Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	74cad37fc1c4214e821a98a84a36ed65c898fce4
experiment-commit-time	2026-09-05T12:32:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T16:59:37.989542286Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.68
upload-file	results
upload-part	20260905.68/0
upload-time	2026-09-05T22:15:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.64GB ± 4%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.29GB ±28%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 1%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.66GB ± 5%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.19GB ±31%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	8.18GB ± 8%
CockroachDBkv95/nodes=1-36	6.09GB ±14%
CockroachDBkv0/nodes=3-36	9.06GB ± 3%
CockroachDBkv50/nodes=3-36	8.09GB ± 5%
CockroachDBkv95/nodes=3-36	5.98GB ±12%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.4M ±54%
CockroachDBkv50/nodes=1-36	3.34M ± 4%
CockroachDBkv95/nodes=1-36	4.84M ±59%
CockroachDBkv0/nodes=3-36	28.6M ±42%
CockroachDBkv50/nodes=3-36	3.43M ±14%
CockroachDBkv95/nodes=3-36	3.84M ±35%
[Geomean]	7.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ±15%
CockroachDBkv50/nodes=1-36	686M ± 8%
CockroachDBkv95/nodes=1-36	540M ±111%
CockroachDBkv0/nodes=3-36	3.42G ±14%
CockroachDBkv50/nodes=3-36	654M ± 8%
CockroachDBkv95/nodes=3-36	378M ±91%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.08M ±13%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.54M ± 2%
CockroachDBkv0/nodes=3-36	2.16M ±16%
CockroachDBkv50/nodes=3-36	1.45M ± 3%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±36%
CockroachDBkv50/nodes=1-36	3.70M ± 0%
CockroachDBkv95/nodes=1-36	4.20M ±19%
CockroachDBkv0/nodes=3-36	183M ±24%
CockroachDBkv50/nodes=3-36	3.67M ± 6%
CockroachDBkv95/nodes=3-36	3.99M ±13%
[Geomean]	14.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±13%
CockroachDBkv50/nodes=1-36	6.34M ± 7%
CockroachDBkv95/nodes=1-36	37.6M ±157%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	6.61M ±15%
CockroachDBkv95/nodes=3-36	13.5M ±165%
[Geomean]	32.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ± 5%
CockroachDBkv95/nodes=1-36	1.92M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.65M ± 9%
CockroachDBkv95/nodes=3-36	1.31M ±85%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	645M ± 6%
CockroachDBkv95/nodes=1-36	533M ±114%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	610M ±15%
CockroachDBkv95/nodes=3-36	360M ±96%
[Geomean]	524M

	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	4.38M ±211%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.26M ±272%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 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	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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