Performance Result Comparison

label

common value

branch

master

builder

go1.27-linux-arm64_c4ah72-perf_vs_parent

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-07-07T02:27:34.445183805Z

shortname

sweet_cockroachdb

upload

20260707.6

upload-file

results

upload-part

20260707.6/0

upload-time

2026-07-07T07:48:37Z

label

values

toolchain

upload:20260707.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 6%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ± 2%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 4%
CockroachDBkv50/nodes=1-36	4.34GB ± 2%
CockroachDBkv95/nodes=1-36	3.04GB ± 3%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 3%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.51GB ± 3%
CockroachDBkv50/nodes=1-36	7.20GB ± 7%
CockroachDBkv95/nodes=1-36	5.37GB ± 3%
CockroachDBkv0/nodes=3-36	9.44GB ± 5%
CockroachDBkv50/nodes=3-36	7.37GB ± 6%
CockroachDBkv95/nodes=3-36	5.37GB ± 3%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.5M ±50%
CockroachDBkv50/nodes=1-36	4.50M ± 4%
CockroachDBkv95/nodes=1-36	5.91M ±29%
CockroachDBkv0/nodes=3-36	28.4M ±71%
CockroachDBkv50/nodes=3-36	3.80M ±63%
CockroachDBkv95/nodes=3-36	6.05M ±24%
[Geomean]	9.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.32G ±11%
CockroachDBkv50/nodes=1-36	1.18G ± 8%
CockroachDBkv95/nodes=1-36	1.01G ±24%
CockroachDBkv0/nodes=3-36	5.33G ± 6%
CockroachDBkv50/nodes=3-36	897M ±96%
CockroachDBkv95/nodes=3-36	1.05G ±23%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.02M ± 4%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.48M ± 3%
CockroachDBkv0/nodes=3-36	1.99M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.46M ± 2%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±106%
CockroachDBkv50/nodes=1-36	2.50M ± 0%
CockroachDBkv95/nodes=1-36	3.83M ± 7%
CockroachDBkv0/nodes=3-36	58.9M ±285%
CockroachDBkv50/nodes=3-36	2.50M ± 0%
CockroachDBkv95/nodes=3-36	3.79M ± 3%
[Geomean]	9.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±11%
CockroachDBkv50/nodes=1-36	4.47M ± 8%
CockroachDBkv95/nodes=1-36	24.3M ±194%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	4.46M ±23%
CockroachDBkv95/nodes=3-36	19.6M ±210%
[Geomean]	28.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 6%
CockroachDBkv95/nodes=1-36	3.25M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.34M ±87%
CockroachDBkv95/nodes=3-36	3.43M ±33%
[Geomean]	2.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	868M ±99%
CockroachDBkv95/nodes=3-36	1.05G ±23%
[Geomean]	1.01G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	700k ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	695k ±42%
[Geomean]	633k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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