Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	d8af0049a1d1ee16789fc144732cfec7f47c7810
experiment-commit-time	2026-10-27T20:31:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T06:03:56.826317068Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.79
upload-file	results
upload-part	20261028.79/0
upload-time	2026-10-28T11:16:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	34.0µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 8%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 2%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 1%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.68GB ± 3%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 4%
CockroachDBkv50/nodes=1-36	8.18GB ± 7%
CockroachDBkv95/nodes=1-36	6.43GB ± 2%
CockroachDBkv0/nodes=3-36	9.04GB ± 2%
CockroachDBkv50/nodes=3-36	8.26GB ± 5%
CockroachDBkv95/nodes=3-36	6.37GB ± 5%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	23.7M ±32%
CockroachDBkv50/nodes=1-36	5.27M ±23%
CockroachDBkv95/nodes=1-36	7.06M ±13%
CockroachDBkv0/nodes=3-36	34.9M ±48%
CockroachDBkv50/nodes=3-36	5.69M ±19%
CockroachDBkv95/nodes=3-36	6.65M ±20%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ± 9%
CockroachDBkv50/nodes=1-36	1.18G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.50G ± 7%
CockroachDBkv50/nodes=3-36	1.43G ±31%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	2.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.29M ±22%
CockroachDBkv50/nodes=1-36	1.52M ±12%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.20M ± 9%
CockroachDBkv50/nodes=3-36	1.51M ±12%
CockroachDBkv95/nodes=3-36	2.72M ±14%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	15.3M ±365%
CockroachDBkv50/nodes=1-36	4.12M ±26%
CockroachDBkv95/nodes=1-36	4.41M ±14%
CockroachDBkv0/nodes=3-36	105M ±123%
CockroachDBkv50/nodes=3-36	4.29M ±40%
CockroachDBkv95/nodes=3-36	4.31M ±21%
[Geomean]	9.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 9%
CockroachDBkv50/nodes=1-36	8.34M ±76%
CockroachDBkv95/nodes=1-36	35.0M ±140%
CockroachDBkv0/nodes=3-36	244M ±17%
CockroachDBkv50/nodes=3-36	13.9M ±202%
CockroachDBkv95/nodes=3-36	34.2M ±146%
[Geomean]	44.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.11M ± 4%
CockroachDBkv95/nodes=1-36	4.08M ± 5%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.77M ±30%
CockroachDBkv95/nodes=3-36	3.90M ± 5%
[Geomean]	3.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.19G ±24%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.39G ±30%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.21G

	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	430k ±16%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	470k ±15%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	367k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	640k ± 9%
CockroachDBkv95/nodes=1-36	1.86M ±126%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	650k ± 8%
CockroachDBkv95/nodes=3-36	1.05M ±52%
[Geomean]	949k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	883k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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