Build failed in Jenkins: docs-master #4

[jenkins]

See <https://ci.trafficserver.apache.org/job/docs-master/4/>

------------------------------------------
Started by user Leif Hedstrom
Building on master in workspace 
<https://ci.trafficserver.apache.org/job/docs-master/ws/>
 > /usr/bin/git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > /usr/bin/git config remote.origin.url 
 > https://github.com/apache/trafficserver.git # timeout=10
Cleaning workspace
 > /usr/bin/git rev-parse --verify HEAD # timeout=10
Resetting working tree
 > /usr/bin/git reset --hard # timeout=10
 > /usr/bin/git clean -fdx # timeout=10
Fetching upstream changes from https://github.com/apache/trafficserver.git
 > /usr/bin/git --version # timeout=10
 > /usr/bin/git -c core.askpass=true fetch --tags --progress 
 > https://github.com/apache/trafficserver.git 
 > +refs/heads/*:refs/remotes/origin/*
 > /usr/bin/git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > /usr/bin/git rev-parse refs/remotes/origin/origin/master^{commit} # 
 > timeout=10
Checking out Revision 0bd26e984743fa94757e8310dbeea9d3b4463dd8 
(refs/remotes/origin/master)
 > /usr/bin/git config core.sparsecheckout # timeout=10
 > /usr/bin/git checkout -f 0bd26e984743fa94757e8310dbeea9d3b4463dd8
 > /usr/bin/git rev-list 0bd26e984743fa94757e8310dbeea9d3b4463dd8 # timeout=10
FATAL: Unable to produce a script file
java.io.IOException: Failed to create a temp file on 
<https://ci.trafficserver.apache.org/job/docs-master/ws/>
        at hudson.FilePath.createTextTempFile(FilePath.java:1382)
        at 
hudson.tasks.CommandInterpreter.createScriptFile(CommandInterpreter.java:142)
        at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:80)
        at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:64)
        at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782)
        at hudson.model.Build$BuildExecution.build(Build.java:205)
        at hudson.model.Build$BuildExecution.doRun(Build.java:162)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534)
        at hudson.model.Run.execute(Run.java:1738)
        at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
        at hudson.model.ResourceController.execute(ResourceController.java:98)
        at hudson.model.Executor.run(Executor.java:410)
Caused by: java.io.IOException: Failed to create a temporary directory in /tmp
        at hudson.FilePath$17.invoke(FilePath.java:1368)
        at hudson.FilePath$17.invoke(FilePath.java:1356)
        at hudson.FilePath.act(FilePath.java:990)
        at hudson.FilePath.act(FilePath.java:968)
        at hudson.FilePath.createTextTempFile(FilePath.java:1356)
        ... 12 more
Caused by: java.io.IOException: Permission denied
        at java.io.UnixFileSystem.createFileExclusively(Native Method)
        at java.io.File.createTempFile(File.java:2024)
        at hudson.FilePath$17.invoke(FilePath.java:1366)
        ... 16 more
Build step 'Execute shell' marked build as failure