Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	c086c0e53b54ba0cc9d3fd00423a23c44cfe23fa
experiment-commit-time	2026-06-15T17:26:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-16T03:42:28.593960423Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260616.19
upload-file	results
upload-part	20260616.19/0
upload-time	2026-06-16T08:59:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	34.0µs ± 2%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 2%
CockroachDBkv95/nodes=1-36	2.18GB ± 4%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.27GB ± 2%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 4%
CockroachDBkv50/nodes=1-36	4.34GB ± 2%
CockroachDBkv95/nodes=1-36	3.01GB ± 2%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ± 3%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.66GB ± 5%
CockroachDBkv50/nodes=1-36	7.40GB ± 8%
CockroachDBkv95/nodes=1-36	5.33GB ± 1%
CockroachDBkv0/nodes=3-36	9.47GB ± 4%
CockroachDBkv50/nodes=3-36	7.29GB ± 5%
CockroachDBkv95/nodes=3-36	5.39GB ± 1%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	40.1M ±46%
CockroachDBkv50/nodes=1-36	4.89M ±47%
CockroachDBkv95/nodes=1-36	5.83M ±18%
CockroachDBkv0/nodes=3-36	31.5M ±56%
CockroachDBkv50/nodes=3-36	5.81M ±62%
CockroachDBkv95/nodes=3-36	5.85M ±56%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ± 4%
CockroachDBkv50/nodes=1-36	1.38G ±51%
CockroachDBkv95/nodes=1-36	1.01G ±20%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.59G ±69%
CockroachDBkv95/nodes=3-36	1.02G ±51%
[Geomean]	2.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.74M ± 8%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.71M ± 6%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.32M ± 5%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	157M ±98%
CockroachDBkv50/nodes=1-36	2.20M ± 0%
CockroachDBkv95/nodes=1-36	3.41M ±11%
CockroachDBkv0/nodes=3-36	90.4M ±150%
CockroachDBkv50/nodes=3-36	2.17M ± 3%
CockroachDBkv95/nodes=3-36	3.45M ±10%
[Geomean]	9.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	250M ±14%
CockroachDBkv50/nodes=1-36	4.09M ±10%
CockroachDBkv95/nodes=1-36	11.0M ±138%
CockroachDBkv0/nodes=3-36	238M ± 2%
CockroachDBkv50/nodes=3-36	3.96M ±14%
CockroachDBkv95/nodes=3-36	12.0M ±162%
[Geomean]	22.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	882k ± 2%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.37M ±25%
CockroachDBkv95/nodes=1-36	3.28M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	4.03M ±64%
CockroachDBkv95/nodes=3-36	3.21M ±59%
[Geomean]	3.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.34G ±51%
CockroachDBkv95/nodes=1-36	1.00G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.54G ±74%
CockroachDBkv95/nodes=3-36	1.01G ±53%
[Geomean]	1.20G

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	711k ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	611k ±35%
[Geomean]	629k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	881k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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