Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	72ec804f74edae4a104ba1e5b17bf2b8a3ceb286
experiment-commit-time	2026-08-10T21:03:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T12:25:37.934599239Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.43
upload-file	results
upload-part	20260811.43/0
upload-time	2026-08-11T17:49:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.62GB ±27%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.27GB ±28%
CockroachDBkv0/nodes=3-48	4.12GB ± 2%
CockroachDBkv50/nodes=3-48	3.98GB ± 4%
CockroachDBkv95/nodes=3-48	2.27GB ±27%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.07GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±29%
CockroachDBkv0/nodes=3-48	5.65GB ± 5%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.89GB ±29%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.44GB ±21%
CockroachDBkv50/nodes=1-48	8.49GB ± 4%
CockroachDBkv95/nodes=1-48	5.67GB ±15%
CockroachDBkv0/nodes=3-48	9.49GB ± 3%
CockroachDBkv50/nodes=3-48	8.40GB ± 5%
CockroachDBkv95/nodes=3-48	5.63GB ±16%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.8M ±133%
CockroachDBkv50/nodes=1-48	3.42M ±20%
CockroachDBkv95/nodes=1-48	3.13M ±47%
CockroachDBkv0/nodes=3-48	18.9M ±12%
CockroachDBkv50/nodes=3-48	3.23M ±16%
CockroachDBkv95/nodes=3-48	3.03M ±58%
[Geomean]	5.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.01G ±98%
CockroachDBkv50/nodes=1-48	747M ±10%
CockroachDBkv95/nodes=1-48	322M ±109%
CockroachDBkv0/nodes=3-48	3.04G ±47%
CockroachDBkv50/nodes=3-48	713M ±20%
CockroachDBkv95/nodes=3-48	274M ±145%
[Geomean]	812M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	92.1M ±128%
CockroachDBkv50/nodes=1-48	3.00M ± 3%
CockroachDBkv95/nodes=1-48	3.14M ± 5%
CockroachDBkv0/nodes=3-48	149M ±29%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.21M ± 7%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	134M ±95%
CockroachDBkv50/nodes=1-48	5.58M ±31%
CockroachDBkv95/nodes=1-48	4.63M ±47%
CockroachDBkv0/nodes=3-48	207M ± 7%
CockroachDBkv50/nodes=3-48	5.58M ±30%
CockroachDBkv95/nodes=3-48	4.19M ±19%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ± 3%
CockroachDBkv95/nodes=1-48	1.02M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±25%
CockroachDBkv95/nodes=3-48	870k ±176%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	696M ± 8%
CockroachDBkv95/nodes=1-48	317M ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665M ±27%
CockroachDBkv95/nodes=3-48	273M ±146%
[Geomean]	447M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±225%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	544k ±157%
[Geomean]	680k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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