75 lines
1.8 KiB
Rust
75 lines
1.8 KiB
Rust
pub fn run<P>(program_path: P, specification_path: P, proof_direction:
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crate::problem::ProofDirection)
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where
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P: AsRef<std::path::Path>,
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{
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//let context = crate::translate::verify_properties::Context::new();
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let mut problem = crate::Problem::new();
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log::info!("reading specification “{}”", specification_path.as_ref().display());
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let specification_content = match std::fs::read_to_string(specification_path.as_ref())
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{
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Ok(specification_content) => specification_content,
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Err(error) =>
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{
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log::error!("could not access specification file: {}", error);
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std::process::exit(1)
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},
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};
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// TODO: rename to read_specification
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match crate::input::parse_specification(&specification_content, &mut problem)
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{
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Ok(_) => (),
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Err(error) =>
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{
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log::error!("could not read specification: {}", error);
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std::process::exit(1)
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}
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}
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log::info!("read specification “{}”", specification_path.as_ref().display());
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log::info!("reading input program “{}”", program_path.as_ref().display());
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// TODO: make consistent with specification call (path vs. content)
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match crate::translate::verify_properties::Translator::new(&mut problem).translate(program_path)
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{
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Ok(_) => (),
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Err(error) =>
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{
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log::error!("could not translate input program: {}", error);
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std::process::exit(1)
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}
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}
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match problem.check_that_only_input_and_output_predicates_are_used()
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{
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Ok(_) => (),
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Err(error) => log::warn!("{}", error),
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}
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match problem.restrict_to_output_predicates()
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{
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Ok(_) => (),
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Err(error) =>
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{
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log::error!("could not restrict problem to output predicates: {}", error);
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std::process::exit(1)
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}
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}
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match problem.prove(proof_direction)
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{
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Ok(()) => (),
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Err(error) =>
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{
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log::error!("could not verify program: {}", error);
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std::process::exit(1)
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}
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}
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log::info!("done");
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}
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