Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-09-24T02:50:17.976550529Z

shortname

sweet_cockroachdb

upload

20260924.40

upload-file

results

upload-part

20260924.40/0

upload-time

2026-09-24T09:23:35Z

label

values

toolchain

upload:20260924.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	76.4µs ± 5%
CockroachDBkv50/nodes=1-8	67.8µs ± 4%
CockroachDBkv95/nodes=1-8	51.2µs ± 2%
CockroachDBkv0/nodes=3-8	76.9µs ± 4%
CockroachDBkv50/nodes=3-8	67.8µs ± 5%
CockroachDBkv95/nodes=3-8	51.1µs ± 3%
[Geomean]	64.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.81GB ± 3%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.61GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.87GB ± 4%
CockroachDBkv95/nodes=3-8	3.61GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 6%
CockroachDBkv95/nodes=1-8	4.71GB ±11%
CockroachDBkv0/nodes=3-8	6.29GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.73GB ±10%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 4%
CockroachDBkv95/nodes=1-8	6.60GB ±10%
CockroachDBkv0/nodes=3-8	8.16GB ± 4%
CockroachDBkv50/nodes=3-8	8.33GB ± 4%
CockroachDBkv95/nodes=3-8	6.61GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	388M ± 5%
CockroachDBkv50/nodes=1-8	437M ±14%
CockroachDBkv95/nodes=1-8	293M ± 5%
CockroachDBkv0/nodes=3-8	392M ± 2%
CockroachDBkv50/nodes=3-8	445M ±12%
CockroachDBkv95/nodes=3-8	298M ±13%
[Geomean]	370M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.0G ±42%
CockroachDBkv50/nodes=1-8	19.3G ±50%
CockroachDBkv95/nodes=1-8	14.2G ±88%
CockroachDBkv0/nodes=3-8	8.80G ±46%
CockroachDBkv50/nodes=3-8	18.4G ±52%
CockroachDBkv95/nodes=3-8	12.2G ±75%
[Geomean]	13.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	311M ± 8%
CockroachDBkv50/nodes=1-8	260M ±39%
CockroachDBkv95/nodes=1-8	257M ± 9%
CockroachDBkv0/nodes=3-8	325M ± 9%
CockroachDBkv50/nodes=3-8	277M ±27%
CockroachDBkv95/nodes=3-8	258M ±11%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	687M ± 7%
CockroachDBkv50/nodes=1-8	790M ±19%
CockroachDBkv95/nodes=1-8	415M ± 7%
CockroachDBkv0/nodes=3-8	688M ± 7%
CockroachDBkv50/nodes=3-8	809M ±13%
CockroachDBkv95/nodes=3-8	442M ±29%
[Geomean]	618M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.41G ±34%
CockroachDBkv50/nodes=1-8	6.00G ±61%
CockroachDBkv95/nodes=1-8	726M ±94%
CockroachDBkv0/nodes=3-8	4.03G ±46%
CockroachDBkv50/nodes=3-8	5.70G ±46%
CockroachDBkv95/nodes=3-8	1.05G ±180%
[Geomean]	2.78G

	write-ops/sec
CockroachDBkv0/nodes=1-8	13.1k ± 5%
CockroachDBkv50/nodes=1-8	7.39k ± 4%
CockroachDBkv95/nodes=1-8	975 ± 2%
CockroachDBkv0/nodes=3-8	13.0k ± 3%
CockroachDBkv50/nodes=3-8	7.38k ± 4%
CockroachDBkv95/nodes=3-8	978 ± 3%
[Geomean]	4.55k

	write-ops
CockroachDBkv0/nodes=1-8	786k ± 5%
CockroachDBkv50/nodes=1-8	443k ± 4%
CockroachDBkv95/nodes=1-8	58.6k ± 2%
CockroachDBkv0/nodes=3-8	780k ± 4%
CockroachDBkv50/nodes=3-8	443k ± 4%
CockroachDBkv95/nodes=3-8	58.7k ± 3%
[Geomean]	273k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±19%
CockroachDBkv95/nodes=1-8	254M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±14%
CockroachDBkv95/nodes=3-8	255M ± 3%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.0G ±46%
CockroachDBkv95/nodes=1-8	17.0G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±88%
CockroachDBkv95/nodes=3-8	15.8G ±97%
[Geomean]	16.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±72%
CockroachDBkv95/nodes=1-8	237M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±52%
CockroachDBkv95/nodes=3-8	234M ±10%
[Geomean]	199M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±25%
CockroachDBkv95/nodes=1-8	348M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	348M ± 8%
[Geomean]	351M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.88G ±124%
CockroachDBkv95/nodes=1-8	528M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.44G ±131%
CockroachDBkv95/nodes=3-8	529M ±14%
[Geomean]	1.18G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.37k ± 5%
CockroachDBkv95/nodes=1-8	18.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.37k ± 5%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	442k ± 5%
CockroachDBkv95/nodes=1-8	1.11M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	442k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	702k

Go Performance Dashboard