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	2c081ba80d0e81959d26dba85b2916d2b50cacd3
experiment-commit-time	2026-07-20T17:19:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T08:29:19.769048472Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260721.34
upload-file	results
upload-part	20260721.34/0
upload-time	2026-07-21T13:43:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 4%
CockroachDBkv50/nodes=1-48	3.38GB ± 1%
CockroachDBkv95/nodes=1-48	1.84GB ±28%
CockroachDBkv0/nodes=3-48	3.77GB ±23%
CockroachDBkv50/nodes=3-48	3.37GB ± 2%
CockroachDBkv95/nodes=3-48	1.79GB ±30%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.91GB ± 5%
CockroachDBkv50/nodes=1-48	4.57GB ± 7%
CockroachDBkv95/nodes=1-48	2.69GB ±25%
CockroachDBkv0/nodes=3-48	5.36GB ±20%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.66GB ±24%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 2%
CockroachDBkv50/nodes=1-48	7.83GB ± 6%
CockroachDBkv95/nodes=1-48	5.33GB ±11%
CockroachDBkv0/nodes=3-48	9.73GB ±18%
CockroachDBkv50/nodes=3-48	7.72GB ± 6%
CockroachDBkv95/nodes=3-48	5.32GB ±13%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±84%
CockroachDBkv50/nodes=1-48	3.64M ± 7%
CockroachDBkv95/nodes=1-48	3.35M ±61%
CockroachDBkv0/nodes=3-48	13.0M ±84%
CockroachDBkv50/nodes=3-48	3.67M ± 6%
CockroachDBkv95/nodes=3-48	3.33M ±65%
[Geomean]	5.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±108%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	382M ±146%
CockroachDBkv0/nodes=3-48	1.96G ±106%
CockroachDBkv50/nodes=3-48	906M ± 4%
CockroachDBkv95/nodes=3-48	365M ±176%
[Geomean]	886M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ± 7%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.73M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.0M ±161%
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	3.31M ± 6%
CockroachDBkv0/nodes=3-48	74.3M ±137%
CockroachDBkv50/nodes=3-48	2.21M ±18%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	8.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ±14%
CockroachDBkv50/nodes=1-48	4.80M ±15%
CockroachDBkv95/nodes=1-48	5.14M ±32%
CockroachDBkv0/nodes=3-48	150M ±91%
CockroachDBkv50/nodes=3-48	4.72M ±11%
CockroachDBkv95/nodes=3-48	5.01M ±32%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 5%
CockroachDBkv95/nodes=1-48	1.07M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 8%
CockroachDBkv95/nodes=3-48	1.08M ±206%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	847M ± 5%
CockroachDBkv95/nodes=1-48	375M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	858M ± 6%
CockroachDBkv95/nodes=3-48	353M ±185%
[Geomean]	557M

	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	730k ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	670k ±169%
[Geomean]	700k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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	1.70M ± 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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