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

9381775b9c489f36c78dc05f03c5f5b8aa2dad66

experiment-commit-time

2026-11-05T21:49:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T22:44:12.598254325Z

shortname

sweet_cockroachdb

upload

20261106.14

upload-file

results

upload-part

20261106.14/0

upload-time

2026-11-06T04:22:52Z

label

values

toolchain

upload:20261106.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 6%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.15GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.06GB ±26%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.78GB ± 6%
CockroachDBkv95/nodes=1-8	4.73GB ± 6%
CockroachDBkv0/nodes=3-8	6.67GB ± 3%
CockroachDBkv50/nodes=3-8	6.83GB ± 4%
CockroachDBkv95/nodes=3-8	4.61GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 7%
CockroachDBkv50/nodes=1-8	8.96GB ± 4%
CockroachDBkv95/nodes=1-8	6.68GB ± 2%
CockroachDBkv0/nodes=3-8	8.64GB ± 4%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.56GB ± 6%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 7%
CockroachDBkv50/nodes=1-8	253M ± 9%
CockroachDBkv95/nodes=1-8	59.0M ±49%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	254M ±14%
CockroachDBkv95/nodes=3-8	56.4M ±54%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±37%
CockroachDBkv50/nodes=1-8	13.7G ±88%
CockroachDBkv95/nodes=1-8	1.58G ±70%
CockroachDBkv0/nodes=3-8	5.31G ±52%
CockroachDBkv50/nodes=3-8	15.6G ±55%
CockroachDBkv95/nodes=3-8	1.35G ±55%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 9%
CockroachDBkv50/nodes=1-8	178M ±15%
CockroachDBkv95/nodes=1-8	26.3M ±187%
CockroachDBkv0/nodes=3-8	201M ± 4%
CockroachDBkv50/nodes=3-8	171M ±31%
CockroachDBkv95/nodes=3-8	26.2M ±173%
[Geomean]	97.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	380M ±15%
CockroachDBkv95/nodes=1-8	181M ±12%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	391M ±12%
CockroachDBkv95/nodes=3-8	173M ±25%
[Geomean]	288M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±55%
CockroachDBkv50/nodes=1-8	3.91G ±48%
CockroachDBkv95/nodes=1-8	260M ±35%
CockroachDBkv0/nodes=3-8	1.38G ±95%
CockroachDBkv50/nodes=3-8	3.91G ±44%
CockroachDBkv95/nodes=3-8	301M ±67%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	731k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±20%
CockroachDBkv95/nodes=1-8	46.5M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±16%
CockroachDBkv95/nodes=3-8	44.0M ±59%
[Geomean]	82.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±83%
CockroachDBkv95/nodes=1-8	1.59G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±46%
CockroachDBkv95/nodes=3-8	1.37G ±23%
[Geomean]	4.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±49%
CockroachDBkv95/nodes=1-8	10.8M ±327%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±48%
CockroachDBkv95/nodes=3-8	9.49M ±341%
[Geomean]	34.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±16%
CockroachDBkv95/nodes=1-8	161M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	153M ±29%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	896M ±215%
CockroachDBkv95/nodes=1-8	235M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	672M ±100%
CockroachDBkv95/nodes=3-8	244M ±37%
[Geomean]	431M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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