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	1f6e189956c8d62a2a49dd82ffc41b3838086c3c
experiment-commit-time	2026-08-31T19:43:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-07T00:48:21.44131734Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260907.27
upload-file	results
upload-part	20260907.27/0
upload-time	2026-09-07T06:06:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 4%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.32GB ±28%
CockroachDBkv0/nodes=3-36	4.14GB ± 4%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.62GB ± 6%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.28GB ±33%
CockroachDBkv0/nodes=3-36	5.49GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.71GB ± 3%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.20GB ± 3%
CockroachDBkv50/nodes=1-36	8.36GB ± 7%
CockroachDBkv95/nodes=1-36	6.08GB ±13%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.14GB ± 6%
CockroachDBkv95/nodes=3-36	6.41GB ± 2%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.8M ±59%
CockroachDBkv50/nodes=1-36	3.66M ±10%
CockroachDBkv95/nodes=1-36	5.09M ±83%
CockroachDBkv0/nodes=3-36	27.5M ±57%
CockroachDBkv50/nodes=3-36	3.46M ±21%
CockroachDBkv95/nodes=3-36	4.93M ±47%
[Geomean]	8.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±13%
CockroachDBkv50/nodes=1-36	697M ± 4%
CockroachDBkv95/nodes=1-36	478M ±96%
CockroachDBkv0/nodes=3-36	3.26G ±11%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	642M ± 5%
[Geomean]	1.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.12M ±41%
CockroachDBkv50/nodes=1-36	1.50M ±13%
CockroachDBkv95/nodes=1-36	2.62M ±18%
CockroachDBkv0/nodes=3-36	1.94M ±23%
CockroachDBkv50/nodes=3-36	1.42M ± 9%
CockroachDBkv95/nodes=3-36	2.52M ±15%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±40%
CockroachDBkv50/nodes=1-36	4.41M ±30%
CockroachDBkv95/nodes=1-36	4.96M ±47%
CockroachDBkv0/nodes=3-36	180M ±31%
CockroachDBkv50/nodes=3-36	3.96M ±59%
CockroachDBkv95/nodes=3-36	4.28M ±36%
[Geomean]	15.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 8%
CockroachDBkv50/nodes=1-36	8.68M ±48%
CockroachDBkv95/nodes=1-36	39.2M ±114%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	6.82M ±30%
CockroachDBkv95/nodes=3-36	32.5M ±145%
[Geomean]	40.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 0%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.76M ± 3%
CockroachDBkv95/nodes=1-36	1.79M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	2.44M ±15%
[Geomean]	1.90M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	664M ± 6%
CockroachDBkv95/nodes=1-36	467M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	638M ± 5%
[Geomean]	596M

	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	5.09M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.45M ±136%
[Geomean]	1.69M

	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	28.3k ± 0%
[Geomean]	20.5k

	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	1.70M ± 0%
[Geomean]	1.23M

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