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	9fc6dda0e9bc3c4ad020a24822edcd68e3294ecb
experiment-commit-time	2026-10-26T19:47:39Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T07:13:05.044281906Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261027.42
upload-file	results
upload-part	20261027.42/0
upload-time	2026-10-27T12:26:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 1%
CockroachDBkv95/nodes=1-36	2.71GB ± 5%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.70GB ± 3%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 2%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.59GB ± 3%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 4%
CockroachDBkv95/nodes=1-36	6.25GB ± 6%
CockroachDBkv0/nodes=3-36	9.00GB ± 4%
CockroachDBkv50/nodes=3-36	8.20GB ± 7%
CockroachDBkv95/nodes=3-36	6.20GB ± 5%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.5M ±53%
CockroachDBkv50/nodes=1-36	4.62M ± 4%
CockroachDBkv95/nodes=1-36	5.81M ±24%
CockroachDBkv0/nodes=3-36	32.0M ±54%
CockroachDBkv50/nodes=3-36	4.70M ±15%
CockroachDBkv95/nodes=3-36	5.54M ±31%
[Geomean]	9.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ±13%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.07G ±32%
CockroachDBkv0/nodes=3-36	5.19G ±20%
CockroachDBkv50/nodes=3-36	1.23G ±14%
CockroachDBkv95/nodes=3-36	983M ±45%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ± 7%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.70M ±12%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.7M ±142%
CockroachDBkv50/nodes=1-36	3.26M ± 8%
CockroachDBkv95/nodes=1-36	3.70M ±22%
CockroachDBkv0/nodes=3-36	92.4M ±172%
CockroachDBkv50/nodes=3-36	3.26M ± 7%
CockroachDBkv95/nodes=3-36	3.76M ± 2%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	7.21M ±39%
CockroachDBkv95/nodes=1-36	9.06M ±50%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	5.73M ±19%
CockroachDBkv95/nodes=3-36	8.82M ±48%
[Geomean]	24.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 2%
CockroachDBkv95/nodes=1-36	3.33M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.25M ±17%
CockroachDBkv95/nodes=3-36	3.09M ±51%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.06G ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.20G ±17%
CockroachDBkv95/nodes=3-36	976M ±45%
[Geomean]	1.09G

	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	830k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	860k ±98%
[Geomean]	712k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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