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	7b4aab82eba6c886629fef32af9e9e5f839fd001
experiment-commit-time	2026-07-25T03:27:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-25T03:33:18.127219936Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260725.23
upload-file	results
upload-part	20260725.23/0
upload-time	2026-07-25T08:48:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 3%
CockroachDBkv50/nodes=1-48	3.39GB ± 2%
CockroachDBkv95/nodes=1-48	1.71GB ±38%
CockroachDBkv0/nodes=3-48	3.71GB ±21%
CockroachDBkv50/nodes=3-48	3.39GB ± 2%
CockroachDBkv95/nodes=3-48	1.61GB ±38%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.82GB ± 2%
CockroachDBkv50/nodes=1-48	4.50GB ± 1%
CockroachDBkv95/nodes=1-48	2.54GB ±39%
CockroachDBkv0/nodes=3-48	5.26GB ±18%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.43GB ±33%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 3%
CockroachDBkv50/nodes=1-48	7.81GB ± 8%
CockroachDBkv95/nodes=1-48	5.29GB ±16%
CockroachDBkv0/nodes=3-48	9.51GB ±18%
CockroachDBkv50/nodes=3-48	7.88GB ± 6%
CockroachDBkv95/nodes=3-48	5.16GB ±13%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ±10%
CockroachDBkv50/nodes=1-48	3.65M ± 7%
CockroachDBkv95/nodes=1-48	3.16M ±68%
CockroachDBkv0/nodes=3-48	13.5M ±173%
CockroachDBkv50/nodes=3-48	3.69M ± 6%
CockroachDBkv95/nodes=3-48	2.78M ±58%
[Geomean]	5.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.10G ±99%
CockroachDBkv50/nodes=1-48	889M ± 6%
CockroachDBkv95/nodes=1-48	298M ±182%
CockroachDBkv0/nodes=3-48	2.15G ±98%
CockroachDBkv50/nodes=3-48	923M ± 5%
CockroachDBkv95/nodes=3-48	195M ±244%
[Geomean]	826M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	18.4M ±184%
CockroachDBkv50/nodes=1-48	2.10M ± 0%
CockroachDBkv95/nodes=1-48	3.19M ± 3%
CockroachDBkv0/nodes=3-48	27.1M ±272%
CockroachDBkv50/nodes=3-48	2.12M ± 6%
CockroachDBkv95/nodes=3-48	3.28M ± 7%
[Geomean]	5.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 6%
CockroachDBkv50/nodes=1-48	5.09M ±18%
CockroachDBkv95/nodes=1-48	4.69M ±51%
CockroachDBkv0/nodes=3-48	130M ±93%
CockroachDBkv50/nodes=3-48	4.83M ± 8%
CockroachDBkv95/nodes=3-48	4.49M ±40%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ± 5%
CockroachDBkv95/nodes=1-48	990k ±213%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ± 7%
CockroachDBkv95/nodes=3-48	570k ±216%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	852M ±10%
CockroachDBkv95/nodes=1-48	299M ±203%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895M ±20%
CockroachDBkv95/nodes=3-48	189M ±254%
[Geomean]	456M

	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	556k ±206%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	480k ±108%
[Geomean]	601k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 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 ± 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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