Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	20091e9c3f9555065e5ebb0897ab674167ea7be5
experiment-commit-time	2026-08-24T20:56:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T05:25:14.594898045Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260825.27
upload-file	results
upload-part	20260825.27/0
upload-time	2026-08-25T10:37:14Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±30%
CockroachDBkv0/nodes=3-48	4.11GB ± 3%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.14GB ±33%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±30%
CockroachDBkv0/nodes=3-48	5.70GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.75GB ±35%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 2%
CockroachDBkv50/nodes=1-48	8.54GB ± 5%
CockroachDBkv95/nodes=1-48	5.60GB ±15%
CockroachDBkv0/nodes=3-48	9.49GB ± 4%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.50GB ±20%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.8M ± 6%
CockroachDBkv50/nodes=1-48	3.23M ±18%
CockroachDBkv95/nodes=1-48	2.84M ±65%
CockroachDBkv0/nodes=3-48	18.6M ± 7%
CockroachDBkv50/nodes=3-48	3.11M ± 6%
CockroachDBkv95/nodes=3-48	3.01M ±66%
[Geomean]	5.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.31G ±19%
CockroachDBkv50/nodes=1-48	742M ±22%
CockroachDBkv95/nodes=1-48	252M ±180%
CockroachDBkv0/nodes=3-48	3.04G ±29%
CockroachDBkv50/nodes=3-48	705M ± 5%
CockroachDBkv95/nodes=3-48	284M ±172%
[Geomean]	849M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.49M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	171M ±13%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.90M ± 3%
CockroachDBkv0/nodes=3-48	147M ±46%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	219M ± 8%
CockroachDBkv50/nodes=1-48	5.01M ±16%
CockroachDBkv95/nodes=1-48	4.11M ±60%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	5.17M ±16%
CockroachDBkv95/nodes=3-48	6.16M ±147%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.82M ±21%
CockroachDBkv95/nodes=1-48	820k ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ± 3%
CockroachDBkv95/nodes=3-48	1.00M ±180%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	697M ±20%
CockroachDBkv95/nodes=1-48	248M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ± 6%
CockroachDBkv95/nodes=3-48	279M ±176%
[Geomean]	423M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	475k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	462k ±203%
[Geomean]	573k

	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 ± 1%
[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 ± 1%
[Geomean]	1.23M

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