Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
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	ec1c380418ec6a0da28d4519872e2b81ba9152ba
experiment-commit-time	2026-05-29T14:51:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-29T15:02:57.787354737Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260529.60
upload-file	results
upload-part	20260529.60/0
upload-time	2026-05-29T20:44:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 1%
CockroachDBkv50/nodes=1-44	2.96GB ±23%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.68GB ± 3%
CockroachDBkv50/nodes=3-44	3.58GB ± 3%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.31GB ± 6%
CockroachDBkv50/nodes=1-44	3.90GB ±20%
CockroachDBkv95/nodes=1-44	3.09GB ± 1%
CockroachDBkv0/nodes=3-44	7.06GB ± 7%
CockroachDBkv50/nodes=3-44	4.66GB ± 3%
CockroachDBkv95/nodes=3-44	3.08GB ± 1%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 5%
CockroachDBkv50/nodes=1-44	7.14GB ±16%
CockroachDBkv95/nodes=1-44	5.58GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 8%
CockroachDBkv50/nodes=3-44	8.13GB ± 7%
CockroachDBkv95/nodes=3-44	5.57GB ± 0%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.4M ±40%
CockroachDBkv50/nodes=1-44	5.14M ±124%
CockroachDBkv95/nodes=1-44	5.26M ±29%
CockroachDBkv0/nodes=3-44	51.6M ±35%
CockroachDBkv50/nodes=3-44	8.49M ±86%
CockroachDBkv95/nodes=3-44	4.74M ±10%
[Geomean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.84G ± 3%
CockroachDBkv50/nodes=1-44	880M ±174%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44	5.64G ±14%
CockroachDBkv50/nodes=3-44	1.41G ±19%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.7M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 8%
CockroachDBkv0/nodes=3-44	21.0M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 4%
[Geomean]	3.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	172M ±66%
CockroachDBkv50/nodes=1-44	5.10M ±14%
CockroachDBkv95/nodes=1-44	2.34M ± 6%
CockroachDBkv0/nodes=3-44	135M ±111%
CockroachDBkv50/nodes=3-44	5.36M ± 8%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	362M ±67%
CockroachDBkv50/nodes=1-44	75.4M ±212%
CockroachDBkv95/nodes=1-44	4.14M ± 9%
CockroachDBkv0/nodes=3-44	249M ±15%
CockroachDBkv50/nodes=3-44	125M ±108%
CockroachDBkv95/nodes=3-44	4.13M ±21%
[Geomean]	49.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	28.0k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.4k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.55M ±151%
CockroachDBkv95/nodes=1-44	3.54M ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.83M ±17%
CockroachDBkv95/nodes=3-44	3.05M ± 5%
[Geomean]	3.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	837M ±173%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±19%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.10G

	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	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	479k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00M ±30%
CockroachDBkv95/nodes=1-44	767k ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39M ±51%
CockroachDBkv95/nodes=3-44	733k ±23%
[Geomean]	940k

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

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

Go Performance Dashboard