SlimBenAmor

Add probabilistic WCET feature

2

The aim of this commit is to add new feature for real time tasks simulator 'simso'. We allow WCET of a task to be defined as a discrete Probability Distribution...

bsearch return unexpected value when using less or equal test

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As described in the [comment](https://github.com/crystal-lang/crystal/blob/8b1a3916fb702c8f55895139d2984d256288f13a/src/indexable.cr#L184) of [`bsearch_index`](https://github.com/crystal-lang/crystal, ``` crystal [2, 5, 7, 10].bsearch_index { |x, i| x >= 4 } # => 1 [2, 5, 7, 10].bsearch_index { |x, i|...