Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8cb7847e7542e18cbee7eb0ced863c76663102cf

experiment-commit-time

2026-11-12T16:48:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T21:42:41.461599817Z

shortname

sweet_cockroachdb

upload

20261113.26

upload-file

results

upload-part

20261113.26/0

upload-time

2026-11-13T03:15:50Z

label

values

toolchain

upload:20261113.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 9%
CockroachDBkv50/nodes=1-8	40.7µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 8%
CockroachDBkv50/nodes=3-8	40.7µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.00GB ±29%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.26GB ±19%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 5%
CockroachDBkv95/nodes=1-8	4.57GB ± 9%
CockroachDBkv0/nodes=3-8	6.67GB ±10%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.66GB ± 6%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.52GB ± 7%
CockroachDBkv0/nodes=3-8	8.65GB ± 8%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 4%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ±11%
CockroachDBkv50/nodes=1-8	251M ±14%
CockroachDBkv95/nodes=1-8	44.6M ±93%
CockroachDBkv0/nodes=3-8	227M ±12%
CockroachDBkv50/nodes=3-8	251M ± 9%
CockroachDBkv95/nodes=3-8	46.5M ±53%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.80G ±73%
CockroachDBkv50/nodes=1-8	13.6G ±58%
CockroachDBkv95/nodes=1-8	1.54G ±87%
CockroachDBkv0/nodes=3-8	5.63G ±43%
CockroachDBkv50/nodes=3-8	14.2G ±82%
CockroachDBkv95/nodes=3-8	1.38G ±36%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 9%
CockroachDBkv50/nodes=1-8	169M ±33%
CockroachDBkv95/nodes=1-8	12.7M ±313%
CockroachDBkv0/nodes=3-8	202M ± 8%
CockroachDBkv50/nodes=3-8	171M ±29%
CockroachDBkv95/nodes=3-8	4.97M ±89%
[Geomean]	64.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	350M ±10%
CockroachDBkv50/nodes=1-8	392M ±20%
CockroachDBkv95/nodes=1-8	143M ±66%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	393M ±19%
CockroachDBkv95/nodes=3-8	161M ±20%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±50%
CockroachDBkv50/nodes=1-8	3.70G ±51%
CockroachDBkv95/nodes=1-8	232M ±52%
CockroachDBkv0/nodes=3-8	1.25G ±56%
CockroachDBkv50/nodes=3-8	3.81G ±41%
CockroachDBkv95/nodes=3-8	262M ±60%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 9%
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 8%
CockroachDBkv50/nodes=3-8	12.3k ± 7%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 9%
CockroachDBkv50/nodes=1-8	738k ± 6%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 8%
CockroachDBkv50/nodes=3-8	739k ± 7%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±17%
CockroachDBkv95/nodes=1-8	32.4M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±16%
CockroachDBkv95/nodes=3-8	35.8M ±61%
[Geomean]	70.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±79%
CockroachDBkv95/nodes=1-8	1.61G ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±68%
CockroachDBkv95/nodes=3-8	1.43G ±31%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±51%
CockroachDBkv95/nodes=1-8	912k ±503%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±51%
CockroachDBkv95/nodes=3-8	350k ±71%
[Geomean]	7.67M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	120M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	135M ±18%
[Geomean]	163M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±181%
CockroachDBkv95/nodes=1-8	198M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	843M ±107%
CockroachDBkv95/nodes=3-8	210M ±36%
[Geomean]	448M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 7%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 6%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.12M

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