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	bcd5def4bfa8382a5181a347be761b95cc7bb339
experiment-commit-time	2026-10-05T19:49:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T20:01:06.345747504Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.6
upload-file	results
upload-part	20261006.6/0
upload-time	2026-10-06T01:15:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.56GB ± 2%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.34GB ±29%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.66GB ± 4%
CockroachDBkv0/nodes=3-36	5.51GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.26GB ±33%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 4%
CockroachDBkv50/nodes=1-36	8.16GB ± 8%
CockroachDBkv95/nodes=1-36	6.24GB ± 4%
CockroachDBkv0/nodes=3-36	9.07GB ± 2%
CockroachDBkv50/nodes=3-36	8.05GB ± 6%
CockroachDBkv95/nodes=3-36	6.05GB ±14%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.8M ±51%
CockroachDBkv50/nodes=1-36	3.57M ±12%
CockroachDBkv95/nodes=1-36	4.38M ±36%
CockroachDBkv0/nodes=3-36	31.0M ±37%
CockroachDBkv50/nodes=3-36	3.65M ±12%
CockroachDBkv95/nodes=3-36	4.74M ±56%
[Geomean]	7.89M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.26G ±14%
CockroachDBkv50/nodes=1-36	654M ± 3%
CockroachDBkv95/nodes=1-36	436M ±96%
CockroachDBkv0/nodes=3-36	3.22G ±12%
CockroachDBkv50/nodes=3-36	684M ±18%
CockroachDBkv95/nodes=3-36	505M ±106%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.38M ± 9%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.43M ± 3%
CockroachDBkv50/nodes=3-36	1.52M ± 8%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	184M ±39%
CockroachDBkv50/nodes=1-36	4.15M ±20%
CockroachDBkv95/nodes=1-36	4.53M ±15%
CockroachDBkv0/nodes=3-36	194M ±35%
CockroachDBkv50/nodes=3-36	4.25M ±11%
CockroachDBkv95/nodes=3-36	4.48M ±23%
[Geomean]	15.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	8.73M ±50%
CockroachDBkv95/nodes=1-36	31.1M ±170%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	10.9M ±102%
CockroachDBkv95/nodes=3-36	23.4M ±115%
[Geomean]	39.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	896k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 0%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ± 5%
CockroachDBkv95/nodes=1-36	1.54M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ±21%
CockroachDBkv95/nodes=3-36	1.81M ±99%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 3%
CockroachDBkv95/nodes=1-36	427M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ±22%
CockroachDBkv95/nodes=3-36	500M ±115%
[Geomean]	538M

	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	3.30M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.35M ±151%
[Geomean]	1.41M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.6k

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

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