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

6654cd0a31454e4e53d61660807c1530b09fb1f2

experiment-commit-time

2026-10-20T00:13:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T08:10:43.501855473Z

shortname

sweet_cockroachdb

upload

20261020.66

upload-file

results

upload-part

20261020.66/0

upload-time

2026-10-20T13:13:33Z

label

values

toolchain

upload:20261020.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±37%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±28%
CockroachDBkv0/nodes=3-48	2.66GB ± 3%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±31%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±27%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±32%
CockroachDBkv0/nodes=3-48	4.08GB ± 4%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±32%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±28%
CockroachDBkv50/nodes=1-48	8.28GB ± 7%
CockroachDBkv95/nodes=1-48	5.71GB ±14%
CockroachDBkv0/nodes=3-48	6.72GB ± 3%
CockroachDBkv50/nodes=3-48	8.42GB ± 8%
CockroachDBkv95/nodes=3-48	5.60GB ±16%
[Geomean]	6.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.17M ±320%
CockroachDBkv50/nodes=1-48	3.23M ±26%
CockroachDBkv95/nodes=1-48	3.20M ±53%
CockroachDBkv0/nodes=3-48	1.52M ± 5%
CockroachDBkv50/nodes=3-48	3.51M ±60%
CockroachDBkv95/nodes=3-48	3.13M ±59%
[Geomean]	3.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	986M ±322%
CockroachDBkv50/nodes=1-48	792M ±39%
CockroachDBkv95/nodes=1-48	390M ±115%
CockroachDBkv0/nodes=3-48	36.5M ±22%
CockroachDBkv50/nodes=3-48	877M ±68%
CockroachDBkv95/nodes=3-48	356M ±126%
[Geomean]	389M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	31.0M ±414%
CockroachDBkv50/nodes=1-48	2.75M ± 6%
CockroachDBkv95/nodes=1-48	2.96M ± 5%
CockroachDBkv0/nodes=3-48	2.54M ±14%
CockroachDBkv50/nodes=3-48	2.75M ± 6%
CockroachDBkv95/nodes=3-48	2.91M ± 4%
[Geomean]	4.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.8M ±224%
CockroachDBkv50/nodes=1-48	4.31M ±21%
CockroachDBkv95/nodes=1-48	4.48M ±47%
CockroachDBkv0/nodes=3-48	6.74M ±71%
CockroachDBkv50/nodes=3-48	4.48M ±12%
CockroachDBkv95/nodes=3-48	4.51M ±58%
[Geomean]	7.44M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±42%
CockroachDBkv95/nodes=1-48	1.21M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.13M ±59%
CockroachDBkv95/nodes=3-48	1.10M ±145%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	754M ±38%
CockroachDBkv95/nodes=1-48	391M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	831M ±78%
CockroachDBkv95/nodes=3-48	349M ±131%
[Geomean]	541M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ± 9%
CockroachDBkv95/nodes=1-48	672k ±227%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	482k ±128%
[Geomean]	604k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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