Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

dbe8fd98d77a19d85d6bc802f538fbb02b956442

experiment-commit-time

2026-08-25T17:22:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T17:34:08.644159396Z

shortname

sweet_cockroachdb

upload

20260826.4

upload-file

results

upload-part

20260826.4/0

upload-time

2026-08-26T00:37:48Z

label

values

toolchain

upload:20260826.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.3µs ± 7%
CockroachDBkv50/nodes=1-8	68.7µs ± 3%
CockroachDBkv95/nodes=1-8	50.5µs ± 2%
CockroachDBkv0/nodes=3-8	78.9µs ± 9%
CockroachDBkv50/nodes=3-8	68.7µs ± 5%
CockroachDBkv95/nodes=3-8	50.6µs ± 2%
[Geomean]	64.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 3%
CockroachDBkv50/nodes=1-8	4.94GB ± 4%
CockroachDBkv95/nodes=1-8	3.78GB ± 6%
CockroachDBkv0/nodes=3-8	4.82GB ± 3%
CockroachDBkv50/nodes=3-8	4.94GB ± 4%
CockroachDBkv95/nodes=3-8	3.75GB ± 7%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 7%
CockroachDBkv50/nodes=1-8	6.49GB ± 6%
CockroachDBkv95/nodes=1-8	4.92GB ±10%
CockroachDBkv0/nodes=3-8	6.19GB ± 7%
CockroachDBkv50/nodes=3-8	6.44GB ± 7%
CockroachDBkv95/nodes=3-8	4.85GB ±11%
[Geomean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 5%
CockroachDBkv50/nodes=1-8	8.58GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 4%
CockroachDBkv50/nodes=3-8	8.53GB ± 5%
CockroachDBkv95/nodes=3-8	6.74GB ± 8%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	395M ±11%
CockroachDBkv50/nodes=1-8	456M ±10%
CockroachDBkv95/nodes=1-8	318M ±11%
CockroachDBkv0/nodes=3-8	397M ± 9%
CockroachDBkv50/nodes=3-8	457M ±14%
CockroachDBkv95/nodes=3-8	316M ±12%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±59%
CockroachDBkv50/nodes=1-8	19.3G ±56%
CockroachDBkv95/nodes=1-8	17.5G ±20%
CockroachDBkv0/nodes=3-8	12.9G ±66%
CockroachDBkv50/nodes=3-8	19.3G ±56%
CockroachDBkv95/nodes=3-8	13.7G ±119%
[Geomean]	15.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±17%
CockroachDBkv50/nodes=1-8	242M ±37%
CockroachDBkv95/nodes=1-8	250M ± 7%
CockroachDBkv0/nodes=3-8	293M ±28%
CockroachDBkv50/nodes=3-8	237M ±36%
CockroachDBkv95/nodes=3-8	257M ± 9%
[Geomean]	264M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	731M ±17%
CockroachDBkv50/nodes=1-8	804M ±29%
CockroachDBkv95/nodes=1-8	501M ±23%
CockroachDBkv0/nodes=3-8	743M ±26%
CockroachDBkv50/nodes=3-8	824M ± 6%
CockroachDBkv95/nodes=3-8	502M ±27%
[Geomean]	670M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.03G ±44%
CockroachDBkv50/nodes=1-8	7.09G ±39%
CockroachDBkv95/nodes=1-8	2.32G ±85%
CockroachDBkv0/nodes=3-8	5.07G ±47%
CockroachDBkv50/nodes=3-8	7.34G ±46%
CockroachDBkv95/nodes=3-8	2.55G ±90%
[Geomean]	4.46G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 6%
CockroachDBkv50/nodes=1-8	7.30k ± 3%
CockroachDBkv95/nodes=1-8	991 ± 2%
CockroachDBkv0/nodes=3-8	12.7k ± 9%
CockroachDBkv50/nodes=3-8	7.29k ± 4%
CockroachDBkv95/nodes=3-8	990 ± 2%
[Geomean]	4.51k

	write-ops
CockroachDBkv0/nodes=1-8	764k ± 6%
CockroachDBkv50/nodes=1-8	438k ± 3%
CockroachDBkv95/nodes=1-8	59.5k ± 2%
CockroachDBkv0/nodes=3-8	762k ± 9%
CockroachDBkv50/nodes=3-8	437k ± 4%
CockroachDBkv95/nodes=3-8	59.4k ± 2%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	233M ±20%
CockroachDBkv95/nodes=1-8	256M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	231M ± 8%
CockroachDBkv95/nodes=3-8	255M ± 5%
[Geomean]	243M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±35%
CockroachDBkv95/nodes=1-8	19.9G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.0G ±47%
CockroachDBkv95/nodes=3-8	16.2G ±99%
[Geomean]	17.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±64%
CockroachDBkv95/nodes=1-8	226M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±71%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	181M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±15%
CockroachDBkv95/nodes=1-8	346M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	323M ±25%
CockroachDBkv95/nodes=3-8	347M ± 8%
[Geomean]	338M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.25G ±123%
CockroachDBkv95/nodes=1-8	1.39G ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.54G ±80%
CockroachDBkv95/nodes=3-8	1.08G ±173%
[Geomean]	2.04G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.26k ± 4%
CockroachDBkv95/nodes=1-8	18.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.27k ± 5%
CockroachDBkv95/nodes=3-8	18.8k ± 2%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	436k ± 4%
CockroachDBkv95/nodes=1-8	1.13M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	436k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 2%
[Geomean]	701k

Go Performance Dashboard