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	b921fb4957e7c03a2452767dde3d4fc8b118151f
experiment-commit-time	2026-11-06T17:11:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T16:36:15.546207697Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261108.67
upload-file	results
upload-part	20261108.67/0
upload-time	2026-11-08T21:40:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.61GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.12GB ±32%
CockroachDBkv0/nodes=3-48	3.36GB ±23%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.36GB ±28%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.18GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ±48%
CockroachDBkv0/nodes=3-48	4.89GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.98GB ±31%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.57GB ±21%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.52GB ±24%
CockroachDBkv0/nodes=3-48	8.09GB ±20%
CockroachDBkv50/nodes=3-48	8.31GB ± 4%
CockroachDBkv95/nodes=3-48	5.74GB ±15%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±174%
CockroachDBkv50/nodes=1-48	3.79M ±16%
CockroachDBkv95/nodes=1-48	3.12M ±86%
CockroachDBkv0/nodes=3-48	10.1M ±92%
CockroachDBkv50/nodes=3-48	3.71M ±16%
CockroachDBkv95/nodes=3-48	3.31M ±37%
[Geomean]	5.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.90G ±126%
CockroachDBkv50/nodes=1-48	980M ±16%
CockroachDBkv95/nodes=1-48	327M ±177%
CockroachDBkv0/nodes=3-48	1.83G ±128%
CockroachDBkv50/nodes=3-48	940M ±21%
CockroachDBkv95/nodes=3-48	466M ±97%
[Geomean]	887M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ±11%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.34M ±12%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	7.40M ±241%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.02M ± 9%
CockroachDBkv0/nodes=3-48	40.0M ±256%
CockroachDBkv50/nodes=3-48	2.81M ± 7%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	5.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±96%
CockroachDBkv50/nodes=1-48	4.73M ±16%
CockroachDBkv95/nodes=1-48	4.33M ±68%
CockroachDBkv0/nodes=3-48	103M ±96%
CockroachDBkv50/nodes=3-48	4.59M ±24%
CockroachDBkv95/nodes=3-48	4.37M ±26%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.43M ±19%
CockroachDBkv95/nodes=1-48	1.11M ±215%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.34M ±24%
CockroachDBkv95/nodes=3-48	1.31M ±92%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	926M ±23%
CockroachDBkv95/nodes=1-48	323M ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	898M ±27%
CockroachDBkv95/nodes=3-48	461M ±98%
[Geomean]	593M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	670k ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	550k ±100%
[Geomean]	637k

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

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