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	71e81366eb2c6ef44533c4143ef83f8614078ce7
experiment-commit-time	2026-09-22T21:23:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T09:02:38.096004331Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.73
upload-file	results
upload-part	20260923.73/0
upload-time	2026-09-23T14:16:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
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	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.14GB ±24%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.61GB ±23%
CockroachDBkv95/nodes=3-36	2.58GB ± 7%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	2.93GB ±28%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	4.83GB ±22%
CockroachDBkv95/nodes=3-36	3.66GB ± 5%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 2%
CockroachDBkv50/nodes=1-36	8.21GB ± 5%
CockroachDBkv95/nodes=1-36	5.79GB ±12%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	7.90GB ±16%
CockroachDBkv95/nodes=3-36	6.36GB ± 2%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.8M ±63%
CockroachDBkv50/nodes=1-36	3.45M ±28%
CockroachDBkv95/nodes=1-36	4.09M ±42%
CockroachDBkv0/nodes=3-36	21.6M ± 7%
CockroachDBkv50/nodes=3-36	3.09M ±39%
CockroachDBkv95/nodes=3-36	5.34M ±14%
[Geomean]	7.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±14%
CockroachDBkv50/nodes=1-36	671M ±10%
CockroachDBkv95/nodes=1-36	340M ±94%
CockroachDBkv0/nodes=3-36	3.32G ±11%
CockroachDBkv50/nodes=3-36	468M ±94%
CockroachDBkv95/nodes=3-36	623M ± 8%
[Geomean]	948M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.21M ±10%
CockroachDBkv50/nodes=1-36	1.49M ± 7%
CockroachDBkv95/nodes=1-36	2.64M ± 6%
CockroachDBkv0/nodes=3-36	2.06M ± 7%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.66M ±13%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	171M ±94%
CockroachDBkv50/nodes=1-36	5.36M ±32%
CockroachDBkv95/nodes=1-36	5.80M ±36%
CockroachDBkv0/nodes=3-36	169M ±40%
CockroachDBkv50/nodes=3-36	4.60M ±20%
CockroachDBkv95/nodes=3-36	6.22M ±43%
[Geomean]	17.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	11.7M ±44%
CockroachDBkv95/nodes=1-36	18.4M ±72%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	10.5M ±40%
CockroachDBkv95/nodes=3-36	31.1M ±102%
[Geomean]	39.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 1%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	897k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 7%
CockroachDBkv95/nodes=1-36	1.13M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.23M ±76%
CockroachDBkv95/nodes=3-36	2.21M ±46%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 5%
CockroachDBkv95/nodes=1-36	321M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	429M ±96%
CockroachDBkv95/nodes=3-36	623M ± 8%
[Geomean]	483M

	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	1.97M ±286%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	3.22M ±120%
[Geomean]	1.25M

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	896k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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