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	b3cbe6a12213afdcd730325202353bf3d8b77a57
experiment-commit-time	2026-07-15T17:04:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T11:47:07.677423752Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260719.9
upload-file	results
upload-part	20260719.9/0
upload-time	2026-07-19T17:00:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 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	4.19GB ± 5%
CockroachDBkv50/nodes=1-48	3.37GB ± 1%
CockroachDBkv95/nodes=1-48	1.69GB ±37%
CockroachDBkv0/nodes=3-48	4.18GB ± 4%
CockroachDBkv50/nodes=3-48	3.38GB ± 2%
CockroachDBkv95/nodes=3-48	1.60GB ±45%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.83GB ± 2%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.50GB ±33%
CockroachDBkv0/nodes=3-48	5.77GB ± 3%
CockroachDBkv50/nodes=3-48	4.49GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±32%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 4%
CockroachDBkv50/nodes=1-48	7.64GB ± 5%
CockroachDBkv95/nodes=1-48	5.23GB ±14%
CockroachDBkv0/nodes=3-48	10.5GB ± 2%
CockroachDBkv50/nodes=3-48	7.80GB ± 6%
CockroachDBkv95/nodes=3-48	4.98GB ±12%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.3M ±94%
CockroachDBkv50/nodes=1-48	3.43M ±11%
CockroachDBkv95/nodes=1-48	2.89M ±76%
CockroachDBkv0/nodes=3-48	17.6M ±33%
CockroachDBkv50/nodes=3-48	3.40M ± 6%
CockroachDBkv95/nodes=3-48	2.37M ±52%
[Geomean]	5.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.34G ±98%
CockroachDBkv50/nodes=1-48	895M ±12%
CockroachDBkv95/nodes=1-48	289M ±190%
CockroachDBkv0/nodes=3-48	2.55G ±100%
CockroachDBkv50/nodes=3-48	884M ± 6%
CockroachDBkv95/nodes=3-48	170M ±254%
[Geomean]	784M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.96M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.95M ± 3%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.7M ±110%
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	2.85M ± 2%
CockroachDBkv0/nodes=3-48	79.0M ±144%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.85M ± 2%
[Geomean]	7.59M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	215M ± 6%
CockroachDBkv50/nodes=1-48	4.01M ±25%
CockroachDBkv95/nodes=1-48	4.12M ±46%
CockroachDBkv0/nodes=3-48	204M ± 3%
CockroachDBkv50/nodes=3-48	4.05M ±23%
CockroachDBkv95/nodes=3-48	3.61M ±25%
[Geomean]	14.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ±10%
CockroachDBkv95/nodes=1-48	980k ±227%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.16M ± 7%
CockroachDBkv95/nodes=3-48	490k ±227%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ±10%
CockroachDBkv95/nodes=1-48	285M ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	831M ± 5%
CockroachDBkv95/nodes=3-48	165M ±245%
[Geomean]	428M

	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	511k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	410k ±95%
[Geomean]	566k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	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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