Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	6561d9e488b64aa4af06a236445b4fbb22051bff
experiment-commit-time	2026-07-15T17:23:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T11:26:28.273937908Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260719.8
upload-file	results
upload-part	20260719.8/0
upload-time	2026-07-19T16:39:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 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	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±22%
CockroachDBkv50/nodes=1-48	3.32GB ± 2%
CockroachDBkv95/nodes=1-48	1.87GB ±30%
CockroachDBkv0/nodes=3-48	3.50GB ±22%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.72GB ±27%
[Geomean]	2.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.22GB ±18%
CockroachDBkv50/nodes=1-48	4.45GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±30%
CockroachDBkv0/nodes=3-48	5.06GB ±18%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.49GB ±23%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ±18%
CockroachDBkv50/nodes=1-48	7.44GB ± 3%
CockroachDBkv95/nodes=1-48	5.41GB ±16%
CockroachDBkv0/nodes=3-48	9.14GB ±16%
CockroachDBkv50/nodes=3-48	7.58GB ± 8%
CockroachDBkv95/nodes=3-48	5.13GB ±11%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.6M ±158%
CockroachDBkv50/nodes=1-48	3.63M ±21%
CockroachDBkv95/nodes=1-48	3.77M ±47%
CockroachDBkv0/nodes=3-48	13.9M ±168%
CockroachDBkv50/nodes=3-48	3.58M ±15%
CockroachDBkv95/nodes=3-48	2.96M ±35%
[Geomean]	5.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.11G ±98%
CockroachDBkv50/nodes=1-48	887M ± 6%
CockroachDBkv95/nodes=1-48	508M ±97%
CockroachDBkv0/nodes=3-48	1.90G ±119%
CockroachDBkv50/nodes=3-48	906M ±15%
CockroachDBkv95/nodes=3-48	297M ±126%
[Geomean]	887M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.11M ± 5%
CockroachDBkv0/nodes=3-48	1.53M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 5%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.0M ±221%
CockroachDBkv50/nodes=1-48	2.22M ±12%
CockroachDBkv95/nodes=1-48	3.41M ±12%
CockroachDBkv0/nodes=3-48	60.8M ±217%
CockroachDBkv50/nodes=3-48	2.30M ±22%
CockroachDBkv95/nodes=3-48	3.42M ±11%
[Geomean]	7.76M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	130M ±93%
CockroachDBkv50/nodes=1-48	4.66M ±18%
CockroachDBkv95/nodes=1-48	5.53M ±30%
CockroachDBkv0/nodes=3-48	110M ±98%
CockroachDBkv50/nodes=3-48	4.64M ±16%
CockroachDBkv95/nodes=3-48	5.25M ±39%
[Geomean]	14.4M

	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	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 9%
CockroachDBkv95/nodes=1-48	1.60M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±20%
CockroachDBkv95/nodes=3-48	870k ±130%
[Geomean]	1.62M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	846M ± 7%
CockroachDBkv95/nodes=1-48	507M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	865M ±20%
CockroachDBkv95/nodes=3-48	292M ±118%
[Geomean]	574M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	990k ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	560k ±79%
[Geomean]	722k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[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	1.71M ± 0%
[Geomean]	1.23M

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