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	36b2899c9ec98893281551743e951d654612a288
experiment-commit-time	2026-08-25T21:30:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T21:36:19.127326438Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260826.11
upload-file	results
upload-part	20260826.11/0
upload-time	2026-08-26T02:45:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.14GB ±36%
CockroachDBkv50/nodes=1-48	3.96GB ± 4%
CockroachDBkv95/nodes=1-48	1.71GB ± 6%
CockroachDBkv0/nodes=3-48	2.69GB ± 4%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±27%
[Geomean]	2.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.60GB ±27%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ± 4%
CockroachDBkv0/nodes=3-48	4.09GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	3.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.66GB ±27%
CockroachDBkv50/nodes=1-48	8.44GB ± 3%
CockroachDBkv95/nodes=1-48	4.94GB ± 1%
CockroachDBkv0/nodes=3-48	6.76GB ± 2%
CockroachDBkv50/nodes=3-48	8.35GB ± 6%
CockroachDBkv95/nodes=3-48	5.63GB ±17%
[Geomean]	6.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.23M ±317%
CockroachDBkv50/nodes=1-48	2.86M ±16%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.48M ±15%
CockroachDBkv50/nodes=3-48	3.01M ±10%
CockroachDBkv95/nodes=3-48	2.97M ±48%
[Geomean]	2.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	971M ±259%
CockroachDBkv50/nodes=1-48	665M ±27%
CockroachDBkv95/nodes=1-48	17.1M ±72%
CockroachDBkv0/nodes=3-48	36.4M ±32%
CockroachDBkv50/nodes=3-48	730M ±15%
CockroachDBkv95/nodes=3-48	323M ±108%
[Geomean]	214M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±11%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.84M ± 9%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.6M ±289%
CockroachDBkv50/nodes=1-48	2.57M ± 3%
CockroachDBkv95/nodes=1-48	2.69M ± 8%
CockroachDBkv0/nodes=3-48	2.45M ±14%
CockroachDBkv50/nodes=3-48	2.52M ± 5%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	4.25M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.4M ±214%
CockroachDBkv50/nodes=1-48	4.69M ±25%
CockroachDBkv95/nodes=1-48	3.35M ±13%
CockroachDBkv0/nodes=3-48	6.35M ±40%
CockroachDBkv50/nodes=3-48	4.50M ±11%
CockroachDBkv95/nodes=3-48	4.97M ±121%
[Geomean]	7.33M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.61M ±26%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ± 7%
CockroachDBkv95/nodes=3-48	1.13M ±121%
[Geomean]	749k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	621M ±30%
CockroachDBkv95/nodes=1-48	11.1M ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	688M ±17%
CockroachDBkv95/nodes=3-48	322M ±108%
[Geomean]	198M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	612k ±96%
[Geomean]	557k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

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