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	b5bc8baf3c9a8a7fa38ca99d4ee2e709390e1935
experiment-commit-time	2026-07-20T17:33:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T08:22:44.063271186Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.32
upload-file	results
upload-part	20260721.32/0
upload-time	2026-07-21T13:37:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.51GB ±24%
CockroachDBkv50/nodes=1-48	3.31GB ± 2%
CockroachDBkv95/nodes=1-48	1.29GB ± 1%
CockroachDBkv0/nodes=3-48	3.36GB ±27%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.63GB ±40%
[Geomean]	2.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±19%
CockroachDBkv50/nodes=1-48	4.41GB ± 1%
CockroachDBkv95/nodes=1-48	1.93GB ± 5%
CockroachDBkv0/nodes=3-48	4.88GB ±19%
CockroachDBkv50/nodes=3-48	4.42GB ± 1%
CockroachDBkv95/nodes=3-48	2.42GB ±43%
[Geomean]	3.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.28GB ±18%
CockroachDBkv50/nodes=1-48	7.58GB ± 9%
CockroachDBkv95/nodes=1-48	4.63GB ± 2%
CockroachDBkv0/nodes=3-48	9.00GB ±20%
CockroachDBkv50/nodes=3-48	7.61GB ± 6%
CockroachDBkv95/nodes=3-48	5.05GB ±21%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±189%
CockroachDBkv50/nodes=1-48	3.37M ± 5%
CockroachDBkv95/nodes=1-48	1.62M ± 5%
CockroachDBkv0/nodes=3-48	10.8M ±244%
CockroachDBkv50/nodes=3-48	3.28M ± 5%
CockroachDBkv95/nodes=3-48	2.57M ±83%
[Geomean]	4.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.55G ±177%
CockroachDBkv50/nodes=1-48	906M ± 7%
CockroachDBkv95/nodes=1-48	14.1M ±86%
CockroachDBkv0/nodes=3-48	1.45G ±232%
CockroachDBkv50/nodes=3-48	880M ± 5%
CockroachDBkv95/nodes=3-48	303M ±210%
[Geomean]	444M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.60M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.62M ± 7%
[Geomean]	1.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.8M ±173%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	2.59M ±31%
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	2.48M ± 5%
[Geomean]	3.76M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±107%
CockroachDBkv50/nodes=1-48	3.43M ±14%
CockroachDBkv95/nodes=1-48	3.01M ±10%
CockroachDBkv0/nodes=3-48	90.5M ±150%
CockroachDBkv50/nodes=3-48	3.57M ± 9%
CockroachDBkv95/nodes=3-48	3.49M ±58%
[Geomean]	10.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 7%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	940k ±219%
[Geomean]	828k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	869M ± 7%
CockroachDBkv95/nodes=1-48	8.79M ±19%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	846M ± 5%
CockroachDBkv95/nodes=3-48	293M ±221%
[Geomean]	209M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	578k ±212%
[Geomean]	540k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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