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

21c9de8c1d24f18e692e456d330d74310d7b6cd3

experiment-commit-time

2026-03-06T18:56:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T22:12:43.614659815Z

shortname

sweet_cockroachdb

upload

20260308.10

upload-file

results

upload-part

20260308.10/0

upload-time

2026-03-08T03:44:16Z

label

values

toolchain

upload:20260308.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 5%
CockroachDBkv50/nodes=1-8	4.60GB ± 5%
CockroachDBkv95/nodes=1-8	2.28GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.15GB ±29%
[Geo mean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 7%
CockroachDBkv95/nodes=1-8	3.26GB ±34%
CockroachDBkv0/nodes=3-8	7.33GB ± 5%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	2.96GB ±28%
[Geo mean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	5.20GB ±23%
CockroachDBkv0/nodes=3-8	9.48GB ± 4%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	4.99GB ±17%
[Geo mean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	233M ± 9%
CockroachDBkv95/nodes=1-8	16.4M ±60%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	234M ± 9%
CockroachDBkv95/nodes=3-8	13.5M ±68%
[Geo mean]	91.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±37%
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	1.24G ±204%
CockroachDBkv0/nodes=3-8	5.71G ±41%
CockroachDBkv50/nodes=3-8	11.8G ±54%
CockroachDBkv95/nodes=3-8	881M ±113%
[Geo mean]	4.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	171M ±13%
CockroachDBkv95/nodes=1-8	2.96M ± 5%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	165M ±14%
CockroachDBkv95/nodes=3-8	2.92M ± 4%
[Geo mean]	45.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	356M ±13%
CockroachDBkv95/nodes=1-8	73.7M ±54%
CockroachDBkv0/nodes=3-8	342M ± 7%
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	62.9M ±60%
[Geo mean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±65%
CockroachDBkv50/nodes=1-8	3.85G ±58%
CockroachDBkv95/nodes=1-8	128M ±54%
CockroachDBkv0/nodes=3-8	1.40G ±55%
CockroachDBkv50/nodes=3-8	3.68G ±42%
CockroachDBkv95/nodes=3-8	110M ±68%
[Geo mean]	861M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	772k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	775k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±15%
CockroachDBkv95/nodes=1-8	10.0M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±12%
CockroachDBkv95/nodes=3-8	7.71M ±97%
[Geo mean]	34.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	1.22G ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±73%
CockroachDBkv95/nodes=3-8	878M ±114%
[Geo mean]	3.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	51.6M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ± 5%
CockroachDBkv95/nodes=3-8	41.3M ±93%
[Geo mean]	96.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	789M ±189%
CockroachDBkv95/nodes=1-8	97.9M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±120%
CockroachDBkv95/nodes=3-8	79.7M ±89%
[Geo mean]	283M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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