Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	96ef5b334c506db1a9b120fe6ffb5c8a886a78a4
experiment-commit-time	2026-10-28T20:23:07Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T21:55:49.803006038Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261029.18
upload-file	results
upload-part	20261029.18/0
upload-time	2026-10-29T03:09:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 1%
CockroachDBkv95/nodes=1-36	2.34GB ±29%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.07GB ±39%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.61GB ± 9%
CockroachDBkv50/nodes=1-36	5.22GB ± 3%
CockroachDBkv95/nodes=1-36	3.25GB ±33%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	2.78GB ±36%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 2%
CockroachDBkv50/nodes=1-36	8.24GB ± 4%
CockroachDBkv95/nodes=1-36	6.04GB ±14%
CockroachDBkv0/nodes=3-36	8.97GB ± 1%
CockroachDBkv50/nodes=3-36	8.19GB ± 3%
CockroachDBkv95/nodes=3-36	5.66GB ±16%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.0M ± 8%
CockroachDBkv50/nodes=1-36	3.43M ±11%
CockroachDBkv95/nodes=1-36	4.38M ±45%
CockroachDBkv0/nodes=3-36	21.1M ± 4%
CockroachDBkv50/nodes=3-36	3.53M ±13%
CockroachDBkv95/nodes=3-36	3.65M ±48%
[Geomean]	6.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ± 6%
CockroachDBkv50/nodes=1-36	679M ± 6%
CockroachDBkv95/nodes=1-36	474M ±94%
CockroachDBkv0/nodes=3-36	3.22G ±12%
CockroachDBkv50/nodes=3-36	679M ± 9%
CockroachDBkv95/nodes=3-36	312M ±115%
[Geomean]	948M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.89M ±16%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.52M ±11%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	173M ±31%
CockroachDBkv50/nodes=1-36	4.03M ±29%
CockroachDBkv95/nodes=1-36	4.71M ±23%
CockroachDBkv0/nodes=3-36	178M ±23%
CockroachDBkv50/nodes=3-36	3.94M ±19%
CockroachDBkv95/nodes=3-36	4.50M ±13%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ± 4%
CockroachDBkv50/nodes=1-36	8.89M ±36%
CockroachDBkv95/nodes=1-36	28.7M ±134%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	11.1M ±47%
CockroachDBkv95/nodes=3-36	10.8M ±95%
[Geomean]	34.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.69M ± 7%
CockroachDBkv95/nodes=1-36	1.67M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 4%
CockroachDBkv95/nodes=3-36	990k ±142%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	641M ±10%
CockroachDBkv95/nodes=1-36	468M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ± 6%
CockroachDBkv95/nodes=3-36	303M ±133%
[Geomean]	490M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	4.58M ±140%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.67M ±247%
[Geomean]	1.29M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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