Performance Result Comparison

label	common value
baseline-commit	e3336a22ad3f0a90bd252c95d8b5544e02674205
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	d19a1e81bc88e424db9818beb0b46a32c877c272
experiment-commit-time	2026-08-25T21:41:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T21:49:09.927434884Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260826.20
upload-file	results
upload-part	20260826.20/0
upload-time	2026-08-26T03:38:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	33.5µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.3µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.23GB ± 2%
CockroachDBkv50/nodes=1-44	3.28GB ±27%
CockroachDBkv95/nodes=1-44	2.93GB ± 3%
CockroachDBkv0/nodes=3-44	4.26GB ± 4%
CockroachDBkv50/nodes=3-44	2.89GB ± 0%
CockroachDBkv95/nodes=3-44	2.93GB ± 2%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 4%
CockroachDBkv50/nodes=1-44	4.39GB ±26%
CockroachDBkv95/nodes=1-44	3.67GB ± 2%
CockroachDBkv0/nodes=3-44	5.62GB ± 6%
CockroachDBkv50/nodes=3-44	3.93GB ± 2%
CockroachDBkv95/nodes=3-44	3.64GB ± 5%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.08GB ± 3%
CockroachDBkv50/nodes=1-44	7.23GB ±21%
CockroachDBkv95/nodes=1-44	6.20GB ± 5%
CockroachDBkv0/nodes=3-44	9.19GB ± 2%
CockroachDBkv50/nodes=3-44	6.62GB ± 2%
CockroachDBkv95/nodes=3-44	6.24GB ± 5%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.9M ±54%
CockroachDBkv50/nodes=1-44	2.41M ±103%
CockroachDBkv95/nodes=1-44	5.48M ±44%
CockroachDBkv0/nodes=3-44	35.5M ±56%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	5.04M ±23%
[Geomean]	6.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ± 8%
CockroachDBkv50/nodes=1-44	392M ±225%
CockroachDBkv95/nodes=1-44	1.18G ± 3%
CockroachDBkv0/nodes=3-44	5.61G ±14%
CockroachDBkv50/nodes=3-44	31.3M ±34%
CockroachDBkv95/nodes=3-44	1.15G ± 9%
[Geomean]	903M

	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	1.63M ± 4%
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	98.4M ±147%
CockroachDBkv50/nodes=1-44	2.86M ± 2%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	103M ±136%
CockroachDBkv50/nodes=3-44	2.77M ± 8%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	252M ±14%
CockroachDBkv50/nodes=1-44	5.36M ±76%
CockroachDBkv95/nodes=1-44	5.91M ±95%
CockroachDBkv0/nodes=3-44	261M ±13%
CockroachDBkv50/nodes=3-44	4.42M ± 5%
CockroachDBkv95/nodes=3-44	4.07M ±15%
[Geomean]	18.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	15.0k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	896k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	88.5k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.29M ±164%
CockroachDBkv95/nodes=1-44	3.70M ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	3.33M ±32%
[Geomean]	1.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	372M ±225%
CockroachDBkv95/nodes=1-44	1.18G ± 3%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	20.7M ±32%
CockroachDBkv95/nodes=3-44	1.17G ± 3%
[Geomean]	321M

	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	530k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	500k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	454k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	980k ±33%
CockroachDBkv95/nodes=1-44	725k ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	725k ±10%
[Geomean]	825k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	15.0k ± 0%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	896k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.23M

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