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	f6be78b539d0a5b81fdb68ddf02eb48eee140287
experiment-commit-time	2026-03-02T00:43:52Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-02T00:50:19.419882093Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260302.10
upload-file	results
upload-part	20260302.10/0
upload-time	2026-03-02T06:07:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 2%
CockroachDBkv95/nodes=1-36	2.18GB ± 5%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.17GB ± 5%
[Geo mean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 2%
CockroachDBkv0/nodes=3-36	5.57GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 2%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.60GB ± 3%
CockroachDBkv50/nodes=1-36	7.45GB ± 7%
CockroachDBkv95/nodes=1-36	5.33GB ± 2%
CockroachDBkv0/nodes=3-36	9.47GB ± 2%
CockroachDBkv50/nodes=3-36	7.30GB ± 5%
CockroachDBkv95/nodes=3-36	5.38GB ± 3%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.0M ±44%
CockroachDBkv50/nodes=1-36	4.44M ± 8%
CockroachDBkv95/nodes=1-36	5.31M ±39%
CockroachDBkv0/nodes=3-36	32.0M ±55%
CockroachDBkv50/nodes=3-36	4.49M ±11%
CockroachDBkv95/nodes=3-36	5.50M ±20%
[Geo mean]	9.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.16G ± 6%
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	943M ±42%
CockroachDBkv0/nodes=3-36	4.83G ±17%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	976M ±24%
[Geo mean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.03M ± 8%
CockroachDBkv50/nodes=1-36	1.34M ± 4%
CockroachDBkv95/nodes=1-36	2.30M ± 4%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geo mean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	140M ±97%
CockroachDBkv50/nodes=1-36	2.28M ±14%
CockroachDBkv95/nodes=1-36	3.33M ± 2%
CockroachDBkv0/nodes=3-36	94.8M ±148%
CockroachDBkv50/nodes=3-36	2.20M ± 0%
CockroachDBkv95/nodes=3-36	3.35M ± 1%
[Geo mean]	9.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	255M ±11%
CockroachDBkv50/nodes=1-36	4.70M ±45%
CockroachDBkv95/nodes=1-36	6.22M ±20%
CockroachDBkv0/nodes=3-36	247M ± 8%
CockroachDBkv50/nodes=3-36	4.33M ±15%
CockroachDBkv95/nodes=3-36	20.1M ±181%
[Geo mean]	23.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.95M ± 5%
CockroachDBkv95/nodes=1-36	3.02M ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.05M ±28%
[Geo mean]	3.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 6%
CockroachDBkv95/nodes=1-36	936M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	976M ±24%
[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	500k ± 0%
CockroachDBkv95/nodes=1-36	620k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	680k ±47%
[Geo mean]	570k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[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 ± 0%
[Geo mean]	1.22M

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