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	091c48a7f20a411640176d20ce951f3c347882f2
experiment-commit-time	2026-08-28T14:48:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T14:30:00.055673222Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260829.63
upload-file	results
upload-part	20260829.63/0
upload-time	2026-08-29T19:38:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.23GB ±27%
CockroachDBkv0/nodes=3-48	4.09GB ± 2%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.38GB ±29%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.68GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±29%
CockroachDBkv0/nodes=3-48	5.54GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.12GB ±34%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.78GB ±24%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.63GB ±15%
CockroachDBkv0/nodes=3-48	9.37GB ± 3%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	5.80GB ±16%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.27M ±139%
CockroachDBkv50/nodes=1-48	3.51M ± 6%
CockroachDBkv95/nodes=1-48	3.20M ±66%
CockroachDBkv0/nodes=3-48	22.2M ±93%
CockroachDBkv50/nodes=3-48	3.71M ±19%
CockroachDBkv95/nodes=3-48	3.40M ±44%
[Geomean]	5.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.20G ±247%
CockroachDBkv50/nodes=1-48	889M ± 9%
CockroachDBkv95/nodes=1-48	412M ±112%
CockroachDBkv0/nodes=3-48	4.08G ±18%
CockroachDBkv50/nodes=3-48	956M ±26%
CockroachDBkv95/nodes=3-48	497M ±98%
[Geomean]	974M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.93M ± 4%
CockroachDBkv0/nodes=3-48	1.28M ± 9%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.96M ± 3%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.0M ±228%
CockroachDBkv50/nodes=1-48	2.69M ±12%
CockroachDBkv95/nodes=1-48	2.91M ± 7%
CockroachDBkv0/nodes=3-48	94.9M ±103%
CockroachDBkv50/nodes=3-48	2.71M ± 7%
CockroachDBkv95/nodes=3-48	3.01M ±10%
[Geomean]	8.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	90.4M ±132%
CockroachDBkv50/nodes=1-48	4.67M ±25%
CockroachDBkv95/nodes=1-48	4.69M ±45%
CockroachDBkv0/nodes=3-48	215M ±10%
CockroachDBkv50/nodes=3-48	4.76M ± 9%
CockroachDBkv95/nodes=3-48	5.12M ±39%
[Geomean]	14.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ± 5%
CockroachDBkv95/nodes=1-48	1.31M ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ±19%
CockroachDBkv95/nodes=3-48	1.45M ±107%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	830M ± 7%
CockroachDBkv95/nodes=1-48	407M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	913M ±25%
CockroachDBkv95/nodes=3-48	484M ±98%
[Geomean]	621M

	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	230k ±30%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	600k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	660k ±55%
[Geomean]	652k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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