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	91ffdf91c1316c74ac93150c554738b7468e3be7
experiment-commit-time	2026-09-04T22:07:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T07:41:24.55418982Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.38
upload-file	results
upload-part	20260905.38/0
upload-time	2026-09-05T12:48:53Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±28%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.27GB ±25%
CockroachDBkv0/nodes=3-48	3.16GB ±31%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.36GB ±28%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±21%
CockroachDBkv50/nodes=1-48	5.31GB ± 4%
CockroachDBkv95/nodes=1-48	3.01GB ±31%
CockroachDBkv0/nodes=3-48	4.62GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.22GB ±35%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.82GB ±21%
CockroachDBkv50/nodes=1-48	8.64GB ± 6%
CockroachDBkv95/nodes=1-48	5.78GB ±15%
CockroachDBkv0/nodes=3-48	7.58GB ±23%
CockroachDBkv50/nodes=3-48	8.35GB ± 3%
CockroachDBkv95/nodes=3-48	5.91GB ±19%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.61M ±129%
CockroachDBkv50/nodes=1-48	3.37M ±13%
CockroachDBkv95/nodes=1-48	3.21M ±46%
CockroachDBkv0/nodes=3-48	8.02M ±270%
CockroachDBkv50/nodes=3-48	3.18M ± 7%
CockroachDBkv95/nodes=3-48	3.51M ±40%
[Geomean]	4.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.20G ±156%
CockroachDBkv50/nodes=1-48	743M ±22%
CockroachDBkv95/nodes=1-48	311M ±116%
CockroachDBkv0/nodes=3-48	928M ±261%
CockroachDBkv50/nodes=3-48	675M ± 9%
CockroachDBkv95/nodes=3-48	377M ±96%
[Geomean]	635M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.2M ±169%
CockroachDBkv50/nodes=1-48	3.24M ± 5%
CockroachDBkv95/nodes=1-48	3.36M ± 2%
CockroachDBkv0/nodes=3-48	49.3M ±258%
CockroachDBkv50/nodes=3-48	3.25M ± 5%
CockroachDBkv95/nodes=3-48	3.36M ± 4%
[Geomean]	8.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	82.0M ±145%
CockroachDBkv50/nodes=1-48	6.02M ±31%
CockroachDBkv95/nodes=1-48	5.50M ±29%
CockroachDBkv0/nodes=3-48	65.5M ±207%
CockroachDBkv50/nodes=3-48	5.92M ± 7%
CockroachDBkv95/nodes=3-48	8.46M ±123%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 0%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.83M ±26%
CockroachDBkv95/nodes=1-48	950k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±18%
CockroachDBkv95/nodes=3-48	1.23M ±95%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	709M ±23%
CockroachDBkv95/nodes=1-48	305M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	649M ± 9%
CockroachDBkv95/nodes=3-48	369M ±97%
[Geomean]	477M

	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	678k ±77%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.07M ±291%
[Geomean]	911k

	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 ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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