Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	33c04bd7da81bd56ffaf05bb1e9a9820ddc8ab3e
experiment-commit-time	2026-09-01T21:28:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T21:33:51.406839429Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.34
upload-file	results
upload-part	20260902.34/0
upload-time	2026-09-02T03:16:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.6µs ± 1%
CockroachDBkv50/nodes=3-44	34.1µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 2%
CockroachDBkv50/nodes=1-44	4.14GB ± 2%
CockroachDBkv95/nodes=1-44	2.85GB ± 5%
CockroachDBkv0/nodes=3-44	4.18GB ± 5%
CockroachDBkv50/nodes=3-44	4.17GB ± 2%
CockroachDBkv95/nodes=3-44	2.83GB ± 5%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.51GB ± 3%
CockroachDBkv50/nodes=1-44	5.48GB ± 2%
CockroachDBkv95/nodes=1-44	3.62GB ± 3%
CockroachDBkv0/nodes=3-44	5.50GB ± 3%
CockroachDBkv50/nodes=3-44	5.50GB ± 2%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.06GB ± 4%
CockroachDBkv50/nodes=1-44	8.65GB ± 5%
CockroachDBkv95/nodes=1-44	6.13GB ± 5%
CockroachDBkv0/nodes=3-44	9.08GB ± 2%
CockroachDBkv50/nodes=3-44	8.76GB ± 6%
CockroachDBkv95/nodes=3-44	6.16GB ± 5%
[Geomean]	7.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.1M ±42%
CockroachDBkv50/nodes=1-44	7.56M ±80%
CockroachDBkv95/nodes=1-44	5.14M ±32%
CockroachDBkv0/nodes=3-44	34.6M ±109%
CockroachDBkv50/nodes=3-44	8.68M ±35%
CockroachDBkv95/nodes=3-44	5.42M ±42%
[Geomean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.17G ± 9%
CockroachDBkv50/nodes=1-44	1.59G ±23%
CockroachDBkv95/nodes=1-44	1.15G ±13%
CockroachDBkv0/nodes=3-44	5.88G ±18%
CockroachDBkv50/nodes=3-44	1.72G ±40%
CockroachDBkv95/nodes=3-44	1.09G ±41%
[Geomean]	2.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.55M ± 3%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.54M ± 9%
CockroachDBkv50/nodes=3-44	1.27M ±10%
CockroachDBkv95/nodes=3-44	1.94M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	129M ±93%
CockroachDBkv50/nodes=1-44	3.12M ±10%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	81.0M ±190%
CockroachDBkv50/nodes=3-44	3.26M ±20%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	9.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	266M ±15%
CockroachDBkv50/nodes=1-44	124M ±103%
CockroachDBkv95/nodes=1-44	11.0M ±185%
CockroachDBkv0/nodes=3-44	264M ±27%
CockroachDBkv50/nodes=3-44	146M ±86%
CockroachDBkv95/nodes=3-44	8.78M ±115%
[Geomean]	70.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 1%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 1%
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.41M ±22%
CockroachDBkv95/nodes=1-44	3.11M ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.69M ±43%
CockroachDBkv95/nodes=3-44	3.40M ±47%
[Geomean]	3.85M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.60G ±30%
CockroachDBkv95/nodes=1-44	1.18G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.68G ±43%
CockroachDBkv95/nodes=3-44	1.08G ±41%
[Geomean]	1.36G

	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	1.24M ± 5%
CockroachDBkv95/nodes=1-44	2.17M ±204%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±18%
CockroachDBkv95/nodes=3-44	2.12M ±136%
[Geomean]	1.61M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.6k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	880k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	879k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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