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Use NuSMV show_property and LTLSPEC names for unique mapping #18

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mfgpcm opened this issue Nov 25, 2019 · 2 comments
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Use NuSMV show_property and LTLSPEC names for unique mapping #18

mfgpcm opened this issue Nov 25, 2019 · 2 comments

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@mfgpcm
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mfgpcm commented Nov 25, 2019

Currently, the .source file for nusmv is generated but not used. By adding show_property to the .source file, nusmv outputs a list of the LTLSPEC given in the .smv file including the name (if given, e.g. by LTLSPEC NAME x := true).
By adding unique names to LTLSPECs, running nusmv on the .source file and updating the class AGResultsLifter to support the additional output, the lifting of nusmv results could be improved. This is especially beneficial for vacuity checks of contracts that belong to the same component.
@danielratiu
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I have just added show_property. Will look into lifting the following days.

danielratiu added a commit that referenced this issue Nov 26, 2019
@danielratiu
nusmv.overall: fix issue #18 + cleanup of the lifting code
5144530 
We cann lift cex from within a read action and thereby we do not need anymore the mirriad of read-actions scattered through the code
@danielratiu
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I have fixed this - the results lifter now takes into consideration the info displayed by the show_properties (if available)

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@danielratiu @mfgpcm