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	6fb3df88d48b27c384fc3bb11de6a6ebfdc4b9e4
experiment-commit-time	2026-02-25T19:17:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T05:59:59.727378632Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.67
upload-file	results
upload-part	20260226.67/0
upload-time	2026-02-26T11:15:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.22GB ± 5%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ± 5%
[Geo mean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 1%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.05GB ± 3%
CockroachDBkv0/nodes=3-36	5.53GB ± 3%
CockroachDBkv50/nodes=3-36	4.44GB ± 2%
CockroachDBkv95/nodes=3-36	3.04GB ± 3%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.36GB ± 4%
CockroachDBkv50/nodes=1-36	7.33GB ± 4%
CockroachDBkv95/nodes=1-36	5.33GB ± 2%
CockroachDBkv0/nodes=3-36	9.38GB ± 2%
CockroachDBkv50/nodes=3-36	7.49GB ± 6%
CockroachDBkv95/nodes=3-36	5.34GB ± 4%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.1M ± 4%
CockroachDBkv50/nodes=1-36	4.26M ± 4%
CockroachDBkv95/nodes=1-36	4.96M ±33%
CockroachDBkv0/nodes=3-36	32.1M ±52%
CockroachDBkv50/nodes=3-36	4.36M ± 4%
CockroachDBkv95/nodes=3-36	5.32M ±33%
[Geo mean]	8.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.02G ±20%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	893M ±35%
CockroachDBkv0/nodes=3-36	5.23G ± 3%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.00G ±48%
[Geo mean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.24M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.64M ±10%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	4.30M ±35%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	3.10M ± 0%
CockroachDBkv0/nodes=3-36	91.2M ±148%
CockroachDBkv50/nodes=3-36	2.06M ± 7%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geo mean]	4.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	3.62M ± 8%
CockroachDBkv95/nodes=1-36	4.95M ±21%
CockroachDBkv0/nodes=3-36	249M ±14%
CockroachDBkv50/nodes=3-36	4.03M ±17%
CockroachDBkv95/nodes=3-36	4.83M ±14%
[Geo mean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 3%
CockroachDBkv95/nodes=1-36	2.78M ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.97M ± 4%
CockroachDBkv95/nodes=3-36	2.94M ±46%
[Geo mean]	2.92M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 6%
CockroachDBkv95/nodes=1-36	879M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	990M ±42%
[Geo mean]	1.02G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	511k ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	567k ±59%
[Geo mean]	544k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
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	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
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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