Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	39c00b1ee8bc0d402f96656ae6c7782ab6d1f6e7
experiment-commit-time	2026-05-26T17:37:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-26T18:00:06.103681209Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260526.48
upload-file	results
upload-part	20260526.48/0
upload-time	2026-05-26T23:19:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.33GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 5%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ± 5%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 3%
CockroachDBkv50/nodes=1-36	4.48GB ± 4%
CockroachDBkv95/nodes=1-36	3.04GB ± 3%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 3%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.57GB ± 4%
CockroachDBkv50/nodes=1-36	7.63GB ± 5%
CockroachDBkv95/nodes=1-36	5.38GB ± 5%
CockroachDBkv0/nodes=3-36	9.54GB ± 5%
CockroachDBkv50/nodes=3-36	7.54GB ± 6%
CockroachDBkv95/nodes=3-36	5.35GB ± 4%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.2M ±45%
CockroachDBkv50/nodes=1-36	4.38M ± 6%
CockroachDBkv95/nodes=1-36	5.13M ±27%
CockroachDBkv0/nodes=3-36	29.7M ±71%
CockroachDBkv50/nodes=3-36	4.41M ± 4%
CockroachDBkv95/nodes=3-36	4.68M ±39%
[Geomean]	8.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.91G ±15%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	909M ±25%
CockroachDBkv0/nodes=3-36	5.40G ± 9%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	850M ±42%
[Geomean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.73M ± 8%
CockroachDBkv50/nodes=1-36	1.27M ± 6%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 6%
CockroachDBkv50/nodes=3-36	1.28M ± 9%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	142M ±96%
CockroachDBkv50/nodes=1-36	2.15M ± 2%
CockroachDBkv95/nodes=1-36	3.34M ± 2%
CockroachDBkv0/nodes=3-36	68.1M ±220%
CockroachDBkv50/nodes=3-36	2.15M ± 2%
CockroachDBkv95/nodes=3-36	3.30M ± 0%
[Geomean]	8.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	250M ± 9%
CockroachDBkv50/nodes=1-36	3.97M ± 6%
CockroachDBkv95/nodes=1-36	10.8M ±162%
CockroachDBkv0/nodes=3-36	235M ±11%
CockroachDBkv50/nodes=3-36	4.32M ±39%
CockroachDBkv95/nodes=3-36	7.46M ±154%
[Geomean]	20.8M

	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	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	2.73M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	2.79M ±90%
[Geomean]	2.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	893M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	843M ±43%
[Geomean]	995M

	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	600k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	533k ±69%
[Geomean]	567k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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