Running the Earliest Version of rmtree() (continued 2)

• But most directories cannot be removed

        Can't remove directory /tmp/29817_base/foo_29817_0000: Directory not empty at fprmtree-trad.t line 24.
        not ok 36 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0000

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0000'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'
        Can't remove directory /tmp/29817_base/foo_29817_0100: Directory not empty at fprmtree-trad.t line 24.
        not ok 37 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0100

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0100'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'
        Can't remove directory /tmp/29817_base/foo_29817_0200: Directory not empty at fprmtree-trad.t line 24.
        not ok 38 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0200

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0200'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'
        Can't remove directory /tmp/29817_base/foo_29817_0300: Directory not empty at fprmtree-trad.t line 24.
        not ok 39 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0300

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0300'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'
        Can't unlink file /tmp/29817_base/foo_29817_0400/a: Permission denied at fprmtree-trad.t line 24.
        Can't remove directory /tmp/29817_base/foo_29817_0400: Directory not empty at fprmtree-trad.t line 24.
        not ok 40 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0400

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0400'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'
        Can't unlink file /tmp/29817_base/foo_29817_0500/a: Permission denied at fprmtree-trad.t line 24.
        Can't remove directory /tmp/29817_base/foo_29817_0500: Directory not empty at fprmtree-trad.t line 24.
        not ok 41 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0500

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0500'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'
        Can't unlink file /tmp/29817_base/foo_29817_0600/a: Permission denied at fprmtree-trad.t line 24.
        Can't remove directory /tmp/29817_base/foo_29817_0600: Directory not empty at fprmtree-trad.t line 24.
        not ok 42 - rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0600

        #   Failed test 'rmtree (traditional) removed 2 items: file; directory /tmp/29817_base/foo_29817_0600'
        #   at fprmtree-trad.t line 25.
        #          got: '0'
        #     expected: '2'