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Skip reading stdout from the solver that if it isn't a line reading only "sat", "unsat", or "unknown".

This commit is contained in:
Alberto Gonzalez 2020-03-26 01:19:47 +00:00
parent c9555c9ade
commit 5accf08ef9
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1 changed files with 3 additions and 1 deletions
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4
backends/smt2/smtio.py
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@ -704,7 +704,9 @@ class SmtIo:
if msg is not None: if msg is not None:
print("%s waiting for solver (%s)" % (self.timestamp(), msg), flush=True) print("%s waiting for solver (%s)" % (self.timestamp(), msg), flush=True)
result = self.read() result = ""
while result not in ["sat", "unsat", "unknown"]:
result = self.read()
if self.debug_file: if self.debug_file:
print("(set-info :status %s)" % result, file=self.debug_file) print("(set-info :status %s)" % result, file=self.debug_file)