Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5a0e0838232d7aa7c82b5a33d89458c01ccd4ffc

experiment-commit-time

2026-03-27T20:05:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T20:12:00.692290474Z

shortname

sweet_cockroachdb

upload

20260328.5

upload-file

results

upload-part

20260328.5/0

upload-time

2026-03-28T01:46:00Z

label

values

toolchain

upload:20260328.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	37.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 3%
CockroachDBkv50/nodes=3-8	37.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.05GB ±36%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±27%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±36%
CockroachDBkv0/nodes=3-8	7.39GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.04GB ±29%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 6%
CockroachDBkv50/nodes=1-8	8.27GB ± 3%
CockroachDBkv95/nodes=1-8	4.76GB ±17%
CockroachDBkv0/nodes=3-8	9.51GB ± 5%
CockroachDBkv50/nodes=3-8	8.19GB ± 4%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	221M ±13%
CockroachDBkv95/nodes=1-8	10.5M ±112%
CockroachDBkv0/nodes=3-8	217M ± 4%
CockroachDBkv50/nodes=3-8	218M ±12%
CockroachDBkv95/nodes=3-8	12.9M ±60%
[Geomean]	82.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.16G ±48%
CockroachDBkv50/nodes=1-8	11.5G ±68%
CockroachDBkv95/nodes=1-8	668M ±211%
CockroachDBkv0/nodes=3-8	5.29G ±14%
CockroachDBkv50/nodes=3-8	12.1G ±69%
CockroachDBkv95/nodes=3-8	961M ±102%
[Geomean]	3.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 8%
CockroachDBkv50/nodes=1-8	169M ±16%
CockroachDBkv95/nodes=1-8	2.74M ± 9%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	162M ±12%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geomean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	51.3M ±96%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	372M ±10%
CockroachDBkv95/nodes=3-8	61.1M ±58%
[Geomean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	2.78G ±64%
CockroachDBkv95/nodes=1-8	89.4M ±78%
CockroachDBkv0/nodes=3-8	1.41G ±52%
CockroachDBkv50/nodes=3-8	2.69G ±58%
CockroachDBkv95/nodes=3-8	110M ±53%
[Geomean]	724M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.60k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	796k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±13%
CockroachDBkv95/nodes=1-8	5.62M ±185%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±13%
CockroachDBkv95/nodes=3-8	7.46M ±85%
[Geomean]	28.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±51%
CockroachDBkv95/nodes=1-8	659M ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6G ±53%
CockroachDBkv95/nodes=3-8	961M ±96%
[Geomean]	3.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±34%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.0M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 8%
CockroachDBkv95/nodes=1-8	31.6M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	38.3M ±86%
[Geomean]	82.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	479M ±61%
CockroachDBkv95/nodes=1-8	62.6M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789M ±96%
CockroachDBkv95/nodes=3-8	80.8M ±76%
[Geomean]	209M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	795k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

Go Performance Dashboard