Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	release-branch.go1.27
builder	go1.27-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	c1ff416cd8ec950e15cd0d79d7fcaec64fede087
experiment-commit-time	2026-10-27T20:07:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T20:27:00.541443761Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.26
upload-file	results
upload-part	20261028.26/0
upload-time	2026-10-28T02:09:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.8µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.20GB ± 3%
CockroachDBkv50/nodes=1-44	3.76GB ±24%
CockroachDBkv95/nodes=1-44	2.85GB ± 4%
CockroachDBkv0/nodes=3-44	4.23GB ± 3%
CockroachDBkv50/nodes=3-44	4.10GB ± 0%
CockroachDBkv95/nodes=3-44	2.85GB ± 3%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 5%
CockroachDBkv50/nodes=1-44	5.00GB ±22%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 5%
CockroachDBkv50/nodes=3-44	5.43GB ± 2%
CockroachDBkv95/nodes=3-44	3.66GB ± 4%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 4%
CockroachDBkv50/nodes=1-44	8.01GB ±19%
CockroachDBkv95/nodes=1-44	6.14GB ± 6%
CockroachDBkv0/nodes=3-44	9.07GB ± 4%
CockroachDBkv50/nodes=3-44	8.53GB ± 5%
CockroachDBkv95/nodes=3-44	6.22GB ± 4%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.5M ±44%
CockroachDBkv50/nodes=1-44	5.10M ±82%
CockroachDBkv95/nodes=1-44	5.42M ±24%
CockroachDBkv0/nodes=3-44	40.2M ±45%
CockroachDBkv50/nodes=3-44	5.44M ±27%
CockroachDBkv95/nodes=3-44	5.72M ±24%
[Geomean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.15G ± 5%
CockroachDBkv50/nodes=1-44	1.13G ±125%
CockroachDBkv95/nodes=1-44	1.15G ±21%
CockroachDBkv0/nodes=3-44	5.94G ±14%
CockroachDBkv50/nodes=3-44	1.40G ±30%
CockroachDBkv95/nodes=3-44	1.18G ±12%
[Geomean]	2.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.72M ± 7%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.93M ± 7%
CockroachDBkv0/nodes=3-44	1.70M ± 6%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	139M ±94%
CockroachDBkv50/nodes=1-44	3.09M ±10%
CockroachDBkv95/nodes=1-44	2.67M ± 6%
CockroachDBkv0/nodes=3-44	142M ±94%
CockroachDBkv50/nodes=3-44	3.03M ± 4%
CockroachDBkv95/nodes=3-44	2.71M ± 7%
[Geomean]	10.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	255M ±12%
CockroachDBkv50/nodes=1-44	25.8M ±193%
CockroachDBkv95/nodes=1-44	12.9M ±209%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	18.5M ±160%
CockroachDBkv95/nodes=3-44	15.5M ±117%
[Geomean]	42.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.41k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.16M ±115%
CockroachDBkv95/nodes=1-44	3.43M ±31%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.78M ±30%
CockroachDBkv95/nodes=3-44	3.76M ±28%
[Geomean]	3.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11G ±130%
CockroachDBkv95/nodes=1-44	1.14G ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±29%
CockroachDBkv95/nodes=3-44	1.18G ±12%
[Geomean]	1.19G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11M ±26%
CockroachDBkv95/nodes=1-44	3.18M ±196%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.26M ±27%
CockroachDBkv95/nodes=3-44	3.05M ±192%
[Geomean]	1.92M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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