Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	b751a977cb15f43599e541d38fa65df87a7f5a1b
experiment-commit-time	2026-08-24T17:09:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-24T18:57:32.594220492Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260825.1
upload-file	results
upload-part	20260825.1/0
upload-time	2026-08-25T00:08:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±27%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±23%
CockroachDBkv0/nodes=3-48	3.12GB ±31%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±25%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±21%
CockroachDBkv50/nodes=1-48	5.32GB ± 3%
CockroachDBkv95/nodes=1-48	2.91GB ±30%
CockroachDBkv0/nodes=3-48	4.66GB ±26%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.05GB ±32%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.91GB ±24%
CockroachDBkv50/nodes=1-48	8.77GB ± 8%
CockroachDBkv95/nodes=1-48	5.71GB ±16%
CockroachDBkv0/nodes=3-48	7.64GB ±28%
CockroachDBkv50/nodes=3-48	8.59GB ± 5%
CockroachDBkv95/nodes=3-48	5.77GB ±18%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±179%
CockroachDBkv50/nodes=1-48	3.33M ±10%
CockroachDBkv95/nodes=1-48	3.25M ±45%
CockroachDBkv0/nodes=3-48	5.91M ±206%
CockroachDBkv50/nodes=3-48	3.33M ±17%
CockroachDBkv95/nodes=3-48	3.48M ±40%
[Geomean]	4.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.15G ±215%
CockroachDBkv50/nodes=1-48	742M ±10%
CockroachDBkv95/nodes=1-48	330M ±113%
CockroachDBkv0/nodes=3-48	122M ±449%
CockroachDBkv50/nodes=3-48	726M ± 8%
CockroachDBkv95/nodes=3-48	386M ±97%
[Geomean]	461M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
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	2.10M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.9M ±220%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	4.16M ±176%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	5.30M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	95.9M ±145%
CockroachDBkv50/nodes=1-48	5.87M ± 7%
CockroachDBkv95/nodes=1-48	6.70M ±81%
CockroachDBkv0/nodes=3-48	68.4M ±206%
CockroachDBkv50/nodes=3-48	5.55M ±14%
CockroachDBkv95/nodes=3-48	9.87M ±144%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 0%
CockroachDBkv0/nodes=3-48	1.79M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ± 8%
CockroachDBkv95/nodes=1-48	1.18M ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 7%
CockroachDBkv95/nodes=3-48	1.35M ±93%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	696M ± 8%
CockroachDBkv95/nodes=1-48	326M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679M ± 9%
CockroachDBkv95/nodes=3-48	384M ±97%
[Geomean]	493M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	2.04M ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.50M ±164%
[Geomean]	1.27M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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