Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

398b0bb07e37fbfe7820b41bf73039955489f087

experiment-commit-time

2026-08-04T19:24:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T20:11:57.848475943Z

shortname

sweet_cockroachdb

upload

20260805.18

upload-file

results

upload-part

20260805.18/0

upload-time

2026-08-05T02:13:34Z

label

values

toolchain

upload:20260805.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 3%
CockroachDBkv50/nodes=1-8	41.9µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 0%
CockroachDBkv0/nodes=3-8	47.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.8µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.19GB ±20%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.68GB ± 8%
CockroachDBkv0/nodes=3-8	6.58GB ± 7%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ±12%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 4%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.65GB ± 7%
CockroachDBkv0/nodes=3-8	8.53GB ± 5%
CockroachDBkv50/nodes=3-8	9.06GB ± 5%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 3%
CockroachDBkv50/nodes=1-8	261M ± 8%
CockroachDBkv95/nodes=1-8	52.5M ±46%
CockroachDBkv0/nodes=3-8	231M ± 6%
CockroachDBkv50/nodes=3-8	257M ± 7%
CockroachDBkv95/nodes=3-8	57.6M ±40%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.44G ±81%
CockroachDBkv50/nodes=1-8	14.7G ±82%
CockroachDBkv95/nodes=1-8	1.63G ±48%
CockroachDBkv0/nodes=3-8	5.34G ±35%
CockroachDBkv50/nodes=3-8	15.6G ±66%
CockroachDBkv95/nodes=3-8	1.42G ±37%
[Geomean]	5.25G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	163M ±28%
CockroachDBkv95/nodes=1-8	18.0M ±202%
CockroachDBkv0/nodes=3-8	204M ± 5%
CockroachDBkv50/nodes=3-8	164M ±41%
CockroachDBkv95/nodes=3-8	25.9M ±135%
[Geomean]	89.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	387M ±18%
CockroachDBkv95/nodes=1-8	168M ±33%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	384M ±14%
CockroachDBkv95/nodes=3-8	172M ±24%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.60G ±85%
CockroachDBkv50/nodes=1-8	4.73G ±32%
CockroachDBkv95/nodes=1-8	291M ±73%
CockroachDBkv0/nodes=3-8	1.41G ±71%
CockroachDBkv50/nodes=3-8	4.22G ±34%
CockroachDBkv95/nodes=3-8	284M ±32%
[Geomean]	1.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 3%
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 3%
CockroachDBkv50/nodes=1-8	717k ± 3%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	719k ± 3%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±15%
CockroachDBkv95/nodes=1-8	41.0M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±17%
CockroachDBkv95/nodes=3-8	45.2M ±44%
[Geomean]	80.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±74%
CockroachDBkv95/nodes=1-8	1.69G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±76%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	4.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±53%
CockroachDBkv95/nodes=1-8	5.16M ±348%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±62%
CockroachDBkv95/nodes=3-8	12.6M ±215%
[Geomean]	29.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±18%
CockroachDBkv95/nodes=1-8	148M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±17%
CockroachDBkv95/nodes=3-8	152M ±26%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±166%
CockroachDBkv95/nodes=1-8	253M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±125%
CockroachDBkv95/nodes=3-8	242M ±46%
[Geomean]	540M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 3%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	715k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	717k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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