Steps to reproduce:

1. Install Jenkins 1.448 RC
2. Create a free-style job and set its "Build periodically" schedule to @yearly
3. Stop Jenkins
4. Adjuest server's time to 2012-12-31 23:55
5. Start Jenkins
6. Wait until 2013-01-01, but the job is not triggerd

@yearly and @annually were interpreted to "0 0 1 1 *" by Jenkins 1.447.
On the other hand they are interpreted to "H H H H *" by Jenkins 1.448 RC
and "H" are hashed to "0 0 1 0 *".
Since there is no chanse for month to be 0,
@yearly and @annually are never triggered in 1.448 RC.

Workaround:
Instead of @yearly and @annually, use "0 0 1 1 *".

If JENKINS-12356 is fixed, this issue will be also fixed.