Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fb16297ae571a232e46a67e6e40027f1f82ef6ec

experiment-commit-time

2026-03-06T01:05:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-06T04:19:27.535581638Z

shortname

sweet_cockroachdb

upload

20260306.42

upload-file

results

upload-part

20260306.42/0

upload-time

2026-03-06T09:50:58Z

label

values

toolchain

upload:20260306.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	38.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±30%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.23GB ±26%
[Geo mean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.97GB ±31%
CockroachDBkv0/nodes=3-8	7.39GB ± 4%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.17GB ±28%
[Geo mean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 5%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	4.98GB ±19%
CockroachDBkv0/nodes=3-8	9.44GB ± 3%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	5.15GB ±11%
[Geo mean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	231M ± 9%
CockroachDBkv95/nodes=1-8	13.2M ±69%
CockroachDBkv0/nodes=3-8	220M ± 3%
CockroachDBkv50/nodes=3-8	233M ± 5%
CockroachDBkv95/nodes=3-8	14.7M ±59%
[Geo mean]	89.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.13G ±52%
CockroachDBkv50/nodes=1-8	14.1G ±58%
CockroachDBkv95/nodes=1-8	832M ±102%
CockroachDBkv0/nodes=3-8	6.38G ±51%
CockroachDBkv50/nodes=3-8	11.9G ±54%
CockroachDBkv95/nodes=3-8	987M ±131%
[Geo mean]	4.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	151M ±28%
CockroachDBkv95/nodes=1-8	2.75M ± 9%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	159M ±24%
CockroachDBkv95/nodes=3-8	2.80M ± 0%
[Geo mean]	43.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	367M ±22%
CockroachDBkv95/nodes=1-8	63.1M ±60%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	380M ±12%
CockroachDBkv95/nodes=3-8	68.4M ±66%
[Geo mean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±74%
CockroachDBkv50/nodes=1-8	3.68G ±53%
CockroachDBkv95/nodes=1-8	104M ±69%
CockroachDBkv0/nodes=3-8	1.60G ±85%
CockroachDBkv50/nodes=3-8	3.83G ±54%
CockroachDBkv95/nodes=3-8	118M ±56%
[Geo mean]	860M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	770k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±15%
CockroachDBkv95/nodes=1-8	7.84M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±14%
CockroachDBkv95/nodes=3-8	8.96M ±88%
[Geo mean]	33.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	820M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±74%
CockroachDBkv95/nodes=3-8	989M ±131%
[Geo mean]	3.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.7M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.0M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	42.2M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±12%
CockroachDBkv95/nodes=3-8	47.1M ±96%
[Geo mean]	94.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±163%
CockroachDBkv95/nodes=1-8	78.0M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.14G ±159%
CockroachDBkv95/nodes=3-8	88.2M ±81%
[Geo mean]	303M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	775k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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