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

9381775b9c489f36c78dc05f03c5f5b8aa2dad66

experiment-commit-time

2026-11-05T21:49:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T11:28:11.459416962Z

shortname

sweet_cockroachdb

upload

20261106.49

upload-file

results

upload-part

20261106.49/0

upload-time

2026-11-06T16:30:32Z

label

values

toolchain

upload:20261106.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±32%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.04GB ±34%
CockroachDBkv0/nodes=3-48	3.06GB ±33%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.41GB ±31%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±26%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.61GB ±42%
CockroachDBkv0/nodes=3-48	4.54GB ±28%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.18GB ±36%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±24%
CockroachDBkv50/nodes=1-48	8.36GB ± 8%
CockroachDBkv95/nodes=1-48	5.38GB ±19%
CockroachDBkv0/nodes=3-48	7.48GB ±27%
CockroachDBkv50/nodes=3-48	8.40GB ± 9%
CockroachDBkv95/nodes=3-48	5.90GB ±17%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.63M ±294%
CockroachDBkv50/nodes=1-48	3.22M ±29%
CockroachDBkv95/nodes=1-48	2.82M ±81%
CockroachDBkv0/nodes=3-48	6.19M ±226%
CockroachDBkv50/nodes=3-48	3.39M ±33%
CockroachDBkv95/nodes=3-48	3.39M ±47%
[Geomean]	4.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.17G ±266%
CockroachDBkv50/nodes=1-48	787M ±45%
CockroachDBkv95/nodes=1-48	266M ±227%
CockroachDBkv0/nodes=3-48	957M ±321%
CockroachDBkv50/nodes=3-48	811M ±41%
CockroachDBkv95/nodes=3-48	470M ±98%
[Geomean]	669M

	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	1.28M ± 9%
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	48.9M ±295%
CockroachDBkv50/nodes=1-48	2.72M ± 7%
CockroachDBkv95/nodes=1-48	2.96M ± 5%
CockroachDBkv0/nodes=3-48	3.39M ±195%
CockroachDBkv50/nodes=3-48	2.77M ± 6%
CockroachDBkv95/nodes=3-48	2.97M ± 6%
[Geomean]	4.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	76.2M ±186%
CockroachDBkv50/nodes=1-48	4.48M ±13%
CockroachDBkv95/nodes=1-48	4.41M ±90%
CockroachDBkv0/nodes=3-48	64.1M ±227%
CockroachDBkv50/nodes=3-48	4.59M ± 2%
CockroachDBkv95/nodes=3-48	4.61M ±43%
[Geomean]	11.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
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	1.92M ±48%
CockroachDBkv95/nodes=1-48	810k ±258%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.07M ±50%
CockroachDBkv95/nodes=3-48	1.43M ±104%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744M ±53%
CockroachDBkv95/nodes=1-48	257M ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	762M ±38%
CockroachDBkv95/nodes=3-48	466M ±98%
[Geomean]	511M

	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	655k ± 8%
CockroachDBkv95/nodes=1-48	474k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	661k ±24%
CockroachDBkv95/nodes=3-48	875k ±129%
[Geomean]	651k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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