Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

e0f5c054cb123da461a4ac858ad6dd0e3fcc6f92

experiment-commit-time

2026-04-29T20:02:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T13:40:23.482081835Z

shortname

sweet_cockroachdb

upload

20260430.118

upload-file

results

upload-part

20260430.118/0

upload-time

2026-04-30T19:23:30Z

label

values

toolchain

upload:20260430.118:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 6%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.04GB ±24%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 2%
CockroachDBkv50/nodes=3-44	2.90GB ±26%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.21GB ±12%
CockroachDBkv50/nodes=1-44	4.10GB ±27%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.24GB ± 9%
CockroachDBkv50/nodes=3-44	3.85GB ±24%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 9%
CockroachDBkv50/nodes=1-44	7.36GB ±19%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.01GB ±19%
CockroachDBkv95/nodes=3-44	5.62GB ± 2%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.2M ±46%
CockroachDBkv50/nodes=1-44	5.50M ±103%
CockroachDBkv95/nodes=1-44	4.85M ±13%
CockroachDBkv0/nodes=3-44	58.5M ±66%
CockroachDBkv50/nodes=3-44	4.17M ±125%
CockroachDBkv95/nodes=3-44	4.93M ± 9%
[Geomean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ±12%
CockroachDBkv50/nodes=1-44	901M ±116%
CockroachDBkv95/nodes=1-44	1.14G ± 9%
CockroachDBkv0/nodes=3-44	5.72G ±11%
CockroachDBkv50/nodes=3-44	719M ±189%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.27M ± 6%
CockroachDBkv95/nodes=1-44	1.89M ± 6%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.28M ± 6%
CockroachDBkv95/nodes=3-44	1.85M ± 8%
[Geomean]	3.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	211M ±123%
CockroachDBkv50/nodes=1-44	4.22M ±23%
CockroachDBkv95/nodes=1-44	2.56M ± 2%
CockroachDBkv0/nodes=3-44	182M ±140%
CockroachDBkv50/nodes=3-44	4.01M ±25%
CockroachDBkv95/nodes=3-44	2.55M ± 6%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	409M ±64%
CockroachDBkv50/nodes=1-44	96.9M ±194%
CockroachDBkv95/nodes=1-44	4.41M ±13%
CockroachDBkv0/nodes=3-44	396M ±61%
CockroachDBkv50/nodes=3-44	33.4M ±478%
CockroachDBkv95/nodes=3-44	4.41M ±13%
[Geomean]	46.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 6%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 6%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.51M ±96%
CockroachDBkv95/nodes=1-44	3.05M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.13M ±163%
CockroachDBkv95/nodes=3-44	3.11M ± 7%
[Geomean]	2.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	857M ±119%
CockroachDBkv95/nodes=1-44	1.14G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	686M ±194%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geomean]	939M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	545k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	470k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44M ±115%
CockroachDBkv95/nodes=1-44	800k ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±38%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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