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

2d782633ac996161fe473c9a74425bec0f4fcef6

experiment-commit-time

2026-08-03T20:01:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T13:59:53.719050764Z

shortname

sweet_cockroachdb

upload

20260804.70

upload-file

results

upload-part

20260804.70/0

upload-time

2026-08-04T20:05:31Z

label

values

toolchain

upload:20260804.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.4µs ± 6%
CockroachDBkv50/nodes=1-8	41.9µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	48.0µs ± 5%
CockroachDBkv50/nodes=3-8	41.9µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.05GB ±18%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.21GB ±26%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ± 8%
CockroachDBkv0/nodes=3-8	6.68GB ±11%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.74GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.63GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 9%
CockroachDBkv50/nodes=3-8	9.01GB ± 4%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 8%
CockroachDBkv50/nodes=1-8	256M ± 5%
CockroachDBkv95/nodes=1-8	53.4M ±42%
CockroachDBkv0/nodes=3-8	237M ± 4%
CockroachDBkv50/nodes=3-8	259M ± 8%
CockroachDBkv95/nodes=3-8	57.8M ±51%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.56G ±64%
CockroachDBkv50/nodes=1-8	13.3G ±62%
CockroachDBkv95/nodes=1-8	1.69G ±51%
CockroachDBkv0/nodes=3-8	7.21G ±71%
CockroachDBkv50/nodes=3-8	17.3G ±55%
CockroachDBkv95/nodes=3-8	1.60G ±59%
[Geomean]	5.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	171M ±31%
CockroachDBkv95/nodes=1-8	18.1M ±178%
CockroachDBkv0/nodes=3-8	201M ± 9%
CockroachDBkv50/nodes=3-8	164M ±36%
CockroachDBkv95/nodes=3-8	28.2M ±130%
[Geomean]	91.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	171M ±26%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	176M ±24%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±113%
CockroachDBkv50/nodes=1-8	4.44G ±27%
CockroachDBkv95/nodes=1-8	269M ±37%
CockroachDBkv0/nodes=3-8	1.88G ±72%
CockroachDBkv50/nodes=3-8	4.78G ± 7%
CockroachDBkv95/nodes=3-8	288M ±46%
[Geomean]	1.29G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 6%
CockroachDBkv50/nodes=1-8	12.0k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	20.8k ± 4%
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.16k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 6%
CockroachDBkv50/nodes=1-8	718k ± 3%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.25M ± 4%
CockroachDBkv50/nodes=3-8	717k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	430k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±10%
CockroachDBkv95/nodes=1-8	41.7M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±15%
CockroachDBkv95/nodes=3-8	45.4M ±58%
[Geomean]	83.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±80%
CockroachDBkv95/nodes=1-8	1.67G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±55%
CockroachDBkv95/nodes=3-8	1.65G ±54%
[Geomean]	5.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	120M ±57%
CockroachDBkv95/nodes=1-8	5.03M ±317%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±50%
CockroachDBkv95/nodes=3-8	14.3M ±192%
[Geomean]	31.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ±12%
CockroachDBkv95/nodes=1-8	150M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	152M ±36%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.49G ±171%
CockroachDBkv95/nodes=1-8	233M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±151%
CockroachDBkv95/nodes=3-8	246M ±43%
[Geomean]	542M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	716k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	715k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

Go Performance Dashboard