Get rid of duplicated executions of maven plugins

[INFO] ------------------------------------------------------------------------
[INFO] Building JBoss Web Services - Stack CXF Testsuite 5.2.5-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-antrun-plugin:1.8:run (validate-jboss-home) @ jbossws-cxf-testsuite ---
[INFO] Executing tasks
main:
     [echo] 
     [echo] profile=wildfly1400
     [echo] jboss.home=/home/travis/build/jbossws/jbossws-cxf/modules/testsuite/target/test-server/jbossws-cxf-dist-5.2.5-SNAPSHOT/wildfly-14.0.0.Final
     [echo] 
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (enforce-java-version) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (enforce-maven-version) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] --- build-helper-maven-plugin:1.12:add-test-source (add-source) @ jbossws-cxf-testsuite ---
[INFO] Test Source directory: /home/travis/build/jbossws/jbossws-cxf/modules/testsuite/target/wsconsume/java added.
[INFO] 
[INFO] >>> maven-source-plugin:3.0.1:jar (attach-sources) > generate-sources @ jbossws-cxf-testsuite >>>
[INFO] 
[INFO] --- maven-antrun-plugin:1.8:run (validate-jboss-home) @ jbossws-cxf-testsuite ---
[INFO] Executing tasks
main:
     [echo] 
     [echo] profile=wildfly1400
     [echo] jboss.home=/home/travis/build/jbossws/jbossws-cxf/modules/testsuite/target/test-server/jbossws-cxf-dist-5.2.5-SNAPSHOT/wildfly-14.0.0.Final
     [echo] 
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (enforce-java-version) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (enforce-maven-version) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] --- build-helper-maven-plugin:1.12:add-test-source (add-source) @ jbossws-cxf-testsuite ---
[INFO] Test Source directory: /home/travis/build/jbossws/jbossws-cxf/modules/testsuite/target/wsconsume/java added.
[INFO] 
[INFO] <<< maven-source-plugin:3.0.1:jar (attach-sources) < generate-sources @ jbossws-cxf-testsuite <<<
[INFO] 
[INFO] 
[INFO] --- maven-source-plugin:3.0.1:jar (attach-sources) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] --- maven-javadoc-plugin:3.0.1:jar (default) @ jbossws-cxf-testsuite ---
[INFO] Skipping javadoc generation
[INFO] 
[INFO] --- maven-dependency-plugin:3.1.1:unpack (unpack) @ jbossws-cxf-testsuite ---
[INFO] Configured Artifact: org.jboss.ws.cxf:jbossws-cxf-dist:wildfly1400:5.2.5-SNAPSHOT:zip
[INFO] Unpacking /home/travis/build/jbossws/jbossws-cxf/modules/dist/target/jbossws-cxf-dist-5.2.5-SNAPSHOT-wildfly1400.zip to /home/travis/build/jbossws/jbossws-cxf/modules/testsuite/target/test-server with includes "" and excludes ""
[INFO] 
[INFO] >>> exec-maven-plugin:1.2.1:java (check-bc-and-unlimited-crypto) > validate @ jbossws-cxf-testsuite >>>
[INFO] 
[INFO] --- maven-antrun-plugin:1.8:run (validate-jboss-home) @ jbossws-cxf-testsuite ---
[INFO] Executing tasks
main:
     [echo] 
     [echo] profile=wildfly1400
     [echo] jboss.home=/home/travis/build/jbossws/jbossws-cxf/modules/testsuite/target/test-server/jbossws-cxf-dist-5.2.5-SNAPSHOT/wildfly-14.0.0.Final
     [echo] 
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (enforce-java-version) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] --- maven-enforcer-plugin:3.0.0-M2:enforce (enforce-maven-version) @ jbossws-cxf-testsuite ---
[INFO] 
[INFO] <<< exec-maven-plugin:1.2.1:java (check-bc-and-unlimited-crypto) < validate @ jbossws-cxf-testsuite <<<
[INFO] 
[INFO] 
[INFO] --- exec-maven-plugin:1.2.1:java (check-bc-and-unlimited-crypto) @ jbossws-cxf-testsuite ---
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
JCE unlimited strength cryptography:   AVAILABLE
Bouncy Castle JCE Provider:            AVAILABLE - ON CLASSPATH (ver: 1.6, file:/home/travis/.m2/repository/org/bouncycastle/bcprov-jdk15on/1.60/bcprov-jdk15on-1.60.jar)
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
[INFO] 
[INFO] --- maven-surefire-plugin:2.22.0:test (integration-tests) @ jbossws-cxf-testsuite ---
[INFO] No tests to run.
[INFO] 
[INFO] --- maven-surefire-plugin:2.22.0:test (forked-integration-tests) @ jbossws-cxf-testsuite ---
[INFO] No tests to run.
[INFO]