Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	3e0d81733aecaacc06376f713d90958872167001
experiment-commit-time	2026-10-27T21:43:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T07:39:38.619390095Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.84
upload-file	results
upload-part	20261028.84/0
upload-time	2026-10-28T12:43:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±35%
CockroachDBkv50/nodes=1-48	3.85GB ± 3%
CockroachDBkv95/nodes=1-48	2.04GB ±27%
CockroachDBkv0/nodes=3-48	3.09GB ±34%
CockroachDBkv50/nodes=3-48	3.91GB ± 2%
CockroachDBkv95/nodes=3-48	1.68GB ± 1%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.51GB ±22%
CockroachDBkv50/nodes=1-48	5.20GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±38%
CockroachDBkv0/nodes=3-48	4.58GB ±29%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.06GB ± 1%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.49GB ±25%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.53GB ±18%
CockroachDBkv0/nodes=3-48	7.55GB ±26%
CockroachDBkv50/nodes=3-48	8.29GB ± 6%
CockroachDBkv95/nodes=3-48	4.93GB ± 2%
[Geomean]	6.88GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.82M ±286%
CockroachDBkv50/nodes=1-48	2.71M ±15%
CockroachDBkv95/nodes=1-48	2.74M ±72%
CockroachDBkv0/nodes=3-48	7.52M ±280%
CockroachDBkv50/nodes=3-48	2.90M ±21%
CockroachDBkv95/nodes=3-48	1.94M ± 8%
[Geomean]	3.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	967M ±247%
CockroachDBkv50/nodes=1-48	621M ±24%
CockroachDBkv95/nodes=1-48	240M ±180%
CockroachDBkv0/nodes=3-48	949M ±253%
CockroachDBkv50/nodes=3-48	691M ±31%
CockroachDBkv95/nodes=3-48	14.8M ±141%
[Geomean]	334M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.87M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	48.8M ±261%
CockroachDBkv50/nodes=1-48	2.65M ± 9%
CockroachDBkv95/nodes=1-48	2.88M ±15%
CockroachDBkv0/nodes=3-48	48.7M ±262%
CockroachDBkv50/nodes=3-48	2.63M ± 6%
CockroachDBkv95/nodes=3-48	2.90M ±14%
[Geomean]	7.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.4M ±203%
CockroachDBkv50/nodes=1-48	4.46M ±23%
CockroachDBkv95/nodes=1-48	6.51M ±158%
CockroachDBkv0/nodes=3-48	63.8M ±215%
CockroachDBkv50/nodes=3-48	4.60M ± 2%
CockroachDBkv95/nodes=3-48	3.99M ±30%
[Geomean]	11.5M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.46M ±30%
CockroachDBkv95/nodes=1-48	880k ±207%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ±27%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	679k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	559M ±26%
CockroachDBkv95/nodes=1-48	240M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	641M ±26%
CockroachDBkv95/nodes=3-48	10.8M ±26%
[Geomean]	174M

	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	1.11M ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	636k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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