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	e6f071749724f2a57634bb3d92350d8daf4579a4
experiment-commit-time	2026-11-09T17:29:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-10T09:16:44.680923059Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.149
upload-file	results
upload-part	20261110.149/0
upload-time	2026-11-10T14:20:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 5%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.01GB ±43%
CockroachDBkv0/nodes=3-48	4.07GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	1.95GB ±33%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 5%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.54GB ±40%
CockroachDBkv0/nodes=3-48	5.72GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±44%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 2%
CockroachDBkv50/nodes=1-48	8.42GB ± 7%
CockroachDBkv95/nodes=1-48	5.25GB ±17%
CockroachDBkv0/nodes=3-48	9.33GB ± 3%
CockroachDBkv50/nodes=3-48	8.31GB ± 6%
CockroachDBkv95/nodes=3-48	5.38GB ±20%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ± 7%
CockroachDBkv50/nodes=1-48	3.23M ±11%
CockroachDBkv95/nodes=1-48	2.73M ±43%
CockroachDBkv0/nodes=3-48	18.5M ± 8%
CockroachDBkv50/nodes=3-48	3.24M ±14%
CockroachDBkv95/nodes=3-48	3.04M ±55%
[Geomean]	5.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.10G ±21%
CockroachDBkv50/nodes=1-48	679M ± 9%
CockroachDBkv95/nodes=1-48	152M ±275%
CockroachDBkv0/nodes=3-48	2.96G ±34%
CockroachDBkv50/nodes=3-48	713M ±22%
CockroachDBkv95/nodes=3-48	209M ±222%
[Geomean]	722M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.61M ± 7%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.29M ± 9%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	168M ±23%
CockroachDBkv50/nodes=1-48	3.39M ±12%
CockroachDBkv95/nodes=1-48	3.79M ±11%
CockroachDBkv0/nodes=3-48	139M ±32%
CockroachDBkv50/nodes=3-48	3.33M ± 7%
CockroachDBkv95/nodes=3-48	3.68M ± 8%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	6.38M ±47%
CockroachDBkv95/nodes=1-48	5.66M ±20%
CockroachDBkv0/nodes=3-48	201M ± 0%
CockroachDBkv50/nodes=3-48	5.74M ±41%
CockroachDBkv95/nodes=3-48	7.32M ±123%
[Geomean]	20.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ± 9%
CockroachDBkv95/nodes=1-48	420k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.84M ±52%
CockroachDBkv95/nodes=3-48	750k ±207%
[Geomean]	990k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	654M ± 8%
CockroachDBkv95/nodes=1-48	151M ±278%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667M ±21%
CockroachDBkv95/nodes=3-48	204M ±229%
[Geomean]	341M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	390k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	1.30M ±246%
[Geomean]	696k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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