Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5facb3b24b1c388176572eb95239f94d6ed4017d

experiment-commit-time

2026-01-08T16:31:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-08T16:39:09.863605804Z

shortname

sweet_cockroachdb

upload

20260108.31

upload-file

results

upload-part

20260108.31/0

upload-time

2026-01-08T22:15:24Z

label

values

toolchain

upload:20260108.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.6µs ± 4%
CockroachDBkv50/nodes=1-8	40.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	47.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.19GB ±31%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±29%
[Geo mean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	3.30GB ±35%
CockroachDBkv0/nodes=3-8	7.26GB ± 6%
CockroachDBkv50/nodes=3-8	6.17GB ± 7%
CockroachDBkv95/nodes=3-8	3.23GB ±34%
[Geo mean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.28GB ± 4%
CockroachDBkv50/nodes=1-8	8.11GB ± 3%
CockroachDBkv95/nodes=1-8	5.09GB ±24%
CockroachDBkv0/nodes=3-8	9.27GB ± 7%
CockroachDBkv50/nodes=3-8	8.14GB ± 4%
CockroachDBkv95/nodes=3-8	5.03GB ±24%
[Geo mean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 5%
CockroachDBkv50/nodes=1-8	247M ± 8%
CockroachDBkv95/nodes=1-8	20.3M ±72%
CockroachDBkv0/nodes=3-8	234M ± 6%
CockroachDBkv50/nodes=3-8	248M ±14%
CockroachDBkv95/nodes=3-8	20.0M ±86%
[Geo mean]	105M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.96G ±26%
CockroachDBkv50/nodes=1-8	16.6G ±69%
CockroachDBkv95/nodes=1-8	1.18G ±82%
CockroachDBkv0/nodes=3-8	6.71G ±52%
CockroachDBkv50/nodes=3-8	14.7G ±83%
CockroachDBkv95/nodes=3-8	1.10G ±95%
[Geo mean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ±11%
CockroachDBkv50/nodes=1-8	156M ±38%
CockroachDBkv95/nodes=1-8	2.60M ±11%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	150M ±47%
CockroachDBkv95/nodes=3-8	2.62M ± 8%
[Geo mean]	43.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	366M ± 6%
CockroachDBkv50/nodes=1-8	376M ±16%
CockroachDBkv95/nodes=1-8	89.0M ±53%
CockroachDBkv0/nodes=3-8	363M ± 6%
CockroachDBkv50/nodes=3-8	381M ±23%
CockroachDBkv95/nodes=3-8	89.0M ±60%
[Geo mean]	231M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.90G ±69%
CockroachDBkv50/nodes=1-8	4.25G ±37%
CockroachDBkv95/nodes=1-8	151M ±57%
CockroachDBkv0/nodes=3-8	1.84G ±67%
CockroachDBkv50/nodes=3-8	4.48G ±32%
CockroachDBkv95/nodes=3-8	140M ±54%
[Geo mean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geo mean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	13.9M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±19%
CockroachDBkv95/nodes=3-8	13.7M ±102%
[Geo mean]	45.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±57%
CockroachDBkv95/nodes=1-8	1.19G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±87%
CockroachDBkv95/nodes=3-8	1.11G ±94%
[Geo mean]	4.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±11%
CockroachDBkv95/nodes=1-8	68.6M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	69.1M ±68%
[Geo mean]	120M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	829M ±86%
CockroachDBkv95/nodes=1-8	122M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.55G ±194%
CockroachDBkv95/nodes=3-8	115M ±67%
[Geo mean]	367M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.12M

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