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	7861ac65b71c648a28b46483c04e95f6bc8775a7
experiment-commit-time	2026-08-25T21:27:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T07:58:25.223068009Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260826.64
upload-file	results
upload-part	20260826.64/0
upload-time	2026-08-26T13:08:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±32%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.12GB ±34%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.36GB ±27%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.55GB ±24%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±40%
CockroachDBkv0/nodes=3-48	4.10GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.96GB ±30%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±27%
CockroachDBkv50/nodes=1-48	8.60GB ± 5%
CockroachDBkv95/nodes=1-48	5.43GB ±20%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.35GB ± 3%
CockroachDBkv95/nodes=3-48	5.67GB ±13%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.64M ±188%
CockroachDBkv50/nodes=1-48	3.78M ±14%
CockroachDBkv95/nodes=1-48	2.64M ±67%
CockroachDBkv0/nodes=3-48	1.50M ±13%
CockroachDBkv50/nodes=3-48	3.73M ±15%
CockroachDBkv95/nodes=3-48	2.99M ±40%
[Geomean]	3.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.15G ±249%
CockroachDBkv50/nodes=1-48	1.06G ±46%
CockroachDBkv95/nodes=1-48	296M ±183%
CockroachDBkv0/nodes=3-48	40.0M ±31%
CockroachDBkv50/nodes=3-48	973M ±17%
CockroachDBkv95/nodes=3-48	431M ±97%
[Geomean]	427M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.25M ±12%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.83M ± 4%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.20M ±162%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.72M ± 4%
CockroachDBkv0/nodes=3-48	2.41M ± 9%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.73M ± 6%
[Geomean]	2.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.2M ±209%
CockroachDBkv50/nodes=1-48	4.83M ±19%
CockroachDBkv95/nodes=1-48	3.43M ±19%
CockroachDBkv0/nodes=3-48	8.06M ±147%
CockroachDBkv50/nodes=3-48	4.62M ±12%
CockroachDBkv95/nodes=3-48	3.77M ±33%
[Geomean]	7.30M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.47M ±30%
CockroachDBkv95/nodes=1-48	870k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±20%
CockroachDBkv95/nodes=3-48	1.17M ±91%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	947M ±35%
CockroachDBkv95/nodes=1-48	295M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	933M ±22%
CockroachDBkv95/nodes=3-48	431M ±102%
[Geomean]	579M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	389k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±120%
[Geomean]	556k

	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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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