https://bz.apache.org/bugzilla/show_bug.cgi?id=64733
--- Comment #19 from Jaikiran Pai <jaiki...@apache.org> --- >[junitlauncher] Caused by: java.io.IOException: Pipe broken >[junitlauncher] at >java.base/java.io.PipedInputStream.read(PipedInputStream.java:321) >[junitlauncher] at >java.base/java.io.PipedInputStream.read(PipedInputStream.java:377) >[junitlauncher] at >java.base/java.io.InputStream.read(InputStream.java:205) >[junitlauncher] at >org.apache.tools.ant.taskdefs.optional.junitlauncher.LauncherSupport$SysOutErrStreamReader.run(LauncherSupport.java:549) >[junitlauncher] ... 1 more Hello Michael, I've pushed a commit to upstream Ant repo yesterday which I think should help prevent these IOExceptions that you are seeing. If you get a chance please test our latest Ant nightly build https://ci-builds.apache.org/job/Ant/job/Ant_Nightly/lastSuccessfulBuild/artifact/ and let us know how it goes. -- You are receiving this mail because: You are the assignee for the bug.