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	fba9e4b2d093b59898003208f5b8c08c2b4fc01f
experiment-commit-time	2026-08-27T19:39:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T20:31:35.208508725Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.5
upload-file	results
upload-part	20260828.5/0
upload-time	2026-08-28T01:43:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±26%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±26%
CockroachDBkv0/nodes=3-48	3.42GB ±23%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±26%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±23%
CockroachDBkv50/nodes=1-48	5.32GB ± 3%
CockroachDBkv95/nodes=1-48	2.88GB ±28%
CockroachDBkv0/nodes=3-48	4.86GB ±16%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	2.98GB ±30%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±22%
CockroachDBkv50/nodes=1-48	8.75GB ± 5%
CockroachDBkv95/nodes=1-48	5.60GB ±16%
CockroachDBkv0/nodes=3-48	8.06GB ±17%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.70GB ±14%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.88M ±122%
CockroachDBkv50/nodes=1-48	4.29M ±28%
CockroachDBkv95/nodes=1-48	3.30M ±55%
CockroachDBkv0/nodes=3-48	13.4M ±161%
CockroachDBkv50/nodes=3-48	3.87M ±11%
CockroachDBkv95/nodes=3-48	3.46M ±53%
[Geomean]	5.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.61G ±150%
CockroachDBkv50/nodes=1-48	1.10G ±35%
CockroachDBkv95/nodes=1-48	368M ±128%
CockroachDBkv0/nodes=3-48	2.04G ±111%
CockroachDBkv50/nodes=3-48	954M ±20%
CockroachDBkv95/nodes=3-48	422M ±99%
[Geomean]	900M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	11.6M ±225%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.23M ± 7%
CockroachDBkv0/nodes=3-48	50.7M ±281%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.22M ± 4%
[Geomean]	6.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.0M ±144%
CockroachDBkv50/nodes=1-48	5.55M ±14%
CockroachDBkv95/nodes=1-48	5.30M ±43%
CockroachDBkv0/nodes=3-48	105M ±99%
CockroachDBkv50/nodes=3-48	5.91M ±20%
CockroachDBkv95/nodes=3-48	5.19M ±46%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.66M ±39%
CockroachDBkv95/nodes=1-48	1.08M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±21%
CockroachDBkv95/nodes=3-48	1.26M ±122%
[Geomean]	1.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.03G ±36%
CockroachDBkv95/nodes=1-48	361M ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	913M ±25%
CockroachDBkv95/nodes=3-48	417M ±101%
[Geomean]	614M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	680k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±100%
[Geomean]	702k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 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 ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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