Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	479772fe59a6c7186eae46bb0fd1f257e34cb921
experiment-commit-time	2026-07-23T20:55:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T21:13:12.910222899Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.4
upload-file	results
upload-part	20260724.4/0
upload-time	2026-07-24T02:28:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	35.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 4%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.67GB ±37%
CockroachDBkv0/nodes=3-48	4.16GB ± 4%
CockroachDBkv50/nodes=3-48	3.33GB ± 1%
CockroachDBkv95/nodes=3-48	1.71GB ±39%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 3%
CockroachDBkv50/nodes=1-48	4.44GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±34%
CockroachDBkv0/nodes=3-48	5.82GB ± 7%
CockroachDBkv50/nodes=3-48	4.45GB ± 0%
CockroachDBkv95/nodes=3-48	2.51GB ±28%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 5%
CockroachDBkv50/nodes=1-48	7.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.08GB ±18%
CockroachDBkv0/nodes=3-48	10.5GB ± 8%
CockroachDBkv50/nodes=3-48	7.49GB ± 8%
CockroachDBkv95/nodes=3-48	5.17GB ±14%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.9M ±91%
CockroachDBkv50/nodes=1-48	3.65M ± 4%
CockroachDBkv95/nodes=1-48	3.12M ±70%
CockroachDBkv0/nodes=3-48	18.5M ±44%
CockroachDBkv50/nodes=3-48	3.69M ± 6%
CockroachDBkv95/nodes=3-48	3.13M ±66%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.91G ±35%
CockroachDBkv50/nodes=1-48	944M ± 8%
CockroachDBkv95/nodes=1-48	317M ±186%
CockroachDBkv0/nodes=3-48	2.78G ±98%
CockroachDBkv50/nodes=3-48	970M ±18%
CockroachDBkv95/nodes=3-48	351M ±158%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ± 6%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	102M ±98%
CockroachDBkv50/nodes=1-48	2.09M ± 9%
CockroachDBkv95/nodes=1-48	3.05M ± 2%
CockroachDBkv0/nodes=3-48	111M ±97%
CockroachDBkv50/nodes=3-48	2.07M ± 6%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	8.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ± 8%
CockroachDBkv50/nodes=1-48	4.67M ±12%
CockroachDBkv95/nodes=1-48	4.67M ±28%
CockroachDBkv0/nodes=3-48	216M ± 9%
CockroachDBkv50/nodes=3-48	4.66M ±10%
CockroachDBkv95/nodes=3-48	4.48M ±29%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 8%
CockroachDBkv95/nodes=1-48	1.00M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.36M ± 7%
CockroachDBkv95/nodes=3-48	1.03M ±191%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	885M ± 6%
CockroachDBkv95/nodes=1-48	313M ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	902M ± 4%
CockroachDBkv95/nodes=3-48	344M ±164%
[Geomean]	541M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	478k ±67%
[Geomean]	610k

	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	14.8k ± 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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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