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	38b5f91aa5c5189c97f6f87f755dbd7bdbf860b5
experiment-commit-time	2026-07-21T21:29:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T21:34:45.888890742Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.8
upload-file	results
upload-part	20260722.8/0
upload-time	2026-07-22T02:50:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 3%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.77GB ±26%
CockroachDBkv0/nodes=3-48	4.21GB ± 3%
CockroachDBkv50/nodes=3-48	3.39GB ± 2%
CockroachDBkv95/nodes=3-48	1.87GB ±29%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.83GB ± 4%
CockroachDBkv50/nodes=1-48	4.53GB ± 3%
CockroachDBkv95/nodes=1-48	2.60GB ±20%
CockroachDBkv0/nodes=3-48	5.83GB ± 3%
CockroachDBkv50/nodes=3-48	4.57GB ± 6%
CockroachDBkv95/nodes=3-48	2.74GB ±23%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.67GB ± 6%
CockroachDBkv95/nodes=1-48	5.28GB ± 9%
CockroachDBkv0/nodes=3-48	10.4GB ± 3%
CockroachDBkv50/nodes=3-48	7.75GB ± 8%
CockroachDBkv95/nodes=3-48	5.41GB ±12%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 6%
CockroachDBkv50/nodes=1-48	3.67M ± 6%
CockroachDBkv95/nodes=1-48	3.16M ±42%
CockroachDBkv0/nodes=3-48	21.0M ±90%
CockroachDBkv50/nodes=3-48	3.71M ± 8%
CockroachDBkv95/nodes=3-48	3.44M ±63%
[Geomean]	6.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.57G ±68%
CockroachDBkv50/nodes=1-48	906M ± 7%
CockroachDBkv95/nodes=1-48	310M ±149%
CockroachDBkv0/nodes=3-48	2.87G ±98%
CockroachDBkv50/nodes=3-48	910M ±11%
CockroachDBkv95/nodes=3-48	378M ±122%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 7%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	53.1M ±279%
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	3.39M ± 3%
CockroachDBkv0/nodes=3-48	96.1M ±110%
CockroachDBkv50/nodes=3-48	2.29M ±14%
CockroachDBkv95/nodes=3-48	3.36M ± 2%
[Geomean]	8.15M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 9%
CockroachDBkv50/nodes=1-48	4.74M ±22%
CockroachDBkv95/nodes=1-48	4.91M ±18%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	4.90M ±14%
CockroachDBkv95/nodes=3-48	4.94M ±27%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 3%
CockroachDBkv95/nodes=1-48	890k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 8%
CockroachDBkv95/nodes=3-48	1.10M ±164%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	850M ± 5%
CockroachDBkv95/nodes=1-48	302M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	854M ±10%
CockroachDBkv95/nodes=3-48	377M ±122%
[Geomean]	536M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	590k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	589k ±70%
[Geomean]	642k

	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	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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