Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	7b2881024c95a11ddb86663a616340aa3a88b67f
experiment-commit-time	2026-11-10T16:47:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T03:15:38.681458261Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261111.131
upload-file	results
upload-part	20261111.131/0
upload-time	2026-11-11T08:56:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 1%
CockroachDBkv50/nodes=1-44	34.0µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.9µs ± 3%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 3%
CockroachDBkv50/nodes=1-44	4.15GB ± 3%
CockroachDBkv95/nodes=1-44	2.83GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	4.13GB ± 3%
CockroachDBkv95/nodes=3-44	2.88GB ± 2%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.59GB ± 5%
CockroachDBkv50/nodes=1-44	5.47GB ± 3%
CockroachDBkv95/nodes=1-44	3.67GB ± 6%
CockroachDBkv0/nodes=3-44	5.49GB ± 4%
CockroachDBkv50/nodes=3-44	5.45GB ± 2%
CockroachDBkv95/nodes=3-44	3.61GB ± 4%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.11GB ± 4%
CockroachDBkv50/nodes=1-44	8.71GB ± 6%
CockroachDBkv95/nodes=1-44	6.31GB ± 4%
CockroachDBkv0/nodes=3-44	8.95GB ± 1%
CockroachDBkv50/nodes=3-44	8.49GB ± 6%
CockroachDBkv95/nodes=3-44	6.11GB ± 6%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.9M ±12%
CockroachDBkv50/nodes=1-44	5.47M ±74%
CockroachDBkv95/nodes=1-44	5.72M ±21%
CockroachDBkv0/nodes=3-44	43.8M ±48%
CockroachDBkv50/nodes=3-44	7.17M ±63%
CockroachDBkv95/nodes=3-44	4.78M ±12%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.05G ± 6%
CockroachDBkv50/nodes=1-44	1.51G ±20%
CockroachDBkv95/nodes=1-44	1.21G ±11%
CockroachDBkv0/nodes=3-44	6.09G ± 6%
CockroachDBkv50/nodes=3-44	1.33G ± 9%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.62M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	68.6M ±230%
CockroachDBkv50/nodes=1-44	3.03M ±16%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	161M ±96%
CockroachDBkv50/nodes=3-44	3.32M ±36%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	9.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	240M ± 6%
CockroachDBkv50/nodes=1-44	68.0M ±196%
CockroachDBkv95/nodes=1-44	18.5M ±115%
CockroachDBkv0/nodes=3-44	265M ±11%
CockroachDBkv50/nodes=3-44	98.5M ±190%
CockroachDBkv95/nodes=3-44	10.1M ±181%
[Geomean]	65.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 1%
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.1k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 1%
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.06M ±19%
CockroachDBkv95/nodes=1-44	3.87M ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.58M ± 5%
CockroachDBkv95/nodes=3-44	3.02M ±11%
[Geomean]	3.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.45G ±17%
CockroachDBkv95/nodes=1-44	1.20G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29G ± 9%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	1.26G

	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	450k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	505k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.27M ±18%
CockroachDBkv95/nodes=1-44	3.81M ±162%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.21M ±32%
CockroachDBkv95/nodes=3-44	750k ±20%
[Geomean]	1.45M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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