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	37f8adcdc2102e7ccdc1979fb3afa0b8f4c62fce
experiment-commit-time	2026-11-04T18:37:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T18:40:59.804298837Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261104.81
upload-file	results
upload-part	20261104.81/0
upload-time	2026-11-04T23:43:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ± 4%
CockroachDBkv0/nodes=3-48	4.06GB ± 5%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.16GB ±23%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±23%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.58GB ± 4%
CockroachDBkv0/nodes=3-48	5.52GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±26%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.49GB ±23%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	6.19GB ± 5%
CockroachDBkv0/nodes=3-48	9.29GB ± 6%
CockroachDBkv50/nodes=3-48	8.48GB ± 9%
CockroachDBkv95/nodes=3-48	5.57GB ±14%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.8M ±127%
CockroachDBkv50/nodes=1-48	3.79M ±13%
CockroachDBkv95/nodes=1-48	4.24M ±50%
CockroachDBkv0/nodes=3-48	16.6M ±130%
CockroachDBkv50/nodes=3-48	3.69M ± 8%
CockroachDBkv95/nodes=3-48	3.03M ±39%
[Geomean]	6.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.75G ±99%
CockroachDBkv50/nodes=1-48	923M ±16%
CockroachDBkv95/nodes=1-48	779M ±38%
CockroachDBkv0/nodes=3-48	2.72G ±99%
CockroachDBkv50/nodes=3-48	921M ± 6%
CockroachDBkv95/nodes=3-48	326M ±116%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.2M ±226%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.04M ± 5%
CockroachDBkv0/nodes=3-48	61.4M ±214%
CockroachDBkv50/nodes=3-48	2.92M ± 4%
CockroachDBkv95/nodes=3-48	3.06M ± 8%
[Geomean]	8.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±96%
CockroachDBkv50/nodes=1-48	4.80M ±23%
CockroachDBkv95/nodes=1-48	5.13M ±29%
CockroachDBkv0/nodes=3-48	203M ±18%
CockroachDBkv50/nodes=3-48	4.87M ±13%
CockroachDBkv95/nodes=3-48	4.56M ±32%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 5%
CockroachDBkv95/nodes=1-48	2.03M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 4%
CockroachDBkv95/nodes=3-48	960k ±119%
[Geomean]	1.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895M ±20%
CockroachDBkv95/nodes=1-48	772M ±39%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ± 4%
CockroachDBkv95/nodes=3-48	324M ±117%
[Geomean]	666M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	276k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	833k ±68%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	600k ±83%
[Geomean]	693k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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