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	2c9995258836aab7150d9a674797df424f74780a
experiment-commit-time	2026-09-01T21:14:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T21:23:01.253330653Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.32
upload-file	results
upload-part	20260902.32/0
upload-time	2026-09-02T03:13:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 3%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.30GB ± 3%
CockroachDBkv50/nodes=1-44	3.47GB ±24%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.30GB ± 3%
CockroachDBkv50/nodes=3-44	3.56GB ±18%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 3%
CockroachDBkv50/nodes=1-44	4.60GB ±22%
CockroachDBkv95/nodes=1-44	3.64GB ± 2%
CockroachDBkv0/nodes=3-44	5.67GB ± 7%
CockroachDBkv50/nodes=3-44	4.72GB ±17%
CockroachDBkv95/nodes=3-44	3.65GB ± 2%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.06GB ± 1%
CockroachDBkv50/nodes=1-44	7.59GB ±19%
CockroachDBkv95/nodes=1-44	6.14GB ± 2%
CockroachDBkv0/nodes=3-44	9.07GB ± 4%
CockroachDBkv50/nodes=3-44	7.75GB ±15%
CockroachDBkv95/nodes=3-44	6.12GB ± 2%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.5M ±50%
CockroachDBkv50/nodes=1-44	3.29M ±137%
CockroachDBkv95/nodes=1-44	5.24M ±24%
CockroachDBkv0/nodes=3-44	36.5M ±41%
CockroachDBkv50/nodes=3-44	3.43M ±75%
CockroachDBkv95/nodes=3-44	4.82M ± 8%
[Geomean]	8.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.88G ±18%
CockroachDBkv50/nodes=1-44	597M ±192%
CockroachDBkv95/nodes=1-44	1.25G ±23%
CockroachDBkv0/nodes=3-44	6.00G ± 3%
CockroachDBkv50/nodes=3-44	716M ±125%
CockroachDBkv95/nodes=3-44	1.19G ± 7%
[Geomean]	1.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.50M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ± 8%
CockroachDBkv0/nodes=3-44	1.49M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 8%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	120M ±110%
CockroachDBkv50/nodes=1-44	2.72M ±10%
CockroachDBkv95/nodes=1-44	2.46M ± 3%
CockroachDBkv0/nodes=3-44	115M ±97%
CockroachDBkv50/nodes=3-44	2.80M ± 0%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geomean]	9.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±15%
CockroachDBkv50/nodes=1-44	29.2M ±274%
CockroachDBkv95/nodes=1-44	4.86M ±13%
CockroachDBkv0/nodes=3-44	257M ± 5%
CockroachDBkv50/nodes=3-44	11.3M ±132%
CockroachDBkv95/nodes=3-44	4.83M ± 8%
[Geomean]	28.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	895k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.80M ±150%
CockroachDBkv95/nodes=1-44	3.36M ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.14M ±110%
CockroachDBkv95/nodes=3-44	3.21M ± 3%
[Geomean]	2.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	564M ±198%
CockroachDBkv95/nodes=1-44	1.25G ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	699M ±130%
CockroachDBkv95/nodes=3-44	1.19G ± 4%
[Geomean]	873M

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.39M ±138%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38M ±59%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.12M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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