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	f1378e215ca6d6db01e7a992a283062835fe137a
experiment-commit-time	2026-10-23T15:45:49Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-23T15:58:47.643560298Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261023.47
upload-file	results
upload-part	20261023.47/0
upload-time	2026-10-23T21:13:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
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	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.35GB ±29%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.33GB ±29%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 3%
CockroachDBkv95/nodes=1-36	3.26GB ±34%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.71GB ± 5%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 4%
CockroachDBkv50/nodes=1-36	8.12GB ± 8%
CockroachDBkv95/nodes=1-36	6.09GB ±15%
CockroachDBkv0/nodes=3-36	9.07GB ± 4%
CockroachDBkv50/nodes=3-36	8.26GB ± 5%
CockroachDBkv95/nodes=3-36	6.34GB ± 4%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.4M ±60%
CockroachDBkv50/nodes=1-36	3.46M ± 4%
CockroachDBkv95/nodes=1-36	4.68M ±54%
CockroachDBkv0/nodes=3-36	27.0M ±62%
CockroachDBkv50/nodes=3-36	3.44M ± 8%
CockroachDBkv95/nodes=3-36	4.50M ±42%
[Geomean]	7.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±18%
CockroachDBkv50/nodes=1-36	688M ± 2%
CockroachDBkv95/nodes=1-36	490M ±96%
CockroachDBkv0/nodes=3-36	3.26G ± 9%
CockroachDBkv50/nodes=3-36	679M ± 6%
CockroachDBkv95/nodes=3-36	476M ±96%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.26M ±12%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.66M ± 5%
CockroachDBkv0/nodes=3-36	2.38M ± 9%
CockroachDBkv50/nodes=3-36	1.52M ± 8%
CockroachDBkv95/nodes=3-36	2.67M ± 6%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	191M ±32%
CockroachDBkv50/nodes=1-36	3.93M ± 7%
CockroachDBkv95/nodes=1-36	4.28M ± 9%
CockroachDBkv0/nodes=3-36	184M ±29%
CockroachDBkv50/nodes=3-36	3.97M ±13%
CockroachDBkv95/nodes=3-36	4.31M ±10%
[Geomean]	14.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 5%
CockroachDBkv50/nodes=1-36	7.14M ±13%
CockroachDBkv95/nodes=1-36	24.8M ±171%
CockroachDBkv0/nodes=3-36	231M ± 5%
CockroachDBkv50/nodes=3-36	7.26M ±45%
CockroachDBkv95/nodes=3-36	24.4M ±79%
[Geomean]	34.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
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]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
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	89.4k ± 0%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.75M ± 3%
CockroachDBkv95/nodes=1-36	1.83M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.76M ± 8%
CockroachDBkv95/nodes=3-36	1.76M ±89%
[Geomean]	1.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	646M ± 4%
CockroachDBkv95/nodes=1-36	470M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	469M ±97%
[Geomean]	549M

	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	3.05M ±149%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.59M ±120%
[Geomean]	1.41M

	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 ± 1%
[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 ± 1%
[Geomean]	1.23M

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