Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

2ae494ef9fb90e0da0073c31800ba38870249994

experiment-commit-time

2026-10-08T15:36:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T21:19:46.935182401Z

shortname

sweet_cockroachdb

upload

20261009.29

upload-file

results

upload-part

20261009.29/0

upload-time

2026-10-09T03:05:56Z

label

values

toolchain

upload:20261009.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.24GB ± 4%
CockroachDBkv50/nodes=1-44	3.44GB ±27%
CockroachDBkv95/nodes=1-44	2.92GB ± 3%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	3.56GB ±24%
CockroachDBkv95/nodes=3-44	2.96GB ± 3%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.48GB ± 6%
CockroachDBkv50/nodes=1-44	4.61GB ±26%
CockroachDBkv95/nodes=1-44	3.67GB ± 4%
CockroachDBkv0/nodes=3-44	5.49GB ± 3%
CockroachDBkv50/nodes=3-44	4.74GB ±23%
CockroachDBkv95/nodes=3-44	3.64GB ± 2%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.10GB ± 4%
CockroachDBkv50/nodes=1-44	7.51GB ±24%
CockroachDBkv95/nodes=1-44	6.18GB ± 5%
CockroachDBkv0/nodes=3-44	9.08GB ± 3%
CockroachDBkv50/nodes=3-44	7.71GB ±17%
CockroachDBkv95/nodes=3-44	6.12GB ± 4%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.2M ±61%
CockroachDBkv50/nodes=1-44	2.81M ±157%
CockroachDBkv95/nodes=1-44	5.06M ±34%
CockroachDBkv0/nodes=3-44	38.1M ±40%
CockroachDBkv50/nodes=3-44	3.34M ±133%
CockroachDBkv95/nodes=3-44	5.38M ±36%
[Geomean]	8.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.82G ±11%
CockroachDBkv50/nodes=1-44	563M ±329%
CockroachDBkv95/nodes=1-44	1.14G ±14%
CockroachDBkv0/nodes=3-44	5.87G ± 5%
CockroachDBkv50/nodes=3-44	875M ±238%
CockroachDBkv95/nodes=3-44	1.16G ± 8%
[Geomean]	1.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.54M ± 4%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.93M ± 4%
CockroachDBkv0/nodes=3-44	1.55M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.92M ± 4%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	88.5M ±194%
CockroachDBkv50/nodes=1-44	2.89M ± 7%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	130M ±95%
CockroachDBkv50/nodes=3-44	2.91M ± 6%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	9.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	251M ±14%
CockroachDBkv50/nodes=1-44	11.4M ±433%
CockroachDBkv95/nodes=1-44	4.47M ±15%
CockroachDBkv0/nodes=3-44	265M ±14%
CockroachDBkv50/nodes=3-44	20.9M ±441%
CockroachDBkv95/nodes=3-44	4.66M ±24%
[Geomean]	26.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	894k ± 3%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 3%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46M ±181%
CockroachDBkv95/nodes=1-44	3.24M ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.90M ±153%
CockroachDBkv95/nodes=3-44	3.42M ±34%
[Geomean]	2.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	542M ±346%
CockroachDBkv95/nodes=1-44	1.13G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	852M ±262%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geomean]	882M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	556k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	470k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	935k ±28%
CockroachDBkv95/nodes=1-44	731k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01M ±38%
CockroachDBkv95/nodes=3-44	724k ±24%
[Geomean]	841k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	893k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.23M

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