-11-14T10:46:22Z

label

values

toolchain

upload:20261114.110:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 5%
CockroachDBkv50/nodes=3-8	39.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	2.94GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.89GB ±24%
[Geomean]	4.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ±10%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.51GB ± 9%
CockroachDBkv0/nodes=3-8	6.64GB ±10%
CockroachDBkv50/nodes=3-8	6.92GB ± 3%
CockroachDBkv95/nodes=3-8	4.50GB ±10%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.75GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.46GB ± 7%
CockroachDBkv0/nodes=3-8	8.60GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.46GB ± 8%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 4%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	35.3M ±65%
CockroachDBkv0/nodes=3-8	213M ± 7%
CockroachDBkv50/nodes=3-8	236M ±15%
CockroachDBkv95/nodes=3-8	34.9M ±70%
[Geomean]	121M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.11G ±68%
CockroachDBkv50/nodes=1-8	14.4G ±56%
CockroachDBkv95/nodes=1-8	1.62G ±49%
CockroachDBkv0/nodes=3-8	5.16G ±51%
CockroachDBkv50/nodes=3-8	14.5G ±70%
CockroachDBkv95/nodes=3-8	1.42G ±46%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	160M ±35%
CockroachDBkv95/nodes=1-8	3.42M ±32%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	160M ±34%
CockroachDBkv95/nodes=3-8	3.36M ±40%
[Geomean]	46.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 3%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	135M ±35%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	378M ±15%
CockroachDBkv95/nodes=3-8	134M ±31%
[Geomean]	255M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±54%
CockroachDBkv50/nodes=1-8	3.73G ±39%
CockroachDBkv95/nodes=1-8	208M ±19%
CockroachDBkv0/nodes=3-8	1.19G ±92%
CockroachDBkv50/nodes=3-8	3.51G ±41%
CockroachDBkv95/nodes=3-8	207M ±17%
[Geomean]	989M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±17%
CockroachDBkv95/nodes=1-8	26.0M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±12%
CockroachDBkv95/nodes=3-8	25.6M ±82%
[Geomean]	60.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±63%
CockroachDBkv95/nodes=1-8	1.67G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±64%
CockroachDBkv95/nodes=3-8	1.43G ±45%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.2M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±17%
CockroachDBkv95/nodes=1-8	114M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	113M ±41%
[Geomean]	152M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	932M ±123%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±170%
CockroachDBkv95/nodes=3-8	181M ±25%
[Geomean]	436M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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