See <https://builds.apache.org/job/IvyDE/301/display/redirect>
------------------------------------------ Started by user jhm [EnvInject] - Loading node environment variables. Building remotely on H23 (ubuntu xenial) in workspace <https://builds.apache.org/job/IvyDE/ws/> Cloning the remote Git repository Cloning repository https://git-wip-us.apache.org/repos/asf/ant-ivyde.git > git init <https://builds.apache.org/job/IvyDE/ws/> # timeout=10 Fetching upstream changes from https://git-wip-us.apache.org/repos/asf/ant-ivyde.git > git --version # timeout=10 > git fetch --tags --progress > https://git-wip-us.apache.org/repos/asf/ant-ivyde.git > +refs/heads/*:refs/remotes/origin/* > git config remote.origin.url > https://git-wip-us.apache.org/repos/asf/ant-ivyde.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # > timeout=10 > git config remote.origin.url > https://git-wip-us.apache.org/repos/asf/ant-ivyde.git # timeout=10 Cleaning workspace > git rev-parse --verify HEAD # timeout=10 No valid HEAD. Skipping the resetting > git clean -fdx # timeout=10 Fetching upstream changes from https://git-wip-us.apache.org/repos/asf/ant-ivyde.git > git fetch --tags --progress > https://git-wip-us.apache.org/repos/asf/ant-ivyde.git > +refs/heads/*:refs/remotes/origin/* > git rev-parse refs/remotes/origin/master^{commit} # timeout=10 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10 Checking out Revision fefe9a88d707c7a31f02dd997ab89e0931ac5bc0 (refs/remotes/origin/master) > git config core.sparsecheckout # timeout=10 > git checkout -f fefe9a88d707c7a31f02dd997ab89e0931ac5bc0 > git rev-list fefe9a88d707c7a31f02dd997ab89e0931ac5bc0 # timeout=10 [locks-and-latches] Checking to see if we really have the locks [locks-and-latches] Have all the locks, build can start [IvyDE] $ /home/jenkins/tools/ant/latest/bin/ant clean hudson-prepare Exception in thread "main" java.lang.UnsupportedClassVersionError: org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) at java.lang.ClassLoader.defineClass(ClassLoader.java:615) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) Could not find the main class: org.apache.tools.ant.launch.Launcher. Program will exit. Build step 'Invoke Ant' marked build as failure [locks-and-latches] Releasing all the locks [locks-and-latches] All the locks released Archiving artifacts
