Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	f662110644436bcb97719126d95cf07bf94dd9b1
experiment-commit-time	2026-10-05T03:28:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T11:03:29.613030271Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261005.51
upload-file	results
upload-part	20261005.51/0
upload-time	2026-10-05T16:12:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.79GB ±26%
CockroachDBkv50/nodes=1-48	4.02GB ± 3%
CockroachDBkv95/nodes=1-48	2.69GB ±27%
CockroachDBkv0/nodes=3-48	4.16GB ± 3%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ± 7%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.36GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.58GB ± 1%
CockroachDBkv0/nodes=3-48	5.72GB ± 4%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	3.58GB ± 1%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.76GB ±21%
CockroachDBkv50/nodes=1-48	8.35GB ± 8%
CockroachDBkv95/nodes=1-48	6.08GB ± 4%
CockroachDBkv0/nodes=3-48	9.44GB ± 3%
CockroachDBkv50/nodes=3-48	8.52GB ± 7%
CockroachDBkv95/nodes=3-48	6.15GB ± 3%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±85%
CockroachDBkv50/nodes=1-48	4.10M ±12%
CockroachDBkv95/nodes=1-48	4.31M ±10%
CockroachDBkv0/nodes=3-48	19.7M ± 5%
CockroachDBkv50/nodes=3-48	4.32M ±11%
CockroachDBkv95/nodes=3-48	4.24M ±13%
[Geomean]	6.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.99G ±129%
CockroachDBkv50/nodes=1-48	947M ±20%
CockroachDBkv95/nodes=1-48	713M ±22%
CockroachDBkv0/nodes=3-48	3.92G ±25%
CockroachDBkv50/nodes=3-48	1.04G ±17%
CockroachDBkv95/nodes=3-48	653M ±36%
[Geomean]	1.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.88M ± 6%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.47M ± 3%
CockroachDBkv0/nodes=3-48	1.87M ± 7%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.5M ±131%
CockroachDBkv50/nodes=1-48	3.45M ± 4%
CockroachDBkv95/nodes=1-48	3.62M ± 8%
CockroachDBkv0/nodes=3-48	89.9M ±124%
CockroachDBkv50/nodes=3-48	3.65M ± 7%
CockroachDBkv95/nodes=3-48	3.69M ±11%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±94%
CockroachDBkv50/nodes=1-48	8.36M ±45%
CockroachDBkv95/nodes=1-48	5.96M ±33%
CockroachDBkv0/nodes=3-48	209M ±13%
CockroachDBkv50/nodes=3-48	8.15M ±35%
CockroachDBkv95/nodes=3-48	6.95M ±28%
[Geomean]	21.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.47M ±38%
CockroachDBkv95/nodes=1-48	1.82M ±18%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.64M ±17%
CockroachDBkv95/nodes=3-48	1.80M ±33%
[Geomean]	2.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	902M ±15%
CockroachDBkv95/nodes=1-48	709M ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	988M ±22%
CockroachDBkv95/nodes=3-48	648M ±35%
[Geomean]	800M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	920k ±13%
CockroachDBkv95/nodes=1-48	612k ±35%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	920k ±20%
CockroachDBkv95/nodes=3-48	1.23M ±63%
[Geomean]	894k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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