Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4659d630da3f96d3f463444057848f70d420bd0c
experiment-commit-time	2026-02-25T19:17:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T00:42:46.081153837Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260226.40
upload-file	results
upload-part	20260226.40/0
upload-time	2026-02-26T05:57:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 1%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.25GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 1%
CockroachDBkv95/nodes=3-36	2.28GB ± 5%
[Geo mean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 1%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 2%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 3%
[Geo mean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.33GB ± 1%
CockroachDBkv50/nodes=1-36	7.43GB ± 6%
CockroachDBkv95/nodes=1-36	5.30GB ± 4%
CockroachDBkv0/nodes=3-36	9.49GB ± 5%
CockroachDBkv50/nodes=3-36	7.25GB ± 2%
CockroachDBkv95/nodes=3-36	5.37GB ± 4%
[Geo mean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 2%
CockroachDBkv50/nodes=1-36	4.28M ± 5%
CockroachDBkv95/nodes=1-36	4.44M ±31%
CockroachDBkv0/nodes=3-36	21.3M ± 2%
CockroachDBkv50/nodes=3-36	4.45M ±12%
CockroachDBkv95/nodes=3-36	5.33M ±31%
[Geo mean]	7.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.43G ± 9%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	793M ±11%
CockroachDBkv0/nodes=3-36	5.31G ± 9%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.01G ±33%
[Geo mean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.08M ± 6%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.12M ± 6%
[Geo mean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.92M ±40%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	3.00M ± 0%
CockroachDBkv0/nodes=3-36	3.86M ±35%
CockroachDBkv50/nodes=3-36	2.12M ±18%
CockroachDBkv95/nodes=3-36	3.07M ± 2%
[Geo mean]	2.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	3.59M ± 8%
CockroachDBkv95/nodes=1-36	4.83M ±41%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	3.96M ±31%
CockroachDBkv95/nodes=3-36	5.87M ±52%
[Geo mean]	16.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 4%
CockroachDBkv95/nodes=1-36	2.21M ±18%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 2%
CockroachDBkv95/nodes=3-36	3.14M ±34%
[Geo mean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	784M ±10%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.01G ±33%
[Geo mean]	1.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	550k ± 9%
CockroachDBkv95/nodes=1-36	510k ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	580k ±38%
[Geo mean]	542k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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