Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

84831ad47e254fc9f80341f1e5b6b9d36c9422bd

experiment-commit-time

2026-10-26T21:55:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T01:10:03.943849027Z

shortname

sweet_cockroachdb

upload

20261027.21

upload-file

results

upload-part

20261027.21/0

upload-time

2026-10-27T06:12:03Z

label

values

toolchain

upload:20261027.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.06GB ±37%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.32GB ±28%
CockroachDBkv0/nodes=3-48	3.03GB ±35%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.23GB ±29%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.64GB ±27%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.09GB ±34%
CockroachDBkv0/nodes=3-48	4.51GB ±30%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.93GB ±31%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.58GB ±26%
CockroachDBkv50/nodes=1-48	8.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	7.45GB ±30%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	5.74GB ±15%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.31M ±250%
CockroachDBkv50/nodes=1-48	3.43M ±15%
CockroachDBkv95/nodes=1-48	3.47M ±41%
CockroachDBkv0/nodes=3-48	5.97M ±230%
CockroachDBkv50/nodes=3-48	3.42M ±56%
CockroachDBkv95/nodes=3-48	3.34M ±41%
[Geomean]	3.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	131M ±538%
CockroachDBkv50/nodes=1-48	800M ±20%
CockroachDBkv95/nodes=1-48	422M ±99%
CockroachDBkv0/nodes=3-48	653M ±394%
CockroachDBkv50/nodes=3-48	839M ±46%
CockroachDBkv95/nodes=3-48	363M ±122%
[Geomean]	454M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 2%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.49M ±66%
CockroachDBkv50/nodes=1-48	3.11M ± 7%
CockroachDBkv95/nodes=1-48	3.49M ±17%
CockroachDBkv0/nodes=3-48	3.61M ±111%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.48M ±12%
[Geomean]	3.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	56.9M ±269%
CockroachDBkv50/nodes=1-48	5.67M ±20%
CockroachDBkv95/nodes=1-48	6.07M ±65%
CockroachDBkv0/nodes=3-48	55.5M ±262%
CockroachDBkv50/nodes=3-48	5.34M ±12%
CockroachDBkv95/nodes=3-48	6.25M ±76%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±30%
CockroachDBkv95/nodes=1-48	1.29M ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.87M ±89%
CockroachDBkv95/nodes=3-48	1.18M ±112%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	758M ±20%
CockroachDBkv95/nodes=1-48	418M ±101%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	796M ±52%
CockroachDBkv95/nodes=3-48	364M ±121%
[Geomean]	550M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	271k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ± 8%
CockroachDBkv95/nodes=1-48	689k ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	624k ±189%
[Geomean]	656k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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