Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	release-branch.go1.27
builder	go1.27-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	c1ff416cd8ec950e15cd0d79d7fcaec64fede087
experiment-commit-time	2026-10-27T20:07:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T20:27:00.541443761Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.26
upload-file	results
upload-part	20261028.26/0
upload-time	2026-10-28T02:09:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	37.0µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 5%
CockroachDBkv50/nodes=1-44	4.16GB ± 2%
CockroachDBkv95/nodes=1-44	2.85GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	4.12GB ± 1%
CockroachDBkv95/nodes=3-44	2.87GB ± 3%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 3%
CockroachDBkv50/nodes=1-44	5.49GB ± 3%
CockroachDBkv95/nodes=1-44	3.65GB ± 3%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	5.45GB ± 1%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.04GB ± 1%
CockroachDBkv50/nodes=1-44	8.71GB ± 5%
CockroachDBkv95/nodes=1-44	6.24GB ± 5%
CockroachDBkv0/nodes=3-44	9.00GB ± 5%
CockroachDBkv50/nodes=3-44	8.49GB ± 4%
CockroachDBkv95/nodes=3-44	6.15GB ± 5%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.8M ±98%
CockroachDBkv50/nodes=1-44	7.18M ±73%
CockroachDBkv95/nodes=1-44	5.78M ±15%
CockroachDBkv0/nodes=3-44	43.2M ±47%
CockroachDBkv50/nodes=3-44	6.05M ±21%
CockroachDBkv95/nodes=3-44	5.56M ±19%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ±20%
CockroachDBkv50/nodes=1-44	1.45G ±17%
CockroachDBkv95/nodes=1-44	1.22G ±15%
CockroachDBkv0/nodes=3-44	6.23G ± 8%
CockroachDBkv50/nodes=3-44	1.52G ±28%
CockroachDBkv95/nodes=3-44	1.19G ± 9%
[Geomean]	2.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.71M ± 6%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.92M ± 6%
CockroachDBkv0/nodes=3-44	1.74M ± 8%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.94M ± 7%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	128M ±189%
CockroachDBkv50/nodes=1-44	3.16M ± 8%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	164M ±96%
CockroachDBkv50/nodes=3-44	3.06M ± 8%
CockroachDBkv95/nodes=3-44	2.68M ± 4%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±15%
CockroachDBkv50/nodes=1-44	92.0M ±101%
CockroachDBkv95/nodes=1-44	15.4M ±91%
CockroachDBkv0/nodes=3-44	258M ±28%
CockroachDBkv50/nodes=3-44	46.6M ±152%
CockroachDBkv95/nodes=3-44	11.2M ±152%
[Geomean]	60.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.0k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.41k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.62M ± 4%
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.92M ±17%
CockroachDBkv95/nodes=1-44	4.08M ±57%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.11M ±24%
CockroachDBkv95/nodes=3-44	3.69M ±27%
[Geomean]	3.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.40G ±14%
CockroachDBkv95/nodes=1-44	1.22G ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47G ±28%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	1.31G

	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	1.34M ±64%
CockroachDBkv95/nodes=1-44	2.76M ±100%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±14%
CockroachDBkv95/nodes=3-44	1.93M ±226%
[Geomean]	1.70M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.0k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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