Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	ed40f702059bda83a189278896fc9c62f7e7957b
experiment-commit-time	2026-08-20T09:37:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T13:49:35.302117942Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.53
upload-file	results
upload-part	20260820.53/0
upload-time	2026-08-20T19:17:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 4%
CockroachDBkv95/nodes=1-36	2.16GB ±30%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.24GB ±25%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	2.96GB ±29%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	3.13GB ±30%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 2%
CockroachDBkv50/nodes=1-36	8.31GB ± 5%
CockroachDBkv95/nodes=1-36	5.82GB ±11%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.02GB ± 3%
CockroachDBkv95/nodes=3-36	5.96GB ±12%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.8M ±36%
CockroachDBkv50/nodes=1-36	2.95M ±42%
CockroachDBkv95/nodes=1-36	4.03M ±44%
CockroachDBkv0/nodes=3-36	21.1M ± 5%
CockroachDBkv50/nodes=3-36	3.48M ± 4%
CockroachDBkv95/nodes=3-36	4.16M ±40%
[Geomean]	6.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.29G ±10%
CockroachDBkv50/nodes=1-36	625M ±25%
CockroachDBkv95/nodes=1-36	367M ±93%
CockroachDBkv0/nodes=3-36	3.41G ± 2%
CockroachDBkv50/nodes=3-36	686M ± 8%
CockroachDBkv95/nodes=3-36	422M ±93%
[Geomean]	952M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.16M ± 3%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	2.15M ± 7%
CockroachDBkv50/nodes=3-36	1.46M ± 4%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	2.00M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	192M ±45%
CockroachDBkv50/nodes=1-36	3.74M ± 4%
CockroachDBkv95/nodes=1-36	4.20M ±19%
CockroachDBkv0/nodes=3-36	160M ±47%
CockroachDBkv50/nodes=3-36	3.94M ± 7%
CockroachDBkv95/nodes=3-36	4.20M ±12%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 4%
CockroachDBkv50/nodes=1-36	6.51M ±16%
CockroachDBkv95/nodes=1-36	30.4M ±190%
CockroachDBkv0/nodes=3-36	234M ± 4%
CockroachDBkv50/nodes=3-36	8.92M ±41%
CockroachDBkv95/nodes=3-36	25.3M ±149%
[Geomean]	36.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	896k ± 1%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.33M ±77%
CockroachDBkv95/nodes=1-36	1.18M ±112%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.76M ± 9%
CockroachDBkv95/nodes=3-36	1.49M ±87%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	463M ±98%
CockroachDBkv95/nodes=1-36	344M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ± 6%
CockroachDBkv95/nodes=3-36	402M ±96%
[Geomean]	450M

	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	1.61M ±223%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.50M ±117%
[Geomean]	1.19M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	896k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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