Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

release-branch.go1.27

builder

go1.27-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

2ee6421c51553e7164590445f96b123a858c1f4a

experiment-commit-time

2026-09-01T22:11:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T01:55:02.038351515Z

shortname

sweet_cockroachdb

upload

20260902.62

upload-file

results

upload-part

20260902.62/0

upload-time

2026-09-02T07:38:03Z

label

values

toolchain

upload:20260902.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 3%
CockroachDBkv50/nodes=1-44	4.15GB ± 4%
CockroachDBkv95/nodes=1-44	2.84GB ± 4%
CockroachDBkv0/nodes=3-44	4.20GB ± 3%
CockroachDBkv50/nodes=3-44	4.14GB ± 3%
CockroachDBkv95/nodes=3-44	2.84GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 5%
CockroachDBkv50/nodes=1-44	5.44GB ± 4%
CockroachDBkv95/nodes=1-44	3.64GB ± 3%
CockroachDBkv0/nodes=3-44	5.50GB ± 6%
CockroachDBkv50/nodes=3-44	5.46GB ± 3%
CockroachDBkv95/nodes=3-44	3.62GB ± 5%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.00GB ± 3%
CockroachDBkv50/nodes=1-44	8.72GB ± 7%
CockroachDBkv95/nodes=1-44	6.21GB ± 4%
CockroachDBkv0/nodes=3-44	9.01GB ± 6%
CockroachDBkv50/nodes=3-44	8.61GB ± 6%
CockroachDBkv95/nodes=3-44	6.15GB ± 6%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.2M ±63%
CockroachDBkv50/nodes=1-44	6.84M ±43%
CockroachDBkv95/nodes=1-44	5.54M ±35%
CockroachDBkv0/nodes=3-44	38.3M ±48%
CockroachDBkv50/nodes=3-44	6.49M ±78%
CockroachDBkv95/nodes=3-44	5.40M ±30%
[Geomean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.92G ±14%
CockroachDBkv50/nodes=1-44	1.56G ±24%
CockroachDBkv95/nodes=1-44	1.19G ±15%
CockroachDBkv0/nodes=3-44	6.25G ± 6%
CockroachDBkv50/nodes=3-44	1.41G ±19%
CockroachDBkv95/nodes=3-44	1.17G ±17%
[Geomean]	2.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.56M ± 9%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.93M ± 7%
CockroachDBkv0/nodes=3-44	1.57M ± 9%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.93M ± 7%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	86.1M ±192%
CockroachDBkv50/nodes=1-44	2.99M ± 4%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	120M ±103%
CockroachDBkv50/nodes=3-44	3.01M ±10%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	9.25M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±14%
CockroachDBkv50/nodes=1-44	94.9M ±218%
CockroachDBkv95/nodes=1-44	12.1M ±178%
CockroachDBkv0/nodes=3-44	267M ±15%
CockroachDBkv50/nodes=3-44	103M ±177%
CockroachDBkv95/nodes=3-44	8.92M ±230%
[Geomean]	64.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.23M ±21%
CockroachDBkv95/nodes=1-44	3.63M ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.81M ±21%
CockroachDBkv95/nodes=3-44	3.51M ±37%
[Geomean]	3.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.51G ±24%
CockroachDBkv95/nodes=1-44	1.19G ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.34G ±20%
CockroachDBkv95/nodes=3-44	1.15G ±24%
[Geomean]	1.29G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±19%
CockroachDBkv95/nodes=1-44	2.27M ±199%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.21M ±32%
CockroachDBkv95/nodes=3-44	1.91M ±215%
[Geomean]	1.58M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard