Log output

MacBook-Pro-3:rl4j danlin$ mvn install
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO]
[INFO] rl4j
[INFO] rl4j-api
[INFO] rl4j-core
[INFO] rl4j-gym
[INFO] rl4j-doom
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building rl4j 0.5.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ rl4j ---
[INFO] Installing /Users/danlin/git/rl4j/pom.xml to /Users/danlin/.m2/repository/org/deeplearning4j/rl4j/rl4j/0.5.0-SNAPSHOT/rl4j-0.5.0-SNAPSHOT.pom
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building rl4j-api 0.5.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ rl4j-api ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/danlin/git/rl4j/rl4j-api/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ rl4j-api ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ rl4j-api ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/danlin/git/rl4j/rl4j-api/src/test/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ rl4j-api ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ rl4j-api ---
[INFO] No tests to run.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ rl4j-api ---
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ rl4j-api ---
[INFO] Installing /Users/danlin/git/rl4j/rl4j-api/target/rl4j-api-0.5.0-SNAPSHOT.jar to /Users/danlin/.m2/repository/org/deeplearning4j/rl4j/rl4j-api/0.5.0-SNAPSHOT/rl4j-api-0.5.0-SNAPSHOT.jar
[INFO] Installing /Users/danlin/git/rl4j/rl4j-api/pom.xml to /Users/danlin/.m2/repository/org/deeplearning4j/rl4j/rl4j-api/0.5.0-SNAPSHOT/rl4j-api-0.5.0-SNAPSHOT.pom
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building rl4j-core 0.5.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ rl4j-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/danlin/git/rl4j/rl4j-core/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ rl4j-core ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 48 source files to /Users/danlin/git/rl4j/rl4j-core/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /Users/danlin/git/rl4j/rl4j-core/src/main/java/org/deeplearning4j/rl4j/learning/HistoryProcessor.java:[8,35] package org.nd4j.linalg.compression does not exist
[ERROR] /Users/danlin/git/rl4j/rl4j-core/src/main/java/org/deeplearning4j/rl4j/learning/HistoryProcessor.java:[35,19] cannot find symbol
  symbol:   class BasicNDArrayCompressor
  location: class org.deeplearning4j.rl4j.learning.HistoryProcessor
[INFO] 2 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] rl4j ............................................... SUCCESS [  0.695 s]
[INFO] rl4j-api ........................................... SUCCESS [  1.694 s]
[INFO] rl4j-core .......................................... FAILURE [  4.046 s]
[INFO] rl4j-gym ........................................... SKIPPED
[INFO] rl4j-doom .......................................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.614 s
[INFO] Finished at: 2016-08-16T23:05:52+02:00
[INFO] Final Memory: 22M/211M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project rl4j-core: Compilation failure: Compilation failure:
[ERROR] /Users/danlin/git/rl4j/rl4j-core/src/main/java/org/deeplearning4j/rl4j/learning/HistoryProcessor.java:[8,35] package org.nd4j.linalg.compression does not exist
[ERROR] /Users/danlin/git/rl4j/rl4j-core/src/main/java/org/deeplearning4j/rl4j/learning/HistoryProcessor.java:[35,19] cannot find symbol
[ERROR] symbol:   class BasicNDArrayCompressor
[ERROR] location: class org.deeplearning4j.rl4j.learning.HistoryProcessor
[ERROR] -> [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/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :rl4j-core