FailedConsole Output

[INFO] 
[INFO] -----< org.eclipse.microprofile.openapi:microprofile-openapi-tck >------
[INFO] Building MicroProfile OpenAPI TCK 2.0-SNAPSHOT                     [3/5]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- apache-rat-plugin:0.12:check (rat-check) @ microprofile-openapi-tck ---
[INFO] Enabled default license matchers.
[INFO] Will parse SCM ignores for exclusions...
[INFO] Finished adding exclusions from SCM ignore files.
[INFO] 61 implicit excludes (use -debug for more details).
[INFO] Exclude: .travis.yml.*
[INFO] Exclude: **/bnd.bnd
[INFO] Exclude: *.log
[INFO] Exclude: .checkstyle
[INFO] Exclude: .factorypath
[INFO] Exclude: .editorconfig
[INFO] Exclude: **/target/
[INFO] Exclude: **/bin/
[INFO] Exclude: **/*.iml
[INFO] Exclude: **/*.idea
[INFO] Exclude: **/*.ipr
[INFO] Exclude: **/.externalToolBuilders/*
[INFO] 90 resources included (use -debug for more details)
[INFO] Rat check: Summary over all files. Unapproved: 0, unknown: 0, generated: 0, approved: 90 licenses.
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ microprofile-openapi-tck ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 13 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ microprofile-openapi-tck ---
[INFO] Compiling 75 source files to /home/jenkins/agent/workspace/Open-API-pull-requests/tck/target/classes
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.17:check (verify-style) @ microprofile-openapi-tck ---
[INFO] Starting audit...
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/data/UserData.java:22:23: warning: Variable 'users' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/data/StoreData.java:23:24: warning: Variable 'orders' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/data/PetData.java:26:20: warning: Variable 'pets' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/data/PetData.java:27:25: warning: Variable 'categories' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/resource/PetResource.java:103:20: warning: Variable 'petData' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/resource/PetStoreResource.java:78:22: warning: Variable 'storeData' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/resource/PetStoreResource.java:79:20: warning: Variable 'petData' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/resource/UserResource.java:73:21: warning: Variable 'userData' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/model/Dog.java:21:12: warning: Variable 'dogBreed' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/model/ApiResponse.java:26:9: warning: Variable 'code' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/model/ApiResponse.java:27:12: warning: Variable 'type' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/model/ApiResponse.java:28:12: warning: Variable 'message' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/model/Lizard.java:21:12: warning: Variable 'lizardBreed' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/petstore/model/Cat.java:21:12: warning: Variable 'catBreed' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/apps/airlines/data/UserData.java:22:21: warning: Variable 'users' must be private and have accessor methods.
/home/jenkins/agent/workspace/Open-API-pull-requests/tck/src/main/java/org/eclipse/microprofile/openapi/tck/AppTestBase.java:109:9: error: '}' at column 9 should be alone on a line.
Audit done.
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for MicroProfile OpenAPI 2.0-SNAPSHOT:
[INFO] 
[INFO] MicroProfile OpenAPI ............................... SUCCESS [  7.707 s]
[INFO] MicroProfile OpenAPI API ........................... SUCCESS [ 11.079 s]
[INFO] MicroProfile OpenAPI TCK ........................... FAILURE [  7.745 s]
[INFO] MicroProfile OpenAPI Specification ................. SKIPPED
[INFO] MicroProfile OpenAPI SPI ........................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  29.136 s
[INFO] Finished at: 2020-03-25T10:48:29Z
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:2.17:check (verify-style) on project microprofile-openapi-tck: Failed during checkstyle execution: There is 1 error reported by Checkstyle 6.11.2 with /home/jenkins/agent/workspace/Open-API-pull-requests/tck/target/checkstyle-rules.xml ruleset. -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :microprofile-openapi-tck