Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	bf1c1b3bde50f33593cd0db8f19812ea957964f5
experiment-commit-time	2026-03-19T05:58:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T06:23:22.051825099Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260319.26
upload-file	results
upload-part	20260319.26/0
upload-time	2026-03-19T11:40:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 2%
CockroachDBkv95/nodes=1-36	2.17GB ± 4%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.25GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ± 5%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 2%
CockroachDBkv95/nodes=1-36	3.04GB ± 4%
CockroachDBkv0/nodes=3-36	5.51GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.99GB ± 2%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.57GB ± 4%
CockroachDBkv50/nodes=1-36	7.25GB ± 5%
CockroachDBkv95/nodes=1-36	5.35GB ± 5%
CockroachDBkv0/nodes=3-36	9.55GB ± 4%
CockroachDBkv50/nodes=3-36	7.15GB ± 5%
CockroachDBkv95/nodes=3-36	5.33GB ± 4%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	40.0M ±49%
CockroachDBkv50/nodes=1-36	4.04M ± 4%
CockroachDBkv95/nodes=1-36	4.80M ±21%
CockroachDBkv0/nodes=3-36	31.7M ±56%
CockroachDBkv50/nodes=3-36	4.11M ± 5%
CockroachDBkv95/nodes=3-36	4.77M ±30%
[Geomean]	8.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.27G ± 3%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	926M ±30%
CockroachDBkv0/nodes=3-36	5.17G ±25%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	929M ±23%
[Geomean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.10M ± 0%
CockroachDBkv95/nodes=1-36	1.80M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.83M ± 9%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	162M ±98%
CockroachDBkv50/nodes=1-36	1.84M ± 9%
CockroachDBkv95/nodes=1-36	2.83M ± 3%
CockroachDBkv0/nodes=3-36	91.3M ±157%
CockroachDBkv50/nodes=3-36	1.80M ± 0%
CockroachDBkv95/nodes=3-36	2.79M ± 8%
[Geomean]	8.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	251M ±14%
CockroachDBkv50/nodes=1-36	3.15M ±21%
CockroachDBkv95/nodes=1-36	7.93M ±98%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	3.35M ±22%
CockroachDBkv95/nodes=3-36	9.69M ±170%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.64M ± 5%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	2.87M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 3%
CockroachDBkv95/nodes=3-36	2.85M ±37%
[Geomean]	2.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 9%
CockroachDBkv95/nodes=1-36	929M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 4%
CockroachDBkv95/nodes=3-36	903M ±26%
[Geomean]	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%
[Geomean]	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%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	500k ± 0%
CockroachDBkv95/nodes=1-36	660k ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	589k ±32%
[Geomean]	558k

	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%
[Geomean]	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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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