Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

baaa78e747312d4b60ad7a5d91f9b6689825ffeb

experiment-commit-time

2026-08-31T03:12:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T07:35:23.408737377Z

shortname

sweet_cockroachdb

upload

20260831.66

upload-file

results

upload-part

20260831.66/0

upload-time

2026-08-31T12:58:02Z

label

values

toolchain

upload:20260831.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 3%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.68GB ± 7%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.64GB ± 5%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.37GB ± 5%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.63GB ± 6%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 2%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	6.31GB ± 5%
CockroachDBkv0/nodes=3-36	9.03GB ± 4%
CockroachDBkv50/nodes=3-36	8.21GB ± 6%
CockroachDBkv95/nodes=3-36	6.28GB ± 4%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.3M ±74%
CockroachDBkv50/nodes=1-36	3.86M ±45%
CockroachDBkv95/nodes=1-36	4.75M ±54%
CockroachDBkv0/nodes=3-36	32.3M ±55%
CockroachDBkv50/nodes=3-36	3.97M ±46%
CockroachDBkv95/nodes=3-36	4.81M ±52%
[Geomean]	8.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.13G ±37%
CockroachDBkv50/nodes=1-36	936M ±58%
CockroachDBkv95/nodes=1-36	734M ±99%
CockroachDBkv0/nodes=3-36	4.40G ±46%
CockroachDBkv50/nodes=3-36	948M ±63%
CockroachDBkv95/nodes=3-36	750M ±83%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ± 9%
CockroachDBkv50/nodes=1-36	1.27M ± 6%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.27M ± 6%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	120M ±97%
CockroachDBkv50/nodes=1-36	3.04M ±12%
CockroachDBkv95/nodes=1-36	3.50M ±20%
CockroachDBkv0/nodes=3-36	141M ±97%
CockroachDBkv50/nodes=3-36	3.03M ± 9%
CockroachDBkv95/nodes=3-36	3.51M ±17%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±13%
CockroachDBkv50/nodes=1-36	5.17M ±16%
CockroachDBkv95/nodes=1-36	22.2M ±155%
CockroachDBkv0/nodes=3-36	247M ±12%
CockroachDBkv50/nodes=3-36	5.37M ±23%
CockroachDBkv95/nodes=3-36	14.4M ±163%
[Geomean]	28.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.40M ±58%
CockroachDBkv95/nodes=1-36	2.40M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.43M ±60%
CockroachDBkv95/nodes=3-36	2.72M ±58%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	899M ±64%
CockroachDBkv95/nodes=1-36	725M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	908M ±63%
CockroachDBkv95/nodes=3-36	739M ±95%
[Geomean]	813M

	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	1.36M ±209%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.53M ±207%
[Geomean]	930k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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