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	e2889b0bf56ef2514c66cbe20436cb0ee3f42456
experiment-commit-time	2026-10-28T18:06:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T13:55:15.589846646Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261029.75
upload-file	results
upload-part	20261029.75/0
upload-time	2026-10-29T19:08:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.31GB ±28%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 4%
CockroachDBkv95/nodes=3-36	2.16GB ±23%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.24GB ±32%
CockroachDBkv0/nodes=3-36	5.42GB ± 1%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.95GB ±27%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 1%
CockroachDBkv50/nodes=1-36	8.16GB ± 6%
CockroachDBkv95/nodes=1-36	6.01GB ±14%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.20GB ± 6%
CockroachDBkv95/nodes=3-36	5.83GB ±11%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.3M ±44%
CockroachDBkv50/nodes=1-36	3.53M ± 8%
CockroachDBkv95/nodes=1-36	4.51M ±38%
CockroachDBkv0/nodes=3-36	21.3M ± 6%
CockroachDBkv50/nodes=3-36	3.68M ±22%
CockroachDBkv95/nodes=3-36	4.02M ±39%
[Geomean]	7.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±20%
CockroachDBkv50/nodes=1-36	682M ± 8%
CockroachDBkv95/nodes=1-36	445M ±94%
CockroachDBkv0/nodes=3-36	3.09G ±13%
CockroachDBkv50/nodes=3-36	692M ±16%
CockroachDBkv95/nodes=3-36	335M ±100%
[Geomean]	943M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.40M ±25%
CockroachDBkv50/nodes=1-36	1.55M ±10%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.36M ±19%
CockroachDBkv50/nodes=3-36	1.58M ± 8%
CockroachDBkv95/nodes=3-36	2.86M ± 5%
[Geomean]	2.19M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	213M ±18%
CockroachDBkv50/nodes=1-36	4.27M ±13%
CockroachDBkv95/nodes=1-36	4.66M ± 7%
CockroachDBkv0/nodes=3-36	177M ±31%
CockroachDBkv50/nodes=3-36	4.04M ±11%
CockroachDBkv95/nodes=3-36	4.63M ±12%
[Geomean]	15.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	8.02M ±25%
CockroachDBkv95/nodes=1-36	22.9M ±110%
CockroachDBkv0/nodes=3-36	231M ± 5%
CockroachDBkv50/nodes=3-36	7.03M ±15%
CockroachDBkv95/nodes=3-36	10.5M ±99%
[Geomean]	30.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ± 7%
CockroachDBkv95/nodes=1-36	1.62M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.77M ±19%
CockroachDBkv95/nodes=3-36	1.20M ±108%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	626M ± 7%
CockroachDBkv95/nodes=1-36	434M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	646M ±19%
CockroachDBkv95/nodes=3-36	315M ±103%
[Geomean]	485M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	4.29M ±133%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.08M ±164%
[Geomean]	1.34M

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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