Ensure all Apache Maven sub-projects can handle build/consumer

[INFO] Maven Core ITs suite 2.1-SNAPSHOT .................. FAILURE [36:34 min]
[INFO] Maven Artifact Resolver Ant Tasks 1.2.2-SNAPSHOT ... FAILURE [ 34.579 s]
[INFO] Maven Plugin Testing Mechanism 3.4.0-SNAPSHOT ...... FAILURE [  0.972 s]
[INFO] Maven :: Indexer Core 6.1.0-SNAPSHOT ............... FAILURE [  2.874 s]
[INFO] Maven Surefire Common 3.0.0-M6-SNAPSHOT ............ FAILURE [  0.544 s]
[INFO] Maven Surefire Integration Tests 3.0.0-M6-SNAPSHOT . FAILURE [  1.499 s]
[INFO] Apache Maven AntRun Plugin 3.1.0-SNAPSHOT .......... FAILURE [01:54 min]
[INFO] Apache Maven Enforcer API 3.0.0-M4-SNAPSHOT ........ FAILURE [  0.096 s]
[INFO] Apache Maven PDF Plugin 1.5.0-SNAPSHOT ............. FAILURE [01:49 min]
[INFO] Maven Plugin Metadata Model 3.6.1-SNAPSHOT ......... FAILURE [  0.083 s]
[INFO] Maven Ant Mojo Support 3.6.1-SNAPSHOT .............. FAILURE [  0.440 s]
[INFO] Maven Beanshell Mojo Support 3.6.1-SNAPSHOT ........ FAILURE [  0.171 s]
[INFO] Maven Release APIs 3.0.0-SNAPSHOT .................. FAILURE [  0.243 s]