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	eeaa09453574c682dcdfa1835f75a99eb4b53855
experiment-commit-time	2026-10-27T22:01:18Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T23:06:58.996391524Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.41
upload-file	results
upload-part	20261028.41/0
upload-time	2026-10-28T04:19:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	1.68GB ± 3%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.59GB ± 7%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 5%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.19GB ± 2%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.64GB ± 4%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 3%
CockroachDBkv50/nodes=1-36	8.18GB ± 5%
CockroachDBkv95/nodes=1-36	5.25GB ± 1%
CockroachDBkv0/nodes=3-36	9.16GB ± 3%
CockroachDBkv50/nodes=3-36	8.14GB ± 4%
CockroachDBkv95/nodes=3-36	6.26GB ± 4%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.4M ±40%
CockroachDBkv50/nodes=1-36	3.34M ±17%
CockroachDBkv95/nodes=1-36	2.67M ±12%
CockroachDBkv0/nodes=3-36	27.4M ±63%
CockroachDBkv50/nodes=3-36	3.28M ± 4%
CockroachDBkv95/nodes=3-36	4.46M ±35%
[Geomean]	6.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ±17%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	84.1M ±119%
CockroachDBkv0/nodes=3-36	3.30G ±11%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	479M ±74%
[Geomean]	765M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.02M ±19%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.53M ± 5%
CockroachDBkv0/nodes=3-36	1.98M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	206M ±22%
CockroachDBkv50/nodes=1-36	3.44M ±13%
CockroachDBkv95/nodes=1-36	3.99M ±18%
CockroachDBkv0/nodes=3-36	188M ±29%
CockroachDBkv50/nodes=3-36	3.55M ± 7%
CockroachDBkv95/nodes=3-36	4.21M ±19%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.97M ±14%
CockroachDBkv95/nodes=1-36	6.72M ±119%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	6.17M ±15%
CockroachDBkv95/nodes=3-36	31.6M ±139%
[Geomean]	27.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.1k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 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	1.70M ± 6%
CockroachDBkv95/nodes=1-36	200k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	1.65M ±88%
[Geomean]	988k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 6%
CockroachDBkv95/nodes=1-36	55.6M ±157%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630M ± 7%
CockroachDBkv95/nodes=3-36	463M ±87%
[Geomean]	318M

	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	400k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.29M ±171%
[Geomean]	830k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

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