[dts-test-report] |FAILURE| pw(110094) sid(22614) job(DTS_AUTO_888) [V1] tests/hello_world: fixed script

[sys_stv at intel.com]

Test-Label: Intel-dts-pylama-test
Test-Status: FAILURE
http://dpdk.org/patch/110094
Subject: [V1] tests/hello_world: fixed script

_Testing issues_

Diff:
	tests/TestSuite_hello_world.py

DPDK:
	commit 90bf3f89ed33f78e9f41818caf123e13e508dee7
	Author: Deepak Khandelwal <deepak.khandelwal at intel.com>
	Date:   Thu Apr 21 14:41:21 2022 +0530
	Comment: mem: skip attaching external memory in secondary process

DTS:
	commit e258d833930686e007f833a2f28dda6d1c71a0fa
	Author: Jun Dong <junx.dong at intel.com>
	Date:   Tue Apr 26 11:07:11 2022 +0800
	Comment: framework/*: fix bug of excel/json report is empty

PYLAMA test failed information:
framework/plotgraph.py:693: [E] E0602 Undefined variable 'ax' [pylint]
DPDK STV team