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	b98d22c17f50f608db6d0671592061530c8bfa54
experiment-commit-time	2026-10-27T18:41:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T11:13:36.830398842Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.109
upload-file	results
upload-part	20261028.109/0
upload-time	2026-10-28T16:33:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 1%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.38GB ± 2%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.95GB ± 2%
CockroachDBkv50/nodes=1-36	8.16GB ± 9%
CockroachDBkv95/nodes=1-36	6.44GB ± 1%
CockroachDBkv0/nodes=3-36	8.99GB ± 3%
CockroachDBkv50/nodes=3-36	8.41GB ± 3%
CockroachDBkv95/nodes=3-36	6.32GB ± 4%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.9M ±51%
CockroachDBkv50/nodes=1-36	4.78M ±13%
CockroachDBkv95/nodes=1-36	6.91M ±17%
CockroachDBkv0/nodes=3-36	32.9M ±53%
CockroachDBkv50/nodes=3-36	5.07M ±26%
CockroachDBkv95/nodes=3-36	6.09M ±21%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.55G ± 6%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.37G ±10%
CockroachDBkv50/nodes=3-36	1.26G ±22%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	1.81M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.46M ± 6%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	152M ±276%
CockroachDBkv50/nodes=1-36	3.52M ±11%
CockroachDBkv95/nodes=1-36	4.13M ±14%
CockroachDBkv0/nodes=3-36	92.5M ±145%
CockroachDBkv50/nodes=3-36	3.51M ±11%
CockroachDBkv95/nodes=3-36	4.10M ±10%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	7.01M ±50%
CockroachDBkv95/nodes=1-36	24.2M ±117%
CockroachDBkv0/nodes=3-36	237M ± 8%
CockroachDBkv50/nodes=3-36	6.91M ±22%
CockroachDBkv95/nodes=3-36	14.4M ±104%
[Geomean]	31.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 6%
CockroachDBkv95/nodes=1-36	4.07M ±15%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.35M ±25%
CockroachDBkv95/nodes=3-36	3.58M ±30%
[Geomean]	3.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.23G ±26%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.15G

	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	644k ± 9%
CockroachDBkv95/nodes=1-36	1.61M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.04M ±52%
[Geomean]	897k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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