Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

89428e89f6b46fa2fa00e6f39ef8c724e662bc57

experiment-commit-time

2026-10-09T20:28:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T07:28:44.571657257Z

shortname

sweet_cockroachdb

upload

20261011.41

upload-file

results

upload-part

20261011.41/0

upload-time

2026-10-11T13:03:46Z

label

values

toolchain

upload:20261011.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 5%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.01GB ±19%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 5%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.54GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.71GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 6%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 7%
CockroachDBkv0/nodes=3-8	8.53GB ± 8%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	245M ± 7%
CockroachDBkv95/nodes=1-8	45.5M ±51%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	246M ±10%
CockroachDBkv95/nodes=3-8	41.7M ±39%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.99G ±67%
CockroachDBkv50/nodes=1-8	14.6G ±56%
CockroachDBkv95/nodes=1-8	1.42G ±32%
CockroachDBkv0/nodes=3-8	6.45G ±108%
CockroachDBkv50/nodes=3-8	14.6G ±60%
CockroachDBkv95/nodes=3-8	1.46G ±56%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	157M ±31%
CockroachDBkv95/nodes=1-8	5.68M ±233%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	163M ±31%
CockroachDBkv95/nodes=3-8	3.42M ±37%
[Geomean]	51.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	382M ±21%
CockroachDBkv95/nodes=1-8	154M ±34%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	380M ±16%
CockroachDBkv95/nodes=3-8	151M ±22%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±25%
CockroachDBkv50/nodes=1-8	3.78G ±35%
CockroachDBkv95/nodes=1-8	223M ±36%
CockroachDBkv0/nodes=3-8	1.48G ±90%
CockroachDBkv50/nodes=3-8	3.60G ±59%
CockroachDBkv95/nodes=3-8	228M ±32%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±17%
CockroachDBkv95/nodes=1-8	35.0M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±14%
CockroachDBkv95/nodes=3-8	31.9M ±43%
[Geomean]	69.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±54%
CockroachDBkv95/nodes=1-8	1.44G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±56%
CockroachDBkv95/nodes=3-8	1.48G ±54%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±65%
CockroachDBkv95/nodes=1-8	1.14M ±354%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±48%
CockroachDBkv95/nodes=3-8	344k ±45%
[Geomean]	7.96M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±18%
CockroachDBkv95/nodes=1-8	135M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±15%
CockroachDBkv95/nodes=3-8	133M ±21%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	781M ±89%
CockroachDBkv95/nodes=1-8	195M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±126%
CockroachDBkv95/nodes=3-8	196M ±24%
[Geomean]	428M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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