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Commit 137a7662 by Alan Mishchenko
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Improvements to the new technology mapper.

parent 23879f92
Showing with 188 additions and 22 deletions
abclib.dsp
......@@ -3679,6 +3679,10 @@ SOURCE=.\src\aig\gia\giaIso2.c
# End Source File
# Begin Source File
SOURCE=.\src\aig\gia\giaJf.c
# End Source File
# Begin Source File
SOURCE=.\src\aig\gia\giaMan.c
# End Source File
# Begin Source File
......
src/aig/gia/gia.h
......@@ -104,6 +104,7 @@ struct Gia_Man_t_
unsigned * pMuxes; // control signals of MUXes
int nXors; // the number of XORs
int nMuxes; // the number of MUXes
int nBufs; // the number of buffers
Vec_Int_t * vCis; // the vector of CIs (PIs + LOs)
Vec_Int_t * vCos; // the vector of COs (POs + LIs)
int * pHTable; // hash table
......@@ -232,6 +233,23 @@ struct Gia_ParSim_t_
int iOutFail; // index of the failed output
};
typedef struct Jf_Par_t_ Jf_Par_t;
struct Jf_Par_t_
{
int nLutSize;
int nCutNum;
int nRounds;
int DelayTarget;
int fAreaOnly;
int fVerbose;
int fVeryVerbose;
int nLutSizeMax;
int nCutNumMax;
int Delay;
int Area;
int Edge;
};
static inline unsigned Gia_ObjCutSign( unsigned ObjId ) { return (1 << (ObjId & 31)); }
static inline int Gia_WordHasOneBit( unsigned uWord ) { return (uWord & (uWord-1)) == 0; }
static inline int Gia_WordHasOnePair( unsigned uWord ) { return Gia_WordHasOneBit(uWord & (uWord>>1) & 0x55555555); }
......@@ -314,6 +332,7 @@ static inline int Gia_ManObjNum( Gia_Man_t * p ) { return p->nObjs
static inline int Gia_ManAndNum( Gia_Man_t * p ) { return p->nObjs - Vec_IntSize(p->vCis) - Vec_IntSize(p->vCos) - 1; }
static inline int Gia_ManXorNum( Gia_Man_t * p ) { return p->nXors; }
static inline int Gia_ManMuxNum( Gia_Man_t * p ) { return p->nMuxes; }
static inline int Gia_ManBufNum( Gia_Man_t * p ) { return p->nBufs; }
static inline int Gia_ManCandNum( Gia_Man_t * p ) { return Gia_ManCiNum(p) + Gia_ManAndNum(p); }
static inline int Gia_ManConstrNum( Gia_Man_t * p ) { return p->nConstrs; }
static inline void Gia_ManFlipVerbose( Gia_Man_t * p ) { p->fVerbose ^= 1; }
......@@ -344,8 +363,9 @@ static inline int Gia_ObjIsCo( Gia_Obj_t * pObj ) {
static inline int Gia_ObjIsAnd( Gia_Obj_t * pObj ) { return!pObj->fTerm && pObj->iDiff0 != GIA_NONE; }
static inline int Gia_ObjIsXor( Gia_Obj_t * pObj ) { return Gia_ObjIsAnd(pObj) && pObj->iDiff0 < pObj->iDiff1; }
static inline int Gia_ObjIsMux( Gia_Man_t * p, int iObj ) { return p->pMuxes && p->pMuxes[iObj] > 0; }
static inline int Gia_ObjIsBuf( Gia_Obj_t * pObj ) { return pObj->iDiff0 == pObj->iDiff1 && pObj->iDiff0 != GIA_NONE; }
static inline int Gia_ObjIsCand( Gia_Obj_t * pObj ) { return Gia_ObjIsAnd(pObj) || Gia_ObjIsCi(pObj); }
static inline int Gia_ObjIsConst0( Gia_Obj_t * pObj ) { return pObj->iDiff0 == GIA_NONE && pObj->iDiff1 == GIA_NONE; }
