Problems compiling Sonar-Scala plugin

gistfile1.txt

mark@mark-Aspire-5750G:~/qf-workspace2/sonar-scala$ mvn install
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Sonar Scala Plugin 0.3-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for org.scalariform:scalariform_2.10:jar:0.1.5-SNAPSHOT is missing, no dependency information available
[INFO] 
[INFO] --- buildnumber-maven-plugin:1.2:create (default) @ sonar-scala-plugin ---
[INFO] Checking for local modifications: skipped.
[INFO] Updating project files from SCM: skipped.
[INFO] Executing: /bin/sh -c cd /home/mark/qf-workspace2/sonar-scala && svn --non-interactive info
[INFO] Working directory: /home/mark/qf-workspace2/sonar-scala
[INFO] Storing buildNumber: 0 at timestamp: 1397521279150
[INFO] Executing: /bin/sh -c cd /home/mark/qf-workspace2/sonar-scala && svn --non-interactive info
[INFO] Working directory: /home/mark/qf-workspace2/sonar-scala
[INFO] Storing buildScmBranch: UNKNOWN_BRANCH
[INFO] 
[INFO] --- maven-enforcer-plugin:1.2:enforce (enforce) @ sonar-scala-plugin ---
[INFO] 
[INFO] --- sonar-packaging-maven-plugin:1.4:check-dependencies (default-check-dependencies) @ sonar-scala-plugin ---
[INFO] 
[INFO] --- maven-license-plugin:1.9.0:format (add-license-headers) @ sonar-scala-plugin ---
[INFO] Updating license headers...
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ sonar-scala-plugin ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/mark/qf-workspace2/sonar-scala/src/main/resources
[INFO] 
[INFO] --- scala-maven-plugin:3.1.6:compile (scala-compile) @ sonar-scala-plugin ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-compiler-plugin:2.0.2:compile (default-compile) @ sonar-scala-plugin ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ sonar-scala-plugin ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 29 resources
[INFO] 
[INFO] --- scala-maven-plugin:3.1.6:testCompile (scala-test-compile) @ sonar-scala-plugin ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-surefire-plugin:2.6:test (default-test) @ sonar-scala-plugin ---
[INFO] Surefire report directory: /home/mark/qf-workspace2/sonar-scala/target/surefire-reports

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 T E S T S
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Running org.sonar.plugins.scala.metrics.FunctionCounterSpec
org.apache.maven.surefire.booter.SurefireExecutionException: Could not initialize class org.sonar.plugins.scala.compiler.Compiler$; nested exception is java.lang.NoClassDefFoundError: Could not initialize class org.sonar.plugins.scala.compiler.Compiler$
java.lang.NoClassDefFoundError: Could not initialize class org.sonar.plugins.scala.compiler.Compiler$
	at org.sonar.plugins.scala.compiler.Parser.parse(Parser.scala:54)
	at org.sonar.plugins.scala.compiler.Parser.parse(Parser.scala:38)
	at org.sonar.plugins.scala.metrics.FunctionCounter$.countFunctions(FunctionCounter.scala:106)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec$$anonfun$1.apply$mcV$sp(FunctionCounterSpec.scala:31)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec$$anonfun$1.apply(FunctionCounterSpec.scala:31)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec$$anonfun$1.apply(FunctionCounterSpec.scala:31)
	at org.scalatest.FlatSpec$$anon$1.apply(FlatSpec.scala:2977)
	at org.scalatest.Suite$class.withFixture(Suite.scala:1974)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec.withFixture(FunctionCounterSpec.scala:28)
	at org.scalatest.FlatSpec$class.invokeWithFixture$1(FlatSpec.scala:2974)
	at org.scalatest.FlatSpec$$anonfun$runTest$1.apply(FlatSpec.scala:2983)
	at org.scalatest.FlatSpec$$anonfun$runTest$1.apply(FlatSpec.scala:2983)
	at org.scalatest.SuperEngine.runTestImpl(Engine.scala:198)
	at org.scalatest.FlatSpec$class.runTest(FlatSpec.scala:2983)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec.runTest(FunctionCounterSpec.scala:28)
	at org.scalatest.FlatSpec$$anonfun$runTests$1.apply(FlatSpec.scala:3045)
	at org.scalatest.FlatSpec$$anonfun$runTests$1.apply(FlatSpec.scala:3045)
	at org.scalatest.SuperEngine$$anonfun$org$scalatest$SuperEngine$$runTestsInBranch$1.apply(Engine.scala:260)
	at org.scalatest.SuperEngine$$anonfun$org$scalatest$SuperEngine$$runTestsInBranch$1.apply(Engine.scala:249)
	at scala.collection.immutable.List.foreach(List.scala:318)
	at org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:249)
	at org.scalatest.SuperEngine$$anonfun$org$scalatest$SuperEngine$$runTestsInBranch$1.apply(Engine.scala:265)
	at org.scalatest.SuperEngine$$anonfun$org$scalatest$SuperEngine$$runTestsInBranch$1.apply(Engine.scala:249)
	at scala.collection.immutable.List.foreach(List.scala:318)
	at org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:249)
	at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:326)
	at org.scalatest.FlatSpec$class.runTests(FlatSpec.scala:3045)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec.runTests(FunctionCounterSpec.scala:28)
	at org.scalatest.Suite$class.run(Suite.scala:2303)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec.org$scalatest$FlatSpec$$super$run(FunctionCounterSpec.scala:28)
	at org.scalatest.FlatSpec$$anonfun$run$1.apply(FlatSpec.scala:3092)
	at org.scalatest.FlatSpec$$anonfun$run$1.apply(FlatSpec.scala:3092)
	at org.scalatest.SuperEngine.runImpl(Engine.scala:362)
	at org.scalatest.FlatSpec$class.run(FlatSpec.scala:3092)
	at org.sonar.plugins.scala.metrics.FunctionCounterSpec.run(FunctionCounterSpec.scala:28)
	at org.scalatest.junit.JUnitRunner.run(JUnitRunner.scala:94)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:59)
	at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:120)
	at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:103)
	at org.apache.maven.surefire.Surefire.run(Surefire.java:169)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:601)
	at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
	at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.900s
[INFO] Finished at: Mon Apr 14 17:21:22 PDT 2014
[INFO] Final Memory: 16M/300M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.6:test (default-test) on project sonar-scala-plugin: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/mark/qf-workspace2/sonar-scala/target/surefire-reports for the individual test results.
[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
mark@mark-Aspire-5750G:~/qf-workspace2/sonar-scala$