private static bool TestRemovalOrderingOnProgram(Program program, TextWriter writer)
{
var betterSolutionFound = false;
try {
var dareController = new DareController(program);
var removalOrderTesterAssert = new RemovalOrderTester <Statement>(dareController.AllRemovableTypes.GetAssertDictionary(), program);
var assertSolutions = removalOrderTesterAssert.TestDifferentRemovals();
var removalOrderTesterInvar = new RemovalOrderTester <MaybeFreeExpression>(dareController.AllRemovableTypes.GetInvariantDictionary(), program);
var invariantSolutions = removalOrderTesterInvar.TestDifferentRemovals();
writer.WriteLine("ASSERTS for " + program.Name);
writer.WriteLine();
betterSolutionFound = PrintResults(assertSolutions, writer);
writer.WriteLine();
writer.WriteLine("INVARIANTS for " + program.Name);
writer.WriteLine();
betterSolutionFound = PrintResults(invariantSolutions, writer) || betterSolutionFound;
}
catch (NotValidException e) {
writer.WriteLine("Program " + program.Name + "was not valid: " + e.Message);
}
catch {
//ignore
}
return(betterSolutionFound);
}
private long GetCompleteDareTime()
{
Stopwatch stopwatch = new Stopwatch();
var completeDareProgram = SimpleCloner.CloneProgram(_program);
var dareController = new DareController(completeDareProgram);
stopwatch.Start();
var removalOrderTesterAssert = new RemovalOrderTester <Statement>(dareController.AllRemovableTypes.GetAssertDictionary(), completeDareProgram);
removalOrderTesterAssert.TestDifferentRemovals();
var removalOrderTesterInvar = new RemovalOrderTester <MaybeFreeExpression>(dareController.AllRemovableTypes.GetInvariantDictionary(), completeDareProgram);
removalOrderTesterInvar.TestDifferentRemovals();
var removalOrderTesterLemmaCall = new RemovalOrderTester <Statement>(dareController.AllRemovableTypes.GetLemmaCallDictionary(), completeDareProgram);
removalOrderTesterLemmaCall.TestDifferentRemovals();
var removalOrderTesterDecreases = new RemovalOrderTester <Expression>(dareController.AllRemovableTypes.GetDecreasesDictionary(), completeDareProgram);
removalOrderTesterDecreases.TestDifferentRemovals();
var removalOrderTesterCalc = new RemovalOrderTester <Statement>(dareController.AllRemovableTypes.GetCalcDictionary(), completeDareProgram);
removalOrderTesterCalc.TestDifferentRemovals();
stopwatch.Stop();
return(stopwatch.ElapsedMilliseconds);
}