Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	f9ef7f55988f03afeb3b8354367d0fa8d053683d
experiment-commit-time	2026-07-07T19:16:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-07T19:23:39.203798124Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260708.7
upload-file	results
upload-part	20260708.7/0
upload-time	2026-07-08T00:44:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 3%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 3%
CockroachDBkv95/nodes=3-36	2.28GB ± 1%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 4%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ± 4%
CockroachDBkv0/nodes=3-36	5.63GB ± 5%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.10GB ± 2%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.41GB ± 5%
CockroachDBkv50/nodes=1-36	7.40GB ± 4%
CockroachDBkv95/nodes=1-36	5.36GB ± 4%
CockroachDBkv0/nodes=3-36	9.58GB ± 4%
CockroachDBkv50/nodes=3-36	7.55GB ± 7%
CockroachDBkv95/nodes=3-36	5.46GB ± 2%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 5%
CockroachDBkv50/nodes=1-36	4.43M ± 3%
CockroachDBkv95/nodes=1-36	5.79M ±16%
CockroachDBkv0/nodes=3-36	35.1M ±46%
CockroachDBkv50/nodes=3-36	4.67M ± 9%
CockroachDBkv95/nodes=3-36	6.17M ±10%
[Geomean]	9.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ±32%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.10G ±14%
CockroachDBkv0/nodes=3-36	5.22G ±13%
CockroachDBkv50/nodes=3-36	1.23G ±14%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ± 9%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.45M ± 2%
CockroachDBkv0/nodes=3-36	1.95M ±13%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	66.0M ±256%
CockroachDBkv50/nodes=1-36	2.52M ± 5%
CockroachDBkv95/nodes=1-36	3.86M ± 9%
CockroachDBkv0/nodes=3-36	117M ±108%
CockroachDBkv50/nodes=3-36	2.59M ± 8%
CockroachDBkv95/nodes=3-36	3.78M ± 9%
[Geomean]	9.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	4.56M ±17%
CockroachDBkv95/nodes=1-36	17.9M ±239%
CockroachDBkv0/nodes=3-36	243M ± 7%
CockroachDBkv50/nodes=3-36	4.86M ±24%
CockroachDBkv95/nodes=3-36	6.99M ±21%
[Geomean]	23.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.95M ± 2%
CockroachDBkv95/nodes=1-36	3.27M ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.76M ±12%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.08G ±13%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.17G ±15%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.12G

	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	600k ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	650k ±23%
[Geomean]	604k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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