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Bug 614 - Guarded, not enabled edge with urgent channel enforces urgency
Summary: Guarded, not enabled edge with urgent channel enforces urgency
Alias: None
Product: UPPAAL
Classification: Unclassified
Component: Engine (show other bugs)
Version: 4.1.20
Hardware: PC Linux
: P5 enhancement
Assignee: Marius Mikučionis
Depends on:
Reported: 2016-09-27 01:04 CEST by Peter Gjøl Jensen
Modified: 2017-02-20 10:26 CET (History)
1 user (show)

See Also:

Model provocating the error (1.58 KB, text/xml)
2016-09-27 01:04 CEST, Peter Gjøl Jensen

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Description Peter Gjøl Jensen 2016-09-27 01:04:49 CEST
Created attachment 293 [details]
Model provocating the error

Even though a warning is produced, the engine accepts the attached model, and produces erroneous results.

It seems that urgency is enforced on all edges, even though it is only present on one - which is not enabled due to a guard.

(Has been fixed in development branch stratego_2016_ndiscrete)
Comment 1 Marius Mikučionis 2017-02-20 10:26:08 CET
Uppaal 4.1.19 implements urgency on all edges.
Stratego 4.1.20-4 does not.