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	241f2ceeb173a7533ca40ba44fd3f46063960ae8
experiment-commit-time	2026-04-16T21:20:06Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-17T08:25:14.630362741Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260417.28
upload-file	results
upload-part	20260417.28/0
upload-time	2026-04-17T13:45:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 0%
CockroachDBkv95/nodes=1-36	2.25GB ± 3%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.32GB ± 1%
CockroachDBkv95/nodes=3-36	2.22GB ± 3%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.61GB ± 3%
CockroachDBkv50/nodes=1-36	4.37GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 2%
CockroachDBkv0/nodes=3-36	5.56GB ± 3%
CockroachDBkv50/nodes=3-36	4.50GB ± 4%
CockroachDBkv95/nodes=3-36	3.03GB ± 5%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.63GB ± 3%
CockroachDBkv50/nodes=1-36	7.39GB ± 7%
CockroachDBkv95/nodes=1-36	5.35GB ± 3%
CockroachDBkv0/nodes=3-36	9.43GB ± 3%
CockroachDBkv50/nodes=3-36	7.60GB ± 8%
CockroachDBkv95/nodes=3-36	5.38GB ± 5%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.9M ±44%
CockroachDBkv50/nodes=1-36	4.79M ± 6%
CockroachDBkv95/nodes=1-36	6.49M ±46%
CockroachDBkv0/nodes=3-36	32.9M ±52%
CockroachDBkv50/nodes=3-36	4.72M ± 6%
CockroachDBkv95/nodes=3-36	5.80M ±34%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.31G ± 9%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.09G ±35%
CockroachDBkv0/nodes=3-36	5.13G ±16%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	950M ±29%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.50M ±12%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.57M ± 3%
CockroachDBkv0/nodes=3-36	2.48M ± 5%
CockroachDBkv50/nodes=3-36	1.47M ± 9%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	2.12M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	138M ±96%
CockroachDBkv50/nodes=1-36	2.94M ± 5%
CockroachDBkv95/nodes=1-36	4.33M ± 9%
CockroachDBkv0/nodes=3-36	95.7M ±146%
CockroachDBkv50/nodes=3-36	2.88M ±10%
CockroachDBkv95/nodes=3-36	4.23M ±10%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 9%
CockroachDBkv50/nodes=1-36	7.37M ±28%
CockroachDBkv95/nodes=1-36	14.2M ±92%
CockroachDBkv0/nodes=3-36	241M ±18%
CockroachDBkv50/nodes=3-36	6.47M ±17%
CockroachDBkv95/nodes=3-36	12.4M ±129%
[Geomean]	28.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	3.46M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	2.97M ±39%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.08G ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 4%
CockroachDBkv95/nodes=3-36	943M ±32%
[Geomean]	1.07G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	689k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	780k ±118%
[Geomean]	652k

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

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

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