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	674806dda3b1bba4f7b66a75ea1ff2cd22ee063b
experiment-commit-time	2026-08-31T20:27:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T10:33:32.177485061Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.48
upload-file	results
upload-part	20260901.48/0
upload-time	2026-09-01T15:39:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±22%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±25%
CockroachDBkv0/nodes=3-48	3.29GB ±29%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.34GB ±27%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±19%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	4.88GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.18GB ±33%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.33GB ±19%
CockroachDBkv50/nodes=1-48	8.55GB ± 5%
CockroachDBkv95/nodes=1-48	5.77GB ±15%
CockroachDBkv0/nodes=3-48	7.99GB ±20%
CockroachDBkv50/nodes=3-48	8.50GB ± 4%
CockroachDBkv95/nodes=3-48	5.94GB ±17%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.7M ±88%
CockroachDBkv50/nodes=1-48	3.09M ± 7%
CockroachDBkv95/nodes=1-48	3.47M ±38%
CockroachDBkv0/nodes=3-48	11.3M ±172%
CockroachDBkv50/nodes=3-48	3.28M ±12%
CockroachDBkv95/nodes=3-48	3.43M ±46%
[Geomean]	4.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.56G ±116%
CockroachDBkv50/nodes=1-48	634M ±21%
CockroachDBkv95/nodes=1-48	334M ±101%
CockroachDBkv0/nodes=3-48	1.37G ±154%
CockroachDBkv50/nodes=3-48	686M ±17%
CockroachDBkv95/nodes=3-48	335M ±110%
[Geomean]	686M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.5M ±125%
CockroachDBkv50/nodes=1-48	3.43M ±10%
CockroachDBkv95/nodes=1-48	3.58M ± 8%
CockroachDBkv0/nodes=3-48	72.8M ±153%
CockroachDBkv50/nodes=3-48	3.42M ±11%
CockroachDBkv95/nodes=3-48	3.59M ± 9%
[Geomean]	9.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±101%
CockroachDBkv50/nodes=1-48	6.65M ±19%
CockroachDBkv95/nodes=1-48	7.90M ±59%
CockroachDBkv0/nodes=3-48	92.9M ±135%
CockroachDBkv50/nodes=3-48	6.93M ±36%
CockroachDBkv95/nodes=3-48	6.80M ±78%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.53M ±28%
CockroachDBkv95/nodes=1-48	1.11M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±22%
CockroachDBkv95/nodes=3-48	1.12M ±132%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	591M ±23%
CockroachDBkv95/nodes=1-48	333M ±101%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	661M ±32%
CockroachDBkv95/nodes=3-48	331M ±103%
[Geomean]	456M

	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	1.44M ±212%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	788k ±78%
[Geomean]	863k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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