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	88a5dddc7e9174343683fc33cd19768031fda524
experiment-commit-time	2026-07-20T16:22:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-20T16:28:56.901024511Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260720.36
upload-file	results
upload-part	20260720.36/0
upload-time	2026-07-20T21:43:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 4%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.60GB ±43%
CockroachDBkv0/nodes=3-48	3.83GB ±25%
CockroachDBkv50/nodes=3-48	3.39GB ± 2%
CockroachDBkv95/nodes=3-48	1.86GB ±29%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.80GB ± 3%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±37%
CockroachDBkv0/nodes=3-48	5.37GB ±20%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±27%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 5%
CockroachDBkv50/nodes=1-48	7.79GB ± 6%
CockroachDBkv95/nodes=1-48	5.07GB ±17%
CockroachDBkv0/nodes=3-48	9.76GB ±20%
CockroachDBkv50/nodes=3-48	7.78GB ± 8%
CockroachDBkv95/nodes=3-48	5.37GB ±12%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.9M ±92%
CockroachDBkv50/nodes=1-48	3.70M ±27%
CockroachDBkv95/nodes=1-48	2.47M ±94%
CockroachDBkv0/nodes=3-48	16.7M ±117%
CockroachDBkv50/nodes=3-48	3.37M ± 7%
CockroachDBkv95/nodes=3-48	3.09M ±59%
[Geomean]	5.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.37G ±98%
CockroachDBkv50/nodes=1-48	992M ±29%
CockroachDBkv95/nodes=1-48	223M ±291%
CockroachDBkv0/nodes=3-48	2.29G ±98%
CockroachDBkv50/nodes=3-48	884M ± 5%
CockroachDBkv95/nodes=3-48	404M ±116%
[Geomean]	869M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.33M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	106M ±97%
CockroachDBkv50/nodes=1-48	1.74M ± 3%
CockroachDBkv95/nodes=1-48	2.60M ± 0%
CockroachDBkv0/nodes=3-48	85.7M ±125%
CockroachDBkv50/nodes=3-48	1.75M ± 3%
CockroachDBkv95/nodes=3-48	2.66M ± 5%
[Geomean]	7.59M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	222M ± 6%
CockroachDBkv50/nodes=1-48	4.14M ±26%
CockroachDBkv95/nodes=1-48	3.68M ±49%
CockroachDBkv0/nodes=3-48	152M ±96%
CockroachDBkv50/nodes=3-48	3.70M ± 5%
CockroachDBkv95/nodes=3-48	4.28M ±36%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±59%
CockroachDBkv95/nodes=1-48	710k ±294%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ±17%
CockroachDBkv95/nodes=3-48	1.22M ±138%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	943M ±35%
CockroachDBkv95/nodes=1-48	222M ±294%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	846M ± 7%
CockroachDBkv95/nodes=3-48	394M ±121%
[Geomean]	514M

	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	550k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±100%
[Geomean]	659k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
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	889k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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