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

cd46a98014a0d5a9ee501a186fddb21d99de2dc9

experiment-commit-time

2026-10-19T16:29:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T22:39:25.120244138Z

shortname

sweet_cockroachdb

upload

20261022.11

upload-file

results

upload-part

20261022.11/0

upload-time

2026-10-22T04:17:13Z

label

values

toolchain

upload:20261022.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 2%
CockroachDBkv50/nodes=1-8	41.4µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 6%
CockroachDBkv50/nodes=3-8	41.5µs ± 6%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.16GB ± 2%
CockroachDBkv95/nodes=3-8	3.04GB ±20%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 6%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ±10%
CockroachDBkv0/nodes=3-8	6.67GB ±10%
CockroachDBkv50/nodes=3-8	6.84GB ± 2%
CockroachDBkv95/nodes=3-8	4.74GB ± 8%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 5%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 6%
CockroachDBkv0/nodes=3-8	8.60GB ± 9%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 3%
CockroachDBkv50/nodes=1-8	260M ±12%
CockroachDBkv95/nodes=1-8	56.1M ±59%
CockroachDBkv0/nodes=3-8	226M ± 7%
CockroachDBkv50/nodes=3-8	254M ±10%
CockroachDBkv95/nodes=3-8	60.0M ±75%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±38%
CockroachDBkv50/nodes=1-8	14.7G ±76%
CockroachDBkv95/nodes=1-8	1.38G ±41%
CockroachDBkv0/nodes=3-8	5.72G ±37%
CockroachDBkv50/nodes=3-8	13.4G ±68%
CockroachDBkv95/nodes=3-8	1.54G ±75%
[Geomean]	4.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 9%
CockroachDBkv50/nodes=1-8	168M ±30%
CockroachDBkv95/nodes=1-8	29.2M ±173%
CockroachDBkv0/nodes=3-8	200M ± 9%
CockroachDBkv50/nodes=3-8	178M ±20%
CockroachDBkv95/nodes=3-8	33.4M ±227%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	398M ±16%
CockroachDBkv95/nodes=1-8	171M ±36%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	393M ± 7%
CockroachDBkv95/nodes=3-8	181M ±17%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±59%
CockroachDBkv50/nodes=1-8	3.86G ±70%
CockroachDBkv95/nodes=1-8	270M ±55%
CockroachDBkv0/nodes=3-8	1.33G ±61%
CockroachDBkv50/nodes=3-8	3.67G ±46%
CockroachDBkv95/nodes=3-8	289M ±45%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 2%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 2%
CockroachDBkv50/nodes=1-8	726k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	725k ± 6%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±12%
CockroachDBkv95/nodes=1-8	44.5M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±14%
CockroachDBkv95/nodes=3-8	47.7M ±78%
[Geomean]	84.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±78%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±77%
CockroachDBkv95/nodes=3-8	1.70G ±81%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±50%
CockroachDBkv95/nodes=1-8	17.1M ±243%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±64%
CockroachDBkv95/nodes=3-8	20.0M ±340%
[Geomean]	45.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±15%
CockroachDBkv95/nodes=1-8	152M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±12%
CockroachDBkv95/nodes=3-8	162M ±20%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.55G ±117%
CockroachDBkv95/nodes=1-8	237M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	964M ±178%
CockroachDBkv95/nodes=3-8	245M ±30%
[Geomean]	542M

	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 ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.10M

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