Performance Result Comparison

label	common value
baseline-commit	eaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commit	6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	824befbca0e862571dc1a449b1c8df1218e6c4b6
experiment-commit-time	2026-02-06T17:28:40Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-06T17:35:01.120956292Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260206.36
upload-file	results
upload-part	20260206.36/0
upload-time	2026-02-06T22:52:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 0%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	35.7µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geo mean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 5%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 2%
CockroachDBkv95/nodes=3-36	2.19GB ± 6%
[Geo mean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	4.42GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ± 4%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.39GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ± 2%
[Geo mean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 5%
CockroachDBkv50/nodes=1-36	7.42GB ± 6%
CockroachDBkv95/nodes=1-36	5.41GB ± 6%
CockroachDBkv0/nodes=3-36	9.53GB ± 5%
CockroachDBkv50/nodes=3-36	7.35GB ±10%
CockroachDBkv95/nodes=3-36	5.41GB ± 4%
[Geo mean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.1M ± 2%
CockroachDBkv50/nodes=1-36	4.25M ± 4%
CockroachDBkv95/nodes=1-36	5.14M ±21%
CockroachDBkv0/nodes=3-36	29.0M ±69%
CockroachDBkv50/nodes=3-36	4.29M ± 4%
CockroachDBkv95/nodes=3-36	4.89M ±47%
[Geo mean]	8.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.18G ± 7%
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	916M ±25%
CockroachDBkv0/nodes=3-36	4.79G ±19%
CockroachDBkv50/nodes=3-36	1.15G ± 7%
CockroachDBkv95/nodes=3-36	839M ±72%
[Geo mean]	1.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.14M ± 7%
CockroachDBkv0/nodes=3-36	1.62M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.13M ± 3%
[Geo mean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.83M ±18%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	3.03M ± 2%
CockroachDBkv0/nodes=3-36	71.2M ±230%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geo mean]	4.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 8%
CockroachDBkv50/nodes=1-36	3.58M ± 9%
CockroachDBkv95/nodes=1-36	9.88M ±144%
CockroachDBkv0/nodes=3-36	242M ± 8%
CockroachDBkv50/nodes=3-36	3.58M ±15%
CockroachDBkv95/nodes=3-36	5.97M ±58%
[Geo mean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 0%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geo mean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 0%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geo mean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.94M ± 6%
CockroachDBkv95/nodes=1-36	2.80M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.90M ± 3%
CockroachDBkv95/nodes=3-36	2.58M ±92%
[Geo mean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 5%
CockroachDBkv95/nodes=1-36	906M ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 4%
CockroachDBkv95/nodes=3-36	829M ±80%
[Geo mean]	974M

	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	630k ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	620k ±45%
[Geo mean]	567k

	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	28.2k ± 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	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.23M

Go Performance Dashboard