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	80a6dffae35f9300956830b0fd131d08ff910452
experiment-commit-time	2026-07-23T19:29:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T21:15:18.773275251Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260724.5
upload-file	results
upload-part	20260724.5/0
upload-time	2026-07-24T02:30:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.25GB ± 3%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.61GB ±40%
CockroachDBkv0/nodes=3-48	4.24GB ± 3%
CockroachDBkv50/nodes=3-48	3.40GB ± 1%
CockroachDBkv95/nodes=3-48	1.88GB ±29%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.81GB ± 2%
CockroachDBkv50/nodes=1-48	4.51GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±46%
CockroachDBkv0/nodes=3-48	5.77GB ± 2%
CockroachDBkv50/nodes=3-48	4.51GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±25%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 2%
CockroachDBkv50/nodes=1-48	7.74GB ± 6%
CockroachDBkv95/nodes=1-48	5.09GB ±20%
CockroachDBkv0/nodes=3-48	10.3GB ± 2%
CockroachDBkv50/nodes=3-48	7.81GB ± 5%
CockroachDBkv95/nodes=3-48	5.35GB ±12%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.8M ± 9%
CockroachDBkv50/nodes=1-48	3.66M ± 7%
CockroachDBkv95/nodes=1-48	2.98M ±105%
CockroachDBkv0/nodes=3-48	20.0M ± 6%
CockroachDBkv50/nodes=3-48	3.68M ± 6%
CockroachDBkv95/nodes=3-48	3.48M ±44%
[Geomean]	6.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.74G ±22%
CockroachDBkv50/nodes=1-48	913M ± 7%
CockroachDBkv95/nodes=1-48	258M ±315%
CockroachDBkv0/nodes=3-48	3.87G ±20%
CockroachDBkv50/nodes=3-48	913M ± 8%
CockroachDBkv95/nodes=3-48	422M ±99%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	102M ±105%
CockroachDBkv50/nodes=1-48	2.08M ± 6%
CockroachDBkv95/nodes=1-48	3.07M ± 2%
CockroachDBkv0/nodes=3-48	68.7M ±193%
CockroachDBkv50/nodes=3-48	2.14M ± 7%
CockroachDBkv95/nodes=3-48	3.12M ± 6%
[Geomean]	8.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ± 2%
CockroachDBkv50/nodes=1-48	4.84M ± 7%
CockroachDBkv95/nodes=1-48	4.32M ±34%
CockroachDBkv0/nodes=3-48	221M ± 6%
CockroachDBkv50/nodes=3-48	5.03M ±11%
CockroachDBkv95/nodes=3-48	5.37M ±66%
[Geomean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 1%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 7%
CockroachDBkv95/nodes=1-48	850k ±324%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	1.28M ±127%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	861M ± 5%
CockroachDBkv95/nodes=1-48	254M ±310%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	858M ±10%
CockroachDBkv95/nodes=3-48	417M ±101%
[Geomean]	529M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	283k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	711k ±97%
[Geomean]	642k

	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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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