Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
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	1a44be4cecdc742ac6cce9825f9ffc19857c99f3
experiment-commit-time	2026-03-20T16:45:20Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-20T22:02:55.408450926Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260321.9
upload-file	results
upload-part	20260321.9/0
upload-time	2026-03-21T03:19:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 3%
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	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.34GB ± 1%
CockroachDBkv95/nodes=1-36	2.28GB ± 3%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 2%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.64GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.08GB ± 1%
CockroachDBkv0/nodes=3-36	5.55GB ± 4%
CockroachDBkv50/nodes=3-36	4.44GB ± 4%
CockroachDBkv95/nodes=3-36	3.05GB ± 2%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.52GB ± 4%
CockroachDBkv50/nodes=1-36	7.39GB ± 4%
CockroachDBkv95/nodes=1-36	5.45GB ± 3%
CockroachDBkv0/nodes=3-36	9.44GB ± 5%
CockroachDBkv50/nodes=3-36	7.55GB ± 6%
CockroachDBkv95/nodes=3-36	5.42GB ± 5%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.2M ±43%
CockroachDBkv50/nodes=1-36	4.50M ± 4%
CockroachDBkv95/nodes=1-36	6.16M ±11%
CockroachDBkv0/nodes=3-36	32.1M ±53%
CockroachDBkv50/nodes=3-36	4.54M ± 5%
CockroachDBkv95/nodes=3-36	5.53M ±24%
[Geomean]	9.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.26G ± 7%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	980M ±32%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.06M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	1.97M ± 8%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.31M ± 8%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	134M ±96%
CockroachDBkv50/nodes=1-36	2.78M ±26%
CockroachDBkv95/nodes=1-36	4.03M ±17%
CockroachDBkv0/nodes=3-36	93.3M ±152%
CockroachDBkv50/nodes=3-36	2.68M ±16%
CockroachDBkv95/nodes=3-36	3.91M ±15%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	5.57M ±42%
CockroachDBkv95/nodes=1-36	10.7M ±77%
CockroachDBkv0/nodes=3-36	240M ±19%
CockroachDBkv50/nodes=3-36	5.25M ±39%
CockroachDBkv95/nodes=3-36	9.03M ±51%
[Geomean]	23.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 2%
CockroachDBkv0/nodes=3-36	27.7k ± 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	88.7k ± 2%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	3.73M ± 3%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.14M ±43%
[Geomean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 3%
CockroachDBkv95/nodes=1-36	1.12G ±13%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	976M ±31%
[Geomean]	1.08G

	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	570k ±12%
CockroachDBkv95/nodes=1-36	738k ± 8%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	640k ±56%
[Geomean]	634k

	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	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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