static inline int Gia_ObjIsConst0( Gia_Obj_t * pObj ) { return pObj->iDiff0 == GIA_NONE && pObj->iDiff1 == GIA_NONE; }
static inline int Gia_ManObjIsConst0( Gia_Man_t * p, Gia_Obj_t * pObj){ return pObj == p->pObjs; }
static inline int Gia_Obj2Lit( Gia_Man_t * p, Gia_Obj_t * pObj ) { return Abc_Var2Lit(Gia_ObjId(p, Gia_Regular(pObj)), Gia_IsComplement(pObj)); }
......@@ -420,16 +440,18 @@ static inline void Gia_ObjSetAndLevel( Gia_Man_t * p, Gia_Obj_t * pObj )
static inline int Gia_ObjNum( Gia_Man_t * p, Gia_Obj_t * pObj ) { return (int)(unsigned char)Vec_StrGetEntry(p->vTtNums, Gia_ObjId(p,pObj)); }
static inline void Gia_ObjSetNum( Gia_Man_t * p, Gia_Obj_t * pObj, int n ) { assert( n >= 0 && n < 254 ); Vec_StrSetEntry(p->vTtNums, Gia_ObjId(p,pObj), (char)n); }
static inline int Gia_ObjRefNumId( Gia_Man_t * p, int Id ) { assert(p->pRefs); return p->pRefs[Id]; }
static inline int Gia_ObjRefNum( Gia_Man_t * p, Gia_Obj_t * pObj ) { assert(p->pRefs); return p->pRefs[Gia_ObjId(p, pObj)]; }
static inline int Gia_ObjRefInc( Gia_Man_t * p, Gia_Obj_t * pObj ) { assert(p->pRefs); return p->pRefs[Gia_ObjId(p, pObj)]++; }
static inline int Gia_ObjRefDec( Gia_Man_t * p, Gia_Obj_t * pObj ) { assert(p->pRefs); return --p->pRefs[Gia_ObjId(p, pObj)]; }
static inline void Gia_ObjRefFanin0Inc(Gia_Man_t * p, Gia_Obj_t * pObj){ assert(p->pRefs); Gia_ObjRefInc(p, Gia_ObjFanin0(pObj)); }
static inline void Gia_ObjRefFanin1Inc(Gia_Man_t * p, Gia_Obj_t * pObj){ assert(p->pRefs); Gia_ObjRefInc(p, Gia_ObjFanin1(pObj)); }
static inline void Gia_ObjRefFanin2Inc(Gia_Man_t * p, Gia_Obj_t * pObj){ assert(p->pRefs); Gia_ObjRefInc(p, Gia_ObjFanin2(p, pObj)); }
static inline void Gia_ObjRefFanin0Dec(Gia_Man_t * p, Gia_Obj_t * pObj){ assert(p->pRefs); Gia_ObjRefDec(p, Gia_ObjFanin0(pObj)); }
static inline void Gia_ObjRefFanin1Dec(Gia_Man_t * p, Gia_Obj_t * pObj){ assert(p->pRefs); Gia_ObjRefDec(p, Gia_ObjFanin1(pObj)); }
static inline void Gia_ObjRefFanin2Dec(Gia_Man_t * p, Gia_Obj_t * pObj){ assert(p->pRefs); Gia_ObjRefDec(p, Gia_ObjFanin2(p, pObj)); }
static inline int Gia_ObjRefNumId( Gia_Man_t * p, int Id ) { return p->pRefs[Id]; }
static inline int Gia_ObjRefIncId( Gia_Man_t * p, int Id ) { return p->pRefs[Id]++; }
static inline int Gia_ObjRefDecId( Gia_Man_t * p, int Id ) { return --p->pRefs[Id]; }
static inline int Gia_ObjRefNum( Gia_Man_t * p, Gia_Obj_t * pObj ) { return Gia_ObjRefNumId( p, Gia_ObjId(p, pObj) ); }
static inline int Gia_ObjRefInc( Gia_Man_t * p, Gia_Obj_t * pObj ) { return Gia_ObjRefIncId( p, Gia_ObjId(p, pObj) ); }
static inline int Gia_ObjRefDec( Gia_Man_t * p, Gia_Obj_t * pObj ) { return Gia_ObjRefDecId( p, Gia_ObjId(p, pObj) ); }
static inline void Gia_ObjRefFanin0Inc(Gia_Man_t * p, Gia_Obj_t * pObj){ Gia_ObjRefInc(p, Gia_ObjFanin0(pObj)); }
