Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ccffd99f3cee0cf841608ecadf6956bc72e8fe40

experiment-commit-time

2026-05-27T20:56:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-27T21:01:48.740484806Z

shortname

sweet_cockroachdb

upload

20260528.9

upload-file

results

upload-part

20260528.9/0

upload-time

2026-05-28T02:34:47Z

label

values

toolchain

upload:20260528.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	38.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 3%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.45GB ±32%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.29GB ±27%
[Geomean]	3.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.75GB ± 6%
CockroachDBkv0/nodes=3-8	7.38GB ± 5%
CockroachDBkv50/nodes=3-8	6.36GB ± 4%
CockroachDBkv95/nodes=3-8	3.17GB ±33%
[Geomean]	5.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	5.54GB ± 4%
CockroachDBkv0/nodes=3-8	9.48GB ± 4%
CockroachDBkv50/nodes=3-8	8.36GB ± 3%
CockroachDBkv95/nodes=3-8	5.10GB ±20%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	226M ± 7%
CockroachDBkv95/nodes=1-8	18.1M ±66%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	230M ± 9%
CockroachDBkv95/nodes=3-8	14.8M ±82%
[Geomean]	94.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.11G ±40%
CockroachDBkv50/nodes=1-8	13.4G ±68%
CockroachDBkv95/nodes=1-8	1.66G ±21%
CockroachDBkv0/nodes=3-8	5.76G ±21%
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	971M ±88%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	153M ±31%
CockroachDBkv95/nodes=1-8	3.01M ± 4%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	157M ±30%
CockroachDBkv95/nodes=3-8	2.99M ± 4%
[Geomean]	44.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	363M ±21%
CockroachDBkv95/nodes=1-8	80.9M ±61%
CockroachDBkv0/nodes=3-8	345M ± 7%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	69.0M ±64%
[Geomean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±44%
CockroachDBkv50/nodes=1-8	3.61G ±52%
CockroachDBkv95/nodes=1-8	162M ±14%
CockroachDBkv0/nodes=3-8	1.39G ±55%
CockroachDBkv50/nodes=3-8	3.76G ±45%
CockroachDBkv95/nodes=3-8	117M ±51%
[Geomean]	909M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	777k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±18%
CockroachDBkv95/nodes=1-8	12.9M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±13%
CockroachDBkv95/nodes=3-8	8.83M ±116%
[Geomean]	37.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±63%
CockroachDBkv95/nodes=1-8	1.66G ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±67%
CockroachDBkv95/nodes=3-8	944M ±89%
[Geomean]	4.08G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.1M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.3M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	57.5M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	46.7M ±89%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±139%
CockroachDBkv95/nodes=1-8	130M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	990M ±171%
CockroachDBkv95/nodes=3-8	93.2M ±134%
[Geomean]	349M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	774k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard