Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

13c194062c4c45b974ef21ee6210cce2a430b27b

experiment-commit-time

2026-08-05T19:42:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T04:49:37.331560719Z

shortname

sweet_cockroachdb

upload

20260806.55

upload-file

results

upload-part

20260806.55/0

upload-time

2026-08-06T10:13:51Z

label

values

toolchain

upload:20260806.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±37%
CockroachDBkv50/nodes=1-48	3.75GB ±24%
CockroachDBkv95/nodes=1-48	2.07GB ±43%
CockroachDBkv0/nodes=3-48	2.73GB ± 3%
CockroachDBkv50/nodes=3-48	4.04GB ± 2%
CockroachDBkv95/nodes=3-48	2.21GB ±29%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±29%
CockroachDBkv50/nodes=1-48	4.97GB ±23%
CockroachDBkv95/nodes=1-48	2.59GB ±43%
CockroachDBkv0/nodes=3-48	4.19GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.80GB ±30%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.54GB ±31%
CockroachDBkv50/nodes=1-48	7.98GB ±18%
CockroachDBkv95/nodes=1-48	5.39GB ±21%
CockroachDBkv0/nodes=3-48	6.84GB ± 3%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	5.56GB ±17%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.25M ±460%
CockroachDBkv50/nodes=1-48	2.94M ±59%
CockroachDBkv95/nodes=1-48	2.56M ±88%
CockroachDBkv0/nodes=3-48	1.58M ±14%
CockroachDBkv50/nodes=3-48	3.49M ± 9%
CockroachDBkv95/nodes=3-48	2.87M ±71%
[Geomean]	2.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	62.6M ±490%
CockroachDBkv50/nodes=1-48	661M ±98%
CockroachDBkv95/nodes=1-48	233M ±260%
CockroachDBkv0/nodes=3-48	37.3M ±29%
CockroachDBkv50/nodes=3-48	880M ± 7%
CockroachDBkv95/nodes=3-48	314M ±167%
[Geomean]	215M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ±12%
CockroachDBkv50/nodes=1-48	1.03M ± 7%
CockroachDBkv95/nodes=1-48	1.84M ± 9%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.02M ± 7%
CockroachDBkv95/nodes=3-48	1.86M ± 7%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.23M ±120%
CockroachDBkv50/nodes=1-48	2.82M ±17%
CockroachDBkv95/nodes=1-48	3.14M ±18%
CockroachDBkv0/nodes=3-48	2.97M ±31%
CockroachDBkv50/nodes=3-48	2.74M ± 6%
CockroachDBkv95/nodes=3-48	3.40M ±33%
[Geomean]	3.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	57.9M ±277%
CockroachDBkv50/nodes=1-48	5.28M ±38%
CockroachDBkv95/nodes=1-48	5.56M ±60%
CockroachDBkv0/nodes=3-48	8.16M ±132%
CockroachDBkv50/nodes=3-48	5.66M ±28%
CockroachDBkv95/nodes=3-48	6.86M ±91%
[Geomean]	9.02M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.81M ±115%
CockroachDBkv95/nodes=1-48	695k ±288%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	880k ±218%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	629M ±99%
CockroachDBkv95/nodes=1-48	229M ±266%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	832M ± 5%
CockroachDBkv95/nodes=3-48	299M ±180%
[Geomean]	435M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	355k ±15%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	278k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	521k ±111%
[Geomean]	529k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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