Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	a532f497dcd53f62bdf9890d0908f6c840a41efa
experiment-commit-time	2026-09-22T22:23:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-22T22:28:47.850229541Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.35
upload-file	results
upload-part	20260923.35/0
upload-time	2026-09-23T03:44:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	1.98GB ±39%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.36GB ±29%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.63GB ±40%
CockroachDBkv0/nodes=3-36	5.49GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.21GB ±32%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	7.90GB ± 1%
CockroachDBkv95/nodes=1-36	5.58GB ±15%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.14GB ± 4%
CockroachDBkv95/nodes=3-36	6.00GB ±12%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.7M ±43%
CockroachDBkv50/nodes=1-36	3.64M ±13%
CockroachDBkv95/nodes=1-36	3.42M ±52%
CockroachDBkv0/nodes=3-36	27.5M ±56%
CockroachDBkv50/nodes=3-36	3.44M ± 8%
CockroachDBkv95/nodes=3-36	3.98M ±43%
[Geomean]	7.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±12%
CockroachDBkv50/nodes=1-36	738M ±18%
CockroachDBkv95/nodes=1-36	227M ±181%
CockroachDBkv0/nodes=3-36	3.29G ±14%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	365M ±95%
[Geomean]	875M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.38M ±18%
CockroachDBkv50/nodes=1-36	1.54M ± 9%
CockroachDBkv95/nodes=1-36	2.69M ± 8%
CockroachDBkv0/nodes=3-36	2.52M ±11%
CockroachDBkv50/nodes=3-36	1.57M ± 8%
CockroachDBkv95/nodes=3-36	2.70M ± 4%
[Geomean]	2.17M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±28%
CockroachDBkv50/nodes=1-36	3.80M ±11%
CockroachDBkv95/nodes=1-36	3.97M ± 6%
CockroachDBkv0/nodes=3-36	180M ±35%
CockroachDBkv50/nodes=3-36	3.98M ±18%
CockroachDBkv95/nodes=3-36	4.05M ±11%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 6%
CockroachDBkv50/nodes=1-36	6.26M ±17%
CockroachDBkv95/nodes=1-36	9.61M ±173%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	6.38M ±19%
CockroachDBkv95/nodes=3-36	7.88M ±99%
[Geomean]	23.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 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	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.90M ±21%
CockroachDBkv95/nodes=1-36	830k ±189%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ±15%
CockroachDBkv95/nodes=3-36	1.29M ±86%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	691M ±22%
CockroachDBkv95/nodes=1-36	210M ±204%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	614M ±12%
CockroachDBkv95/nodes=3-36	356M ±96%
[Geomean]	422M

	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	450k ±78%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	625k ±60%
[Geomean]	564k

	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	893k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 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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