prerunmodifier does not return failed tests preventing rerun of tests

[philipp2023]

prerunmodifier does not return failed tests if output.xml contains more than one failed test and at least one skipped test. Thus rerun is not executed, despite there are failed tests.

Steps to reproduce

1. Run suite containing 2 or more failing tests and one test which is skipped. e.g. robot -d Reports --skip TAG_002 VariablesTest
2. Rerun failed tests with robot -d Reports --skip TAG_002 --prerunmodifier DataDriver.rerunfailed:.\Reports\output.xml -L TRACE -o output_1.xml VariablesTest

Actual result
No tests are added:

Expected result
Failed tests are added for rerun

Attached:

VariablesTest.csv
output.zip