Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

90defc8a669ab29c9469109ef19f8241d9268289

experiment-commit-time

2026-11-04T01:15:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T06:31:34.339356935Z

shortname

sweet_cockroachdb

upload

20261104.38

upload-file

results

upload-part

20261104.38/0

upload-time

2026-11-04T12:09:17Z

label

values

toolchain

upload:20261104.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.4µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 5%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.14GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.05GB ±21%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 6%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.66GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 8%
CockroachDBkv50/nodes=3-8	6.81GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ± 9%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	8.91GB ± 2%
CockroachDBkv95/nodes=3-8	6.59GB ± 7%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	259M ± 8%
CockroachDBkv95/nodes=1-8	59.0M ±52%
CockroachDBkv0/nodes=3-8	228M ± 9%
CockroachDBkv50/nodes=3-8	256M ±11%
CockroachDBkv95/nodes=3-8	59.7M ±51%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.98G ±77%
CockroachDBkv50/nodes=1-8	15.2G ±52%
CockroachDBkv95/nodes=1-8	1.32G ±32%
CockroachDBkv0/nodes=3-8	5.35G ±50%
CockroachDBkv50/nodes=3-8	15.9G ±48%
CockroachDBkv95/nodes=3-8	1.35G ±39%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	168M ±35%
CockroachDBkv95/nodes=1-8	31.7M ±138%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	170M ±23%
CockroachDBkv95/nodes=3-8	31.9M ±163%
[Geomean]	102M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	353M ± 5%
CockroachDBkv50/nodes=1-8	396M ±11%
CockroachDBkv95/nodes=1-8	175M ±35%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	399M ±16%
CockroachDBkv95/nodes=3-8	177M ±24%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±52%
CockroachDBkv50/nodes=1-8	4.21G ±53%
CockroachDBkv95/nodes=1-8	287M ±75%
CockroachDBkv0/nodes=3-8	1.42G ±79%
CockroachDBkv50/nodes=3-8	3.87G ±32%
CockroachDBkv95/nodes=3-8	330M ±93%
[Geomean]	1.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±12%
CockroachDBkv95/nodes=1-8	45.6M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±15%
CockroachDBkv95/nodes=3-8	46.3M ±57%
[Geomean]	83.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±61%
CockroachDBkv95/nodes=1-8	1.31G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±49%
CockroachDBkv95/nodes=3-8	1.36G ±43%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±38%
CockroachDBkv95/nodes=1-8	16.5M ±204%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±57%
CockroachDBkv95/nodes=3-8	17.6M ±244%
[Geomean]	42.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ± 7%
CockroachDBkv95/nodes=1-8	153M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	155M ±27%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±114%
CockroachDBkv95/nodes=1-8	239M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±158%
CockroachDBkv95/nodes=3-8	246M ±37%
[Geomean]	523M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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