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	e9fde2dea16326da8d96e2a89ba936f26987d284
experiment-commit-time	2026-08-26T21:14:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T21:19:22.900759332Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.20
upload-file	results
upload-part	20260827.20/0
upload-time	2026-08-27T03:09:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 2%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.27GB ± 3%
CockroachDBkv50/nodes=1-44	3.86GB ±25%
CockroachDBkv95/nodes=1-44	2.98GB ± 1%
CockroachDBkv0/nodes=3-44	4.28GB ± 3%
CockroachDBkv50/nodes=3-44	4.24GB ± 2%
CockroachDBkv95/nodes=3-44	2.96GB ± 0%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.61GB ± 5%
CockroachDBkv50/nodes=1-44	5.12GB ±23%
CockroachDBkv95/nodes=1-44	3.65GB ± 3%
CockroachDBkv0/nodes=3-44	5.63GB ± 4%
CockroachDBkv50/nodes=3-44	5.63GB ± 4%
CockroachDBkv95/nodes=3-44	3.62GB ± 1%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.03GB ± 3%
CockroachDBkv50/nodes=1-44	8.24GB ±19%
CockroachDBkv95/nodes=1-44	6.15GB ± 3%
CockroachDBkv0/nodes=3-44	8.98GB ± 4%
CockroachDBkv50/nodes=3-44	8.78GB ± 2%
CockroachDBkv95/nodes=3-44	6.10GB ± 1%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.9M ±13%
CockroachDBkv50/nodes=1-44	7.61M ±89%
CockroachDBkv95/nodes=1-44	4.78M ±12%
CockroachDBkv0/nodes=3-44	33.2M ±59%
CockroachDBkv50/nodes=3-44	7.02M ±102%
CockroachDBkv95/nodes=3-44	5.08M ± 4%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.11G ±10%
CockroachDBkv50/nodes=1-44	1.38G ±115%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44	5.96G ±17%
CockroachDBkv50/nodes=3-44	1.55G ±34%
CockroachDBkv95/nodes=3-44	1.23G ± 7%
[Geomean]	2.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.42M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 9%
CockroachDBkv0/nodes=3-44	1.40M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±226%
CockroachDBkv50/nodes=1-44	3.51M ±71%
CockroachDBkv95/nodes=1-44	2.37M ± 7%
CockroachDBkv0/nodes=3-44	87.0M ±170%
CockroachDBkv50/nodes=3-44	2.94M ±12%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geomean]	6.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ±21%
CockroachDBkv50/nodes=1-44	104M ±207%
CockroachDBkv95/nodes=1-44	4.82M ±41%
CockroachDBkv0/nodes=3-44	251M ±14%
CockroachDBkv50/nodes=3-44	95.0M ±156%
CockroachDBkv95/nodes=3-44	4.61M ±26%
[Geomean]	49.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 2%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 2%
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.52M ±89%
CockroachDBkv95/nodes=1-44	3.14M ± 2%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.20M ±17%
CockroachDBkv95/nodes=3-44	3.27M ± 5%
[Geomean]	3.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33G ±122%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50G ±35%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	1.30G

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	470k ±15%
[Geomean]	539k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.47M ±123%
CockroachDBkv95/nodes=1-44	970k ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.19M ±128%
CockroachDBkv95/nodes=3-44	867k ±15%
[Geomean]	1.46M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
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]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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