Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8411ab9d3d947fc842dd99eadf0ee01e3f6b9477
experiment-commit-time	2026-02-25T22:08:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T07:29:03.416860337Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.77
upload-file	results
upload-part	20260226.77/0
upload-time	2026-02-26T12:44:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
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 ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.19GB ± 6%
CockroachDBkv0/nodes=3-36	4.03GB ± 2%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.24GB ± 1%
[Geo mean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 4%
CockroachDBkv0/nodes=3-36	5.41GB ± 1%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.04GB ± 2%
[Geo mean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 4%
CockroachDBkv50/nodes=1-36	7.23GB ± 6%
CockroachDBkv95/nodes=1-36	5.31GB ± 4%
CockroachDBkv0/nodes=3-36	9.54GB ± 4%
CockroachDBkv50/nodes=3-36	7.32GB ± 4%
CockroachDBkv95/nodes=3-36	5.37GB ± 4%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.4M ±43%
CockroachDBkv50/nodes=1-36	4.27M ± 5%
CockroachDBkv95/nodes=1-36	5.07M ±18%
CockroachDBkv0/nodes=3-36	21.2M ± 3%
CockroachDBkv50/nodes=3-36	4.26M ± 1%
CockroachDBkv95/nodes=3-36	5.48M ±25%
[Geo mean]	8.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ± 7%
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	946M ±22%
CockroachDBkv0/nodes=3-36	5.10G ± 0%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.00G ±26%
[Geo mean]	1.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.13M ± 3%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.13M ± 6%
[Geo mean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	112M ±103%
CockroachDBkv50/nodes=1-36	2.04M ± 3%
CockroachDBkv95/nodes=1-36	3.06M ± 2%
CockroachDBkv0/nodes=3-36	3.91M ±28%
CockroachDBkv50/nodes=3-36	2.05M ± 7%
CockroachDBkv95/nodes=3-36	3.03M ± 2%
[Geo mean]	5.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 0%
CockroachDBkv50/nodes=1-36	3.68M ±11%
CockroachDBkv95/nodes=1-36	12.2M ±191%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	3.67M ±12%
CockroachDBkv95/nodes=3-36	18.2M ±85%
[Geo mean]	23.6M

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

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.94M ± 6%
CockroachDBkv95/nodes=1-36	2.83M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.93M ± 6%
CockroachDBkv95/nodes=3-36	3.27M ±42%
[Geo mean]	2.99M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 4%
CockroachDBkv95/nodes=1-36	943M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.07G ± 0%
CockroachDBkv95/nodes=3-36	993M ±29%
[Geo mean]	1.03G

	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	570k ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	640k ±38%
[Geo mean]	571k

	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	887k ± 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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