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

e807ab67fcd3600f5074a68c14dc37c86b87c668

experiment-commit-time

2026-11-05T03:38:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T19:07:46.354539512Z

shortname

sweet_cockroachdb

upload

20261106.2

upload-file

results

upload-part

20261106.2/0

upload-time

2026-11-06T00:41:21Z

label

values

toolchain

upload:20261106.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.6µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.00GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.03GB ±23%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±10%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.61GB ±10%
CockroachDBkv0/nodes=3-8	6.71GB ± 5%
CockroachDBkv50/nodes=3-8	6.82GB ± 5%
CockroachDBkv95/nodes=3-8	4.63GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.56GB ± 7%
CockroachDBkv0/nodes=3-8	8.69GB ± 3%
CockroachDBkv50/nodes=3-8	8.98GB ± 4%
CockroachDBkv95/nodes=3-8	6.64GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 8%
CockroachDBkv50/nodes=1-8	251M ±13%
CockroachDBkv95/nodes=1-8	44.4M ±60%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	46.3M ±48%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.08G ±43%
CockroachDBkv50/nodes=1-8	12.3G ±83%
CockroachDBkv95/nodes=1-8	1.37G ±37%
CockroachDBkv0/nodes=3-8	4.95G ±36%
CockroachDBkv50/nodes=3-8	14.2G ±66%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	169M ±50%
CockroachDBkv95/nodes=1-8	4.67M ±69%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	171M ±24%
CockroachDBkv95/nodes=3-8	4.37M ±67%
[Geomean]	53.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	399M ±12%
CockroachDBkv95/nodes=1-8	155M ±25%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	159M ±29%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±64%
CockroachDBkv50/nodes=1-8	3.95G ±42%
CockroachDBkv95/nodes=1-8	244M ±65%
CockroachDBkv0/nodes=3-8	1.15G ±52%
CockroachDBkv50/nodes=3-8	3.62G ±56%
CockroachDBkv95/nodes=3-8	243M ±38%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	739k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	741k ± 5%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±15%
CockroachDBkv95/nodes=1-8	33.3M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	34.6M ±56%
[Geomean]	70.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±92%
CockroachDBkv95/nodes=1-8	1.39G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±67%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.39G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.9M ±63%
CockroachDBkv95/nodes=1-8	394k ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±53%
CockroachDBkv95/nodes=3-8	369k ±90%
[Geomean]	6.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	133M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±13%
CockroachDBkv95/nodes=3-8	137M ±29%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±198%
CockroachDBkv95/nodes=1-8	206M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±165%
CockroachDBkv95/nodes=3-8	213M ±42%
[Geomean]	479M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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