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	baseline
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	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.5µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 3%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	2.73GB ±33%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.21GB ±27%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.23GB ± 8%
CockroachDBkv50/nodes=1-44	3.62GB ±31%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.04GB ±10%
CockroachDBkv50/nodes=3-44	4.21GB ±26%
CockroachDBkv95/nodes=3-44	3.10GB ± 4%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	6.78GB ±21%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.51GB ±18%
CockroachDBkv95/nodes=3-44	5.59GB ± 1%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.3M ±24%
CockroachDBkv50/nodes=1-44	3.71M ±188%
CockroachDBkv95/nodes=1-44	4.88M ± 6%
CockroachDBkv0/nodes=3-44	56.6M ±48%
CockroachDBkv50/nodes=3-44	6.59M ±134%
CockroachDBkv95/nodes=3-44	5.31M ±30%
[Geomean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.94G ±19%
CockroachDBkv50/nodes=1-44	523M ±246%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44	5.93G ±14%
CockroachDBkv50/nodes=3-44	1.27G ±154%
CockroachDBkv95/nodes=3-44	1.28G ±32%
[Geomean]	1.80G

	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	21.4M ±13%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	174M ±132%
CockroachDBkv50/nodes=1-44	4.64M ±19%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	155M ±84%
CockroachDBkv50/nodes=3-44	4.82M ±20%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	341M ±77%
CockroachDBkv50/nodes=1-44	52.1M ±335%
CockroachDBkv95/nodes=1-44	4.42M ± 7%
CockroachDBkv0/nodes=3-44	329M ±63%
CockroachDBkv50/nodes=3-44	95.1M ±182%
CockroachDBkv95/nodes=3-44	4.69M ±13%
[Geomean]	47.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	895k ± 2%
CockroachDBkv95/nodes=1-44	88.4k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.56M ±208%
CockroachDBkv95/nodes=1-44	3.09M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.48M ±159%
CockroachDBkv95/nodes=3-44	3.44M ±31%
[Geomean]	2.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	483M ±275%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22G ±152%
CockroachDBkv95/nodes=3-44	1.27G ±32%
[Geomean]	962M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	988k ±32%
CockroachDBkv95/nodes=1-44	750k ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.14M ±23%
CockroachDBkv95/nodes=3-44	870k ±38%
[Geomean]	925k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 3%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	894k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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