walk.dispose();
return new TestVersionResult(
tests,
new Date(Long.valueOf(headTree.getCommitTime()) * 1000 /* convert seconds to milliseconds */),
headTree.getAuthorIdent().toExternalString(),
headTree.toObjectId().getName(),
headTree.getFullMessage()
);
} catch (IOException e) {
throw new StoreException.ReadException(e);
}