static inline void Gia_ObjRefFanin1Inc(Gia_Man_t * p, Gia_Obj_t * pObj){ Gia_ObjRefInc(p, Gia_ObjFanin1(pObj)); }
static inline void Gia_ObjRefFanin2Inc(Gia_Man_t * p, Gia_Obj_t * pObj){ Gia_ObjRefInc(p, Gia_ObjFanin2(p, pObj)); }
static inline void Gia_ObjRefFanin0Dec(Gia_Man_t * p, Gia_Obj_t * pObj){ Gia_ObjRefDec(p, Gia_ObjFanin0(pObj)); }
static inline void Gia_ObjRefFanin1Dec(Gia_Man_t * p, Gia_Obj_t * pObj){ Gia_ObjRefDec(p, Gia_ObjFanin1(pObj)); }
static inline void Gia_ObjRefFanin2Dec(Gia_Man_t * p, Gia_Obj_t * pObj){ Gia_ObjRefDec(p, Gia_ObjFanin2(p, pObj)); }
static inline void Gia_ObjSetTravIdCurrent( Gia_Man_t * p, Gia_Obj_t * pObj ) { assert( Gia_ObjId(p, pObj) < p->nTravIdsAlloc ); p->pTravIds[Gia_ObjId(p, pObj)] = p->nTravIds; }
static inline void Gia_ObjSetTravIdPrevious( Gia_Man_t * p, Gia_Obj_t * pObj ) { assert( Gia_ObjId(p, pObj) < p->nTravIdsAlloc ); p->pTravIds[Gia_ObjId(p, pObj)] = p->nTravIds - 1; }
......@@ -573,6 +595,15 @@ static inline int Gia_ManAppendMuxReal( Gia_Man_t * p, int iLitC, int iLit1, int
p->nMuxes++;
return Gia_ObjId( p, pObj ) << 1;
}
static inline int Gia_ManAppendBuf( Gia_Man_t * p, int iLit )
{
Gia_Obj_t * pObj = Gia_ManAppendObj( p );
assert( iLit >= 0 && Abc_Lit2Var(iLit) < Gia_ManObjNum(p) );
pObj->iDiff0 = pObj->iDiff1 = Gia_ObjId(p, pObj) - Abc_Lit2Var(iLit);
pObj->fCompl0 = pObj->fCompl1 = Abc_LitIsCompl(iLit);
p->nBufs++;
return Gia_ObjId( p, pObj ) << 1;
}
static inline int Gia_ManAppendCo( Gia_Man_t * p, int iLit0 )
{
Gia_Obj_t * pObj;
......@@ -1016,6 +1047,9 @@ extern int Gia_ManLutLevel( Gia_Man_t * p );
extern void Gia_ManSetRefsMapped( Gia_Man_t * p );
extern void Gia_ManSetIfParsDefault( void * pIfPars );
extern Gia_Man_t * Gia_ManPerformMapping( Gia_Man_t * p, void * pIfPars, int fNormalized );
/*=== giaJf.c ===========================================================*/
extern void Jf_ManSetDefaultPars( Jf_Par_t * pPars );
extern Gia_Man_t * Jf_ManPerformMapping( Gia_Man_t * pGia, Jf_Par_t * pPars );
/*=== giaIso.c ===========================================================*/
extern Gia_Man_t * Gia_ManIsoCanonicize( Gia_Man_t * p, int fVerbose );
extern Gia_Man_t * Gia_ManIsoReduce( Gia_Man_t * p, Vec_Ptr_t ** pvPosEquivs, Vec_Ptr_t ** pvPiPerms, int fEstimate, int fDualOut, int fVerbose, int fVeryVerbose );
......@@ -1027,7 +1061,7 @@ extern void Gia_ManSolveProblem( Gia_Man_t * pGia, Emb_Par_t * pP
extern Gia_Man_t * Gia_ManStart( int nObjsMax );
extern void Gia_ManStop( Gia_Man_t * p );
extern void Gia_ManStopP( Gia_Man_t ** p );
extern float Gia_ManMemory( Gia_Man_t * p );
extern double Gia_ManMemory( Gia_Man_t * p );
extern void Gia_ManPrintStats( Gia_Man_t * p, Gps_Par_t * pPars );
extern void Gia_ManPrintStatsShort( Gia_Man_t * p );
extern void Gia_ManPrintMiterStatus( Gia_Man_t * p );
......
