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	9eac81ba2fee319314ed26eebd4f9d4c12dfcdb6
experiment-commit-time	2026-08-27T17:08:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T01:02:36.854176148Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.18
upload-file	results
upload-part	20260830.18/0
upload-time	2026-08-30T06:13:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.34GB ±23%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	2.23GB ±29%
CockroachDBkv0/nodes=3-48	3.65GB ±29%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	1.97GB ±39%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±20%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±29%
CockroachDBkv0/nodes=3-48	5.20GB ±23%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.55GB ±47%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±20%
CockroachDBkv50/nodes=1-48	8.33GB ± 6%
CockroachDBkv95/nodes=1-48	5.64GB ±16%
CockroachDBkv0/nodes=3-48	8.64GB ±24%
CockroachDBkv50/nodes=3-48	8.41GB ± 8%
CockroachDBkv95/nodes=3-48	5.35GB ±21%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.86M ±96%
CockroachDBkv50/nodes=1-48	3.08M ±30%
CockroachDBkv95/nodes=1-48	2.66M ±58%
CockroachDBkv0/nodes=3-48	13.9M ±114%
CockroachDBkv50/nodes=3-48	2.94M ± 8%
CockroachDBkv95/nodes=3-48	2.16M ±90%
[Geomean]	4.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.63G ±131%
CockroachDBkv50/nodes=1-48	746M ±37%
CockroachDBkv95/nodes=1-48	275M ±132%
CockroachDBkv0/nodes=3-48	1.96G ±98%
CockroachDBkv50/nodes=3-48	692M ± 8%
CockroachDBkv95/nodes=3-48	179M ±293%
[Geomean]	658M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ±13%
CockroachDBkv50/nodes=1-48	1.06M ± 6%
CockroachDBkv95/nodes=1-48	1.86M ± 9%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.04M ±15%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.9M ±167%
CockroachDBkv50/nodes=1-48	2.54M ± 6%
CockroachDBkv95/nodes=1-48	2.79M ±10%
CockroachDBkv0/nodes=3-48	98.1M ±98%
CockroachDBkv50/nodes=3-48	2.65M ± 9%
CockroachDBkv95/nodes=3-48	2.70M ± 7%
[Geomean]	8.24M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±108%
CockroachDBkv50/nodes=1-48	4.39M ±20%
CockroachDBkv95/nodes=1-48	4.24M ±30%
CockroachDBkv0/nodes=3-48	148M ±96%
CockroachDBkv50/nodes=3-48	4.54M ±16%
CockroachDBkv95/nodes=3-48	3.60M ±17%
[Geomean]	13.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.81M ±34%
CockroachDBkv95/nodes=1-48	850k ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.80M ±28%
CockroachDBkv95/nodes=3-48	610k ±277%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	693M ±37%
CockroachDBkv95/nodes=1-48	270M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 8%
CockroachDBkv95/nodes=3-48	180M ±292%
[Geomean]	385M

	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	510k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	534k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

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

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