Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

fea0300499d7164a37b418ad47e2d8b3d4b16c01

experiment-commit-time

2026-02-28T04:26:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T04:33:27.242377596Z

shortname

sweet_cockroachdb

upload

20260228.31

upload-file

results

upload-part

20260228.31/0

upload-time

2026-02-28T11:21:18Z

label

values

toolchain

upload:20260228.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.8µs ± 7%
CockroachDBkv50/nodes=1-8	71.7µs ± 7%
CockroachDBkv95/nodes=1-8	47.6µs ± 3%
CockroachDBkv0/nodes=3-8	89.0µs ± 6%
CockroachDBkv50/nodes=3-8	72.1µs ± 6%
CockroachDBkv95/nodes=3-8	47.6µs ± 2%
[Geo mean]	67.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 4%
CockroachDBkv50/nodes=1-8	4.45GB ± 5%
CockroachDBkv95/nodes=1-8	3.29GB ± 6%
CockroachDBkv0/nodes=3-8	4.65GB ± 5%
CockroachDBkv50/nodes=3-8	4.47GB ± 4%
CockroachDBkv95/nodes=3-8	3.27GB ± 9%
[Geo mean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.03GB ±13%
CockroachDBkv95/nodes=1-8	4.54GB ±10%
CockroachDBkv0/nodes=3-8	6.60GB ± 5%
CockroachDBkv50/nodes=3-8	6.12GB ± 7%
CockroachDBkv95/nodes=3-8	4.39GB ±13%
[Geo mean]	5.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.85GB ± 6%
CockroachDBkv50/nodes=1-8	8.15GB ± 9%
CockroachDBkv95/nodes=1-8	6.33GB ± 9%
CockroachDBkv0/nodes=3-8	8.84GB ± 4%
CockroachDBkv50/nodes=3-8	8.22GB ± 7%
CockroachDBkv95/nodes=3-8	6.18GB ± 9%
[Geo mean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	442M ± 8%
CockroachDBkv50/nodes=1-8	548M ±19%
CockroachDBkv95/nodes=1-8	287M ±16%
CockroachDBkv0/nodes=3-8	444M ± 7%
CockroachDBkv50/nodes=3-8	570M ±10%
CockroachDBkv95/nodes=3-8	292M ±19%
[Geo mean]	415M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.86G ±64%
CockroachDBkv50/nodes=1-8	12.8G ±52%
CockroachDBkv95/nodes=1-8	18.0G ±25%
CockroachDBkv0/nodes=3-8	8.01G ±21%
CockroachDBkv50/nodes=3-8	14.8G ±103%
CockroachDBkv95/nodes=3-8	15.0G ±68%
[Geo mean]	12.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ±17%
CockroachDBkv50/nodes=1-8	355M ±27%
CockroachDBkv95/nodes=1-8	223M ±25%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	368M ±18%
CockroachDBkv95/nodes=3-8	211M ±38%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	871M ±31%
CockroachDBkv50/nodes=1-8	1.06G ±33%
CockroachDBkv95/nodes=1-8	425M ±34%
CockroachDBkv0/nodes=3-8	804M ±25%
CockroachDBkv50/nodes=3-8	1.08G ±24%
CockroachDBkv95/nodes=3-8	440M ±37%
[Geo mean]	729M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.29G ±56%
CockroachDBkv50/nodes=1-8	6.23G ±29%
CockroachDBkv95/nodes=1-8	2.58G ±150%
CockroachDBkv0/nodes=3-8	3.74G ±72%
CockroachDBkv50/nodes=3-8	6.70G ±24%
CockroachDBkv95/nodes=3-8	2.77G ±84%
[Geo mean]	4.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 7%
CockroachDBkv50/nodes=1-8	6.97k ± 6%
CockroachDBkv95/nodes=1-8	1.05k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 6%
CockroachDBkv50/nodes=3-8	6.94k ± 6%
CockroachDBkv95/nodes=3-8	1.05k ± 2%
[Geo mean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 7%
CockroachDBkv50/nodes=1-8	418k ± 6%
CockroachDBkv95/nodes=1-8	63.0k ± 3%
CockroachDBkv0/nodes=3-8	675k ± 6%
CockroachDBkv50/nodes=3-8	416k ± 6%
CockroachDBkv95/nodes=3-8	62.9k ± 2%
[Geo mean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	176M ±19%
CockroachDBkv95/nodes=1-8	237M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	183M ±28%
CockroachDBkv95/nodes=3-8	238M ± 4%
[Geo mean]	207M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±36%
CockroachDBkv95/nodes=1-8	22.2G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±47%
CockroachDBkv95/nodes=3-8	21.7G ±78%
[Geo mean]	15.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±41%
CockroachDBkv95/nodes=1-8	199M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±37%
CockroachDBkv95/nodes=3-8	186M ±41%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ± 9%
CockroachDBkv95/nodes=1-8	328M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	319M ±19%
CockroachDBkv95/nodes=3-8	321M ±15%
[Geo mean]	323M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±47%
CockroachDBkv95/nodes=1-8	965M ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±192%
CockroachDBkv95/nodes=3-8	1.79G ±139%
[Geo mean]	1.24G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 6%
CockroachDBkv95/nodes=1-8	20.0k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.94k ± 6%
CockroachDBkv95/nodes=3-8	19.9k ± 2%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 6%
CockroachDBkv95/nodes=1-8	1.20M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 6%
CockroachDBkv95/nodes=3-8	1.20M ± 2%
[Geo mean]	707k

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