Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	16bdff37a85e504089e2d0894f72561f25822439
experiment-commit-time	2026-10-01T22:59:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T11:07:28.351129705Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.74
upload-file	results
upload-part	20261002.74/0
upload-time	2026-10-02T16:10:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±26%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ± 5%
CockroachDBkv0/nodes=3-48	3.08GB ±32%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±24%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±23%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.59GB ± 2%
CockroachDBkv0/nodes=3-48	4.60GB ±26%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.87GB ±22%
CockroachDBkv50/nodes=1-48	8.21GB ± 3%
CockroachDBkv95/nodes=1-48	6.20GB ± 4%
CockroachDBkv0/nodes=3-48	7.57GB ±27%
CockroachDBkv50/nodes=3-48	8.28GB ± 4%
CockroachDBkv95/nodes=3-48	5.71GB ±14%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.50M ±161%
CockroachDBkv50/nodes=1-48	3.64M ± 4%
CockroachDBkv95/nodes=1-48	3.98M ±47%
CockroachDBkv0/nodes=3-48	7.00M ±183%
CockroachDBkv50/nodes=3-48	3.78M ±19%
CockroachDBkv95/nodes=3-48	3.19M ±35%
[Geomean]	4.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.37G ±233%
CockroachDBkv50/nodes=1-48	884M ± 5%
CockroachDBkv95/nodes=1-48	751M ±30%
CockroachDBkv0/nodes=3-48	1.16G ±247%
CockroachDBkv50/nodes=3-48	947M ±28%
CockroachDBkv95/nodes=3-48	379M ±96%
[Geomean]	851M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.03M ±76%
CockroachDBkv50/nodes=1-48	2.96M ± 2%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	3.41M ±108%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.04M ± 5%
[Geomean]	3.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	81.9M ±146%
CockroachDBkv50/nodes=1-48	5.21M ±15%
CockroachDBkv95/nodes=1-48	5.14M ±42%
CockroachDBkv0/nodes=3-48	65.6M ±207%
CockroachDBkv50/nodes=3-48	5.00M ±16%
CockroachDBkv95/nodes=3-48	5.02M ±31%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 2%
CockroachDBkv95/nodes=1-48	2.14M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±25%
CockroachDBkv95/nodes=3-48	1.08M ±91%
[Geomean]	1.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	850M ± 5%
CockroachDBkv95/nodes=1-48	738M ±27%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	902M ±26%
CockroachDBkv95/nodes=3-48	377M ±97%
[Geomean]	680M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	756k ±60%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	720k ±67%
[Geomean]	719k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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