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

615968e2b6cc421417b0c301c005172fbf2cd26d

experiment-commit-time

2026-10-28T20:10:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T06:21:09.591074803Z

shortname

sweet_cockroachdb

upload

20261029.49

upload-file

results

upload-part

20261029.49/0

upload-time

2026-10-29T11:57:56Z

label

values

toolchain

upload:20261029.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 4%
CockroachDBkv50/nodes=1-8	41.6µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.3µs ± 4%
CockroachDBkv50/nodes=3-8	41.7µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.10GB ±21%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.18GB ±19%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 9%
CockroachDBkv50/nodes=1-8	6.87GB ± 6%
CockroachDBkv95/nodes=1-8	4.74GB ± 6%
CockroachDBkv0/nodes=3-8	6.62GB ± 7%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 4%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 5%
CockroachDBkv50/nodes=1-8	255M ±11%
CockroachDBkv95/nodes=1-8	59.9M ±39%
CockroachDBkv0/nodes=3-8	230M ± 5%
CockroachDBkv50/nodes=3-8	259M ±13%
CockroachDBkv95/nodes=3-8	58.8M ±39%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±58%
CockroachDBkv50/nodes=1-8	15.3G ±55%
CockroachDBkv95/nodes=1-8	1.46G ±56%
CockroachDBkv0/nodes=3-8	5.15G ±41%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	1.35G ±35%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 8%
CockroachDBkv50/nodes=1-8	177M ± 9%
CockroachDBkv95/nodes=1-8	31.3M ±114%
CockroachDBkv0/nodes=3-8	207M ± 6%
CockroachDBkv50/nodes=3-8	167M ±37%
CockroachDBkv95/nodes=3-8	29.1M ±123%
[Geomean]	102M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	404M ±13%
CockroachDBkv95/nodes=1-8	179M ±20%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	398M ±14%
CockroachDBkv95/nodes=3-8	176M ±26%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±38%
CockroachDBkv50/nodes=1-8	3.87G ±53%
CockroachDBkv95/nodes=1-8	354M ±80%
CockroachDBkv0/nodes=3-8	1.34G ±53%
CockroachDBkv50/nodes=3-8	4.22G ±46%
CockroachDBkv95/nodes=3-8	291M ±33%
[Geomean]	1.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	722k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	721k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±14%
CockroachDBkv95/nodes=1-8	46.9M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±17%
CockroachDBkv95/nodes=3-8	45.8M ±45%
[Geomean]	84.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±83%
CockroachDBkv95/nodes=1-8	1.47G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±53%
CockroachDBkv95/nodes=3-8	1.38G ±27%
[Geomean]	4.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±62%
CockroachDBkv95/nodes=1-8	17.6M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±52%
CockroachDBkv95/nodes=3-8	14.6M ±187%
[Geomean]	41.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	158M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±18%
CockroachDBkv95/nodes=3-8	154M ±26%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±132%
CockroachDBkv95/nodes=1-8	271M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±179%
CockroachDBkv95/nodes=3-8	248M ±35%
[Geomean]	572M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	721k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	719k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.10M

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