Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	fda3a33c700cc28cdac4e170ea84498b09d59a66
experiment-commit-time	2026-11-11T19:50:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T09:02:48.952354692Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.157
upload-file	results
upload-part	20261112.157/0
upload-time	2026-11-12T14:15:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 1%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.25GB ± 3%
CockroachDBkv50/nodes=1-36	4.05GB ± 5%
CockroachDBkv95/nodes=1-36	2.18GB ±27%
CockroachDBkv0/nodes=3-36	4.33GB ± 4%
CockroachDBkv50/nodes=3-36	4.13GB ±11%
CockroachDBkv95/nodes=3-36	2.09GB ±35%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.84GB ±12%
CockroachDBkv50/nodes=1-36	5.36GB ± 3%
CockroachDBkv95/nodes=1-36	2.89GB ±26%
CockroachDBkv0/nodes=3-36	6.05GB ±16%
CockroachDBkv50/nodes=3-36	5.45GB ± 7%
CockroachDBkv95/nodes=3-36	2.74GB ±32%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.26GB ± 5%
CockroachDBkv95/nodes=1-36	5.62GB ± 8%
CockroachDBkv0/nodes=3-36	9.30GB ± 4%
CockroachDBkv50/nodes=3-36	8.57GB ±13%
CockroachDBkv95/nodes=3-36	5.52GB ±11%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.9M ±40%
CockroachDBkv50/nodes=1-36	4.61M ±39%
CockroachDBkv95/nodes=1-36	4.50M ±53%
CockroachDBkv0/nodes=3-36	35.2M ±32%
CockroachDBkv50/nodes=3-36	6.97M ±148%
CockroachDBkv95/nodes=3-36	4.49M ±78%
[Geomean]	9.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±14%
CockroachDBkv50/nodes=1-36	570M ±65%
CockroachDBkv95/nodes=1-36	331M ±87%
CockroachDBkv0/nodes=3-36	3.30G ± 6%
CockroachDBkv50/nodes=3-36	671M ±35%
CockroachDBkv95/nodes=3-36	263M ±142%
[Geomean]	837M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.24M ±11%
CockroachDBkv50/nodes=1-36	1.52M ± 8%
CockroachDBkv95/nodes=1-36	2.84M ± 2%
CockroachDBkv0/nodes=3-36	2.46M ±10%
CockroachDBkv50/nodes=3-36	1.57M ±15%
CockroachDBkv95/nodes=3-36	2.89M ± 3%
[Geomean]	2.18M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	199M ±22%
CockroachDBkv50/nodes=1-36	9.29M ±63%
CockroachDBkv95/nodes=1-36	6.87M ±49%
CockroachDBkv0/nodes=3-36	209M ±21%
CockroachDBkv50/nodes=3-36	29.2M ±316%
CockroachDBkv95/nodes=3-36	7.23M ±59%
[Geomean]	28.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	254M ±12%
CockroachDBkv50/nodes=1-36	48.0M ±110%
CockroachDBkv95/nodes=1-36	33.9M ±172%
CockroachDBkv0/nodes=3-36	257M ±11%
CockroachDBkv50/nodes=3-36	121M ±262%
CockroachDBkv95/nodes=3-36	34.0M ±183%
[Geomean]	87.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	896k ± 1%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.60M ±31%
CockroachDBkv95/nodes=1-36	1.06M ±108%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.54M ±74%
CockroachDBkv95/nodes=3-36	910k ±153%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	513M ±67%
CockroachDBkv95/nodes=1-36	313M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	604M ±22%
CockroachDBkv95/nodes=3-36	248M ±157%
[Geomean]	394M

	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	450k ±11%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	450k ±11%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	367k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	1.21M ±206%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	644k ± 9%
CockroachDBkv95/nodes=3-36	475k ±89%
[Geomean]	695k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
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	896k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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