Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	5e38ca6aaaaa94f8ffa455e2797fd69e12c1ac97
experiment-commit-time	2026-09-01T21:28:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T21:36:09.738091222Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.38
upload-file	results
upload-part	20260902.38/0
upload-time	2026-09-02T03:26:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 3%
CockroachDBkv50/nodes=3-44	33.4µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.30GB ± 4%
CockroachDBkv50/nodes=1-44	3.72GB ±22%
CockroachDBkv95/nodes=1-44	2.98GB ± 1%
CockroachDBkv0/nodes=3-44	4.30GB ± 3%
CockroachDBkv50/nodes=3-44	3.33GB ±29%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.69GB ± 5%
CockroachDBkv50/nodes=1-44	4.97GB ±20%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.55GB ± 2%
CockroachDBkv50/nodes=3-44	4.46GB ±32%
CockroachDBkv95/nodes=3-44	3.65GB ± 2%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.15GB ± 3%
CockroachDBkv50/nodes=1-44	7.90GB ±17%
CockroachDBkv95/nodes=1-44	6.16GB ± 2%
CockroachDBkv0/nodes=3-44	9.07GB ± 2%
CockroachDBkv50/nodes=3-44	7.30GB ±23%
CockroachDBkv95/nodes=3-44	6.16GB ± 4%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.0M ±72%
CockroachDBkv50/nodes=1-44	4.31M ±68%
CockroachDBkv95/nodes=1-44	5.07M ± 7%
CockroachDBkv0/nodes=3-44	40.3M ±45%
CockroachDBkv50/nodes=3-44	2.54M ±159%
CockroachDBkv95/nodes=3-44	5.29M ±19%
[Geomean]	8.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ± 8%
CockroachDBkv50/nodes=1-44	916M ±96%
CockroachDBkv95/nodes=1-44	1.20G ± 6%
CockroachDBkv0/nodes=3-44	5.88G ± 5%
CockroachDBkv50/nodes=3-44	573M ±392%
CockroachDBkv95/nodes=3-44	1.20G ±47%
[Geomean]	1.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.52M ±18%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	1.58M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.83M ± 9%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	107M ±278%
CockroachDBkv50/nodes=1-44	2.91M ±11%
CockroachDBkv95/nodes=1-44	2.53M ± 5%
CockroachDBkv0/nodes=3-44	140M ±93%
CockroachDBkv50/nodes=3-44	2.90M ±10%
CockroachDBkv95/nodes=3-44	2.55M ±10%
[Geomean]	9.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±19%
CockroachDBkv50/nodes=1-44	36.3M ±131%
CockroachDBkv95/nodes=1-44	5.12M ±39%
CockroachDBkv0/nodes=3-44	261M ±16%
CockroachDBkv50/nodes=3-44	10.5M ±240%
CockroachDBkv95/nodes=3-44	12.5M ±118%
[Geomean]	34.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.3k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 3%
CockroachDBkv50/nodes=3-44	894k ± 3%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.61M ±85%
CockroachDBkv95/nodes=1-44	3.20M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50M ±233%
CockroachDBkv95/nodes=3-44	3.23M ±47%
[Geomean]	2.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	845M ±97%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	478M ±335%
CockroachDBkv95/nodes=3-44	1.27G ±22%
[Geomean]	884M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	430k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	450k ±11%
[Geomean]	514k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.20M ±86%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22M ±96%
CockroachDBkv95/nodes=3-44	950k ±26%
[Geomean]	1.23M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.23M

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