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

179610a1ed2503046f88050ef2c9c5fe614c5103

experiment-commit-time

2026-09-30T21:36:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T22:48:05.149007469Z

shortname

sweet_cockroachdb

upload

20261001.61

upload-file

results

upload-part

20261001.61/0

upload-time

2026-10-01T05:56:55Z

label

values

toolchain

upload:20261001.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	84.0µs ± 4%
CockroachDBkv50/nodes=1-8	73.6µs ± 6%
CockroachDBkv95/nodes=1-8	53.4µs ± 2%
CockroachDBkv0/nodes=3-8	83.2µs ± 6%
CockroachDBkv50/nodes=3-8	73.0µs ± 2%
CockroachDBkv95/nodes=3-8	53.6µs ± 4%
[Geomean]	68.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.83GB ± 4%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.72GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 4%
CockroachDBkv50/nodes=3-8	4.86GB ± 5%
CockroachDBkv95/nodes=3-8	3.78GB ± 4%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.27GB ± 7%
CockroachDBkv50/nodes=1-8	6.31GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ±13%
CockroachDBkv0/nodes=3-8	6.24GB ± 5%
CockroachDBkv50/nodes=3-8	6.36GB ± 6%
CockroachDBkv95/nodes=3-8	4.85GB ± 8%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 6%
CockroachDBkv50/nodes=1-8	8.43GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 9%
CockroachDBkv0/nodes=3-8	8.13GB ± 4%
CockroachDBkv50/nodes=3-8	8.43GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 5%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	426M ±11%
CockroachDBkv50/nodes=1-8	496M ±12%
CockroachDBkv95/nodes=1-8	331M ±11%
CockroachDBkv0/nodes=3-8	420M ± 7%
CockroachDBkv50/nodes=3-8	479M ±12%
CockroachDBkv95/nodes=3-8	341M ±17%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±61%
CockroachDBkv50/nodes=1-8	16.8G ±42%
CockroachDBkv95/nodes=1-8	12.8G ±68%
CockroachDBkv0/nodes=3-8	12.6G ±71%
CockroachDBkv50/nodes=3-8	19.8G ±63%
CockroachDBkv95/nodes=3-8	15.5G ±55%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	328M ±18%
CockroachDBkv50/nodes=1-8	290M ±48%
CockroachDBkv95/nodes=1-8	273M ±11%
CockroachDBkv0/nodes=3-8	324M ±27%
CockroachDBkv50/nodes=3-8	276M ±42%
CockroachDBkv95/nodes=3-8	268M ± 9%
[Geomean]	292M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	718M ±17%
CockroachDBkv50/nodes=1-8	918M ±10%
CockroachDBkv95/nodes=1-8	529M ±21%
CockroachDBkv0/nodes=3-8	725M ±20%
CockroachDBkv50/nodes=3-8	842M ±16%
CockroachDBkv95/nodes=3-8	549M ±28%
[Geomean]	699M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.82G ±38%
CockroachDBkv50/nodes=1-8	7.27G ±34%
CockroachDBkv95/nodes=1-8	2.13G ±114%
CockroachDBkv0/nodes=3-8	5.45G ±61%
CockroachDBkv50/nodes=3-8	7.16G ±16%
CockroachDBkv95/nodes=3-8	2.87G ±106%
[Geomean]	4.65G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.9k ± 4%
CockroachDBkv50/nodes=1-8	6.81k ± 6%
CockroachDBkv95/nodes=1-8	937 ± 3%
CockroachDBkv0/nodes=3-8	12.0k ± 7%
CockroachDBkv50/nodes=3-8	6.86k ± 2%
CockroachDBkv95/nodes=3-8	935 ± 4%
[Geomean]	4.25k

	write-ops
CockroachDBkv0/nodes=1-8	715k ± 4%
CockroachDBkv50/nodes=1-8	409k ± 6%
CockroachDBkv95/nodes=1-8	56.3k ± 3%
CockroachDBkv0/nodes=3-8	722k ± 7%
CockroachDBkv50/nodes=3-8	412k ± 2%
CockroachDBkv95/nodes=3-8	56.1k ± 4%
[Geomean]	255k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	269M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±12%
CockroachDBkv95/nodes=3-8	270M ± 5%
[Geomean]	258M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±49%
CockroachDBkv95/nodes=1-8	14.5G ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±47%
CockroachDBkv95/nodes=3-8	18.9G ±67%
[Geomean]	16.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±58%
CockroachDBkv95/nodes=1-8	250M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	180M ±59%
CockroachDBkv95/nodes=3-8	242M ±10%
[Geomean]	207M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	381M ±12%
CockroachDBkv95/nodes=1-8	369M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	370M ±23%
CockroachDBkv95/nodes=3-8	365M ±13%
[Geomean]	371M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.19G ±136%
CockroachDBkv95/nodes=1-8	681M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.35G ±140%
CockroachDBkv95/nodes=3-8	1.11G ±105%
[Geomean]	1.69G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.79k ± 6%
CockroachDBkv95/nodes=1-8	17.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.83k ± 4%
CockroachDBkv95/nodes=3-8	17.7k ± 4%
[Geomean]	11.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	407k ± 6%
CockroachDBkv95/nodes=1-8	1.07M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	410k ± 4%
CockroachDBkv95/nodes=3-8	1.06M ± 4%
[Geomean]	660k

Go Performance Dashboard