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	5e5ac2152ffba782e56c410848730ced81371eea
experiment-commit-time	2026-08-21T19:04:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T16:46:07.551190319Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260823.59
upload-file	results
upload-part	20260823.59/0
upload-time	2026-08-23T21:57:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 2%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±11%
CockroachDBkv0/nodes=3-48	4.09GB ± 4%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.42GB ±29%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.58GB ± 4%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.56GB ± 3%
CockroachDBkv0/nodes=3-48	5.61GB ± 3%
CockroachDBkv50/nodes=3-48	5.28GB ± 3%
CockroachDBkv95/nodes=3-48	3.13GB ±33%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.30GB ± 2%
CockroachDBkv50/nodes=1-48	8.47GB ± 4%
CockroachDBkv95/nodes=1-48	6.16GB ± 4%
CockroachDBkv0/nodes=3-48	9.39GB ± 2%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.82GB ±16%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.0M ± 4%
CockroachDBkv50/nodes=1-48	3.80M ± 3%
CockroachDBkv95/nodes=1-48	4.38M ±47%
CockroachDBkv0/nodes=3-48	19.6M ± 6%
CockroachDBkv50/nodes=3-48	4.09M ±20%
CockroachDBkv95/nodes=3-48	3.65M ±40%
[Geomean]	6.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.94G ± 9%
CockroachDBkv50/nodes=1-48	889M ± 2%
CockroachDBkv95/nodes=1-48	700M ±38%
CockroachDBkv0/nodes=3-48	3.48G ±42%
CockroachDBkv50/nodes=3-48	1.00G ±21%
CockroachDBkv95/nodes=3-48	498M ±97%
[Geomean]	1.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.6M ±95%
CockroachDBkv50/nodes=1-48	3.40M ± 0%
CockroachDBkv95/nodes=1-48	3.52M ±11%
CockroachDBkv0/nodes=3-48	103M ±95%
CockroachDBkv50/nodes=3-48	3.37M ± 2%
CockroachDBkv95/nodes=3-48	3.45M ± 4%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ±14%
CockroachDBkv50/nodes=1-48	7.04M ± 8%
CockroachDBkv95/nodes=1-48	6.61M ±27%
CockroachDBkv0/nodes=3-48	209M ± 8%
CockroachDBkv50/nodes=3-48	7.06M ±26%
CockroachDBkv95/nodes=3-48	6.55M ±36%
[Geomean]	21.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.28M ± 5%
CockroachDBkv95/nodes=1-48	2.02M ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±16%
CockroachDBkv95/nodes=3-48	1.43M ±93%
[Geomean]	2.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	847M ± 5%
CockroachDBkv95/nodes=1-48	694M ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	943M ±21%
CockroachDBkv95/nodes=3-48	497M ±98%
[Geomean]	725M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	822k ±70%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	750k ±87%
[Geomean]	741k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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