Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

683312b26b0470608020f5d21c0a7683872d0a36

experiment-commit-time

2026-10-27T21:39:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T07:52:45.102715594Z

shortname

sweet_cockroachdb

upload

20261028.98

upload-file

results

upload-part

20261028.98/0

upload-time

2026-10-28T13:23:58Z

label

values

toolchain

upload:20261028.98:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	44.6µs ± 5%
CockroachDBkv50/nodes=3-8	39.4µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±29%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.18GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 7%
CockroachDBkv50/nodes=1-8	6.94GB ± 3%
CockroachDBkv95/nodes=1-8	4.67GB ± 8%
CockroachDBkv0/nodes=3-8	6.78GB ± 7%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 7%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 6%
CockroachDBkv50/nodes=1-8	9.04GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.72GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.76GB ± 3%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	243M ±14%
CockroachDBkv95/nodes=1-8	38.6M ±76%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	240M ± 6%
CockroachDBkv95/nodes=3-8	45.7M ±46%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.03G ±39%
CockroachDBkv50/nodes=1-8	12.8G ±59%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8	5.56G ±64%
CockroachDBkv50/nodes=3-8	12.8G ±68%
CockroachDBkv95/nodes=3-8	1.52G ±68%
[Geomean]	4.69G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 5%
CockroachDBkv50/nodes=1-8	162M ±38%
CockroachDBkv95/nodes=1-8	3.32M ±36%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	168M ±30%
CockroachDBkv95/nodes=3-8	8.52M ±232%
[Geomean]	55.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	381M ±16%
CockroachDBkv95/nodes=1-8	147M ±25%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	368M ±13%
CockroachDBkv95/nodes=3-8	158M ±32%
[Geomean]	266M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.11G ±52%
CockroachDBkv50/nodes=1-8	3.71G ±51%
CockroachDBkv95/nodes=1-8	213M ±14%
CockroachDBkv0/nodes=3-8	1.24G ±63%
CockroachDBkv50/nodes=3-8	3.70G ±53%
CockroachDBkv95/nodes=3-8	237M ±41%
[Geomean]	991M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	764k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±14%
CockroachDBkv95/nodes=1-8	30.2M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±19%
CockroachDBkv95/nodes=3-8	36.5M ±68%
[Geomean]	68.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	1.53G ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±77%
CockroachDBkv95/nodes=3-8	1.59G ±60%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.3M ±48%
CockroachDBkv95/nodes=1-8	312k ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±51%
CockroachDBkv95/nodes=3-8	2.11M ±345%
[Geomean]	9.14M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±17%
CockroachDBkv95/nodes=1-8	128M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	138M ±28%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	948M ±141%
CockroachDBkv95/nodes=1-8	192M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	608M ±132%
CockroachDBkv95/nodes=3-8	204M ±31%
[Geomean]	388M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.13M

Go Performance Dashboard