Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

2f2a60386565f6ac888bcb202016209ab8b2c228

experiment-commit-time

2026-10-14T18:04:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T11:52:00.012476158Z

shortname

sweet_cockroachdb

upload

20261015.63

upload-file

results

upload-part

20261015.63/0

upload-time

2026-10-15T18:38:11Z

label

values

toolchain

upload:20261015.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.9µs ±13%
CockroachDBkv50/nodes=1-8	69.1µs ± 7%
CockroachDBkv95/nodes=1-8	50.9µs ± 2%
CockroachDBkv0/nodes=3-8	77.3µs ± 8%
CockroachDBkv50/nodes=3-8	68.2µs ± 7%
CockroachDBkv95/nodes=3-8	50.5µs ± 2%
[Geomean]	64.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 2%
CockroachDBkv50/nodes=1-8	4.82GB ± 2%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.26GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	4.86GB ±11%
CockroachDBkv0/nodes=3-8	6.24GB ± 7%
CockroachDBkv50/nodes=3-8	6.31GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 6%
CockroachDBkv50/nodes=1-8	8.30GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.12GB ± 6%
CockroachDBkv50/nodes=3-8	8.36GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 8%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	400M ±14%
CockroachDBkv50/nodes=1-8	458M ±14%
CockroachDBkv95/nodes=1-8	305M ±16%
CockroachDBkv0/nodes=3-8	394M ±12%
CockroachDBkv50/nodes=3-8	440M ±14%
CockroachDBkv95/nodes=3-8	299M ±12%
[Geomean]	377M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±81%
CockroachDBkv50/nodes=1-8	18.8G ±66%
CockroachDBkv95/nodes=1-8	17.9G ±40%
CockroachDBkv0/nodes=3-8	11.4G ±41%
CockroachDBkv50/nodes=3-8	19.5G ±54%
CockroachDBkv95/nodes=3-8	14.9G ±77%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±14%
CockroachDBkv50/nodes=1-8	255M ±31%
CockroachDBkv95/nodes=1-8	249M ±15%
CockroachDBkv0/nodes=3-8	305M ±23%
CockroachDBkv50/nodes=3-8	245M ±31%
CockroachDBkv95/nodes=3-8	254M ± 8%
[Geomean]	269M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	750M ±34%
CockroachDBkv50/nodes=1-8	814M ±18%
CockroachDBkv95/nodes=1-8	435M ±24%
CockroachDBkv0/nodes=3-8	675M ± 6%
CockroachDBkv50/nodes=3-8	775M ±17%
CockroachDBkv95/nodes=3-8	433M ±24%
[Geomean]	626M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.62G ±51%
CockroachDBkv50/nodes=1-8	7.10G ±44%
CockroachDBkv95/nodes=1-8	2.43G ±165%
CockroachDBkv0/nodes=3-8	4.71G ±48%
CockroachDBkv50/nodes=3-8	6.67G ±37%
CockroachDBkv95/nodes=3-8	1.87G ±158%
[Geomean]	4.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ±11%
CockroachDBkv50/nodes=1-8	7.26k ± 7%
CockroachDBkv95/nodes=1-8	982 ± 3%
CockroachDBkv0/nodes=3-8	13.0k ± 7%
CockroachDBkv50/nodes=3-8	7.34k ± 6%
CockroachDBkv95/nodes=3-8	986 ± 3%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	763k ±11%
CockroachDBkv50/nodes=1-8	436k ± 7%
CockroachDBkv95/nodes=1-8	58.9k ± 3%
CockroachDBkv0/nodes=3-8	778k ± 7%
CockroachDBkv50/nodes=3-8	441k ± 6%
CockroachDBkv95/nodes=3-8	59.2k ± 3%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±15%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ±14%
CockroachDBkv95/nodes=3-8	253M ± 4%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.2G ±38%
CockroachDBkv95/nodes=1-8	20.6G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	20.1G ±44%
CockroachDBkv95/nodes=3-8	19.4G ±81%
[Geomean]	19.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±61%
CockroachDBkv95/nodes=1-8	225M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±69%
CockroachDBkv95/nodes=3-8	232M ± 6%
[Geomean]	184M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	338M ±21%
CockroachDBkv95/nodes=1-8	341M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	331M ±14%
CockroachDBkv95/nodes=3-8	336M ±10%
[Geomean]	337M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.61G ±108%
CockroachDBkv95/nodes=1-8	1.01G ±193%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.30G ±103%
CockroachDBkv95/nodes=3-8	648M ±231%
[Geomean]	1.67G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.23k ± 7%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.32k ± 6%
CockroachDBkv95/nodes=3-8	18.8k ± 2%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 7%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	440k ± 6%
CockroachDBkv95/nodes=3-8	1.13M ± 2%
[Geomean]	701k

Go Performance Dashboard