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	88a3e6202ae3ea8c5c60fb157ea645baaca67512
experiment-commit-time	2026-07-17T21:29:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T22:11:04.91149949Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260718.7
upload-file	results
upload-part	20260718.7/0
upload-time	2026-07-18T03:24:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±27%
CockroachDBkv50/nodes=1-48	3.32GB ± 2%
CockroachDBkv95/nodes=1-48	1.68GB ±43%
CockroachDBkv0/nodes=3-48	3.35GB ±26%
CockroachDBkv50/nodes=3-48	3.32GB ± 3%
CockroachDBkv95/nodes=3-48	1.30GB ± 2%
[Geomean]	2.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±34%
CockroachDBkv50/nodes=1-48	4.41GB ± 1%
CockroachDBkv95/nodes=1-48	2.41GB ±41%
CockroachDBkv0/nodes=3-48	4.88GB ±22%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	1.93GB ± 3%
[Geomean]	3.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.10GB ±23%
CockroachDBkv50/nodes=1-48	7.60GB ± 9%
CockroachDBkv95/nodes=1-48	5.04GB ±18%
CockroachDBkv0/nodes=3-48	8.90GB ±21%
CockroachDBkv50/nodes=3-48	7.60GB ± 5%
CockroachDBkv95/nodes=3-48	4.64GB ± 2%
[Geomean]	6.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.81M ±229%
CockroachDBkv50/nodes=1-48	3.37M ± 8%
CockroachDBkv95/nodes=1-48	2.78M ±109%
CockroachDBkv0/nodes=3-48	8.15M ±177%
CockroachDBkv50/nodes=3-48	3.74M ±39%
CockroachDBkv95/nodes=3-48	1.68M ± 7%
[Geomean]	3.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	945M ±312%
CockroachDBkv50/nodes=1-48	899M ± 7%
CockroachDBkv95/nodes=1-48	353M ±224%
CockroachDBkv0/nodes=3-48	1.39G ±228%
CockroachDBkv50/nodes=3-48	1.02G ±45%
CockroachDBkv95/nodes=3-48	11.8M ±15%
[Geomean]	414M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.69M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.65M ± 9%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.88M ±119%
CockroachDBkv50/nodes=1-48	1.64M ±10%
CockroachDBkv95/nodes=1-48	2.51M ± 4%
CockroachDBkv0/nodes=3-48	3.28M ±77%
CockroachDBkv50/nodes=3-48	1.64M ± 9%
CockroachDBkv95/nodes=3-48	2.49M ± 4%
[Geomean]	2.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	70.1M ±211%
CockroachDBkv50/nodes=1-48	3.61M ±14%
CockroachDBkv95/nodes=1-48	3.28M ±28%
CockroachDBkv0/nodes=3-48	89.6M ±162%
CockroachDBkv50/nodes=3-48	3.41M ±24%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	9.56M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	90.1k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 8%
CockroachDBkv95/nodes=1-48	1.00M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.50M ±40%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	863k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	849M ± 7%
CockroachDBkv95/nodes=1-48	349M ±227%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	977M ±44%
CockroachDBkv95/nodes=3-48	9.23M ±31%
[Geomean]	227M

	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	400k ±50%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	485k

	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	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	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	889k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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