Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	ad28a6c57ad96a2e4ff69b5f9feca6757483a418
experiment-commit-time	2026-08-10T17:59:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T21:22:52.543931839Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260817.9
upload-file	results
upload-part	20260817.9/0
upload-time	2026-08-17T02:36:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.41GB ±25%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.01GB ±36%
CockroachDBkv0/nodes=3-48	4.11GB ± 3%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.24GB ±29%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±19%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±43%
CockroachDBkv0/nodes=3-48	5.54GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±28%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.11GB ±18%
CockroachDBkv50/nodes=1-48	8.49GB ± 6%
CockroachDBkv95/nodes=1-48	5.36GB ±20%
CockroachDBkv0/nodes=3-48	9.32GB ± 3%
CockroachDBkv50/nodes=3-48	8.41GB ± 4%
CockroachDBkv95/nodes=3-48	5.62GB ±14%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.4M ±208%
CockroachDBkv50/nodes=1-48	3.88M ±13%
CockroachDBkv95/nodes=1-48	2.64M ±67%
CockroachDBkv0/nodes=3-48	19.1M ± 5%
CockroachDBkv50/nodes=3-48	3.74M ± 6%
CockroachDBkv95/nodes=3-48	3.10M ±65%
[Geomean]	5.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.04G ±123%
CockroachDBkv50/nodes=1-48	1.01G ±20%
CockroachDBkv95/nodes=1-48	225M ±243%
CockroachDBkv0/nodes=3-48	3.99G ±23%
CockroachDBkv50/nodes=3-48	940M ± 7%
CockroachDBkv95/nodes=3-48	406M ±123%
[Geomean]	943M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	1.97M ± 4%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	1.96M ± 3%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	43.9M ±320%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.83M ± 2%
CockroachDBkv0/nodes=3-48	73.2M ±175%
CockroachDBkv50/nodes=3-48	2.83M ± 2%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	7.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±98%
CockroachDBkv50/nodes=1-48	4.74M ±22%
CockroachDBkv95/nodes=1-48	3.87M ±34%
CockroachDBkv0/nodes=3-48	210M ±12%
CockroachDBkv50/nodes=3-48	4.83M ±14%
CockroachDBkv95/nodes=3-48	4.17M ±51%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.39M ± 8%
CockroachDBkv95/nodes=1-48	710k ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.35M ± 6%
CockroachDBkv95/nodes=3-48	1.25M ±148%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	973M ±17%
CockroachDBkv95/nodes=1-48	222M ±232%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	898M ± 7%
CockroachDBkv95/nodes=3-48	405M ±124%
[Geomean]	530M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	500k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	650k ±115%
[Geomean]	632k

	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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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