Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	2ae494ef9fb90e0da0073c31800ba38870249994
experiment-commit-time	2026-10-08T15:36:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T21:19:46.935182401Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.29
upload-file	results
upload-part	20261009.29/0
upload-time	2026-10-09T03:05:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 3%
CockroachDBkv50/nodes=1-44	3.46GB ±27%
CockroachDBkv95/nodes=1-44	2.92GB ± 3%
CockroachDBkv0/nodes=3-44	4.28GB ± 2%
CockroachDBkv50/nodes=3-44	3.84GB ±25%
CockroachDBkv95/nodes=3-44	2.93GB ± 3%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.58GB ± 7%
CockroachDBkv50/nodes=1-44	4.62GB ±26%
CockroachDBkv95/nodes=1-44	3.67GB ± 4%
CockroachDBkv0/nodes=3-44	5.50GB ± 3%
CockroachDBkv50/nodes=3-44	5.08GB ±23%
CockroachDBkv95/nodes=3-44	3.62GB ± 1%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.16GB ± 4%
CockroachDBkv50/nodes=1-44	7.55GB ±23%
CockroachDBkv95/nodes=1-44	6.22GB ± 4%
CockroachDBkv0/nodes=3-44	9.05GB ± 4%
CockroachDBkv50/nodes=3-44	8.15GB ±19%
CockroachDBkv95/nodes=3-44	6.06GB ± 2%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.1M ±56%
CockroachDBkv50/nodes=1-44	2.34M ±135%
CockroachDBkv95/nodes=1-44	5.62M ±41%
CockroachDBkv0/nodes=3-44	37.6M ±40%
CockroachDBkv50/nodes=3-44	5.83M ±210%
CockroachDBkv95/nodes=3-44	5.43M ±23%
[Geomean]	9.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ±12%
CockroachDBkv50/nodes=1-44	829M ±288%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44	5.87G ± 5%
CockroachDBkv50/nodes=3-44	1.30G ±128%
CockroachDBkv95/nodes=3-44	1.16G ± 8%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.55M ± 3%
CockroachDBkv50/nodes=1-44	1.24M ± 5%
CockroachDBkv95/nodes=1-44	1.93M ± 4%
CockroachDBkv0/nodes=3-44	1.56M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.93M ± 4%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	97.3M ±142%
CockroachDBkv50/nodes=1-44	2.85M ± 2%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	125M ±94%
CockroachDBkv50/nodes=3-44	2.95M ± 5%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	9.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	253M ±26%
CockroachDBkv50/nodes=1-44	12.1M ±401%
CockroachDBkv95/nodes=1-44	12.8M ±243%
CockroachDBkv0/nodes=3-44	262M ± 9%
CockroachDBkv50/nodes=3-44	65.5M ±207%
CockroachDBkv95/nodes=3-44	4.64M ±25%
[Geomean]	38.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 3%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.16M ±201%
CockroachDBkv95/nodes=1-44	3.70M ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.48M ±94%
CockroachDBkv95/nodes=3-44	3.45M ±33%
[Geomean]	2.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	804M ±284%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.28G ±141%
CockroachDBkv95/nodes=3-44	1.16G ± 8%
[Geomean]	1.09G

	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	538k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	472k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ±11%
CockroachDBkv95/nodes=1-44	1.84M ±183%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.05M ±14%
CockroachDBkv95/nodes=3-44	738k ±22%
[Geomean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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