See <https://builds.apache.org/job/Ant-Build-Matrix/jdk=JDK%201.6%20(latest),label=Windows/767/>
------------------------------------------ Started by upstream project "Ant-Build-Matrix" build number 767 originally caused by: Started by an SCM change Building remotely on windows1 (Windows) in workspace <https://builds.apache.org/job/Ant-Build-Matrix/jdk=JDK%201.6%20(latest),label=Windows/ws/> > git rev-parse --is-inside-work-tree # timeout=10 Fetching changes from the remote Git repository > git config remote.origin.url https://git-wip-us.apache.org/repos/asf/ant.git > # timeout=10 Cleaning workspace > git rev-parse --verify HEAD # timeout=10 Resetting working tree > git reset --hard # timeout=10 FATAL: Failed to fetch from https://git-wip-us.apache.org/repos/asf/ant.git hudson.plugins.git.GitException: Failed to fetch from https://git-wip-us.apache.org/repos/asf/ant.git at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:647) at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:889) at hudson.plugins.git.GitSCM.checkout(GitSCM.java:914) at hudson.model.AbstractProject.checkout(AbstractProject.java:1252) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:615) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:524) at hudson.model.Run.execute(Run.java:1706) at hudson.matrix.MatrixRun.run(MatrixRun.java:146) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:232) Caused by: hudson.plugins.git.GitException: Command "git reset --hard" returned status code 128: stdout: stderr: error: Could not write new index file. fatal: Could not reset index file to revision 'HEAD'. at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1435) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1411) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1407) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1110) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.reset(CliGitAPIImpl.java:334) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.clean(CliGitAPIImpl.java:509) at hudson.plugins.git.GitAPI.clean(GitAPI.java:253) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:299) at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:280) at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:239) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:328) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at hudson.remoting.Engine$1$1.run(Engine.java:63) at java.lang.Thread.run(Unknown Source)