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	0977a589b485d6f44665f95df742d86179ffb2ee
experiment-commit-time	2026-08-31T19:30:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-07T03:57:49.724454421Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260907.52
upload-file	results
upload-part	20260907.52/0
upload-time	2026-09-07T09:18:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 4%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.15GB ±23%
CockroachDBkv0/nodes=3-36	4.18GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ±26%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.98GB ±32%
CockroachDBkv0/nodes=3-36	5.50GB ± 2%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.09GB ±30%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 1%
CockroachDBkv50/nodes=1-36	8.12GB ± 4%
CockroachDBkv95/nodes=1-36	5.84GB ±11%
CockroachDBkv0/nodes=3-36	9.14GB ± 2%
CockroachDBkv50/nodes=3-36	8.19GB ± 4%
CockroachDBkv95/nodes=3-36	5.93GB ±11%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.0M ±60%
CockroachDBkv50/nodes=1-36	3.40M ± 0%
CockroachDBkv95/nodes=1-36	3.88M ±47%
CockroachDBkv0/nodes=3-36	34.5M ±39%
CockroachDBkv50/nodes=3-36	3.33M ± 2%
CockroachDBkv95/nodes=3-36	4.29M ±42%
[Geomean]	7.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.39G ± 9%
CockroachDBkv50/nodes=1-36	701M ± 5%
CockroachDBkv95/nodes=1-36	354M ±96%
CockroachDBkv0/nodes=3-36	3.54G ± 2%
CockroachDBkv50/nodes=3-36	664M ± 9%
CockroachDBkv95/nodes=3-36	406M ±96%
[Geomean]	964M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.18M ±15%
CockroachDBkv50/nodes=1-36	1.47M ± 9%
CockroachDBkv95/nodes=1-36	2.57M ± 3%
CockroachDBkv0/nodes=3-36	2.14M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	2.00M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	213M ±14%
CockroachDBkv50/nodes=1-36	3.71M ±11%
CockroachDBkv95/nodes=1-36	3.92M ± 7%
CockroachDBkv0/nodes=3-36	216M ±11%
CockroachDBkv50/nodes=3-36	3.61M ± 9%
CockroachDBkv95/nodes=3-36	3.92M ±15%
[Geomean]	14.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±14%
CockroachDBkv50/nodes=1-36	6.20M ±11%
CockroachDBkv95/nodes=1-36	14.5M ±204%
CockroachDBkv0/nodes=3-36	244M ± 7%
CockroachDBkv50/nodes=3-36	5.92M ± 7%
CockroachDBkv95/nodes=3-36	38.3M ±163%
[Geomean]	32.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.57k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.80M ± 0%
CockroachDBkv95/nodes=1-36	1.20M ±117%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.49M ±87%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	661M ± 7%
CockroachDBkv95/nodes=1-36	344M ±105%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	403M ±96%
[Geomean]	491M

	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	3.60M ±192%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.31M ±184%
[Geomean]	1.44M

	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	894k ± 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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