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	e29f35511d1f15b5eab0fefabd7b9372866b1641
experiment-commit-time	2026-03-20T16:39:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-20T16:47:20.052421162Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260320.78
upload-file	results
upload-part	20260320.78/0
upload-time	2026-03-20T22:25:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 3%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 2%
CockroachDBkv50/nodes=1-44	3.09GB ±24%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.61GB ± 2%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.20GB ± 5%
CockroachDBkv50/nodes=1-44	4.13GB ±27%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.16GB ± 9%
CockroachDBkv50/nodes=3-44	4.74GB ± 3%
CockroachDBkv95/nodes=3-44	3.11GB ± 4%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 3%
CockroachDBkv50/nodes=1-44	7.35GB ±18%
CockroachDBkv95/nodes=1-44	5.57GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	8.18GB ± 3%
CockroachDBkv95/nodes=3-44	5.61GB ± 5%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.4M ±29%
CockroachDBkv50/nodes=1-44	4.75M ±92%
CockroachDBkv95/nodes=1-44	4.69M ± 7%
CockroachDBkv0/nodes=3-44	58.6M ±30%
CockroachDBkv50/nodes=3-44	6.67M ±76%
CockroachDBkv95/nodes=3-44	5.65M ±47%
[Geomean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.64G ±14%
CockroachDBkv50/nodes=1-44	909M ±129%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44	6.02G ± 2%
CockroachDBkv50/nodes=3-44	1.40G ±15%
CockroachDBkv95/nodes=3-44	1.28G ±42%
[Geomean]	1.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.1M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 7%
CockroachDBkv0/nodes=3-44	21.8M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geomean]	3.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	189M ±96%
CockroachDBkv50/nodes=1-44	4.54M ±15%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	174M ±67%
CockroachDBkv50/nodes=3-44	4.81M ±21%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	365M ±75%
CockroachDBkv50/nodes=1-44	18.3M ±106%
CockroachDBkv95/nodes=1-44	4.13M ±14%
CockroachDBkv0/nodes=3-44	256M ±15%
CockroachDBkv50/nodes=3-44	107M ±135%
CockroachDBkv95/nodes=3-44	4.26M ±17%
[Geomean]	38.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	888k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.58M ±117%
CockroachDBkv95/nodes=1-44	3.09M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.87M ±34%
CockroachDBkv95/nodes=3-44	3.58M ±45%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883M ±128%
CockroachDBkv95/nodes=1-44	1.12G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.34G ±15%
CockroachDBkv95/nodes=3-44	1.27G ±43%
[Geomean]	1.14G

	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	1.35M ±78%
CockroachDBkv95/nodes=1-44	830k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.37M ±34%
CockroachDBkv95/nodes=3-44	900k ±33%
[Geomean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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