Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7b916597d381f4ff6a58db49fbe34353861ef056

experiment-commit-time

2026-09-09T20:25:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-10T09:19:24.570401484Z

shortname

sweet_cockroachdb

upload

20260910.51

upload-file

results

upload-part

20260910.51/0

upload-time

2026-09-10T14:58:40Z

label

values

toolchain

upload:20260910.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.15GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ±26%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.78GB ± 7%
CockroachDBkv0/nodes=3-8	6.63GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ± 4%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.58GB ± 7%
CockroachDBkv50/nodes=3-8	8.94GB ± 2%
CockroachDBkv95/nodes=3-8	6.78GB ± 3%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	252M ± 6%
CockroachDBkv95/nodes=1-8	54.3M ±66%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	250M ±14%
CockroachDBkv95/nodes=3-8	56.4M ±40%
[Geomean]	146M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.72G ±60%
CockroachDBkv50/nodes=1-8	14.5G ±92%
CockroachDBkv95/nodes=1-8	1.63G ±65%
CockroachDBkv0/nodes=3-8	4.96G ±25%
CockroachDBkv50/nodes=3-8	15.8G ±57%
CockroachDBkv95/nodes=3-8	1.55G ±39%
[Geomean]	5.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	170M ±34%
CockroachDBkv95/nodes=1-8	26.9M ±149%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	175M ±23%
CockroachDBkv95/nodes=3-8	24.0M ±109%
[Geomean]	95.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	173M ±25%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	399M ±16%
CockroachDBkv95/nodes=3-8	176M ±14%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±61%
CockroachDBkv50/nodes=1-8	3.83G ±40%
CockroachDBkv95/nodes=1-8	260M ±62%
CockroachDBkv0/nodes=3-8	1.37G ±56%
CockroachDBkv50/nodes=3-8	3.60G ±56%
CockroachDBkv95/nodes=3-8	275M ±34%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	738k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±12%
CockroachDBkv95/nodes=1-8	42.1M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	44.4M ±44%
[Geomean]	79.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±63%
CockroachDBkv95/nodes=1-8	1.73G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±55%
CockroachDBkv95/nodes=3-8	1.56G ±38%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±45%
CockroachDBkv95/nodes=1-8	15.2M ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±51%
CockroachDBkv95/nodes=3-8	10.5M ±179%
[Geomean]	37.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±10%
CockroachDBkv95/nodes=1-8	152M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	157M ±15%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	705M ±224%
CockroachDBkv95/nodes=1-8	234M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	879M ±144%
CockroachDBkv95/nodes=3-8	238M ±34%
[Geomean]	431M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard