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Requirement predicate has execution error when compute variables have no values #1267

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reteprelief opened this Issue May 31, 2018 · 0 comments

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reteprelief commented May 31, 2018

Currently the requirement predicate is added into the assurance case instance to always execute independent of verification activity results. This results in an execution error for predicates that include references to compute variables that are unbound.
This global execution of the predicate should only occur for predicates without computer variable references.
Predicates with compute variable references should only be executed as part of a verification activity that binds results to compute variables.

@reteprelief reteprelief added this to the 2.3.4 milestone May 31, 2018

@reteprelief reteprelief self-assigned this May 31, 2018

@wafflebot wafflebot bot added in progress and removed next labels May 31, 2018

@wafflebot wafflebot bot added review and removed in progress labels May 31, 2018

@lwrage lwrage closed this in #1271 Jun 1, 2018

@wafflebot wafflebot bot removed the review label Jun 1, 2018

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