Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e2f9f2745d43da0b1b3d6f1953a7505bc95636b0
experiment-commit-time	2026-09-16T16:52:55Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T17:09:55.925699189Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.86
upload-file	results
upload-part	20260916.86/0
upload-time	2026-09-16T22:25:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.21GB ±25%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.11GB ±23%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ±35%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.91GB ±28%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 2%
CockroachDBkv50/nodes=1-36	8.09GB ± 4%
CockroachDBkv95/nodes=1-36	5.97GB ±13%
CockroachDBkv0/nodes=3-36	9.08GB ± 2%
CockroachDBkv50/nodes=3-36	8.12GB ± 5%
CockroachDBkv95/nodes=3-36	5.76GB ±11%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.2M ±52%
CockroachDBkv50/nodes=1-36	3.50M ±11%
CockroachDBkv95/nodes=1-36	4.29M ±42%
CockroachDBkv0/nodes=3-36	28.7M ±46%
CockroachDBkv50/nodes=3-36	3.62M ±13%
CockroachDBkv95/nodes=3-36	3.78M ±46%
[Geomean]	7.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.26G ± 5%
CockroachDBkv50/nodes=1-36	697M ±16%
CockroachDBkv95/nodes=1-36	425M ±97%
CockroachDBkv0/nodes=3-36	3.33G ± 7%
CockroachDBkv50/nodes=3-36	749M ±12%
CockroachDBkv95/nodes=3-36	310M ±116%
[Geomean]	952M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±10%
CockroachDBkv50/nodes=1-36	1.46M ±10%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.03M ± 8%
CockroachDBkv50/nodes=3-36	1.47M ± 9%
CockroachDBkv95/nodes=3-36	2.57M ± 3%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	168M ±40%
CockroachDBkv50/nodes=1-36	3.92M ±11%
CockroachDBkv95/nodes=1-36	4.69M ±17%
CockroachDBkv0/nodes=3-36	186M ±35%
CockroachDBkv50/nodes=3-36	3.90M ± 0%
CockroachDBkv95/nodes=3-36	4.59M ± 9%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	7.03M ±12%
CockroachDBkv95/nodes=1-36	21.1M ±118%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	6.88M ±13%
CockroachDBkv95/nodes=3-36	19.1M ±141%
[Geomean]	32.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ±20%
CockroachDBkv95/nodes=1-36	1.50M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.90M ±16%
CockroachDBkv95/nodes=3-36	1.09M ±129%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	652M ±18%
CockroachDBkv95/nodes=1-36	409M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	708M ±15%
CockroachDBkv95/nodes=3-36	301M ±112%
[Geomean]	488M

	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	4.13M ±115%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.22M ±242%
[Geomean]	1.35M

	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	893k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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