Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	3b8e23dc38e276e325ab34e1b3f1703f7130003e
experiment-commit-time	2026-10-28T15:53:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T14:36:27.29891959Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261029.77
upload-file	results
upload-part	20261029.77/0
upload-time	2026-10-29T19:40:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.51GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.44GB ±30%
CockroachDBkv0/nodes=3-48	3.26GB ±29%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±26%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±18%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.13GB ±33%
CockroachDBkv0/nodes=3-48	4.81GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.99GB ±29%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.36GB ±20%
CockroachDBkv50/nodes=1-48	8.47GB ± 5%
CockroachDBkv95/nodes=1-48	5.82GB ±16%
CockroachDBkv0/nodes=3-48	7.86GB ±21%
CockroachDBkv50/nodes=3-48	8.42GB ± 7%
CockroachDBkv95/nodes=3-48	5.68GB ±14%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±134%
CockroachDBkv50/nodes=1-48	4.12M ±13%
CockroachDBkv95/nodes=1-48	3.69M ±40%
CockroachDBkv0/nodes=3-48	10.6M ±251%
CockroachDBkv50/nodes=3-48	3.79M ± 3%
CockroachDBkv95/nodes=3-48	3.41M ±38%
[Geomean]	5.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.45G ±99%
CockroachDBkv50/nodes=1-48	1.04G ±16%
CockroachDBkv95/nodes=1-48	528M ±97%
CockroachDBkv0/nodes=3-48	1.70G ±216%
CockroachDBkv50/nodes=3-48	913M ± 8%
CockroachDBkv95/nodes=3-48	407M ±97%
[Geomean]	974M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	21.7M ±141%
CockroachDBkv50/nodes=1-48	3.06M ± 2%
CockroachDBkv95/nodes=1-48	3.62M ± 6%
CockroachDBkv0/nodes=3-48	23.1M ±462%
CockroachDBkv50/nodes=3-48	3.21M ±10%
CockroachDBkv95/nodes=3-48	3.69M ±11%
[Geomean]	6.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±95%
CockroachDBkv50/nodes=1-48	5.85M ±23%
CockroachDBkv95/nodes=1-48	5.59M ±31%
CockroachDBkv0/nodes=3-48	84.6M ±138%
CockroachDBkv50/nodes=3-48	6.41M ±26%
CockroachDBkv95/nodes=3-48	6.33M ±48%
[Geomean]	15.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 5%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±15%
CockroachDBkv95/nodes=1-48	1.43M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 5%
CockroachDBkv95/nodes=3-48	1.16M ±98%
[Geomean]	1.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	984M ±16%
CockroachDBkv95/nodes=1-48	521M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ± 7%
CockroachDBkv95/nodes=3-48	401M ±97%
[Geomean]	652M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	620k ±61%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	590k ±86%
[Geomean]	651k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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