Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

2c02670704b6fae55a18dd2c3e7f027108804a60

experiment-commit-time

2026-10-19T16:34:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T16:39:00.798291945Z

shortname

sweet_cockroachdb

upload

20261019.64

upload-file

results

upload-part

20261019.64/0

upload-time

2026-10-19T21:52:40Z

label

values

toolchain

upload:20261019.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±25%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	1.70GB ± 3%
CockroachDBkv0/nodes=3-48	3.47GB ±23%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.15GB ±34%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ± 3%
CockroachDBkv0/nodes=3-48	5.01GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ±35%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.33GB ±22%
CockroachDBkv50/nodes=1-48	8.21GB ± 5%
CockroachDBkv95/nodes=1-48	4.93GB ± 2%
CockroachDBkv0/nodes=3-48	8.29GB ±19%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.52GB ±19%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±172%
CockroachDBkv50/nodes=1-48	3.42M ±31%
CockroachDBkv95/nodes=1-48	2.28M ±14%
CockroachDBkv0/nodes=3-48	11.7M ±164%
CockroachDBkv50/nodes=3-48	3.46M ±30%
CockroachDBkv95/nodes=3-48	3.15M ±56%
[Geomean]	4.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.86G ±123%
CockroachDBkv50/nodes=1-48	779M ±47%
CockroachDBkv95/nodes=1-48	20.3M ±55%
CockroachDBkv0/nodes=3-48	1.85G ±118%
CockroachDBkv50/nodes=3-48	788M ±53%
CockroachDBkv95/nodes=3-48	291M ±188%
[Geomean]	482M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.41M ±14%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 7%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.8M ±169%
CockroachDBkv50/nodes=1-48	3.21M ±22%
CockroachDBkv95/nodes=1-48	3.74M ±26%
CockroachDBkv0/nodes=3-48	61.6M ±200%
CockroachDBkv50/nodes=3-48	3.19M ±22%
CockroachDBkv95/nodes=3-48	3.68M ±16%
[Geomean]	9.24M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±94%
CockroachDBkv50/nodes=1-48	7.18M ±39%
CockroachDBkv95/nodes=1-48	5.66M ±34%
CockroachDBkv0/nodes=3-48	115M ±93%
CockroachDBkv50/nodes=3-48	7.16M ±40%
CockroachDBkv95/nodes=3-48	7.04M ±63%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.95M ±44%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.96M ±58%
CockroachDBkv95/nodes=3-48	885k ±205%
[Geomean]	762k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	739M ±45%
CockroachDBkv95/nodes=1-48	12.3M ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	749M ±61%
CockroachDBkv95/nodes=3-48	284M ±195%
[Geomean]	210M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	600k ±150%
[Geomean]	525k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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