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	849501bbd9517ebee3423d8403c5959f21be9ed4
experiment-commit-time	2026-08-27T00:54:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T03:03:17.301319598Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.50
upload-file	results
upload-part	20260827.50/0
upload-time	2026-08-27T08:12:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.8µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 2%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.63GB ± 3%
CockroachDBkv0/nodes=3-48	4.10GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.22GB ±27%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.55GB ± 4%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.59GB ± 3%
CockroachDBkv0/nodes=3-48	5.56GB ± 4%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±28%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.25GB ± 4%
CockroachDBkv50/nodes=1-48	8.24GB ± 1%
CockroachDBkv95/nodes=1-48	6.24GB ± 4%
CockroachDBkv0/nodes=3-48	9.29GB ± 4%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.63GB ±15%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.6M ± 4%
CockroachDBkv50/nodes=1-48	3.78M ±14%
CockroachDBkv95/nodes=1-48	3.90M ±46%
CockroachDBkv0/nodes=3-48	19.0M ±11%
CockroachDBkv50/nodes=3-48	3.74M ±15%
CockroachDBkv95/nodes=3-48	3.15M ±59%
[Geomean]	6.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.15G ±13%
CockroachDBkv50/nodes=1-48	976M ±24%
CockroachDBkv95/nodes=1-48	692M ±31%
CockroachDBkv0/nodes=3-48	4.04G ±17%
CockroachDBkv50/nodes=3-48	953M ±20%
CockroachDBkv95/nodes=3-48	391M ±123%
[Geomean]	1.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.92M ± 9%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.07M ± 7%
CockroachDBkv95/nodes=3-48	1.92M ± 6%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.4M ±230%
CockroachDBkv50/nodes=1-48	2.83M ±20%
CockroachDBkv95/nodes=1-48	3.10M ±23%
CockroachDBkv0/nodes=3-48	64.3M ±200%
CockroachDBkv50/nodes=3-48	2.70M ±11%
CockroachDBkv95/nodes=3-48	3.13M ±21%
[Geomean]	8.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ± 6%
CockroachDBkv50/nodes=1-48	5.21M ±36%
CockroachDBkv95/nodes=1-48	6.51M ±44%
CockroachDBkv0/nodes=3-48	208M ± 7%
CockroachDBkv50/nodes=3-48	5.08M ±11%
CockroachDBkv95/nodes=3-48	5.93M ±59%
[Geomean]	18.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.7k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 1%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±17%
CockroachDBkv95/nodes=1-48	1.71M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ±17%
CockroachDBkv95/nodes=3-48	1.24M ±150%
[Geomean]	1.85M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	913M ±19%
CockroachDBkv95/nodes=1-48	694M ±31%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	880M ±18%
CockroachDBkv95/nodes=3-48	385M ±126%
[Geomean]	681M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	301k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	844k ±64%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	680k ±194%
[Geomean]	728k

	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 ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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