src/aig/gia/giaMan.c
......@@ -138,14 +138,14 @@ void Gia_ManStop( Gia_Man_t * p )
SeeAlso []
***********************************************************************/
float Gia_ManMemory( Gia_Man_t * p )
double Gia_ManMemory( Gia_Man_t * p )
{
word Memory = sizeof(Gia_Man_t);
double Memory = sizeof(Gia_Man_t);
Memory += sizeof(Gia_Obj_t) * Gia_ManObjNum(p);
Memory += sizeof(int) * Gia_ManCiNum(p);
Memory += sizeof(int) * Gia_ManCoNum(p);
Memory += sizeof(int) * p->nHTable * (p->pHTable != NULL);
return (float)(int)(Memory / (1 << 20)) + (float)(1e-6 * (int)(Memory % (1 << 20)));
return Memory;
}
/**Function*************************************************************
......@@ -339,7 +339,7 @@ void Gia_ManPrintStats( Gia_Man_t * p, Gps_Par_t * pPars )
printf( " lev =%5d", Gia_ManLevelNum(p) ); Vec_IntFreeP( &p->vLevels );
if ( pPars && pPars->fCut )
printf( " cut = %d(%d)", Gia_ManCrossCut(p, 0), Gia_ManCrossCut(p, 1) );
printf( " mem =%5.2f MB", Gia_ManMemory(p) );
printf( " mem =%5.2f MB", Gia_ManMemory(p)/(1<<20) );
if ( Gia_ManHasDangling(p) )
printf( " ch =%5d", Gia_ManEquivCountClasses(p) );
if ( pPars && pPars->fSwitch )
......@@ -554,8 +554,8 @@ void Gia_ManPrintNpnClasses( Gia_Man_t * p )
{
if ( ClassCounts[i] == 0 )
continue;
if ( 100.0 * ClassCounts[i] / (nTotal+1) < 0.1 ) // do not show anything below 0.1 percent
continue;
// if ( 100.0 * ClassCounts[i] / (nTotal+1) < 0.1 ) // do not show anything below 0.1 percent
// continue;
OtherClasses += ClassCounts[i];
Abc_Print( 1, "Class %3d : Count = %6d (%7.2f %%) %s\n",
i, ClassCounts[i], 100.0 * ClassCounts[i] / (nTotal+1), pNames[i] );
......
src/aig/gia/module.make
......@@ -25,6 +25,7 @@ SRC += src/aig/gia/giaAig.c \
src/aig/gia/giaIf.c \
src/aig/gia/giaIso.c \
src/aig/gia/giaIso2.c \
src/aig/gia/giaJf.c \
src/aig/gia/giaMan.c \
src/aig/gia/giaMem.c \
src/aig/gia/giaMfs.c \
......
