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While on module editor, the current template does not set up user for a start right away. the current template is:
(***************************************************************************
--algo…
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It is easy to get state and action constraints wrong such that they effectively don't constraint the state space. For example, one might write ```\E p \in ProcSet : p # "lbl1"``` (```p``` vs ```pc[p]…
lemmy updated
4 years ago
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I see that, when my invariant is violated, i don't see the error trace.
…
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This would simplify interacting with the tool using the command line interface which is very useful for testing.
E.g. SANY gives me something like this as its output
```
Semantic errors:
*** …
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I have defined a simple pluscal spec with a fair process that contains an assertion. This assertion is violated, however no error trace is shown in the toolbox 1.7.0, whereas I get an error trace in 1…
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For a spec, no variables are found despite them being there
, the "self" operator is reported as being unknown by the TLA+ Parser.
Example of program:
```tla
EXTENDS TLC,…
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Platform: Mac OS/X Yosemite; TLA+ Toolbox 1.7.0
Playing around the toolbox to learn TLA+, I came across this kind of strange PRINT output:
>
[snip]
It seems that if the program (see below) h…
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PlusCal transpiler hangs (with 100% CPU utilisation) when parsing an algorithm with two colons after a label. The simplest file to reproduce:
```
---- MODULE hang ----
(*--algorithm hang
begin
…
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I am new to TLA+.
I was trying out the example here. https://www.learntla.com/introduction/example/
On v1.7.0 and the linked nighty v.1.7.1 in another issue I get no values in the Error-Trace fiel…