Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	305378e5fd50d2e24ac272e0c21cf0ce3f4bdb74
experiment-commit-time	2026-10-26T09:40:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T09:49:39.899690801Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261026.39
upload-file	results
upload-part	20261026.39/0
upload-time	2026-10-26T14:51:35Z
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	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±26%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ± 6%
CockroachDBkv0/nodes=3-48	3.43GB ±23%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.42GB ±30%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 3%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.61GB ± 3%
CockroachDBkv0/nodes=3-48	4.90GB ±18%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.16GB ±35%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.35GB ± 2%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	6.00GB ±18%
CockroachDBkv0/nodes=3-48	8.15GB ±20%
CockroachDBkv50/nodes=3-48	8.37GB ± 7%
CockroachDBkv95/nodes=3-48	5.85GB ±22%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.3M ±133%
CockroachDBkv50/nodes=1-48	3.94M ± 9%
CockroachDBkv95/nodes=1-48	4.17M ±46%
CockroachDBkv0/nodes=3-48	13.4M ±170%
CockroachDBkv50/nodes=3-48	3.93M ± 8%
CockroachDBkv95/nodes=3-48	4.15M ±47%
[Geomean]	6.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.64G ±99%
CockroachDBkv50/nodes=1-48	903M ± 8%
CockroachDBkv95/nodes=1-48	581M ±98%
CockroachDBkv0/nodes=3-48	1.75G ±138%
CockroachDBkv50/nodes=3-48	898M ± 7%
CockroachDBkv95/nodes=3-48	518M ±97%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.83M ±20%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.48M ± 3%
CockroachDBkv0/nodes=3-48	1.73M ± 8%
CockroachDBkv50/nodes=3-48	1.31M ± 8%
CockroachDBkv95/nodes=3-48	2.44M ± 6%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	29.9M ±335%
CockroachDBkv50/nodes=1-48	3.51M ± 8%
CockroachDBkv95/nodes=1-48	4.22M ±23%
CockroachDBkv0/nodes=3-48	54.9M ±252%
CockroachDBkv50/nodes=3-48	3.43M ±11%
CockroachDBkv95/nodes=3-48	3.94M ±19%
[Geomean]	8.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±94%
CockroachDBkv50/nodes=1-48	7.56M ±60%
CockroachDBkv95/nodes=1-48	7.94M ±52%
CockroachDBkv0/nodes=3-48	112M ±95%
CockroachDBkv50/nodes=3-48	6.33M ±33%
CockroachDBkv95/nodes=3-48	7.89M ±72%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.28M ± 5%
CockroachDBkv95/nodes=1-48	1.71M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	1.64M ±107%
[Geomean]	1.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	575M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	518M ±98%
[Geomean]	683M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	279k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	890k ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	830k ±93%
[Geomean]	753k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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