Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
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	f67a1f4c762b0f534f3da6f83d3ba06b6a5223d1
experiment-commit-time	2026-02-25T20:43:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T01:05:10.580904549Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.48
upload-file	results
upload-part	20260226.48/0
upload-time	2026-02-26T06:42:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.61GB ± 1%
CockroachDBkv95/nodes=1-44	2.48GB ± 3%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	3.62GB ± 1%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.21GB ±10%
CockroachDBkv50/nodes=1-44	4.72GB ± 2%
CockroachDBkv95/nodes=1-44	3.11GB ± 1%
CockroachDBkv0/nodes=3-44	7.14GB ± 4%
CockroachDBkv50/nodes=3-44	4.73GB ± 5%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geo mean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	8.14GB ± 5%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 4%
CockroachDBkv50/nodes=3-44	8.26GB ± 1%
CockroachDBkv95/nodes=3-44	5.61GB ± 2%
[Geo mean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.3M ±28%
CockroachDBkv50/nodes=1-44	8.24M ±32%
CockroachDBkv95/nodes=1-44	4.65M ± 8%
CockroachDBkv0/nodes=3-44	60.4M ±63%
CockroachDBkv50/nodes=3-44	7.77M ±89%
CockroachDBkv95/nodes=3-44	4.54M ±10%
[Geo mean]	12.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ±16%
CockroachDBkv50/nodes=1-44	1.38G ±22%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44	5.58G ±13%
CockroachDBkv50/nodes=3-44	1.45G ±16%
CockroachDBkv95/nodes=3-44	1.11G ±19%
[Geo mean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	22.2M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.66M ± 8%
[Geo mean]	3.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	163M ±106%
CockroachDBkv50/nodes=1-44	5.11M ± 8%
CockroachDBkv95/nodes=1-44	2.35M ± 6%
CockroachDBkv0/nodes=3-44	196M ±140%
CockroachDBkv50/nodes=3-44	4.95M ±15%
CockroachDBkv95/nodes=3-44	2.31M ± 8%
[Geo mean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	342M ±76%
CockroachDBkv50/nodes=1-44	164M ±96%
CockroachDBkv95/nodes=1-44	4.02M ± 5%
CockroachDBkv0/nodes=3-44	266M ±13%
CockroachDBkv50/nodes=3-44	148M ±96%
CockroachDBkv95/nodes=3-44	3.80M ± 8%
[Geo mean]	56.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.78M ±16%
CockroachDBkv95/nodes=1-44	3.08M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.28M ±52%
CockroachDBkv95/nodes=3-44	3.11M ± 7%
[Geo mean]	3.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33G ±21%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.41G ±14%
CockroachDBkv95/nodes=3-44	1.11G ±18%
[Geo mean]	1.24G

	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%
[Geo mean]	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%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25M ±28%
CockroachDBkv95/nodes=1-44	810k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47M ±50%
CockroachDBkv95/nodes=3-44	800k ±25%
[Geo mean]	1.04M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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