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	091c48a7f20a411640176d20ce951f3c347882f2
experiment-commit-time	2026-08-28T14:48:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T14:30:00.055673222Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260829.63
upload-file	results
upload-part	20260829.63/0
upload-time	2026-08-29T19:38:59Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 3%
CockroachDBkv50/nodes=1-48	3.90GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.35GB ±22%
CockroachDBkv50/nodes=3-48	3.87GB ± 3%
CockroachDBkv95/nodes=3-48	2.05GB ±32%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.64GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	4.92GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.67GB ±35%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ± 5%
CockroachDBkv50/nodes=1-48	8.24GB ± 5%
CockroachDBkv95/nodes=1-48	5.84GB ±16%
CockroachDBkv0/nodes=3-48	8.15GB ±20%
CockroachDBkv50/nodes=3-48	8.09GB ± 4%
CockroachDBkv95/nodes=3-48	5.46GB ±17%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.6M ± 5%
CockroachDBkv50/nodes=1-48	3.21M ±34%
CockroachDBkv95/nodes=1-48	3.29M ±42%
CockroachDBkv0/nodes=3-48	9.46M ±107%
CockroachDBkv50/nodes=3-48	2.73M ±13%
CockroachDBkv95/nodes=3-48	2.60M ±65%
[Geomean]	4.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.36G ±98%
CockroachDBkv50/nodes=1-48	770M ±48%
CockroachDBkv95/nodes=1-48	386M ±97%
CockroachDBkv0/nodes=3-48	1.34G ±150%
CockroachDBkv50/nodes=3-48	606M ±20%
CockroachDBkv95/nodes=3-48	222M ±202%
[Geomean]	709M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.31M ± 8%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.94M ± 3%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.92M ± 6%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	126M ±98%
CockroachDBkv50/nodes=1-48	2.84M ± 2%
CockroachDBkv95/nodes=1-48	2.91M ± 4%
CockroachDBkv0/nodes=3-48	67.0M ±151%
CockroachDBkv50/nodes=3-48	2.70M ± 7%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	9.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 6%
CockroachDBkv50/nodes=1-48	5.01M ±16%
CockroachDBkv95/nodes=1-48	5.95M ±43%
CockroachDBkv0/nodes=3-48	110M ±99%
CockroachDBkv50/nodes=3-48	4.82M ±14%
CockroachDBkv95/nodes=3-48	4.29M ±47%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.88M ±49%
CockroachDBkv95/nodes=1-48	1.34M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.54M ±56%
CockroachDBkv95/nodes=3-48	700k ±243%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740M ±54%
CockroachDBkv95/nodes=1-48	386M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	556M ±25%
CockroachDBkv95/nodes=3-48	219M ±207%
[Geomean]	432M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	900k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	456k ±76%
[Geomean]	660k

	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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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