Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	18d746bc25c312488dda352f30d04dcae64c68fa
experiment-commit-time	2026-10-28T18:58:45Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T08:25:49.747563812Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261029.52
upload-file	results
upload-part	20261029.52/0
upload-time	2026-10-29T13:38:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.4µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 3%
CockroachDBkv50/nodes=1-36	3.65GB ±23%
CockroachDBkv95/nodes=1-36	2.64GB ± 5%
CockroachDBkv0/nodes=3-36	4.19GB ± 3%
CockroachDBkv50/nodes=3-36	3.53GB ±20%
CockroachDBkv95/nodes=3-36	2.24GB ±27%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	5.24GB ± 5%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.57GB ± 4%
CockroachDBkv50/nodes=3-36	4.71GB ±19%
CockroachDBkv95/nodes=3-36	3.08GB ±31%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 3%
CockroachDBkv50/nodes=1-36	8.10GB ± 6%
CockroachDBkv95/nodes=1-36	6.39GB ± 1%
CockroachDBkv0/nodes=3-36	9.18GB ± 2%
CockroachDBkv50/nodes=3-36	7.68GB ±15%
CockroachDBkv95/nodes=3-36	5.99GB ±12%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±50%
CockroachDBkv50/nodes=1-36	3.67M ± 6%
CockroachDBkv95/nodes=1-36	5.47M ±18%
CockroachDBkv0/nodes=3-36	21.5M ± 5%
CockroachDBkv50/nodes=3-36	2.86M ±43%
CockroachDBkv95/nodes=3-36	4.40M ±36%
[Geomean]	7.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.42G ± 6%
CockroachDBkv50/nodes=1-36	673M ±30%
CockroachDBkv95/nodes=1-36	632M ±23%
CockroachDBkv0/nodes=3-36	3.26G ±14%
CockroachDBkv50/nodes=3-36	379M ±95%
CockroachDBkv95/nodes=3-36	405M ±91%
[Geomean]	948M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.34M ±20%
CockroachDBkv50/nodes=1-36	1.55M ±10%
CockroachDBkv95/nodes=1-36	2.79M ± 8%
CockroachDBkv0/nodes=3-36	2.36M ±40%
CockroachDBkv50/nodes=3-36	1.52M ±12%
CockroachDBkv95/nodes=3-36	2.73M ±10%
[Geomean]	2.15M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	182M ±38%
CockroachDBkv50/nodes=1-36	4.66M ±12%
CockroachDBkv95/nodes=1-36	5.00M ± 6%
CockroachDBkv0/nodes=3-36	164M ±38%
CockroachDBkv50/nodes=3-36	4.44M ±17%
CockroachDBkv95/nodes=3-36	4.70M ±11%
[Geomean]	15.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±13%
CockroachDBkv50/nodes=1-36	17.8M ±53%
CockroachDBkv95/nodes=1-36	38.7M ±95%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	14.7M ±57%
CockroachDBkv95/nodes=3-36	24.7M ±163%
[Geomean]	49.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	15.0k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 0%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	897k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.41M ±79%
CockroachDBkv95/nodes=1-36	2.26M ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	990k ±72%
CockroachDBkv95/nodes=3-36	1.48M ±86%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	500M ±97%
CockroachDBkv95/nodes=1-36	606M ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	332M ±102%
CockroachDBkv95/nodes=3-36	393M ±96%
[Geomean]	446M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	3.87M ±130%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.17M ±236%
[Geomean]	1.33M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	15.0k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	897k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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