Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	0042b271db9c51f90d1887435026562a0778d7d9
experiment-commit-time	2026-10-06T18:46:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T20:12:44.222614524Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261007.6
upload-file	results
upload-part	20261007.6/0
upload-time	2026-10-07T01:17:26Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.46GB ±31%
CockroachDBkv0/nodes=3-48	3.27GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.34GB ±27%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.59GB ± 5%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.12GB ±34%
CockroachDBkv0/nodes=3-48	4.75GB ±26%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.36GB ± 3%
CockroachDBkv50/nodes=1-48	8.58GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	7.82GB ±25%
CockroachDBkv50/nodes=3-48	8.50GB ± 4%
CockroachDBkv95/nodes=3-48	5.69GB ±14%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.7M ±92%
CockroachDBkv50/nodes=1-48	4.11M ±12%
CockroachDBkv95/nodes=1-48	3.72M ±69%
CockroachDBkv0/nodes=3-48	9.21M ±144%
CockroachDBkv50/nodes=3-48	3.99M ±15%
CockroachDBkv95/nodes=3-48	3.40M ±62%
[Geomean]	5.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.19G ±28%
CockroachDBkv50/nodes=1-48	1.03G ±15%
CockroachDBkv95/nodes=1-48	535M ±113%
CockroachDBkv0/nodes=3-48	1.44G ±180%
CockroachDBkv50/nodes=3-48	1.00G ±21%
CockroachDBkv95/nodes=3-48	435M ±101%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	94.0M ±105%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	18.7M ±416%
CockroachDBkv50/nodes=3-48	2.99M ± 4%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	7.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	219M ± 7%
CockroachDBkv50/nodes=1-48	5.56M ±22%
CockroachDBkv95/nodes=1-48	4.61M ±30%
CockroachDBkv0/nodes=3-48	90.7M ±150%
CockroachDBkv50/nodes=3-48	5.37M ±27%
CockroachDBkv95/nodes=3-48	4.83M ±68%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.61M ±15%
CockroachDBkv95/nodes=1-48	1.44M ±101%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.49M ±21%
CockroachDBkv95/nodes=3-48	1.29M ±148%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	986M ±16%
CockroachDBkv95/nodes=1-48	530M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	954M ±20%
CockroachDBkv95/nodes=3-48	435M ±100%
[Geomean]	683M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	640k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	744k ±21%
CockroachDBkv95/nodes=3-48	720k ±122%
[Geomean]	710k

	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	889k ± 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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