Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3cdb9da0ae30597d082524030c03cde7850ba60d

experiment-commit-time

2026-09-29T21:08:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T05:04:49.19555006Z

shortname

sweet_cockroachdb

upload

20260930.37

upload-file

results

upload-part

20260930.37/0

upload-time

2026-09-30T10:41:12Z

label

values

toolchain

upload:20260930.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.4µs ± 3%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.11GB ±27%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±25%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 7%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.67GB ± 7%
CockroachDBkv50/nodes=3-8	6.83GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 6%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.62GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 4%
CockroachDBkv95/nodes=1-8	48.9M ±66%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	249M ±10%
CockroachDBkv95/nodes=3-8	49.3M ±41%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.27G ±83%
CockroachDBkv50/nodes=1-8	13.9G ±46%
CockroachDBkv95/nodes=1-8	1.36G ±67%
CockroachDBkv0/nodes=3-8	4.69G ±32%
CockroachDBkv50/nodes=3-8	15.2G ±76%
CockroachDBkv95/nodes=3-8	1.24G ±30%
[Geomean]	4.54G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	171M ±24%
CockroachDBkv95/nodes=1-8	17.4M ±189%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	161M ±43%
CockroachDBkv95/nodes=3-8	14.8M ±182%
[Geomean]	80.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	391M ±14%
CockroachDBkv95/nodes=1-8	167M ±25%
CockroachDBkv0/nodes=3-8	340M ± 9%
CockroachDBkv50/nodes=3-8	379M ±11%
CockroachDBkv95/nodes=3-8	164M ±18%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±61%
CockroachDBkv50/nodes=1-8	4.03G ±47%
CockroachDBkv95/nodes=1-8	251M ±40%
CockroachDBkv0/nodes=3-8	1.43G ±78%
CockroachDBkv50/nodes=3-8	4.01G ±61%
CockroachDBkv95/nodes=3-8	247M ±43%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±16%
CockroachDBkv95/nodes=1-8	37.1M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ± 6%
CockroachDBkv95/nodes=3-8	37.4M ±45%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±49%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±55%
CockroachDBkv95/nodes=3-8	1.35G ±60%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.4M ±60%
CockroachDBkv95/nodes=1-8	7.42M ±309%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±53%
CockroachDBkv95/nodes=3-8	4.31M ±313%
[Geomean]	24.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±13%
CockroachDBkv95/nodes=1-8	144M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	141M ±19%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±202%
CockroachDBkv95/nodes=1-8	215M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.45G ±215%
CockroachDBkv95/nodes=3-8	204M ±31%
[Geomean]	521M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

Go Performance Dashboard