Performance Result Comparison

label	common value
baseline-commit	439ff996f0ee506fc2eb84b7f11ffc360a6299f2
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	release-branch.go1.25
builder	go1.25-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	210b8112b1bacef207c8064551ad5d2665203a8c
experiment-commit-time	2026-03-26T20:01:05Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-26T21:39:01.159545881Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260327.20
upload-file	results
upload-part	20260327.20/0
upload-time	2026-03-27T03:00:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.9µs ± 2%
CockroachDBkv95/nodes=1-36	34.0µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	34.0µs ± 2%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 1%
CockroachDBkv50/nodes=1-36	3.33GB ± 1%
CockroachDBkv95/nodes=1-36	2.30GB ± 2%
CockroachDBkv0/nodes=3-36	4.05GB ± 1%
CockroachDBkv50/nodes=3-36	3.34GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 1%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.16GB ± 6%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	4.40GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ± 2%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.28GB ± 5%
CockroachDBkv50/nodes=1-36	7.44GB ± 7%
CockroachDBkv95/nodes=1-36	5.44GB ± 7%
CockroachDBkv0/nodes=3-36	9.35GB ± 6%
CockroachDBkv50/nodes=3-36	7.38GB ± 8%
CockroachDBkv95/nodes=3-36	5.35GB ± 4%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.8M ± 2%
CockroachDBkv50/nodes=1-36	6.19M ±76%
CockroachDBkv95/nodes=1-36	6.66M ±22%
CockroachDBkv0/nodes=3-36	21.9M ± 3%
CockroachDBkv50/nodes=3-36	6.49M ±77%
CockroachDBkv95/nodes=3-36	6.09M ±24%
[Geomean]	9.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ±11%
CockroachDBkv50/nodes=1-36	1.54G ±66%
CockroachDBkv95/nodes=1-36	1.18G ±30%
CockroachDBkv0/nodes=3-36	5.29G ±17%
CockroachDBkv50/nodes=3-36	1.63G ±40%
CockroachDBkv95/nodes=3-36	1.05G ±30%
[Geomean]	2.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.02M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.07M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.88M ±16%
CockroachDBkv50/nodes=1-36	2.86M ± 9%
CockroachDBkv95/nodes=1-36	3.71M ±13%
CockroachDBkv0/nodes=3-36	6.00M ±22%
CockroachDBkv50/nodes=3-36	2.86M ±15%
CockroachDBkv95/nodes=3-36	3.78M ± 2%
[Geomean]	3.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	77.4M ±95%
CockroachDBkv95/nodes=1-36	28.3M ±137%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	73.2M ±198%
CockroachDBkv95/nodes=3-36	22.2M ±241%
[Geomean]	76.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 1%
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 1%
CockroachDBkv50/nodes=3-36	884k ± 2%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	4.03M ±61%
CockroachDBkv95/nodes=1-36	4.27M ±10%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.82M ±92%
CockroachDBkv95/nodes=3-36	3.63M ±45%
[Geomean]	3.93M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.47G ±64%
CockroachDBkv95/nodes=1-36	1.18G ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.44G ±99%
CockroachDBkv95/nodes=3-36	1.08G ±22%
[Geomean]	1.28G

	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	1.40M ±114%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	620k ±19%
CockroachDBkv95/nodes=3-36	1.17M ±157%
[Geomean]	883k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 2%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	882k ± 2%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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