Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

e792d6aa952dbfdd3e8eac6f7abc3efd9df09030

experiment-commit-time

2026-03-06T00:12:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-06T00:24:21.238575675Z

shortname

sweet_cockroachdb

upload

20260306.24

upload-file

results

upload-part

20260306.24/0

upload-time

2026-03-06T06:03:35Z

label

values

toolchain

upload:20260306.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 8%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	3.05GB ±24%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.72GB ± 3%
CockroachDBkv50/nodes=3-44	3.04GB ±23%
CockroachDBkv95/nodes=3-44	2.49GB ± 2%
[Geo mean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.23GB ±12%
CockroachDBkv50/nodes=1-44	4.05GB ±26%
CockroachDBkv95/nodes=1-44	3.13GB ± 3%
CockroachDBkv0/nodes=3-44	7.31GB ± 9%
CockroachDBkv50/nodes=3-44	4.03GB ±21%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geo mean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	7.34GB ±16%
CockroachDBkv95/nodes=1-44	5.59GB ± 3%
CockroachDBkv0/nodes=3-44	10.5GB ± 7%
CockroachDBkv50/nodes=3-44	7.27GB ±17%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geo mean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.0M ±44%
CockroachDBkv50/nodes=1-44	5.84M ±196%
CockroachDBkv95/nodes=1-44	4.88M ±23%
CockroachDBkv0/nodes=3-44	54.7M ±43%
CockroachDBkv50/nodes=3-44	6.04M ±161%
CockroachDBkv95/nodes=3-44	4.76M ±11%
[Geo mean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.57G ±20%
CockroachDBkv50/nodes=1-44	887M ±233%
CockroachDBkv95/nodes=1-44	1.18G ±59%
CockroachDBkv0/nodes=3-44	5.79G ±12%
CockroachDBkv50/nodes=3-44	1.03G ±175%
CockroachDBkv95/nodes=3-44	1.14G ± 9%
[Geo mean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ±17%
CockroachDBkv50/nodes=1-44	1.23M ± 5%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	21.3M ±13%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.73M ± 4%
[Geo mean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	174M ±160%
CockroachDBkv50/nodes=1-44	4.49M ±34%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	161M ±150%
CockroachDBkv50/nodes=3-44	4.54M ±50%
CockroachDBkv95/nodes=3-44	2.43M ± 3%
[Geo mean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	400M ±59%
CockroachDBkv50/nodes=1-44	108M ±180%
CockroachDBkv95/nodes=1-44	4.42M ±14%
CockroachDBkv0/nodes=3-44	360M ±68%
CockroachDBkv50/nodes=3-44	89.3M ±257%
CockroachDBkv95/nodes=3-44	4.29M ±10%
[Geo mean]	54.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 7%
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 7%
CockroachDBkv50/nodes=1-44	891k ± 3%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.47M ±139%
CockroachDBkv95/nodes=1-44	3.25M ±57%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.78M ±137%
CockroachDBkv95/nodes=3-44	3.09M ± 9%
[Geo mean]	2.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	855M ±230%
CockroachDBkv95/nodes=1-44	1.18G ±59%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	966M ±164%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.03G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.67M ±103%
CockroachDBkv95/nodes=1-44	995k ±51%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.65M ±131%
CockroachDBkv95/nodes=3-44	865k ±19%
[Geo mean]	1.24M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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