Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	12acaf3086437e140e2dd3b7d2c30fdd633c5fe0
experiment-commit-time	2026-10-08T15:17:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T21:11:30.465767174Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261009.25
upload-file	results
upload-part	20261009.25/0
upload-time	2026-10-09T02:53:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.7µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 3%
CockroachDBkv50/nodes=1-44	3.77GB ±24%
CockroachDBkv95/nodes=1-44	2.89GB ± 3%
CockroachDBkv0/nodes=3-44	4.18GB ± 3%
CockroachDBkv50/nodes=3-44	4.11GB ± 2%
CockroachDBkv95/nodes=3-44	2.92GB ± 1%
[Geomean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.47GB ± 6%
CockroachDBkv50/nodes=1-44	5.02GB ±22%
CockroachDBkv95/nodes=1-44	3.62GB ± 3%
CockroachDBkv0/nodes=3-44	5.37GB ± 2%
CockroachDBkv50/nodes=3-44	5.41GB ± 2%
CockroachDBkv95/nodes=3-44	3.59GB ± 1%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.99GB ± 4%
CockroachDBkv50/nodes=1-44	8.04GB ±19%
CockroachDBkv95/nodes=1-44	6.08GB ± 1%
CockroachDBkv0/nodes=3-44	8.95GB ± 2%
CockroachDBkv50/nodes=3-44	8.59GB ± 5%
CockroachDBkv95/nodes=3-44	6.13GB ± 6%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.2M ±56%
CockroachDBkv50/nodes=1-44	4.84M ±98%
CockroachDBkv95/nodes=1-44	4.92M ± 9%
CockroachDBkv0/nodes=3-44	38.2M ±41%
CockroachDBkv50/nodes=3-44	6.10M ±52%
CockroachDBkv95/nodes=3-44	4.99M ±12%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.93G ±23%
CockroachDBkv50/nodes=1-44	930M ±97%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44	6.23G ±14%
CockroachDBkv50/nodes=3-44	1.39G ±16%
CockroachDBkv95/nodes=3-44	1.18G ± 4%
[Geomean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.66M ± 8%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.70M ± 6%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.90M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	99.3M ±145%
CockroachDBkv50/nodes=1-44	3.28M ±25%
CockroachDBkv95/nodes=1-44	2.64M ± 6%
CockroachDBkv0/nodes=3-44	120M ±103%
CockroachDBkv50/nodes=3-44	3.33M ±23%
CockroachDBkv95/nodes=3-44	2.64M ± 6%
[Geomean]	9.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±21%
CockroachDBkv50/nodes=1-44	65.1M ±248%
CockroachDBkv95/nodes=1-44	10.8M ±210%
CockroachDBkv0/nodes=3-44	258M ±16%
CockroachDBkv50/nodes=3-44	72.3M ±237%
CockroachDBkv95/nodes=3-44	8.27M ±141%
[Geomean]	54.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.63M ±85%
CockroachDBkv95/nodes=1-44	3.12M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.79M ±16%
CockroachDBkv95/nodes=3-44	3.17M ± 5%
[Geomean]	3.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	893M ±97%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.42G ±42%
CockroachDBkv95/nodes=3-44	1.18G ± 4%
[Geomean]	1.15G

	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	1.09M ±19%
CockroachDBkv95/nodes=1-44	750k ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±29%
CockroachDBkv95/nodes=3-44	767k ±17%
[Geomean]	939k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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