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

521dd20174c75a3e8a20fb5a274822c5c2284b94

experiment-commit-time

2026-11-05T23:11:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T00:42:14.169281295Z

shortname

sweet_cockroachdb

upload

20261106.20

upload-file

results

upload-part

20261106.20/0

upload-time

2026-11-06T06:18:31Z

label

values

toolchain

upload:20261106.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.11GB ±26%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	2.99GB ±23%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.63GB ±10%
CockroachDBkv0/nodes=3-8	6.82GB ±10%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.56GB ± 7%
CockroachDBkv0/nodes=3-8	8.77GB ± 8%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	251M ±11%
CockroachDBkv95/nodes=1-8	51.4M ±49%
CockroachDBkv0/nodes=3-8	222M ± 3%
CockroachDBkv50/nodes=3-8	253M ±13%
CockroachDBkv95/nodes=3-8	50.6M ±48%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.06G ±33%
CockroachDBkv50/nodes=1-8	16.2G ±86%
CockroachDBkv95/nodes=1-8	1.20G ±19%
CockroachDBkv0/nodes=3-8	4.70G ±34%
CockroachDBkv50/nodes=3-8	13.3G ±53%
CockroachDBkv95/nodes=3-8	1.28G ±31%
[Geomean]	4.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 4%
CockroachDBkv50/nodes=1-8	163M ±41%
CockroachDBkv95/nodes=1-8	21.2M ±216%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	167M ±37%
CockroachDBkv95/nodes=3-8	18.1M ±167%
[Geomean]	86.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	394M ±19%
CockroachDBkv95/nodes=1-8	165M ±21%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	400M ±16%
CockroachDBkv95/nodes=3-8	164M ±31%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±38%
CockroachDBkv50/nodes=1-8	3.99G ±36%
CockroachDBkv95/nodes=1-8	254M ±32%
CockroachDBkv0/nodes=3-8	1.47G ±73%
CockroachDBkv50/nodes=3-8	3.87G ±57%
CockroachDBkv95/nodes=3-8	263M ±40%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	736k ± 3%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±15%
CockroachDBkv95/nodes=1-8	39.2M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±11%
CockroachDBkv95/nodes=3-8	39.0M ±52%
[Geomean]	75.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±83%
CockroachDBkv95/nodes=1-8	1.41G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.33G ±36%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.0M ±61%
CockroachDBkv95/nodes=1-8	7.33M ±200%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±53%
CockroachDBkv95/nodes=3-8	7.70M ±255%
[Geomean]	27.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	144M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	143M ±33%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±180%
CockroachDBkv95/nodes=1-8	210M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±157%
CockroachDBkv95/nodes=3-8	220M ±45%
[Geomean]	513M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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