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

6e61706b976dff01299814ed319bbea95722009e

experiment-commit-time

2026-11-09T23:04:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T01:43:09.032391751Z

shortname

sweet_cockroachdb

upload

20261110.75

upload-file

results

upload-part

20261110.75/0

upload-time

2026-11-10T07:12:11Z

label

values

toolchain

upload:20261110.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.5µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 6%
CockroachDBkv50/nodes=3-8	38.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.95GB ±24%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	2.94GB ±21%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ± 8%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.52GB ± 9%
CockroachDBkv0/nodes=3-8	6.56GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.51GB ± 8%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 7%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.47GB ± 7%
CockroachDBkv0/nodes=3-8	8.49GB ± 5%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.44GB ± 6%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 6%
CockroachDBkv50/nodes=1-8	238M ± 6%
CockroachDBkv95/nodes=1-8	34.2M ±77%
CockroachDBkv0/nodes=3-8	212M ± 9%
CockroachDBkv50/nodes=3-8	233M ±10%
CockroachDBkv95/nodes=3-8	33.8M ±56%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.85G ±55%
CockroachDBkv50/nodes=1-8	14.5G ±70%
CockroachDBkv95/nodes=1-8	1.56G ±46%
CockroachDBkv0/nodes=3-8	5.42G ±36%
CockroachDBkv50/nodes=3-8	13.7G ±64%
CockroachDBkv95/nodes=3-8	1.33G ±46%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 6%
CockroachDBkv50/nodes=1-8	160M ±24%
CockroachDBkv95/nodes=1-8	3.14M ±24%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	171M ±18%
CockroachDBkv95/nodes=3-8	3.09M ±13%
[Geomean]	45.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	323M ± 4%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	131M ±35%
CockroachDBkv0/nodes=3-8	322M ± 6%
CockroachDBkv50/nodes=3-8	360M ±16%
CockroachDBkv95/nodes=3-8	137M ±26%
[Geomean]	251M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.21G ±66%
CockroachDBkv50/nodes=1-8	3.70G ±38%
CockroachDBkv95/nodes=1-8	208M ±21%
CockroachDBkv0/nodes=3-8	1.55G ±82%
CockroachDBkv50/nodes=3-8	3.39G ±50%
CockroachDBkv95/nodes=3-8	212M ±17%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	23.0k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 6%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.38M ± 4%
CockroachDBkv50/nodes=1-8	775k ± 4%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 6%
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±16%
CockroachDBkv95/nodes=1-8	25.3M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	25.1M ±59%
[Geomean]	59.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±48%
CockroachDBkv95/nodes=1-8	1.59G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±70%
CockroachDBkv95/nodes=3-8	1.34G ±45%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.7M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 9%
CockroachDBkv95/nodes=1-8	110M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	115M ±24%
[Geomean]	151M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788M ±147%
CockroachDBkv95/nodes=1-8	173M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	893M ±170%
CockroachDBkv95/nodes=3-8	189M ±24%
[Geomean]	389M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.14M

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