diff options
| author | Alan Mishchenko <alanmi@berkeley.edu> | 2020-12-07 17:15:31 -1000 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2020-12-07 17:15:31 -1000 |
| commit | 5b8e56b2e51ea01a54f668d9ec139f37f7fec10f (patch) | |
| tree | 47c40e9f3da8c97a8750dc4b0d35bf1c47ee9a65 /src/base/acb/acbFunc.c | |
| parent | 206527045e3ce4bb1b1adb683b0f471865648ffb (diff) | |
| download | abc-5b8e56b2e51ea01a54f668d9ec139f37f7fec10f.tar.gz abc-5b8e56b2e51ea01a54f668d9ec139f37f7fec10f.tar.bz2 abc-5b8e56b2e51ea01a54f668d9ec139f37f7fec10f.zip | |
Adding timeout to several commands.
Diffstat (limited to 'src/base/acb/acbFunc.c')
| -rw-r--r-- | src/base/acb/acbFunc.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/base/acb/acbFunc.c b/src/base/acb/acbFunc.c index cc9c425b..55918f49 100644 --- a/src/base/acb/acbFunc.c +++ b/src/base/acb/acbFunc.c @@ -2583,10 +2583,11 @@ Vec_Ptr_t * Acb_TransformPatchFunctions( Vec_Ptr_t * vSops, Vec_Wec_t * vSupps, SeeAlso [] ***********************************************************************/ -int Acb_NtkEcoPerform( Acb_Ntk_t * pNtkF, Acb_Ntk_t * pNtkG, char * pFileName[4], int fCisOnly, int fInputs, int fCheck, int fVerbose, int fVeryVerbose ) +int Acb_NtkEcoPerform( Acb_Ntk_t * pNtkF, Acb_Ntk_t * pNtkG, char * pFileName[4], int nTimeout, int fCisOnly, int fInputs, int fCheck, int fVerbose, int fVeryVerbose ) { extern Gia_Man_t * Abc_SopSynthesizeOne( char * pSop, int fClp ); + abctime clkStart = Abc_Clock(); abctime clk = Abc_Clock(); int nTargets = Vec_IntSize(&pNtkF->vTargets); int TimeOut = fCisOnly ? 0 : 120; // 60 seconds @@ -2700,6 +2701,14 @@ int Acb_NtkEcoPerform( Acb_Ntk_t * pNtkF, Acb_Ntk_t * pNtkG, char * pFileName[4] RetValue = 0; goto cleanup; } + if ( nTimeout && (Abc_Clock() - clkStart)/CLOCKS_PER_SEC >= nTimeout ) + { + Vec_IntFreeP( &vSupp ); + ABC_FREE( pSop ); + printf( "The target computation timed out after %d seconds.\n", nTimeout ); + RetValue = 0; + goto cleanup; + } // add new function to the miter pOne = Abc_SopSynthesizeOne( pSop, 1 ); @@ -2826,7 +2835,7 @@ void Acb_NtkTestRun2( char * pFileNames[3], int fVerbose ) SeeAlso [] ***********************************************************************/ -void Acb_NtkRunEco( char * pFileNames[4], int fCheck, int fRandom, int fInputs, int fVerbose, int fVeryVerbose ) +void Acb_NtkRunEco( char * pFileNames[4], int nTimeout, int fCheck, int fRandom, int fInputs, int fVerbose, int fVeryVerbose ) { char Command[1000]; int Result = 1; Acb_Ntk_t * pNtkF = Acb_VerilogSimpleRead( pFileNames[0], pFileNames[2] ); @@ -2848,10 +2857,10 @@ void Acb_NtkRunEco( char * pFileNames[4], int fCheck, int fRandom, int fInputs, Acb_IntallLibrary( Abc_FrameReadSignalNames() != NULL ); - if ( !Acb_NtkEcoPerform( pNtkF, pNtkG, pFileNames, 0, fInputs, fCheck, fVerbose, fVeryVerbose ) ) + if ( !Acb_NtkEcoPerform( pNtkF, pNtkG, pFileNames, nTimeout, 0, fInputs, fCheck, fVerbose, fVeryVerbose ) ) { // printf( "General computation timed out. Trying inputs only.\n\n" ); -// if ( !Acb_NtkEcoPerform( pNtkF, pNtkG, pFileNames, 1, fInputs, fCheck, fVerbose, fVeryVerbose ) ) +// if ( !Acb_NtkEcoPerform( pNtkF, pNtkG, pFileNames, nTimeout, 1, fInputs, fCheck, fVerbose, fVeryVerbose ) ) // printf( "Input-only computation also timed out.\n\n" ); printf( "Computation did not succeed.\n" ); Result = 0; |