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	b553a7cb8a6ef3a227557c308efddeff52a60112
experiment-commit-time	2026-10-30T15:32:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T12:15:45.29700541Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.54
upload-file	results
upload-part	20261031.54/0
upload-time	2026-10-31T17:29:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.6µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.24GB ± 2%
CockroachDBkv50/nodes=1-36	3.98GB ± 4%
CockroachDBkv95/nodes=1-36	2.19GB ±25%
CockroachDBkv0/nodes=3-36	4.18GB ± 2%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.31GB ±28%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.63GB ± 6%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	3.04GB ±29%
CockroachDBkv0/nodes=3-36	5.63GB ± 6%
CockroachDBkv50/nodes=3-36	5.30GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ±30%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.17GB ± 5%
CockroachDBkv50/nodes=1-36	8.03GB ±18%
CockroachDBkv95/nodes=1-36	5.85GB ±10%
CockroachDBkv0/nodes=3-36	9.14GB ± 3%
CockroachDBkv50/nodes=3-36	8.21GB ± 4%
CockroachDBkv95/nodes=3-36	5.91GB ±11%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.0M ±36%
CockroachDBkv50/nodes=1-36	3.85M ±12%
CockroachDBkv95/nodes=1-36	4.25M ±34%
CockroachDBkv0/nodes=3-36	22.0M ± 4%
CockroachDBkv50/nodes=3-36	3.59M ±44%
CockroachDBkv95/nodes=3-36	4.39M ±29%
[Geomean]	7.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±12%
CockroachDBkv50/nodes=1-36	700M ±20%
CockroachDBkv95/nodes=1-36	347M ±94%
CockroachDBkv0/nodes=3-36	3.30G ± 6%
CockroachDBkv50/nodes=3-36	717M ±17%
CockroachDBkv95/nodes=3-36	398M ±78%
[Geomean]	956M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.71M ±11%
CockroachDBkv50/nodes=1-36	1.54M ± 4%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.56M ± 2%
CockroachDBkv50/nodes=3-36	1.55M ±10%
CockroachDBkv95/nodes=3-36	2.85M ± 2%
[Geomean]	2.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	178M ±48%
CockroachDBkv50/nodes=1-36	5.18M ±16%
CockroachDBkv95/nodes=1-36	5.88M ± 7%
CockroachDBkv0/nodes=3-36	172M ±27%
CockroachDBkv50/nodes=3-36	5.88M ±23%
CockroachDBkv95/nodes=3-36	5.98M ± 5%
[Geomean]	17.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	14.7M ±35%
CockroachDBkv95/nodes=1-36	21.8M ±159%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	17.8M ±71%
CockroachDBkv95/nodes=3-36	14.7M ±85%
[Geomean]	41.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 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	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ±15%
CockroachDBkv95/nodes=1-36	1.16M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.91M ±36%
CockroachDBkv95/nodes=3-36	1.28M ±88%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	646M ±17%
CockroachDBkv95/nodes=1-36	320M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	671M ±15%
CockroachDBkv95/nodes=3-36	380M ±81%
[Geomean]	479M

	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	2.30M ±187%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	633k ±58%
[Geomean]	851k

	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 ± 1%
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	895k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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