Performance Result Comparison

label	common value
baseline-commit	e3336a22ad3f0a90bd252c95d8b5544e02674205
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	d1434dbd341dc9b9d58372f41eb7d783ff049f57
experiment-commit-time	2026-08-25T17:00:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T17:05:00.361660289Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260825.63
upload-file	results
upload-part	20260825.63/0
upload-time	2026-08-25T22:26:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.77GB ± 7%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.25GB ±25%
CockroachDBkv0/nodes=3-48	3.31GB ±28%
CockroachDBkv50/nodes=3-48	4.02GB ± 3%
CockroachDBkv95/nodes=3-48	2.26GB ±31%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.25GB ± 8%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	2.90GB ±28%
CockroachDBkv0/nodes=3-48	4.76GB ±19%
CockroachDBkv50/nodes=3-48	5.33GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±25%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.92GB ± 6%
CockroachDBkv50/nodes=1-48	8.24GB ± 3%
CockroachDBkv95/nodes=1-48	5.69GB ±14%
CockroachDBkv0/nodes=3-48	7.86GB ±22%
CockroachDBkv50/nodes=3-48	8.30GB ± 3%
CockroachDBkv95/nodes=3-48	5.67GB ±13%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.77M ± 8%
CockroachDBkv50/nodes=1-48	3.55M ± 4%
CockroachDBkv95/nodes=1-48	3.21M ±56%
CockroachDBkv0/nodes=3-48	9.61M ±261%
CockroachDBkv50/nodes=3-48	3.72M ±16%
CockroachDBkv95/nodes=3-48	3.09M ±42%
[Geomean]	3.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.7M ±25%
CockroachDBkv50/nodes=1-48	884M ± 6%
CockroachDBkv95/nodes=1-48	355M ±127%
CockroachDBkv0/nodes=3-48	1.39G ±190%
CockroachDBkv50/nodes=3-48	928M ±23%
CockroachDBkv95/nodes=3-48	354M ±127%
[Geomean]	421M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 3%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.11M ± 5%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.00M ± 3%
CockroachDBkv50/nodes=1-48	2.98M ± 4%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	4.06M ±131%
CockroachDBkv50/nodes=3-48	2.95M ± 5%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	3.15M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.04M ±15%
CockroachDBkv50/nodes=1-48	5.33M ± 9%
CockroachDBkv95/nodes=1-48	4.88M ±29%
CockroachDBkv0/nodes=3-48	86.1M ±153%
CockroachDBkv50/nodes=3-48	5.26M ±26%
CockroachDBkv95/nodes=3-48	4.90M ±45%
[Geomean]	8.60M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 5%
CockroachDBkv95/nodes=1-48	1.12M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.36M ±19%
CockroachDBkv95/nodes=3-48	970k ±116%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	822M ± 6%
CockroachDBkv95/nodes=1-48	348M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	880M ±18%
CockroachDBkv95/nodes=3-48	346M ±133%
[Geomean]	543M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	720k ±178%
[Geomean]	705k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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