Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	c21ca0b1df4316d042adc7d3bfc51aca63fe4593
experiment-commit-time	2026-09-30T22:06:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T23:10:43.179444616Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.41
upload-file	results
upload-part	20261001.41/0
upload-time	2026-10-01T04:14:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.34GB ±28%
CockroachDBkv0/nodes=3-48	4.12GB ± 1%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.44GB ±31%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 3%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	5.66GB ± 5%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 5%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.74GB ±15%
CockroachDBkv0/nodes=3-48	9.34GB ± 3%
CockroachDBkv50/nodes=3-48	8.32GB ± 3%
CockroachDBkv95/nodes=3-48	5.91GB ±17%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.7M ±13%
CockroachDBkv50/nodes=1-48	4.03M ±14%
CockroachDBkv95/nodes=1-48	4.01M ±42%
CockroachDBkv0/nodes=3-48	19.7M ± 5%
CockroachDBkv50/nodes=3-48	4.10M ±12%
CockroachDBkv95/nodes=3-48	4.10M ±41%
[Geomean]	6.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.91G ±99%
CockroachDBkv50/nodes=1-48	1.01G ±46%
CockroachDBkv95/nodes=1-48	471M ±95%
CockroachDBkv0/nodes=3-48	3.83G ±30%
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	552M ±97%
[Geomean]	1.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±16%
CockroachDBkv50/nodes=1-48	1.33M ±10%
CockroachDBkv95/nodes=1-48	2.50M ± 4%
CockroachDBkv0/nodes=3-48	1.79M ±23%
CockroachDBkv50/nodes=3-48	1.33M ±10%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.8M ±136%
CockroachDBkv50/nodes=1-48	3.46M ±10%
CockroachDBkv95/nodes=1-48	4.24M ±18%
CockroachDBkv0/nodes=3-48	66.9M ±188%
CockroachDBkv50/nodes=3-48	3.67M ±23%
CockroachDBkv95/nodes=3-48	4.02M ±17%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	200M ± 9%
CockroachDBkv50/nodes=1-48	6.67M ±26%
CockroachDBkv95/nodes=1-48	9.00M ±69%
CockroachDBkv0/nodes=3-48	201M ± 8%
CockroachDBkv50/nodes=3-48	7.51M ±81%
CockroachDBkv95/nodes=3-48	8.01M ±57%
[Geomean]	22.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 2%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±34%
CockroachDBkv95/nodes=1-48	1.42M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.47M ±26%
CockroachDBkv95/nodes=3-48	1.60M ±94%
[Geomean]	1.93M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	913M ±18%
CockroachDBkv95/nodes=1-48	464M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	951M ±34%
CockroachDBkv95/nodes=3-48	546M ±98%
[Geomean]	685M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	770k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	690k ±88%
[Geomean]	714k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard