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	6e88b3b4b65e6362131dfb1c8a0c02f96575f977
experiment-commit-time	2026-07-26T21:21:14Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-26T21:27:20.306796973Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260727.1
upload-file	results
upload-part	20260727.1/0
upload-time	2026-07-27T02:43:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 2%
CockroachDBkv50/nodes=1-48	3.37GB ± 2%
CockroachDBkv95/nodes=1-48	1.72GB ±36%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	3.38GB ± 1%
CockroachDBkv95/nodes=3-48	1.63GB ±42%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.89GB ± 3%
CockroachDBkv50/nodes=1-48	4.49GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±30%
CockroachDBkv0/nodes=3-48	5.78GB ± 2%
CockroachDBkv50/nodes=3-48	4.49GB ± 1%
CockroachDBkv95/nodes=3-48	2.42GB ±36%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 4%
CockroachDBkv50/nodes=1-48	7.60GB ± 7%
CockroachDBkv95/nodes=1-48	5.27GB ±16%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.53GB ± 2%
CockroachDBkv95/nodes=3-48	5.13GB ±18%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.8M ±39%
CockroachDBkv50/nodes=1-48	3.46M ± 8%
CockroachDBkv95/nodes=1-48	3.21M ±71%
CockroachDBkv0/nodes=3-48	16.1M ±117%
CockroachDBkv50/nodes=3-48	3.48M ± 6%
CockroachDBkv95/nodes=3-48	2.77M ±77%
[Geomean]	5.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.43G ±71%
CockroachDBkv50/nodes=1-48	864M ± 7%
CockroachDBkv95/nodes=1-48	310M ±170%
CockroachDBkv0/nodes=3-48	2.68G ±99%
CockroachDBkv50/nodes=3-48	868M ± 8%
CockroachDBkv95/nodes=3-48	220M ±266%
[Geomean]	833M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.56M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 7%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.6M ±142%
CockroachDBkv50/nodes=1-48	2.04M ± 8%
CockroachDBkv95/nodes=1-48	3.16M ± 8%
CockroachDBkv0/nodes=3-48	56.8M ±240%
CockroachDBkv50/nodes=3-48	2.04M ± 8%
CockroachDBkv95/nodes=3-48	3.12M ± 6%
[Geomean]	7.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ± 7%
CockroachDBkv50/nodes=1-48	4.26M ±10%
CockroachDBkv95/nodes=1-48	4.99M ±52%
CockroachDBkv0/nodes=3-48	211M ± 8%
CockroachDBkv50/nodes=3-48	4.57M ± 9%
CockroachDBkv95/nodes=3-48	3.91M ± 7%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ± 8%
CockroachDBkv95/nodes=1-48	1.03M ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ± 6%
CockroachDBkv95/nodes=3-48	670k ±303%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	830M ± 7%
CockroachDBkv95/nodes=1-48	309M ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	830M ± 9%
CockroachDBkv95/nodes=3-48	216M ±273%
[Geomean]	463M

	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	640k ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	565k

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

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