src/base/abci/abc.c
......@@ -373,6 +373,7 @@ static int Abc_CommandAbc9Force ( Abc_Frame_t * pAbc, int argc, cha
static int Abc_CommandAbc9Embed ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9If ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9If2 ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Jf ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Trace ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Speedup ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Era ( Abc_Frame_t * pAbc, int argc, char ** argv );
......@@ -568,6 +569,8 @@ void Abc_FrameUpdateGia( Abc_Frame_t * pAbc, Gia_Man_t * pNew )
Abc_Print( -1, "Abc_FrameUpdateGia(): Tranformation has failed.\n" );
return;
}
if ( pNew == pAbc->pGia )
return;
// transfer names
if (!pNew->vNamesIn && pAbc->pGia && pAbc->pGia->vNamesIn && Gia_ManCiNum(pNew) == Vec_PtrSize(pAbc->pGia->vNamesIn))
{
......@@ -925,6 +928,7 @@ void Abc_Init( Abc_Frame_t * pAbc )
Cmd_CommandAdd( pAbc, "ABC9", "&embed", Abc_CommandAbc9Embed, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&if", Abc_CommandAbc9If, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&if2", Abc_CommandAbc9If2, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&jf", Abc_CommandAbc9Jf, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&trace", Abc_CommandAbc9Trace, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&speedup", Abc_CommandAbc9Speedup, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&era", Abc_CommandAbc9Era, 0 );
......@@ -29801,6 +29805,123 @@ usage:
return 1;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Abc_CommandAbc9Jf( Abc_Frame_t * pAbc, int argc, char ** argv )
{
char Buffer[200];
Jf_Par_t Pars, * pPars = &Pars;
Gia_Man_t * pNew;
int c;
Jf_ManSetDefaultPars( pPars );
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "KCRDavwh" ) ) != EOF )
{
switch ( c )
{
case 'K':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-K\" should be followed by a positive integer.\n" );
goto usage;
}
pPars->nLutSize = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nLutSize < 2 || pPars->nLutSize > pPars->nLutSizeMax )
{
Abc_Print( -1, "LUT size %d is not supported.\n", pPars->nLutSize );
goto usage;
}
break;
case 'C':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-C\" should be followed by a positive integer.\n" );
goto usage;
}
pPars->nCutNum = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nCutNum < 1 || pPars->nCutNum > pPars->nCutNumMax )
{
Abc_Print( -1, "This number of cuts (%d) is not supported.\n", pPars->nCutNum );
goto usage;
}
break;
case 'R':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-R\" should be followed by a positive integer.\n" );
goto usage;
}
pPars->nRounds = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nRounds < 0 )
goto usage;
break;
case 'D':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-D\" should be followed by a floating point number.\n" );
goto usage;
}
pPars->DelayTarget = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->DelayTarget <= 0.0 )
goto usage;
break;
case 'a':
pPars->fAreaOnly ^= 1;
break;
case 'v':
pPars->fVerbose ^= 1;
break;
case 'w':
pPars->fVeryVerbose ^= 1;
break;
case 'h':
default:
goto usage;
}
}
pNew = Jf_ManPerformMapping( pAbc->pGia, pPars );
if ( pNew == NULL )
{
Abc_Print( -1, "Abc_CommandAbc9If2(): Mapping into LUTs has failed.\n" );
return 1;
}
Abc_FrameUpdateGia( pAbc, pNew );
return 0;
usage:
if ( pPars->DelayTarget == -1 )
sprintf(Buffer, "best possible" );
else
sprintf(Buffer, "%d", pPars->DelayTarget );
