Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5f0d75e072de4850fb9b254b84858d72324f5905

experiment-commit-time

2026-11-10T22:48:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T06:20:08.409813186Z

shortname

sweet_cockroachdb

upload

20261111.171

upload-file

results

upload-part

20261111.171/0

upload-time

2026-11-11T11:48:43Z

label

values

toolchain

upload:20261111.171:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 6%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.92GB ±21%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	2.86GB ±24%
[Geomean]	4.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±10%
CockroachDBkv50/nodes=1-8	6.87GB ± 5%
CockroachDBkv95/nodes=1-8	4.49GB ±10%
CockroachDBkv0/nodes=3-8	6.67GB ± 6%
CockroachDBkv50/nodes=3-8	6.85GB ± 6%
CockroachDBkv95/nodes=3-8	4.45GB ± 9%
[Geomean]	5.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 7%
CockroachDBkv50/nodes=1-8	9.03GB ± 5%
CockroachDBkv95/nodes=1-8	6.46GB ± 8%
CockroachDBkv0/nodes=3-8	8.65GB ± 5%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.44GB ± 6%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	238M ±10%
CockroachDBkv95/nodes=1-8	34.6M ±48%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	238M ±14%
CockroachDBkv95/nodes=3-8	34.1M ±51%
[Geomean]	121M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±47%
CockroachDBkv50/nodes=1-8	11.8G ±82%
CockroachDBkv95/nodes=1-8	1.41G ±61%
CockroachDBkv0/nodes=3-8	5.94G ±54%
CockroachDBkv50/nodes=3-8	12.3G ±57%
CockroachDBkv95/nodes=3-8	1.33G ±36%
[Geomean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	172M ±27%
CockroachDBkv95/nodes=1-8	3.83M ±23%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	168M ±28%
CockroachDBkv95/nodes=3-8	3.78M ±24%
[Geomean]	49.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 3%
CockroachDBkv50/nodes=1-8	361M ±16%
CockroachDBkv95/nodes=1-8	133M ±37%
CockroachDBkv0/nodes=3-8	329M ± 8%
CockroachDBkv50/nodes=3-8	375M ±11%
CockroachDBkv95/nodes=3-8	135M ±29%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±84%
CockroachDBkv50/nodes=1-8	3.39G ±76%
CockroachDBkv95/nodes=1-8	207M ±25%
CockroachDBkv0/nodes=3-8	1.25G ±36%
CockroachDBkv50/nodes=3-8	3.40G ±50%
CockroachDBkv95/nodes=3-8	211M ±16%
[Geomean]	977M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 6%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 6%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	766k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±12%
CockroachDBkv95/nodes=1-8	24.7M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±14%
CockroachDBkv95/nodes=3-8	24.6M ±58%
[Geomean]	58.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±79%
CockroachDBkv95/nodes=1-8	1.45G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±38%
CockroachDBkv95/nodes=3-8	1.30G ±24%
[Geomean]	4.03G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±37%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.76M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	110M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±12%
CockroachDBkv95/nodes=3-8	113M ±29%
[Geomean]	151M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	541M ±92%
CockroachDBkv95/nodes=1-8	180M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	653M ±167%
CockroachDBkv95/nodes=3-8	182M ±15%
[Geomean]	328M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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