Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	cf39a439802c5a44dca892680be6a4959379db05
experiment-commit-time	2026-08-22T01:35:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T14:32:19.605266002Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260822.51
upload-file	results
upload-part	20260822.51/0
upload-time	2026-08-22T19:52:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 1%
CockroachDBkv50/nodes=1-36	3.86GB ± 3%
CockroachDBkv95/nodes=1-36	2.22GB ±25%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.85GB ± 3%
CockroachDBkv95/nodes=3-36	2.08GB ±24%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 3%
CockroachDBkv50/nodes=1-36	5.15GB ± 2%
CockroachDBkv95/nodes=1-36	3.14GB ±30%
CockroachDBkv0/nodes=3-36	5.37GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ±35%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 2%
CockroachDBkv50/nodes=1-36	8.01GB ± 7%
CockroachDBkv95/nodes=1-36	5.95GB ±12%
CockroachDBkv0/nodes=3-36	9.09GB ± 2%
CockroachDBkv50/nodes=3-36	8.01GB ± 2%
CockroachDBkv95/nodes=3-36	5.84GB ±13%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.7M ± 3%
CockroachDBkv50/nodes=1-36	3.04M ±12%
CockroachDBkv95/nodes=1-36	3.55M ±41%
CockroachDBkv0/nodes=3-36	20.6M ± 2%
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.52M ±70%
[Geomean]	6.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.15G ± 6%
CockroachDBkv50/nodes=1-36	667M ±21%
CockroachDBkv95/nodes=1-36	391M ±97%
CockroachDBkv0/nodes=3-36	3.21G ± 9%
CockroachDBkv50/nodes=3-36	634M ±21%
CockroachDBkv95/nodes=3-36	389M ±159%
[Geomean]	931M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.50M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.10M ± 0%
CockroachDBkv0/nodes=3-36	1.50M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.09M ± 5%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	179M ±16%
CockroachDBkv50/nodes=1-36	2.90M ± 0%
CockroachDBkv95/nodes=1-36	3.00M ± 0%
CockroachDBkv0/nodes=3-36	177M ±36%
CockroachDBkv50/nodes=3-36	2.93M ± 6%
CockroachDBkv95/nodes=3-36	2.98M ± 4%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ± 4%
CockroachDBkv50/nodes=1-36	4.72M ±17%
CockroachDBkv95/nodes=1-36	16.3M ±157%
CockroachDBkv0/nodes=3-36	237M ± 4%
CockroachDBkv50/nodes=3-36	4.79M ± 6%
CockroachDBkv95/nodes=3-36	13.7M ±236%
[Geomean]	25.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±30%
CockroachDBkv95/nodes=1-36	1.51M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.59M ±18%
CockroachDBkv95/nodes=3-36	1.36M ±135%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	625M ±23%
CockroachDBkv95/nodes=1-36	390M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	584M ±17%
CockroachDBkv95/nodes=3-36	372M ±161%
[Geomean]	480M

	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	3.16M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.27M ±156%
[Geomean]	1.27M

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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