Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ce3f2cc3d68a2d764bca81a3216197a8545127db

experiment-commit-time

2026-10-09T19:50:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T19:00:44.774160352Z

shortname

sweet_cockroachdb

upload

20261012.6

upload-file

results

upload-part

20261012.6/0

upload-time

2026-10-12T00:34:50Z

label

values

toolchain

upload:20261012.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.27GB ±29%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.17GB ±23%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.83GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.85GB ± 6%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 7%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 6%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	54.4M ±37%
CockroachDBkv0/nodes=3-8	218M ± 4%
CockroachDBkv50/nodes=3-8	248M ± 8%
CockroachDBkv95/nodes=3-8	47.8M ±41%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.95G ±41%
CockroachDBkv50/nodes=1-8	13.5G ±44%
CockroachDBkv95/nodes=1-8	1.53G ±75%
CockroachDBkv0/nodes=3-8	5.16G ±51%
CockroachDBkv50/nodes=3-8	14.2G ±74%
CockroachDBkv95/nodes=3-8	1.51G ±36%
[Geomean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 3%
CockroachDBkv50/nodes=1-8	164M ±36%
CockroachDBkv95/nodes=1-8	17.5M ±151%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	168M ±33%
CockroachDBkv95/nodes=3-8	12.8M ±212%
[Geomean]	78.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	393M ±11%
CockroachDBkv95/nodes=1-8	181M ± 7%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	160M ±27%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±79%
CockroachDBkv50/nodes=1-8	3.64G ±62%
CockroachDBkv95/nodes=1-8	245M ±37%
CockroachDBkv0/nodes=3-8	1.47G ±59%
CockroachDBkv50/nodes=3-8	3.91G ±42%
CockroachDBkv95/nodes=3-8	239M ±33%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	749k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	746k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±18%
CockroachDBkv95/nodes=1-8	43.2M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±15%
CockroachDBkv95/nodes=3-8	37.4M ±46%
[Geomean]	75.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.63G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±71%
CockroachDBkv95/nodes=3-8	1.55G ±31%
[Geomean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±48%
CockroachDBkv95/nodes=1-8	7.30M ±230%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±51%
CockroachDBkv95/nodes=3-8	3.84M ±363%
[Geomean]	23.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	157M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	141M ±28%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	672M ±90%
CockroachDBkv95/nodes=1-8	214M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	889M ±187%
CockroachDBkv95/nodes=3-8	207M ±26%
[Geomean]	403M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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