[cairo] Testsuite changes this week

[Bryce Harrington]

I've moved the testing to a Ubuntu 14.04 system.

                  git     git
                  05/03   05/12
-------------------------------
Tests run:        24838   24838
Passed:           15774   15743
Failed:            6476    6505
Expected Failed:    332     332
Error:                1       0
Crashed:             32      35
Untested:          2223    2223
Total:            24838   24838

The new failures compared with last week are mainly clipping and
scaling (and the random pthread failures).

  http://bryceharrington.org/Cairo/changes-20140503-to-20140512.txt


For historical reference here's the old test runs, against ubuntu 13.04.

                  cairo   git     git     git     git       git
                  1.12    03/17   03/29   04/21   04/28   05/03
---------------------------------------------------------------
Tests run:        22751   24838   24838   24838   24838   24838
Passed:           15809   15884   16725   16745   16745   16745
Passed (%):         69%     64%     67%     67%     67%     67%
Failed:            4198    5383    5529    5508    5510    5510
Failed (%):         18%     22%     22%     22%     22%     22%
Expected Failed:    405     330     332     332     332     332
Error:                1       1       1       0       0       0
Crashed:            227    1017      28      30      28      28
Untested:          2111    2223    2223    2223    2223    2223
Total:            22751   24838   24838   24838   24838   24838

  http://bryceharrington.org/Cairo/changes-20140503-from-13.04-to-14-04.txt

Bryce