Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	4f21e8a96366a3e1708a4fdc25bcb6a80fe15cf4
experiment-commit-time	2026-09-02T06:13:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T07:20:03.300850745Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.86
upload-file	results
upload-part	20260902.86/0
upload-time	2026-09-02T12:26:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.43GB ±22%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.37GB ±28%
CockroachDBkv0/nodes=3-48	4.06GB ± 6%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.39GB ±28%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±20%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±30%
CockroachDBkv0/nodes=3-48	5.70GB ± 3%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.17GB ±34%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.19GB ±18%
CockroachDBkv50/nodes=1-48	8.40GB ± 6%
CockroachDBkv95/nodes=1-48	5.71GB ±13%
CockroachDBkv0/nodes=3-48	9.45GB ± 2%
CockroachDBkv50/nodes=3-48	8.54GB ± 4%
CockroachDBkv95/nodes=3-48	5.94GB ±16%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±177%
CockroachDBkv50/nodes=1-48	4.10M ±20%
CockroachDBkv95/nodes=1-48	3.81M ±50%
CockroachDBkv0/nodes=3-48	15.0M ±87%
CockroachDBkv50/nodes=3-48	4.29M ±28%
CockroachDBkv95/nodes=3-48	3.89M ±43%
[Geomean]	6.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.04G ±124%
CockroachDBkv50/nodes=1-48	984M ±30%
CockroachDBkv95/nodes=1-48	500M ±128%
CockroachDBkv0/nodes=3-48	2.67G ±98%
CockroachDBkv50/nodes=3-48	1.05G ±40%
CockroachDBkv95/nodes=3-48	496M ±97%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.49M ±159%
CockroachDBkv50/nodes=1-48	3.60M ±17%
CockroachDBkv95/nodes=1-48	3.45M ± 4%
CockroachDBkv0/nodes=3-48	66.9M ±188%
CockroachDBkv50/nodes=3-48	3.40M ± 0%
CockroachDBkv95/nodes=3-48	3.50M ±11%
[Geomean]	6.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	108M ±95%
CockroachDBkv50/nodes=1-48	8.42M ±19%
CockroachDBkv95/nodes=1-48	6.60M ±52%
CockroachDBkv0/nodes=3-48	195M ±23%
CockroachDBkv50/nodes=3-48	7.44M ± 6%
CockroachDBkv95/nodes=3-48	8.24M ±72%
[Geomean]	20.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±32%
CockroachDBkv95/nodes=1-48	1.45M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.63M ±33%
CockroachDBkv95/nodes=3-48	1.56M ±94%
[Geomean]	1.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	954M ±34%
CockroachDBkv95/nodes=1-48	492M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	966M ±39%
CockroachDBkv95/nodes=3-48	493M ±98%
[Geomean]	688M

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.23M ±103%
[Geomean]	806k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 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	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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