Just ran unit tests on 1.9.3 candidate. Can you look at these 7 failures?

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
this one should fail too: Equal expectation fails because [Integer: 1] differs from [Integer: 0] by 1 at [/moodle/19/lib/simpletest/testeventslib.php line 180]

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
two events should in queue: Equal expectation fails because [Integer: 2] differs from [String: 1] by 1 at [/moodle/19/lib/simpletest/testeventslib.php line 182]

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
verify no event dispatched yet: Equal expectation fails because [Integer: 0] differs from [Integer: 1] by 1 at [/moodle/19/lib/simpletest/testeventslib.php line 183]

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
this one should go to queue directly: Equal expectation fails because [Integer: 1] differs from [Integer: 0] by 1 at [/moodle/19/lib/simpletest/testeventslib.php line 185]

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
three events should in queue: Equal expectation fails because [Integer: 3] differs from [String: 1] by 2 at [/moodle/19/lib/simpletest/testeventslib.php line 186]

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
verify previous event was not dispatched: Equal expectation fails because [Integer: 0] differs from [Integer: 2] by 2 at [/moodle/19/lib/simpletest/testeventslib.php line 187]

Fail: lib/simpletest/testeventslib.php / ? eventslib_test / ? test_events_trigger_failed_instant / ?
all events should be dispatched: Equal expectation fails because [Integer: 3] differs from [Integer: 1] by 2 at [/moodle/19/lib/simpletest/testeventslib.php line 188]