Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
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	f9ef7f55988f03afeb3b8354367d0fa8d053683d
experiment-commit-time	2026-07-07T19:16:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-07T19:23:33.076788111Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260708.12
upload-file	results
upload-part	20260708.12/0
upload-time	2026-07-08T01:05:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 4%
CockroachDBkv50/nodes=1-44	3.19GB ±27%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.70GB ± 4%
CockroachDBkv50/nodes=3-44	3.58GB ± 3%
CockroachDBkv95/nodes=3-44	2.46GB ± 1%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 7%
CockroachDBkv50/nodes=1-44	4.20GB ±25%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.15GB ± 7%
CockroachDBkv50/nodes=3-44	4.67GB ± 4%
CockroachDBkv95/nodes=3-44	3.10GB ± 3%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.39GB ±17%
CockroachDBkv95/nodes=1-44	5.53GB ± 1%
CockroachDBkv0/nodes=3-44	10.5GB ± 7%
CockroachDBkv50/nodes=3-44	8.26GB ± 2%
CockroachDBkv95/nodes=3-44	5.53GB ± 3%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.2M ±26%
CockroachDBkv50/nodes=1-44	5.48M ±92%
CockroachDBkv95/nodes=1-44	4.96M ±19%
CockroachDBkv0/nodes=3-44	56.7M ±27%
CockroachDBkv50/nodes=3-44	6.40M ±73%
CockroachDBkv95/nodes=3-44	5.08M ±61%
[Geomean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.48G ±18%
CockroachDBkv50/nodes=1-44	1.13G ±127%
CockroachDBkv95/nodes=1-44	1.13G ±18%
CockroachDBkv0/nodes=3-44	5.38G ±28%
CockroachDBkv50/nodes=3-44	1.36G ±23%
CockroachDBkv95/nodes=3-44	1.28G ±68%
[Geomean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 9%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.5M ± 7%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	166M ±65%
CockroachDBkv50/nodes=1-44	4.50M ± 7%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	197M ±72%
CockroachDBkv50/nodes=3-44	4.90M ± 8%
CockroachDBkv95/nodes=3-44	2.53M ± 3%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	390M ±46%
CockroachDBkv50/nodes=1-44	16.9M ±161%
CockroachDBkv95/nodes=1-44	4.62M ± 8%
CockroachDBkv0/nodes=3-44	395M ±53%
CockroachDBkv50/nodes=3-44	103M ±96%
CockroachDBkv95/nodes=3-44	4.75M ± 9%
[Geomean]	42.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 2%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.09M ±97%
CockroachDBkv95/nodes=1-44	3.06M ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.56M ±15%
CockroachDBkv95/nodes=3-44	3.47M ±70%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07G ±125%
CockroachDBkv95/nodes=1-44	1.12G ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30G ±23%
CockroachDBkv95/nodes=3-44	1.27G ±69%
[Geomean]	1.19G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.16M ±21%
CockroachDBkv95/nodes=1-44	811k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.28M ±41%
CockroachDBkv95/nodes=3-44	844k ±17%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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