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Making sure 'pdr -a' return UNDEC if it did not finish proving the remaining outputs to be UNSAT.

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This commit is contained in:
Alan Mishchenko
2013-03-26 16:57:42 -07:00
parent d80071be84
commit e5054fa757
1 changed files with 10 additions and 9 deletions
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src/proof/pdr/pdrCore.c
+10 -9
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@@ -606,7 +606,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
if ( !p->pPars->fSilent )
Abc_Print( 1, "Reached gap timeout (%d seconds).\n", p->pPars->nTimeOutGap );
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
RetValue = Pdr_ManCheckCube( p, k, NULL, &pCube, p->pPars->nConfLimit );
if ( RetValue == 1 )
@@ -620,7 +620,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
else if ( p->pPars->fVerbose )
Abc_Print( 1, "Computation cancelled by the callback.\n" );
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
if ( RetValue == 0 )
{
@@ -636,7 +636,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
else if ( p->pPars->fVerbose )
Abc_Print( 1, "Computation cancelled by the callback.\n" );
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
if ( RetValue == 0 )
{
@@ -702,7 +702,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
Abc_Print( 1, "Reached conflict limit (%d).\n", p->pPars->nConfLimit );
}
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
if ( RetValue )
{
@@ -722,7 +722,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
if ( p->pPars->pFuncStop && p->pPars->pFuncStop(p->pPars->RunId) )
{
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
if ( p->timeToStop && clock() > p->timeToStop )
{
@@ -736,7 +736,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
if ( !p->pPars->fSilent )
Abc_Print( 1, "Reached timeout (%d seconds).\n", p->pPars->nTimeOut );
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
if ( p->pPars->nTimeOutGap && p->pPars->timeLastSolved && clock() > p->pPars->timeLastSolved + p->pPars->nTimeOutGap * CLOCKS_PER_SEC )
{
@@ -750,7 +750,7 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
if ( !p->pPars->fSilent )
Abc_Print( 1, "Reached gap timeout (%d seconds).\n", p->pPars->nTimeOutGap );
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
if ( p->pPars->nFrameMax && k >= p->pPars->nFrameMax )
{
@@ -759,10 +759,11 @@ int Pdr_ManSolveInt( Pdr_Man_t * p )
if ( !p->pPars->fSilent )
Abc_Print( 1, "Reached limit on the number of timeframes (%d).\n", p->pPars->nFrameMax );
p->pPars->iFrame = k;
return p->vCexes ? 0 : -1;
return -1;
}
}
return p->vCexes ? 0 : RetValue;
assert( 0 );
return -1;
}
/**Function*************************************************************