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	460522ed1d987f05db04dec5c099887a07115337
experiment-commit-time	2026-03-04T21:48:40Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-04T21:52:56.348261045Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260305.8
upload-file	results
upload-part	20260305.8/0
upload-time	2026-03-05T03:09:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 0%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.18GB ± 5%
CockroachDBkv0/nodes=3-36	4.02GB ± 2%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.17GB ± 8%
[Geo mean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 1%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	4.39GB ± 5%
CockroachDBkv95/nodes=3-36	3.04GB ± 5%
[Geo mean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.39GB ± 4%
CockroachDBkv50/nodes=1-36	7.18GB ± 6%
CockroachDBkv95/nodes=1-36	5.34GB ± 2%
CockroachDBkv0/nodes=3-36	9.44GB ± 4%
CockroachDBkv50/nodes=3-36	7.34GB ± 8%
CockroachDBkv95/nodes=3-36	5.38GB ± 4%
[Geo mean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±65%
CockroachDBkv50/nodes=1-36	4.24M ± 6%
CockroachDBkv95/nodes=1-36	5.37M ±21%
CockroachDBkv0/nodes=3-36	29.1M ±68%
CockroachDBkv50/nodes=3-36	4.30M ± 2%
CockroachDBkv95/nodes=3-36	4.88M ±23%
[Geo mean]	8.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	966M ±27%
CockroachDBkv0/nodes=3-36	5.05G ±20%
CockroachDBkv50/nodes=3-36	1.16G ± 7%
CockroachDBkv95/nodes=3-36	913M ±25%
[Geo mean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.16M ± 3%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.15M ± 2%
[Geo mean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	70.0M ±224%
CockroachDBkv50/nodes=1-36	2.10M ± 0%
CockroachDBkv95/nodes=1-36	3.18M ± 7%
CockroachDBkv0/nodes=3-36	72.2M ±225%
CockroachDBkv50/nodes=3-36	2.15M ±12%
CockroachDBkv95/nodes=3-36	3.19M ± 7%
[Geo mean]	7.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	3.76M ±10%
CockroachDBkv95/nodes=1-36	5.72M ±24%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	3.74M ± 6%
CockroachDBkv95/nodes=3-36	14.5M ±175%
[Geo mean]	20.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.92M ± 4%
CockroachDBkv95/nodes=1-36	3.24M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 2%
CockroachDBkv95/nodes=3-36	2.72M ±32%
[Geo mean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 5%
CockroachDBkv95/nodes=1-36	966M ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	906M ±26%
[Geo mean]	1.01G

	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	530k ±13%
CockroachDBkv95/nodes=1-36	680k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	567k ±59%
[Geo mean]	576k

	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	28.2k ± 0%
[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 ± 0%
[Geo mean]	1.22M

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