Abc_Print( -2, "usage: &jf [-KCRD num] [-avwh]\n" );
Abc_Print( -2, "\t performs technology mapping of the network\n" );
Abc_Print( -2, "\t-K num : LUT size for the mapping (2 <= K <= %d) [default = %d]\n", pPars->nLutSizeMax, pPars->nLutSize );
Abc_Print( -2, "\t-C num : the max number of priority cuts (1 <= C <= %d) [default = %d]\n", pPars->nCutNumMax, pPars->nCutNum );
Abc_Print( -2, "\t-R num : the number of mapping rounds [default = %d]\n", pPars->nRounds );
Abc_Print( -2, "\t-D num : sets the delay constraint for the mapping [default = %s]\n", Buffer );
Abc_Print( -2, "\t-a : toggles area-oriented mapping [default = %s]\n", pPars->fAreaOnly? "yes": "no" );
Abc_Print( -2, "\t-v : toggles verbose output [default = %s]\n", pPars->fVerbose? "yes": "no" );
Abc_Print( -2, "\t-w : toggles very verbose output [default = %s]\n", pPars->fVeryVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : prints the command usage\n");
return 1;
}
/**Function*************************************************************
Synopsis []
......@@ -32985,7 +33106,7 @@ int Abc_CommandAbc9Test( Abc_Frame_t * pAbc, int argc, char ** argv )
// extern void Ga2_ManComputeTest( Gia_Man_t * p );
// extern void Bmc_CexTest( Gia_Man_t * p, Abc_Cex_t * pCex, int fVerbose );
// extern void Gia_IsoTest( Gia_Man_t * p, Abc_Cex_t * pCex, int fVerbose );
extern void Unr_ManTest( Gia_Man_t * pGia, int nFrames );
// extern void Unr_ManTest( Gia_Man_t * pGia, int nFrames );
// extern int Gia_ManVerify( Gia_Man_t * pGia );
// extern Gia_Man_t * Gia_ManOptimizeRing( Gia_Man_t * p );
// extern void Gia_ManCollectSeqTest( Gia_Man_t * p );
......@@ -33054,7 +33175,7 @@ int Abc_CommandAbc9Test( Abc_Frame_t * pAbc, int argc, char ** argv )
// Ga2_ManComputeTest( pAbc->pGia );
// Bmc_CexTest( pAbc->pGia, pAbc->pCex, fVerbose );
// Gia_IsoTest( pAbc->pGia, pAbc->pCex, 0 );
Unr_ManTest( pAbc->pGia, nFrames );
// Unr_ManTest( pAbc->pGia, nFrames );
// Gia_ManVerifyWithBoxes( pAbc->pGia );
// Gia_ManCollectSeqTest( pAbc->pGia );
// pTemp = Gia_ManOptimizeRing( pAbc->pGia );
src/map/if/ifMap.c
......@@ -333,6 +333,12 @@ void If_ObjPerformMappingAnd( If_Man_t * p, If_Obj_t * pObj, int Mode, int fPrep
If_CutSort( p, pCutSet, pCut );
// If_CutTraverse( p, pObj, pCut );
}
/*
printf( "Node %d\n", pObj->Id );
for ( i = 0; i < pCutSet->nCuts; i++ )
If_CutPrint( pCutSet->ppCuts[i] );
printf( "\n" );
*/
assert( pCutSet->nCuts > 0 );
// add the trivial cut to the set
......
src/sat/bmc/bmcBmcAnd.c
......@@ -314,7 +314,7 @@ int Gia_ManBmcPerform( Gia_Man_t * pGia, Bmc_AndPar_t * pPars )
Unr_Man_t * pUnroll;
Bmc_Mna_t * p = Bmc_MnaAlloc();
int nFramesMax = pPars->nFramesMax ? pPars->nFramesMax : ABC_INFINITY;
int f, i, Lit, status, RetValue = -2;
int f, i=0, Lit, status, RetValue = -2;
pUnroll = Unr_ManUnrollStart( pGia, pPars->fVeryVerbose );
for ( f = 0; f < nFramesMax; f++ )
{
......@@ -348,7 +348,7 @@ int Gia_ManBmcPerform( Gia_Man_t * pGia, Bmc_AndPar_t * pPars )
printf( "%4d : PI =%9d. AIG =%9d. Var =%8d. In =%6d. And =%9d. Cla =%9d. Conf =%9d. Mem =%7.1f MB ",
f, Gia_ManPiNum(p->pFrames), Gia_ManAndNum(p->pFrames),
p->nSatVars-1, Vec_IntSize(p->vInputs), Vec_IntSize(p->vNodes),
sat_solver_nclauses(p->pSat), sat_solver_nconflicts(p->pSat), Gia_ManMemory(p->pFrames) );
sat_solver_nclauses(p->pSat), sat_solver_nconflicts(p->pSat), Gia_ManMemory(p->pFrames)/(1<<20) );
Abc_PrintTime( 1, "Time", Abc_Clock() - p->clkStart );
}
if ( RetValue != -2 )
......
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