Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	release-branch.go1.26
builder	go1.26-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	12bf7d8cd2572d7f6aef4a18e490461f1aa2f53e
experiment-commit-time	2026-03-23T18:31:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-23T18:38:40.036065826Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260324.5
upload-file	results
upload-part	20260324.5/0
upload-time	2026-03-24T00:15:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 2%
CockroachDBkv50/nodes=1-44	3.23GB ±28%
CockroachDBkv95/nodes=1-44	2.44GB ± 5%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.63GB ± 1%
CockroachDBkv95/nodes=3-44	2.45GB ± 3%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.18GB ± 8%
CockroachDBkv50/nodes=1-44	4.23GB ±25%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.23GB ± 7%
CockroachDBkv50/nodes=3-44	4.71GB ± 1%
CockroachDBkv95/nodes=3-44	3.10GB ± 2%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	7.57GB ±18%
CockroachDBkv95/nodes=1-44	5.62GB ± 5%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	8.27GB ± 4%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.7M ±28%
CockroachDBkv50/nodes=1-44	6.93M ±127%
CockroachDBkv95/nodes=1-44	4.84M ±10%
CockroachDBkv0/nodes=3-44	53.7M ±35%
CockroachDBkv50/nodes=3-44	7.62M ±33%
CockroachDBkv95/nodes=3-44	5.17M ±24%
[Geomean]	12.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.76G ± 7%
CockroachDBkv50/nodes=1-44	1.13G ±114%
CockroachDBkv95/nodes=1-44	1.10G ±15%
CockroachDBkv0/nodes=3-44	5.94G ± 8%
CockroachDBkv50/nodes=3-44	1.48G ±14%
CockroachDBkv95/nodes=3-44	1.19G ±30%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.3M ±13%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.78M ± 7%
[Geomean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	151M ±67%
CockroachDBkv50/nodes=1-44	4.74M ±22%
CockroachDBkv95/nodes=1-44	2.44M ± 2%
CockroachDBkv0/nodes=3-44	151M ±88%
CockroachDBkv50/nodes=3-44	4.83M ±15%
CockroachDBkv95/nodes=3-44	2.47M ± 5%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	383M ±66%
CockroachDBkv50/nodes=1-44	131M ±157%
CockroachDBkv95/nodes=1-44	4.13M ± 9%
CockroachDBkv0/nodes=3-44	361M ±67%
CockroachDBkv50/nodes=3-44	125M ±102%
CockroachDBkv95/nodes=3-44	4.19M ±12%
[Geomean]	58.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.02M ±87%
CockroachDBkv95/nodes=1-44	3.01M ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.97M ±14%
CockroachDBkv95/nodes=3-44	3.58M ±51%
[Geomean]	3.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.10G ±119%
CockroachDBkv95/nodes=1-44	1.07G ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.42G ±15%
CockroachDBkv95/nodes=3-44	1.27G ±53%
[Geomean]	1.21G

	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	1.40M ±71%
CockroachDBkv95/nodes=1-44	844k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.54M ±42%
CockroachDBkv95/nodes=3-44	856k ±18%
[Geomean]	1.12M

	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 ± 0%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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