Started by upstream project "test_mp" build number 113
originally caused by:
Started by user Yury Pukhalsky
Building remotely on hpit in workspace /build/hudson/workspace/test_mp/label/hpit

Deleting project workspace... done

Checking out a fresh workspace because /build/hudson/workspace/test_mp/label/hpit/autotest doesn't exist
Cleaning local Directory autotest
Checking out svn+ssh://svn@svn/SV_RND/trunk/SVFE/testing/autotest at revision '2013-01-23T13:31:04.219 +0400'
ERROR: Failed to check out svn+ssh://svn@svn/SV_RND/trunk/SVFE/testing/autotest
org.tmatesoft.svn.core.SVNException: svn: E204899: Cannot create new file '/build/hudson/workspace/test_mp/label/hpit/autotest/.svn/lock': Permission denied (errno:13)

And indeed, the permissions on label/hpit are changed to 666 whereas the permissions on label/ are intact.
Happens only on HP-UX among our platforms.