The new client now allows longer to process a mollie.
It used to be an hour of processing time but now it is variable but based on a hour of a benchmark oif I think a 1Ghz. So a P100 will timeout in 10 hours or so. approx times I do not know for sure but it is longer.
If you reboot/stop think in the middle of this process it will start that molly again. If you notice the job info the time will go back. (well does on this p133 w98 machine I am using at the moment.

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Oh the % updates evey 100 molies only so it could appear stuck for some time.