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	1e963f82914ddfb47820034c5c85205a362ed73f
experiment-commit-time	2026-09-30T02:55:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T05:23:49.091734738Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.36
upload-file	results
upload-part	20260930.36/0
upload-time	2026-09-30T10:29:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±26%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.38GB ±28%
CockroachDBkv0/nodes=3-48	4.14GB ± 4%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±33%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.25GB ±21%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.98GB ±31%
CockroachDBkv0/nodes=3-48	5.64GB ± 3%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±34%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.70GB ±22%
CockroachDBkv50/nodes=1-48	8.45GB ± 7%
CockroachDBkv95/nodes=1-48	5.66GB ±13%
CockroachDBkv0/nodes=3-48	9.43GB ± 3%
CockroachDBkv50/nodes=3-48	8.44GB ± 7%
CockroachDBkv95/nodes=3-48	5.46GB ±18%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.8M ±86%
CockroachDBkv50/nodes=1-48	4.15M ±18%
CockroachDBkv95/nodes=1-48	3.75M ±39%
CockroachDBkv0/nodes=3-48	20.3M ± 6%
CockroachDBkv50/nodes=3-48	4.36M ±19%
CockroachDBkv95/nodes=3-48	3.42M ±58%
[Geomean]	6.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.62G ±99%
CockroachDBkv50/nodes=1-48	966M ±25%
CockroachDBkv95/nodes=1-48	467M ±97%
CockroachDBkv0/nodes=3-48	3.61G ±52%
CockroachDBkv50/nodes=3-48	1.03G ±23%
CockroachDBkv95/nodes=3-48	341M ±146%
[Geomean]	1.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.45M ± 6%
CockroachDBkv0/nodes=3-48	1.79M ±17%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	39.8M ±195%
CockroachDBkv50/nodes=1-48	3.61M ±25%
CockroachDBkv95/nodes=1-48	4.06M ±23%
CockroachDBkv0/nodes=3-48	91.8M ±110%
CockroachDBkv50/nodes=3-48	3.77M ±19%
CockroachDBkv95/nodes=3-48	4.29M ±28%
[Geomean]	9.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±95%
CockroachDBkv50/nodes=1-48	7.49M ±34%
CockroachDBkv95/nodes=1-48	6.18M ±28%
CockroachDBkv0/nodes=3-48	212M ± 5%
CockroachDBkv50/nodes=3-48	8.28M ±33%
CockroachDBkv95/nodes=3-48	5.96M ±21%
[Geomean]	20.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 8%
CockroachDBkv95/nodes=1-48	1.27M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.59M ±20%
CockroachDBkv95/nodes=3-48	950k ±163%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	923M ±31%
CockroachDBkv95/nodes=1-48	465M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	990M ±22%
CockroachDBkv95/nodes=3-48	339M ±148%
[Geomean]	616M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	770k ±17%
CockroachDBkv95/nodes=1-48	425k ±41%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±18%
CockroachDBkv95/nodes=3-48	389k ±54%
[Geomean]	558k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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