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	1dacc626582f0d5daf85b6d5149150a5d3f07815
experiment-commit-time	2026-09-01T18:34:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T13:15:19.85306724Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.110
upload-file	results
upload-part	20260902.110/0
upload-time	2026-09-02T18:23:58Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±31%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±26%
CockroachDBkv0/nodes=3-48	3.25GB ±28%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.41GB ±28%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±27%
CockroachDBkv0/nodes=3-48	4.80GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.13GB ±34%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±24%
CockroachDBkv50/nodes=1-48	8.51GB ± 6%
CockroachDBkv95/nodes=1-48	5.56GB ±15%
CockroachDBkv0/nodes=3-48	7.92GB ±24%
CockroachDBkv50/nodes=3-48	8.52GB ± 6%
CockroachDBkv95/nodes=3-48	5.82GB ±14%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.99M ±176%
CockroachDBkv50/nodes=1-48	3.80M ±11%
CockroachDBkv95/nodes=1-48	3.16M ±46%
CockroachDBkv0/nodes=3-48	7.54M ±159%
CockroachDBkv50/nodes=3-48	3.86M ±12%
CockroachDBkv95/nodes=3-48	3.53M ±41%
[Geomean]	4.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.08G ±224%
CockroachDBkv50/nodes=1-48	925M ± 9%
CockroachDBkv95/nodes=1-48	357M ±126%
CockroachDBkv0/nodes=3-48	1.35G ±208%
CockroachDBkv50/nodes=3-48	919M ± 6%
CockroachDBkv95/nodes=3-48	494M ±97%
[Geomean]	776M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.55M ± 3%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.5M ±223%
CockroachDBkv50/nodes=1-48	2.97M ± 4%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	13.6M ±255%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	5.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.7M ±219%
CockroachDBkv50/nodes=1-48	5.01M ±16%
CockroachDBkv95/nodes=1-48	4.91M ±38%
CockroachDBkv0/nodes=3-48	79.4M ±153%
CockroachDBkv50/nodes=3-48	5.09M ±23%
CockroachDBkv95/nodes=3-48	4.76M ±26%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 6%
CockroachDBkv95/nodes=1-48	1.07M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 8%
CockroachDBkv95/nodes=3-48	1.43M ±93%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	880M ± 8%
CockroachDBkv95/nodes=1-48	355M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ± 8%
CockroachDBkv95/nodes=3-48	493M ±98%
[Geomean]	606M

	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	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	750k ±153%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	750k ±60%
[Geomean]	725k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
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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