Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	47fe85fd80f4f6db810ab22432f3b1c07dee37a6
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	82a8bf1e2e365c2a509ba1a3dcaaa7b4a812a3d4
experiment-commit-time	2026-08-12T17:38:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-13T09:17:47.6709531Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260813.36
upload-file	results
upload-part	20260813.36/0
upload-time	2026-08-13T14:38:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.41GB ±23%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	1.71GB ± 8%
CockroachDBkv0/nodes=3-48	3.13GB ±33%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.16GB ±29%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.94GB ±17%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ± 6%
CockroachDBkv0/nodes=3-48	4.66GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.84GB ±32%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.16GB ±19%
CockroachDBkv50/nodes=1-48	8.35GB ± 4%
CockroachDBkv95/nodes=1-48	4.93GB ± 3%
CockroachDBkv0/nodes=3-48	7.64GB ±25%
CockroachDBkv50/nodes=3-48	8.46GB ± 5%
CockroachDBkv95/nodes=3-48	5.57GB ±16%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±168%
CockroachDBkv50/nodes=1-48	3.09M ±10%
CockroachDBkv95/nodes=1-48	2.08M ± 4%
CockroachDBkv0/nodes=3-48	6.75M ±183%
CockroachDBkv50/nodes=3-48	3.18M ±26%
CockroachDBkv95/nodes=3-48	2.87M ±60%
[Geomean]	4.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.55G ±117%
CockroachDBkv50/nodes=1-48	705M ±14%
CockroachDBkv95/nodes=1-48	13.7M ±30%
CockroachDBkv0/nodes=3-48	956M ±265%
CockroachDBkv50/nodes=3-48	697M ±28%
CockroachDBkv95/nodes=3-48	262M ±156%
[Geomean]	371M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.5M ±141%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.95M ± 2%
CockroachDBkv0/nodes=3-48	43.5M ±228%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.98M ± 4%
[Geomean]	7.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	103M ±103%
CockroachDBkv50/nodes=1-48	5.06M ± 7%
CockroachDBkv95/nodes=1-48	3.62M ± 8%
CockroachDBkv0/nodes=3-48	65.8M ±206%
CockroachDBkv50/nodes=3-48	5.06M ± 9%
CockroachDBkv95/nodes=3-48	5.19M ±112%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.79M ±28%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.77M ±10%
CockroachDBkv95/nodes=3-48	830k ±189%
[Geomean]	717k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660M ±17%
CockroachDBkv95/nodes=1-48	11.5M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	684M ±12%
CockroachDBkv95/nodes=3-48	256M ±149%
[Geomean]	191M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	922k ±269%
[Geomean]	607k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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