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	12bf7d8cd2572d7f6aef4a18e490461f1aa2f53e
experiment-commit-time	2026-03-23T18:31:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-23T18:38:40.036065826Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260324.5
upload-file	results
upload-part	20260324.5/0
upload-time	2026-03-24T00:15:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.71GB ± 2%
CockroachDBkv50/nodes=1-44	2.98GB ±23%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 4%
CockroachDBkv50/nodes=3-44	3.09GB ±24%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.32GB ± 8%
CockroachDBkv50/nodes=1-44	4.01GB ±27%
CockroachDBkv95/nodes=1-44	3.10GB ± 1%
CockroachDBkv0/nodes=3-44	6.89GB ± 3%
CockroachDBkv50/nodes=3-44	4.08GB ±23%
CockroachDBkv95/nodes=3-44	3.13GB ± 3%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.6GB ± 3%
CockroachDBkv50/nodes=1-44	7.31GB ±17%
CockroachDBkv95/nodes=1-44	5.59GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 6%
CockroachDBkv50/nodes=3-44	7.40GB ±16%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.3M ±45%
CockroachDBkv50/nodes=1-44	4.12M ±80%
CockroachDBkv95/nodes=1-44	4.69M ± 6%
CockroachDBkv0/nodes=3-44	68.3M ± 5%
CockroachDBkv50/nodes=3-44	5.83M ±89%
CockroachDBkv95/nodes=3-44	4.78M ± 7%
[Geomean]	11.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ±15%
CockroachDBkv50/nodes=1-44	708M ±118%
CockroachDBkv95/nodes=1-44	1.12G ± 4%
CockroachDBkv0/nodes=3-44	5.87G ± 5%
CockroachDBkv50/nodes=3-44	941M ±143%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geomean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.76M ± 3%
CockroachDBkv0/nodes=3-44	22.7M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	152M ±66%
CockroachDBkv50/nodes=1-44	4.39M ±14%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	238M ±13%
CockroachDBkv50/nodes=3-44	4.59M ±15%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	361M ±77%
CockroachDBkv50/nodes=1-44	55.3M ±203%
CockroachDBkv95/nodes=1-44	4.17M ±13%
CockroachDBkv0/nodes=3-44	269M ±18%
CockroachDBkv50/nodes=3-44	109M ±162%
CockroachDBkv95/nodes=3-44	4.36M ±19%
[Geomean]	46.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 2%
CockroachDBkv0/nodes=3-44	27.2k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 2%
CockroachDBkv0/nodes=3-44	1.63M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.06M ±109%
CockroachDBkv95/nodes=1-44	3.08M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.68M ±124%
CockroachDBkv95/nodes=3-44	3.06M ± 8%
[Geomean]	2.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	669M ±121%
CockroachDBkv95/nodes=1-44	1.12G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	903M ±138%
CockroachDBkv95/nodes=3-44	1.13G ±13%
[Geomean]	935M

	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	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	471k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21M ±57%
CockroachDBkv95/nodes=1-44	833k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35M ±93%
CockroachDBkv95/nodes=3-44	900k ±33%
[Geomean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
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	892k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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