Console Output

Started by timer
Running as SYSTEM
[EnvInject] - Loading node environment variables.
Building on master in workspace /var/lib/jenkins/jobs/mango/workspace
The recommended git tool is: NONE
No credentials specified
 > git rev-parse --is-inside-work-tree # timeout=30
Fetching changes from the remote Git repository
 > git config remote.origin.url https://github.com/bigdatagenomics/mango.git # timeout=30
Fetching upstream changes from https://github.com/bigdatagenomics/mango.git
 > git --version # timeout=30
 > git --version # 'git version 2.25.1'
 > git fetch --tags --force --progress -- https://github.com/bigdatagenomics/mango.git +refs/heads/*:refs/remotes/origin/* # timeout=30
ERROR: Error fetching remote repo 'origin'
hudson.plugins.git.GitException: Failed to fetch from https://github.com/bigdatagenomics/mango.git
	at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:996)
	at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1237)
	at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1297)
	at hudson.scm.SCM.checkout(SCM.java:505)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1204)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:636)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:508)
	at hudson.model.Run.execute(Run.java:1907)
	at hudson.matrix.MatrixBuild.run(MatrixBuild.java:323)
	at hudson.model.ResourceController.execute(ResourceController.java:97)
	at hudson.model.Executor.run(Executor.java:429)
Caused by: hudson.plugins.git.GitException: Command "git fetch --tags --force --progress -- https://github.com/bigdatagenomics/mango.git +refs/heads/*:refs/remotes/origin/*" returned status code 128:
stdout: 
stderr: fatal: unable to access 'https://github.com/bigdatagenomics/mango.git/': Could not resolve host: github.com

	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2450)
	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:2051)
	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$500(CliGitAPIImpl.java:84)
	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:573)
	at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:994)
	... 11 more
ERROR: Error fetching remote repo 'origin'
Finished: FAILURE