Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

2a1834bf4260b928e9045efe1c48e7561c545c1f

experiment-commit-time

2026-09-30T15:34:57Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-30T22:48:23.373149476Z

shortname

sweet_cockroachdb

upload

20261001.56

upload-file

results

upload-part

20261001.56/0

upload-time

2026-10-01T05:51:42Z

label

values

toolchain

upload:20261001.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.5µs ± 4%
CockroachDBkv95/nodes=1-8	51.4µs ± 4%
CockroachDBkv0/nodes=3-8	80.3µs ± 6%
CockroachDBkv50/nodes=3-8	70.2µs ± 6%
CockroachDBkv95/nodes=3-8	51.2µs ± 4%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.83GB ± 3%
CockroachDBkv50/nodes=1-8	4.91GB ± 3%
CockroachDBkv95/nodes=1-8	3.80GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 3%
CockroachDBkv50/nodes=3-8	4.88GB ± 4%
CockroachDBkv95/nodes=3-8	3.73GB ± 5%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.27GB ± 7%
CockroachDBkv50/nodes=1-8	6.43GB ± 5%
CockroachDBkv95/nodes=1-8	4.92GB ± 9%
CockroachDBkv0/nodes=3-8	6.19GB ± 7%
CockroachDBkv50/nodes=3-8	6.33GB ± 6%
CockroachDBkv95/nodes=3-8	4.87GB ± 8%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 5%
CockroachDBkv50/nodes=1-8	8.48GB ± 4%
CockroachDBkv95/nodes=1-8	6.82GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 5%
CockroachDBkv50/nodes=3-8	8.42GB ± 5%
CockroachDBkv95/nodes=3-8	6.77GB ± 6%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 9%
CockroachDBkv50/nodes=1-8	458M ± 6%
CockroachDBkv95/nodes=1-8	326M ±11%
CockroachDBkv0/nodes=3-8	403M ± 7%
CockroachDBkv50/nodes=3-8	468M ± 8%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±82%
CockroachDBkv50/nodes=1-8	20.1G ±71%
CockroachDBkv95/nodes=1-8	15.1G ±99%
CockroachDBkv0/nodes=3-8	13.4G ±60%
CockroachDBkv50/nodes=3-8	18.1G ±54%
CockroachDBkv95/nodes=3-8	13.3G ±76%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	317M ±18%
CockroachDBkv50/nodes=1-8	242M ±39%
CockroachDBkv95/nodes=1-8	254M ±12%
CockroachDBkv0/nodes=3-8	295M ±26%
CockroachDBkv50/nodes=3-8	255M ±38%
CockroachDBkv95/nodes=3-8	260M ±10%
[Geomean]	269M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	683M ± 7%
CockroachDBkv50/nodes=1-8	830M ±19%
CockroachDBkv95/nodes=1-8	504M ±20%
CockroachDBkv0/nodes=3-8	745M ±26%
CockroachDBkv50/nodes=3-8	807M ±13%
CockroachDBkv95/nodes=3-8	508M ±32%
[Geomean]	666M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.18G ±51%
CockroachDBkv50/nodes=1-8	7.37G ±38%
CockroachDBkv95/nodes=1-8	2.96G ±80%
CockroachDBkv0/nodes=3-8	5.41G ±48%
CockroachDBkv50/nodes=3-8	6.97G ±34%
CockroachDBkv95/nodes=3-8	2.36G ±104%
[Geomean]	4.65G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 7%
CockroachDBkv50/nodes=1-8	7.10k ± 4%
CockroachDBkv95/nodes=1-8	973 ± 5%
CockroachDBkv0/nodes=3-8	12.5k ± 6%
CockroachDBkv50/nodes=3-8	7.13k ± 5%
CockroachDBkv95/nodes=3-8	974 ± 4%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 7%
CockroachDBkv50/nodes=1-8	426k ± 4%
CockroachDBkv95/nodes=1-8	58.4k ± 5%
CockroachDBkv0/nodes=3-8	748k ± 6%
CockroachDBkv50/nodes=3-8	428k ± 5%
CockroachDBkv95/nodes=3-8	58.5k ± 4%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	260M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	231M ±13%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.2G ±56%
CockroachDBkv95/nodes=1-8	19.8G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±47%
CockroachDBkv95/nodes=3-8	16.8G ±98%
[Geomean]	17.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±82%
CockroachDBkv95/nodes=1-8	228M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±77%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	180M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	337M ±23%
CockroachDBkv95/nodes=1-8	348M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ±18%
CockroachDBkv95/nodes=3-8	350M ±14%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.35G ±85%
CockroachDBkv95/nodes=1-8	1.60G ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.27G ±114%
CockroachDBkv95/nodes=3-8	949M ±155%
[Geomean]	2.15G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 4%
CockroachDBkv95/nodes=1-8	18.5k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 6%
CockroachDBkv95/nodes=3-8	18.6k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 4%
CockroachDBkv95/nodes=1-8	1.11M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 4%
[Geomean]	688k

Go Performance Dashboard