Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

3cc00d9c2b8ac231a5432ececa784814cc1eb075

experiment-commit-time

2026-08-28T15:28:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T15:35:44.707818728Z

shortname

sweet_cockroachdb

upload

20260828.75

upload-file

results

upload-part

20260828.75/0

upload-time

2026-08-28T21:28:26Z

label

values

toolchain

upload:20260828.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 5%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.30GB ± 3%
CockroachDBkv50/nodes=1-44	3.71GB ±22%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.31GB ± 4%
CockroachDBkv50/nodes=3-44	3.40GB ±27%
CockroachDBkv95/nodes=3-44	2.99GB ± 1%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.59GB ± 2%
CockroachDBkv50/nodes=1-44	4.91GB ±21%
CockroachDBkv95/nodes=1-44	3.65GB ± 3%
CockroachDBkv0/nodes=3-44	5.72GB ± 8%
CockroachDBkv50/nodes=3-44	4.61GB ±31%
CockroachDBkv95/nodes=3-44	3.65GB ± 2%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.16GB ± 3%
CockroachDBkv50/nodes=1-44	7.89GB ±17%
CockroachDBkv95/nodes=1-44	6.14GB ± 4%
CockroachDBkv0/nodes=3-44	9.14GB ± 5%
CockroachDBkv50/nodes=3-44	7.48GB ±20%
CockroachDBkv95/nodes=3-44	6.14GB ± 3%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.2M ±68%
CockroachDBkv50/nodes=1-44	4.45M ±134%
CockroachDBkv95/nodes=1-44	4.88M ±15%
CockroachDBkv0/nodes=3-44	35.9M ±54%
CockroachDBkv50/nodes=3-44	3.74M ±195%
CockroachDBkv95/nodes=3-44	4.86M ±17%
[Geomean]	8.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.68G ±20%
CockroachDBkv50/nodes=1-44	1.00G ±197%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44	5.83G ±12%
CockroachDBkv50/nodes=3-44	674M ±218%
CockroachDBkv95/nodes=3-44	1.19G ± 7%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.58M ± 5%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.72M ± 4%
CockroachDBkv0/nodes=3-44	1.57M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	90.2M ±170%
CockroachDBkv50/nodes=1-44	2.79M ± 7%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	108M ±118%
CockroachDBkv50/nodes=3-44	2.76M ±19%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	8.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	258M ±17%
CockroachDBkv50/nodes=1-44	27.7M ±188%
CockroachDBkv95/nodes=1-44	4.73M ±18%
CockroachDBkv0/nodes=3-44	257M ±18%
CockroachDBkv50/nodes=3-44	24.3M ±298%
CockroachDBkv95/nodes=3-44	4.68M ±12%
[Geomean]	31.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 3%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.81M ±199%
CockroachDBkv95/nodes=1-44	3.13M ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.04M ±149%
CockroachDBkv95/nodes=3-44	3.19M ± 7%
[Geomean]	2.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	955M ±209%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	643M ±213%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	964M

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	440k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	435k ±15%
[Geomean]	512k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.72M ±145%
CockroachDBkv95/nodes=1-44	873k ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.52M ±156%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.20M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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