3 archive-test tests fails on travis

Running dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester
Tests run: 15, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 0.782 sec <<< FAILURE! - in dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester
testVisitStoreMessage(dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester)  Time elapsed: 0.039 sec  <<< ERROR!
java.io.IOException: No such file or directory
	at java.io.UnixFileSystem.createFileExclusively(Native Method)
	at java.io.File.createNewFile(File.java:1012)
	at dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester.testVisitStoreMessage(ArchiveMessageHandlerTester.java:181)

testVisitCorrectMessage(dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester)  Time elapsed: 0.006 sec  <<< ERROR!
java.io.IOException: No such file or directory
	at java.io.UnixFileSystem.createFileExclusively(Native Method)
	at java.io.File.createNewFile(File.java:1012)
	at dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester.testVisitCorrectMessage(ArchiveMessageHandlerTester.java:243)

testVisitUploadMessage(dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester)  Time elapsed: 0.007 sec  <<< ERROR!
java.io.IOException: No such file or directory
	at java.io.UnixFileSystem.createFileExclusively(Native Method)
	at java.io.File.createNewFile(File.java:1012)
	at dk.netarkivet.archive.distribute.ArchiveMessageHandlerTester.testVisitUploadMessage(ArchiveMessageHandlerTester.java:198)