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	be57ebb0f3c3ec056ccf39107a5d1380a51ff1c2
experiment-commit-time	2026-11-08T14:56:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T16:13:56.718572184Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261108.65
upload-file	results
upload-part	20261108.65/0
upload-time	2026-11-08T21:28:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.88GB ± 1%
CockroachDBkv95/nodes=1-36	2.13GB ±22%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.87GB ± 1%
CockroachDBkv95/nodes=3-36	1.98GB ±45%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 0%
CockroachDBkv50/nodes=1-36	5.12GB ± 1%
CockroachDBkv95/nodes=1-36	2.90GB ±28%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.10GB ± 2%
CockroachDBkv95/nodes=3-36	2.61GB ±43%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 3%
CockroachDBkv50/nodes=1-36	8.09GB ± 3%
CockroachDBkv95/nodes=1-36	5.63GB ±11%
CockroachDBkv0/nodes=3-36	9.03GB ± 4%
CockroachDBkv50/nodes=3-36	8.06GB ± 3%
CockroachDBkv95/nodes=3-36	5.45GB ±15%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.1M ±47%
CockroachDBkv50/nodes=1-36	3.11M ±12%
CockroachDBkv95/nodes=1-36	3.32M ±45%
CockroachDBkv0/nodes=3-36	27.9M ±50%
CockroachDBkv50/nodes=3-36	3.12M ±12%
CockroachDBkv95/nodes=3-36	3.02M ±69%
[Geomean]	6.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±10%
CockroachDBkv50/nodes=1-36	654M ± 3%
CockroachDBkv95/nodes=1-36	317M ±101%
CockroachDBkv0/nodes=3-36	3.07G ±26%
CockroachDBkv50/nodes=3-36	669M ±22%
CockroachDBkv95/nodes=3-36	236M ±184%
[Geomean]	825M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.57M ± 4%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.26M ± 6%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±24%
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	3.47M ± 7%
CockroachDBkv0/nodes=3-36	195M ±21%
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.42M ± 8%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±16%
CockroachDBkv50/nodes=1-36	4.98M ±10%
CockroachDBkv95/nodes=1-36	11.5M ±137%
CockroachDBkv0/nodes=3-36	245M ±10%
CockroachDBkv50/nodes=3-36	5.01M ± 6%
CockroachDBkv95/nodes=3-36	4.88M ±35%
[Geomean]	21.0M

	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	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 4%
CockroachDBkv95/nodes=1-36	1.13M ±104%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	700k ±229%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 3%
CockroachDBkv95/nodes=1-36	305M ±109%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	621M ± 3%
CockroachDBkv95/nodes=3-36	220M ±205%
[Geomean]	401M

	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	1.31M ±167%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	659k

	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	28.5k ± 0%
[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	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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