Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
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	943235a5e5f333db25e1675f68ea61416909b6a4
experiment-commit-time	2026-03-23T18:29:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-23T18:36:38.290251355Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260324.4
upload-file	results
upload-part	20260324.4/0
upload-time	2026-03-24T00:14:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 4%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 3%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.10GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.21GB ±27%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.40GB ±10%
CockroachDBkv50/nodes=1-44	4.10GB ±23%
CockroachDBkv95/nodes=1-44	3.13GB ± 3%
CockroachDBkv0/nodes=3-44	7.23GB ± 7%
CockroachDBkv50/nodes=3-44	4.26GB ±25%
CockroachDBkv95/nodes=3-44	3.10GB ± 2%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.6GB ± 5%
CockroachDBkv50/nodes=1-44	7.37GB ±16%
CockroachDBkv95/nodes=1-44	5.60GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 5%
CockroachDBkv50/nodes=3-44	7.53GB ±18%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.0M ±35%
CockroachDBkv50/nodes=1-44	5.02M ±71%
CockroachDBkv95/nodes=1-44	4.74M ±18%
CockroachDBkv0/nodes=3-44	53.8M ±24%
CockroachDBkv50/nodes=3-44	5.93M ±79%
CockroachDBkv95/nodes=3-44	4.91M ± 6%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±13%
CockroachDBkv50/nodes=1-44	1.14G ±195%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44	5.61G ± 9%
CockroachDBkv50/nodes=3-44	1.07G ±97%
CockroachDBkv95/nodes=3-44	1.15G ±10%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 9%
CockroachDBkv0/nodes=3-44	21.4M ±13%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 8%
[Geomean]	3.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	180M ±78%
CockroachDBkv50/nodes=1-44	4.53M ±16%
CockroachDBkv95/nodes=1-44	2.44M ± 3%
CockroachDBkv0/nodes=3-44	155M ±84%
CockroachDBkv50/nodes=3-44	4.66M ±18%
CockroachDBkv95/nodes=3-44	2.47M ± 5%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	377M ±69%
CockroachDBkv50/nodes=1-44	98.6M ±223%
CockroachDBkv95/nodes=1-44	4.03M ± 8%
CockroachDBkv0/nodes=3-44	356M ±70%
CockroachDBkv50/nodes=3-44	102M ±179%
CockroachDBkv95/nodes=3-44	4.17M ±13%
[Geomean]	53.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 3%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.97M ±142%
CockroachDBkv95/nodes=1-44	3.05M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.95M ±86%
CockroachDBkv95/nodes=3-44	3.10M ±10%
[Geomean]	3.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.12G ±200%
CockroachDBkv95/nodes=1-44	1.17G ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01G ±98%
CockroachDBkv95/nodes=3-44	1.15G ± 9%
[Geomean]	1.11G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21M ±73%
CockroachDBkv95/nodes=1-44	811k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.62M ±85%
CockroachDBkv95/nodes=3-44	833k ±32%
[Geomean]	1.07M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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