Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

370513491ab89fe25afb8a4864c409a3dff836b1

experiment-commit-time

2026-02-24T17:09:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T10:08:52.970775741Z

shortname

sweet_cockroachdb

upload

20260226.84

upload-file

results

upload-part

20260226.84/0

upload-time

2026-02-26T15:45:16Z

label

values

toolchain

upload:20260226.84:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	48.3µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geo mean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 5%
CockroachDBkv95/nodes=1-8	2.40GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.16GB ±34%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.85GB ± 6%
CockroachDBkv0/nodes=3-8	7.18GB ±10%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.48GB ±33%
[Geo mean]	5.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.26GB ± 6%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	5.66GB ± 4%
CockroachDBkv0/nodes=3-8	9.24GB ± 7%
CockroachDBkv50/nodes=3-8	8.14GB ± 1%
CockroachDBkv95/nodes=3-8	5.37GB ±17%
[Geo mean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	238M ± 6%
CockroachDBkv50/nodes=1-8	251M ±14%
CockroachDBkv95/nodes=1-8	24.8M ±64%
CockroachDBkv0/nodes=3-8	238M ± 5%
CockroachDBkv50/nodes=3-8	251M ± 9%
CockroachDBkv95/nodes=3-8	21.5M ±66%
[Geo mean]	111M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.98G ±35%
CockroachDBkv50/nodes=1-8	17.7G ±59%
CockroachDBkv95/nodes=1-8	1.58G ±81%
CockroachDBkv0/nodes=3-8	7.15G ±73%
CockroachDBkv50/nodes=3-8	14.3G ±57%
CockroachDBkv95/nodes=3-8	1.16G ±90%
[Geo mean]	5.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 7%
CockroachDBkv50/nodes=1-8	151M ±38%
CockroachDBkv95/nodes=1-8	2.68M ±12%
CockroachDBkv0/nodes=3-8	201M ±12%
CockroachDBkv50/nodes=3-8	163M ±28%
CockroachDBkv95/nodes=3-8	2.63M ±14%
[Geo mean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	371M ± 9%
CockroachDBkv50/nodes=1-8	389M ±14%
CockroachDBkv95/nodes=1-8	105M ±56%
CockroachDBkv0/nodes=3-8	371M ± 9%
CockroachDBkv50/nodes=3-8	398M ±10%
CockroachDBkv95/nodes=3-8	93.8M ±58%
[Geo mean]	244M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±92%
CockroachDBkv50/nodes=1-8	4.53G ±23%
CockroachDBkv95/nodes=1-8	185M ±23%
CockroachDBkv0/nodes=3-8	1.70G ±50%
CockroachDBkv50/nodes=3-8	4.19G ±29%
CockroachDBkv95/nodes=3-8	163M ±61%
[Geo mean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	20.7k ± 3%
CockroachDBkv50/nodes=3-8	12.1k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 5%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.24M ± 3%
CockroachDBkv50/nodes=3-8	729k ± 2%
CockroachDBkv95/nodes=3-8	88.8k ± 2%
[Geo mean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±17%
CockroachDBkv95/nodes=1-8	17.7M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±11%
CockroachDBkv95/nodes=3-8	15.0M ±81%
[Geo mean]	50.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±82%
CockroachDBkv95/nodes=1-8	1.72G ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±58%
CockroachDBkv95/nodes=3-8	1.21G ±82%
[Geo mean]	4.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±64%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±11%
CockroachDBkv95/nodes=1-8	84.8M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	74.9M ±72%
[Geo mean]	129M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±185%
CockroachDBkv95/nodes=1-8	161M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.56G ±158%
CockroachDBkv95/nodes=3-8	138M ±73%
[Geo mean]	462M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geo mean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.11M

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