Iterate test suite shows regression between quicklisp 2012-03-07 and quicklisp 2012-04-07. acl-8.2a-linux-x64. Test logs: quicklisp 2012-03-07: http://cl-test-grid.appspot.com/blob?key=AMIfv97pKvcGKmd6_yqeRupJ3ii6PsLmOuU... failed tests: bug/walk.2 code-movement.else code-movement.finally code-movement.finally-protected quicklisp 2012-04-07: http://cl-test-grid.appspot.com/blob?key=20006 failed tests: bug/walk.2 code-movement.else code-movement.finally code-movement.finally-protected handler-bind.1 As you see, new failure is handler-bind.1.