Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	3304e73dedb5fc4ccfc1dcc42e24d1e3b93ed4ac
experiment-commit-time	2026-04-20T23:56:18Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-21T01:36:24.777943113Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260421.13
upload-file	results
upload-part	20260421.13/0
upload-time	2026-04-21T06:55:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	34.0µs ± 2%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.25GB ± 2%
CockroachDBkv95/nodes=1-36	2.20GB ± 7%
CockroachDBkv0/nodes=3-36	4.01GB ± 2%
CockroachDBkv50/nodes=3-36	3.24GB ± 1%
CockroachDBkv95/nodes=3-36	2.26GB ± 3%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 2%
CockroachDBkv95/nodes=1-36	2.99GB ± 2%
CockroachDBkv0/nodes=3-36	5.42GB ± 1%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 8%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.54GB ± 5%
CockroachDBkv50/nodes=1-36	7.18GB ± 4%
CockroachDBkv95/nodes=1-36	5.28GB ± 4%
CockroachDBkv0/nodes=3-36	9.32GB ± 4%
CockroachDBkv50/nodes=3-36	7.20GB ± 3%
CockroachDBkv95/nodes=3-36	5.39GB ± 5%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.7M ±44%
CockroachDBkv50/nodes=1-36	5.78M ±83%
CockroachDBkv95/nodes=1-36	4.94M ±28%
CockroachDBkv0/nodes=3-36	21.2M ± 4%
CockroachDBkv50/nodes=3-36	4.26M ± 4%
CockroachDBkv95/nodes=3-36	5.39M ±32%
[Geomean]	8.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ± 0%
CockroachDBkv50/nodes=1-36	1.46G ±65%
CockroachDBkv95/nodes=1-36	886M ±29%
CockroachDBkv0/nodes=3-36	4.70G ±20%
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	1.01G ±27%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.64M ± 9%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.23M ± 6%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±106%
CockroachDBkv50/nodes=1-36	2.08M ± 6%
CockroachDBkv95/nodes=1-36	3.14M ± 5%
CockroachDBkv0/nodes=3-36	5.13M ±38%
CockroachDBkv50/nodes=3-36	2.07M ± 6%
CockroachDBkv95/nodes=3-36	3.15M ± 8%
[Geomean]	5.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	249M ± 6%
CockroachDBkv50/nodes=1-36	3.80M ±18%
CockroachDBkv95/nodes=1-36	4.97M ±27%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	3.59M ± 5%
CockroachDBkv95/nodes=3-36	6.10M ±46%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	883k ± 2%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.49M ±38%
CockroachDBkv95/nodes=1-36	2.70M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	3.40M ±44%
[Geomean]	3.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.40G ±63%
CockroachDBkv95/nodes=1-36	876M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 9%
CockroachDBkv95/nodes=3-36	1.01G ±27%
[Geomean]	1.08G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	530k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	620k ±61%
[Geomean]	546k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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