Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8b1c22e12f478d4dfc7f7a390e92fbc68085b87e
experiment-commit-time	2026-09-04T18:35:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T19:40:16.773494415Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.3
upload-file	results
upload-part	20260905.3/0
upload-time	2026-09-05T00:56:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.26GB ±28%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.96GB ± 1%
CockroachDBkv95/nodes=3-36	2.32GB ±28%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	3.03GB ±28%
CockroachDBkv0/nodes=3-36	5.40GB ± 4%
CockroachDBkv50/nodes=3-36	5.24GB ± 1%
CockroachDBkv95/nodes=3-36	3.27GB ±34%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 4%
CockroachDBkv50/nodes=1-36	8.29GB ± 2%
CockroachDBkv95/nodes=1-36	5.83GB ±11%
CockroachDBkv0/nodes=3-36	9.00GB ± 1%
CockroachDBkv50/nodes=3-36	8.09GB ± 3%
CockroachDBkv95/nodes=3-36	6.08GB ±14%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.9M ±38%
CockroachDBkv50/nodes=1-36	3.29M ± 9%
CockroachDBkv95/nodes=1-36	3.66M ±39%
CockroachDBkv0/nodes=3-36	27.1M ±61%
CockroachDBkv50/nodes=3-36	3.40M ± 9%
CockroachDBkv95/nodes=3-36	4.12M ±44%
[Geomean]	7.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.49G ± 0%
CockroachDBkv50/nodes=1-36	679M ± 9%
CockroachDBkv95/nodes=1-36	394M ±96%
CockroachDBkv0/nodes=3-36	3.28G ±15%
CockroachDBkv50/nodes=3-36	681M ± 6%
CockroachDBkv95/nodes=3-36	481M ±89%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.30M ± 9%
CockroachDBkv0/nodes=3-36	1.72M ±10%
CockroachDBkv50/nodes=3-36	1.35M ± 4%
CockroachDBkv95/nodes=3-36	2.27M ±10%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±53%
CockroachDBkv50/nodes=1-36	3.83M ±31%
CockroachDBkv95/nodes=1-36	4.13M ±40%
CockroachDBkv0/nodes=3-36	180M ±35%
CockroachDBkv50/nodes=3-36	3.84M ±35%
CockroachDBkv95/nodes=3-36	4.11M ±27%
[Geomean]	14.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	8.53M ±48%
CockroachDBkv95/nodes=1-36	12.6M ±150%
CockroachDBkv0/nodes=3-36	236M ± 4%
CockroachDBkv50/nodes=3-36	9.18M ±48%
CockroachDBkv95/nodes=3-36	14.0M ±124%
[Geomean]	30.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.28M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 6%
CockroachDBkv95/nodes=3-36	1.74M ±89%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	625M ± 3%
CockroachDBkv95/nodes=1-36	381M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	462M ±96%
[Geomean]	515M

	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	575k ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.76M ±158%
[Geomean]	869k

	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	28.3k ± 1%
[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 ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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