Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

9b2e3b9a02bd8872bdbf5c6086674fa6b4bc8ef9

experiment-commit-time

2026-01-05T20:22:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-05T20:30:43.394103503Z

shortname

sweet_cockroachdb

upload

20260106.8

upload-file

results

upload-part

20260106.8/0

upload-time

2026-01-06T03:17:56Z

label

values

toolchain

upload:20260106.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.9µs ± 5%
CockroachDBkv50/nodes=1-8	72.5µs ± 3%
CockroachDBkv95/nodes=1-8	47.2µs ± 3%
CockroachDBkv0/nodes=3-8	89.7µs ± 8%
CockroachDBkv50/nodes=3-8	72.0µs ± 5%
CockroachDBkv95/nodes=3-8	46.9µs ± 3%
[Geo mean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 5%
CockroachDBkv50/nodes=1-8	4.49GB ± 4%
CockroachDBkv95/nodes=1-8	3.25GB ± 7%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.51GB ± 4%
CockroachDBkv95/nodes=3-8	3.26GB ± 7%
[Geo mean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.15GB ± 9%
CockroachDBkv95/nodes=1-8	4.48GB ±12%
CockroachDBkv0/nodes=3-8	6.70GB ± 6%
CockroachDBkv50/nodes=3-8	6.18GB ± 8%
CockroachDBkv95/nodes=3-8	4.54GB ±13%
[Geo mean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 6%
CockroachDBkv50/nodes=1-8	8.28GB ± 4%
CockroachDBkv95/nodes=1-8	6.25GB ± 9%
CockroachDBkv0/nodes=3-8	8.84GB ± 5%
CockroachDBkv50/nodes=3-8	8.29GB ± 9%
CockroachDBkv95/nodes=3-8	6.30GB ±10%
[Geo mean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 6%
CockroachDBkv50/nodes=1-8	575M ± 8%
CockroachDBkv95/nodes=1-8	284M ±15%
CockroachDBkv0/nodes=3-8	444M ± 6%
CockroachDBkv50/nodes=3-8	559M ± 9%
CockroachDBkv95/nodes=3-8	280M ±14%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.41G ±28%
CockroachDBkv50/nodes=1-8	10.7G ±36%
CockroachDBkv95/nodes=1-8	15.3G ±52%
CockroachDBkv0/nodes=3-8	7.57G ±10%
CockroachDBkv50/nodes=3-8	11.1G ±17%
CockroachDBkv95/nodes=3-8	16.7G ±32%
[Geo mean]	11.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ±13%
CockroachDBkv50/nodes=1-8	366M ±22%
CockroachDBkv95/nodes=1-8	210M ±32%
CockroachDBkv0/nodes=3-8	346M ±13%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	214M ±37%
[Geo mean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	829M ±26%
CockroachDBkv50/nodes=1-8	1.10G ±29%
CockroachDBkv95/nodes=1-8	427M ±33%
CockroachDBkv0/nodes=3-8	877M ±19%
CockroachDBkv50/nodes=3-8	1.12G ±26%
CockroachDBkv95/nodes=3-8	401M ±17%
[Geo mean]	731M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.61G ±63%
CockroachDBkv50/nodes=1-8	6.43G ±21%
CockroachDBkv95/nodes=1-8	2.47G ±117%
CockroachDBkv0/nodes=3-8	4.19G ±60%
CockroachDBkv50/nodes=3-8	5.85G ±38%
CockroachDBkv95/nodes=3-8	2.41G ±111%
[Geo mean]	3.88G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 5%
CockroachDBkv50/nodes=1-8	6.90k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 8%
CockroachDBkv50/nodes=3-8	6.94k ± 5%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geo mean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 5%
CockroachDBkv50/nodes=1-8	414k ± 3%
CockroachDBkv95/nodes=1-8	63.5k ± 3%
CockroachDBkv0/nodes=3-8	669k ± 8%
CockroachDBkv50/nodes=3-8	417k ± 5%
CockroachDBkv95/nodes=3-8	64.0k ± 2%
[Geo mean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±22%
CockroachDBkv95/nodes=1-8	234M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±31%
CockroachDBkv95/nodes=3-8	232M ± 7%
[Geo mean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±38%
CockroachDBkv95/nodes=1-8	19.9G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.0G ±22%
CockroachDBkv95/nodes=3-8	20.9G ±79%
[Geo mean]	14.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±28%
CockroachDBkv95/nodes=1-8	185M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±25%
CockroachDBkv95/nodes=3-8	185M ±48%
[Geo mean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	331M ± 9%
CockroachDBkv95/nodes=1-8	326M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	327M ±13%
CockroachDBkv95/nodes=3-8	324M ±12%
[Geo mean]	327M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±58%
CockroachDBkv95/nodes=1-8	1.61G ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±91%
CockroachDBkv95/nodes=3-8	1.30G ±137%
[Geo mean]	1.21G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.90k ± 3%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 5%
CockroachDBkv95/nodes=3-8	20.3k ± 2%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	414k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 5%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geo mean]	710k

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