Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

07f0c2074c257e7f89a52152f451c66e7f762481

experiment-commit-time

2026-03-23T14:33:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-23T14:39:43.257945816Z

shortname

sweet_cockroachdb

upload

20260323.12

upload-file

results

upload-part

20260323.12/0

upload-time

2026-03-23T20:11:29Z

label

values

toolchain

upload:20260323.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.30GB ±29%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.01GB ±40%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 7%
CockroachDBkv50/nodes=1-8	6.15GB ± 4%
CockroachDBkv95/nodes=1-8	3.13GB ±33%
CockroachDBkv0/nodes=3-8	7.39GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	2.77GB ±39%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 6%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	5.09GB ±19%
CockroachDBkv0/nodes=3-8	9.50GB ± 6%
CockroachDBkv50/nodes=3-8	8.29GB ± 5%
CockroachDBkv95/nodes=3-8	4.81GB ±19%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 4%
CockroachDBkv50/nodes=1-8	229M ±13%
CockroachDBkv95/nodes=1-8	14.1M ±57%
CockroachDBkv0/nodes=3-8	217M ± 3%
CockroachDBkv50/nodes=3-8	223M ± 4%
CockroachDBkv95/nodes=3-8	10.5M ±106%
[Geomean]	84.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.77G ±40%
CockroachDBkv50/nodes=1-8	12.1G ±51%
CockroachDBkv95/nodes=1-8	1.04G ±89%
CockroachDBkv0/nodes=3-8	5.70G ±13%
CockroachDBkv50/nodes=3-8	14.6G ±47%
CockroachDBkv95/nodes=3-8	629M ±220%
[Geomean]	3.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	171M ±16%
CockroachDBkv95/nodes=1-8	2.70M ± 7%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	149M ±30%
CockroachDBkv95/nodes=3-8	2.66M ± 9%
[Geomean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	338M ± 6%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	66.4M ±53%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	365M ±17%
CockroachDBkv95/nodes=3-8	51.4M ±80%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±99%
CockroachDBkv50/nodes=1-8	3.30G ±49%
CockroachDBkv95/nodes=1-8	117M ±50%
CockroachDBkv0/nodes=3-8	1.37G ±51%
CockroachDBkv50/nodes=3-8	3.93G ±50%
CockroachDBkv95/nodes=3-8	87.4M ±82%
[Geomean]	809M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	781k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±12%
CockroachDBkv95/nodes=1-8	8.53M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±13%
CockroachDBkv95/nodes=3-8	5.53M ±157%
[Geomean]	30.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±53%
CockroachDBkv95/nodes=1-8	1.04G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±47%
CockroachDBkv95/nodes=3-8	629M ±220%
[Geomean]	3.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.4M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±15%
CockroachDBkv95/nodes=1-8	44.0M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	31.5M ±126%
[Geomean]	85.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±202%
CockroachDBkv95/nodes=1-8	88.2M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±91%
CockroachDBkv95/nodes=3-8	60.7M ±121%
[Geomean]	284M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.4k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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