Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

release-branch.go1.26

builder

go1.26-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

7397dd7495724542484dbd0d9ad09c35f7ccd003

experiment-commit-time

2026-06-30T21:08:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T21:15:29.27781383Z

shortname

sweet_cockroachdb

upload

20260701.16

upload-file

results

upload-part

20260701.16/0

upload-time

2026-07-01T04:02:41Z

label

values

toolchain

upload:20260701.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.7µs ± 3%
CockroachDBkv50/nodes=1-8	72.0µs ± 3%
CockroachDBkv95/nodes=1-8	46.6µs ± 3%
CockroachDBkv0/nodes=3-8	90.6µs ± 7%
CockroachDBkv50/nodes=3-8	71.5µs ± 3%
CockroachDBkv95/nodes=3-8	46.6µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.52GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.51GB ± 5%
CockroachDBkv95/nodes=3-8	3.32GB ± 7%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 9%
CockroachDBkv50/nodes=1-8	6.23GB ± 7%
CockroachDBkv95/nodes=1-8	4.54GB ±15%
CockroachDBkv0/nodes=3-8	6.69GB ± 6%
CockroachDBkv50/nodes=3-8	6.33GB ± 8%
CockroachDBkv95/nodes=3-8	4.51GB ±14%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.93GB ± 7%
CockroachDBkv50/nodes=1-8	8.32GB ± 8%
CockroachDBkv95/nodes=1-8	6.32GB ±12%
CockroachDBkv0/nodes=3-8	8.93GB ± 6%
CockroachDBkv50/nodes=3-8	8.47GB ± 5%
CockroachDBkv95/nodes=3-8	6.32GB ±11%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ± 3%
CockroachDBkv50/nodes=1-8	571M ± 7%
CockroachDBkv95/nodes=1-8	276M ±15%
CockroachDBkv0/nodes=3-8	440M ± 7%
CockroachDBkv50/nodes=3-8	567M ± 8%
CockroachDBkv95/nodes=3-8	284M ±11%
[Geomean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.61G ±20%
CockroachDBkv50/nodes=1-8	10.9G ±29%
CockroachDBkv95/nodes=1-8	18.0G ±17%
CockroachDBkv0/nodes=3-8	8.04G ±47%
CockroachDBkv50/nodes=3-8	12.3G ±66%
CockroachDBkv95/nodes=3-8	14.9G ±75%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	380M ±12%
CockroachDBkv95/nodes=1-8	208M ±40%
CockroachDBkv0/nodes=3-8	351M ± 9%
CockroachDBkv50/nodes=3-8	382M ± 8%
CockroachDBkv95/nodes=3-8	211M ±36%
[Geomean]	303M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	836M ±37%
CockroachDBkv50/nodes=1-8	1.03G ±17%
CockroachDBkv95/nodes=1-8	399M ±18%
CockroachDBkv0/nodes=3-8	807M ±13%
CockroachDBkv50/nodes=3-8	1.15G ±34%
CockroachDBkv95/nodes=3-8	419M ±16%
[Geomean]	716M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.09G ±51%
CockroachDBkv50/nodes=1-8	6.39G ±20%
CockroachDBkv95/nodes=1-8	2.21G ±106%
CockroachDBkv0/nodes=3-8	4.00G ±61%
CockroachDBkv50/nodes=3-8	6.30G ± 7%
CockroachDBkv95/nodes=3-8	2.51G ±82%
[Geomean]	3.92G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 3%
CockroachDBkv50/nodes=1-8	6.94k ± 3%
CockroachDBkv95/nodes=1-8	1.07k ± 4%
CockroachDBkv0/nodes=3-8	11.0k ± 6%
CockroachDBkv50/nodes=3-8	6.99k ± 3%
CockroachDBkv95/nodes=3-8	1.07k ± 4%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	669k ± 3%
CockroachDBkv50/nodes=1-8	417k ± 3%
CockroachDBkv95/nodes=1-8	64.5k ± 4%
CockroachDBkv0/nodes=3-8	663k ± 6%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	64.5k ± 4%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±14%
CockroachDBkv95/nodes=1-8	230M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±16%
CockroachDBkv95/nodes=3-8	231M ± 4%
[Geomean]	194M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±39%
CockroachDBkv95/nodes=1-8	21.5G ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±29%
CockroachDBkv95/nodes=3-8	20.1G ±81%
[Geomean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±25%
CockroachDBkv95/nodes=1-8	185M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±27%
CockroachDBkv95/nodes=3-8	187M ±37%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	315M ±12%
CockroachDBkv95/nodes=1-8	316M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	320M ±21%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geomean]	318M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	855M ±65%
CockroachDBkv95/nodes=1-8	1.15G ±203%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	900M ±57%
CockroachDBkv95/nodes=3-8	1.39G ±170%
[Geomean]	1.05G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.92k ± 4%
CockroachDBkv95/nodes=1-8	20.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 3%
CockroachDBkv95/nodes=3-8	20.4k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	416k ± 4%
CockroachDBkv95/nodes=1-8	1.22M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 3%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	715k

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