Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	a89c2ff8a3867d6644a9d91a7fb0de82d76a95a3
experiment-commit-time	2026-10-06T02:57:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T06:18:28.766378713Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.34
upload-file	results
upload-part	20261006.34/0
upload-time	2026-10-06T11:22:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±28%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.13GB ±33%
CockroachDBkv0/nodes=3-48	3.57GB ±26%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.25GB ±25%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±36%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.69GB ±23%
CockroachDBkv50/nodes=1-48	8.36GB ± 6%
CockroachDBkv95/nodes=1-48	5.44GB ±19%
CockroachDBkv0/nodes=3-48	8.39GB ±21%
CockroachDBkv50/nodes=3-48	8.36GB ± 5%
CockroachDBkv95/nodes=3-48	5.65GB ±15%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±85%
CockroachDBkv50/nodes=1-48	3.28M ±31%
CockroachDBkv95/nodes=1-48	2.72M ±65%
CockroachDBkv0/nodes=3-48	16.1M ±115%
CockroachDBkv50/nodes=3-48	3.37M ±16%
CockroachDBkv95/nodes=3-48	3.27M ±47%
[Geomean]	5.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.56G ±107%
CockroachDBkv50/nodes=1-48	748M ±35%
CockroachDBkv95/nodes=1-48	210M ±203%
CockroachDBkv0/nodes=3-48	2.03G ±99%
CockroachDBkv50/nodes=3-48	778M ±21%
CockroachDBkv95/nodes=3-48	322M ±108%
[Geomean]	707M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 7%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	80.0M ±110%
CockroachDBkv50/nodes=1-48	2.97M ± 4%
CockroachDBkv95/nodes=1-48	3.01M ± 3%
CockroachDBkv0/nodes=3-48	103M ±97%
CockroachDBkv50/nodes=3-48	2.99M ± 4%
CockroachDBkv95/nodes=3-48	3.05M ± 5%
[Geomean]	9.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	150M ±95%
CockroachDBkv50/nodes=1-48	5.01M ± 6%
CockroachDBkv95/nodes=1-48	4.40M ±55%
CockroachDBkv0/nodes=3-48	130M ±95%
CockroachDBkv50/nodes=3-48	5.19M ±12%
CockroachDBkv95/nodes=3-48	5.30M ±89%
[Geomean]	15.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.80M ±28%
CockroachDBkv95/nodes=1-48	610k ±261%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.90M ±21%
CockroachDBkv95/nodes=3-48	1.11M ±107%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	708M ±37%
CockroachDBkv95/nodes=1-48	206M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	735M ±23%
CockroachDBkv95/nodes=3-48	321M ±109%
[Geomean]	431M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	467k ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	810k ±122%
[Geomean]	656k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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