Adding timeout to several commands.

1 files changed, 34 insertions, 10 deletions

diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index f1a93979..fd108107 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -7067,14 +7067,25 @@ usage:
 ***********************************************************************/
 int Abc_CommandRunEco( Abc_Frame_t * pAbc, int argc, char ** argv )
 {
-    extern void Acb_NtkRunEco( char * pFileNames[4], int fCheck, int fRandom, int fInputs, int fVerbose, int fVeryVerbose );
+    extern void Acb_NtkRunEco( char * pFileNames[4], int nTimeout, int fCheck, int fRandom, int fInputs, int fVerbose, int fVeryVerbose );
     char * pFileNames[4] = {NULL};
-    int c, fCheck = 0, fRandom = 0, fInputs = 0, fVerbose = 0, fVeryVerbose = 0;
+    int c, nTimeout = 0, fCheck = 0, fRandom = 0, fInputs = 0, fVerbose = 0, fVeryVerbose = 0;
     Extra_UtilGetoptReset();
-    while ( ( c = Extra_UtilGetopt( argc, argv, "crivwh" ) ) != EOF )
+    while ( ( c = Extra_UtilGetopt( argc, argv, "Tcrivwh" ) ) != EOF )
     {
         switch ( c )
         {
+        case 'T':
+            if ( globalUtilOptind >= argc )
+            {
+                Abc_Print( -1, "Command line switch \"-T\" should be followed by an integer.\n" );
+                goto usage;
+            }
+            nTimeout = atoi(argv[globalUtilOptind]);
+            globalUtilOptind++;
+            if ( nTimeout < 0 )
+                goto usage;
+            break;
         case 'c':
             fCheck ^= 1;
             break;
@@ -7115,11 +7126,11 @@ int Abc_CommandRunEco( Abc_Frame_t * pAbc, int argc, char ** argv )
             fclose( pFile );
         pFileNames[c] = argv[globalUtilOptind+c];
     }
-    Acb_NtkRunEco( pFileNames, fCheck, fRandom, fInputs, fVerbose, fVeryVerbose );
+    Acb_NtkRunEco( pFileNames, nTimeout, fCheck, fRandom, fInputs, fVerbose, fVeryVerbose );
     return 0;
 
 usage:
-    Abc_Print( -2, "usage: runeco [-crivwh] <implementation> <specification> <weights>\n" );
+    Abc_Print( -2, "usage: runeco [-T num] [-crivwh] <implementation> <specification> <weights>\n" );
     Abc_Print( -2, "\t         performs computation of patch functions during ECO,\n" );
     Abc_Print( -2, "\t         as described in the following paper: A. Q. Dao et al\n" );
     Abc_Print( -2, "\t         \"Efficient computation of ECO patch functions\", Proc. DAC\'18\n" );
@@ -7127,6 +7138,7 @@ usage:
     Abc_Print( -2, "\t         (currently only applicable to benchmarks from 2017 ICCAD CAD competition\n" );
     Abc_Print( -2, "\t         http://cad-contest-2017.el.cycu.edu.tw/Problem_A/default.html as follows:\n" );
     Abc_Print( -2, "\t         \"runeco unit1/F.v unit1/G.v unit1/weight.txt; cec -n out.v unit1/G.v\")\n" );
+    Abc_Print( -2, "\t-T num : the timeout in seconds [default = %d]\n", nTimeout );
     Abc_Print( -2, "\t-c     : toggle checking that the problem has a solution [default = %s]\n", fCheck? "yes": "no" );
     Abc_Print( -2, "\t-r     : toggle using random permutation of support variables [default = %s]\n", fRandom? "yes": "no" );
     Abc_Print( -2, "\t-i     : toggle using primary inputs as support variables [default = %s]\n", fInputs? "yes": "no" );
@@ -7198,14 +7210,25 @@ usage:
 ***********************************************************************/
 int Abc_CommandRunSim( Abc_Frame_t * pAbc, int argc, char ** argv )
 {
-    extern void Acb_NtkRunSim( char * pFileName[4], int nWords, int nBeam, int LevL, int LevU, int fOrder, int fFancy, int fUseBuf, int fRandom, int fUseWeights, int fInputs, int fSkipMffc, int fVerbose, int fVeryVerbose );
+    extern void Acb_NtkRunSim( char * pFileName[4], int nTimeout, int nWords, int nBeam, int LevL, int LevU, int fOrder, int fFancy, int fUseBuf, int fRandom, int fUseWeights, int fInputs, int fSkipMffc, int fVerbose, int fVeryVerbose );
     char * pFileNames[4] = {NULL, NULL, "out.v", NULL};
-    int c, nWords = 8, nBeam = 4, LevL = -1, LevU = -1, fOrder = 0, fFancy = 0, fUseBuf = 0, fRandom = 0, fUseWeights = 0, fInputs = 0, fSkipMffc = 0, fVerbose = 0, fVeryVerbose = 0;
+    int c, nTimeout = 0, nWords = 8, nBeam = 4, LevL = -1, LevU = -1, fOrder = 0, fFancy = 0, fUseBuf = 0, fRandom = 0, fUseWeights = 0, fInputs = 0, fSkipMffc = 0, fVerbose = 0, fVeryVerbose = 0;
     Extra_UtilGetoptReset();
-    while ( ( c = Extra_UtilGetopt( argc, argv, "WBLUofbruimvwh" ) ) != EOF )
+    while ( ( c = Extra_UtilGetopt( argc, argv, "TWBLUofbruimvwh" ) ) != EOF )
     {
         switch ( c )
         {
+        case 'T':
+            if ( globalUtilOptind >= argc )
+            {
+                Abc_Print( -1, "Command line switch \"-T\" should be followed by an integer.\n" );
+                goto usage;
+            }
+            nTimeout = atoi(argv[globalUtilOptind]);
+            globalUtilOptind++;
+            if ( nTimeout < 0 )
+                goto usage;
+            break;
         case 'W':
             if ( globalUtilOptind >= argc )
             {
@@ -7302,12 +7325,13 @@ int Abc_CommandRunSim( Abc_Frame_t * pAbc, int argc, char ** argv )
         else
             fclose( pFile );
     }
-    Acb_NtkRunSim( pFileNames, nWords, nBeam, LevL, LevU, fOrder, fFancy, fUseBuf, fRandom, fUseWeights, fInputs, fSkipMffc, fVerbose, fVeryVerbose );
+    Acb_NtkRunSim( pFileNames, nTimeout, nWords, nBeam, LevL, LevU, fOrder, fFancy, fUseBuf, fRandom, fUseWeights, fInputs, fSkipMffc, fVerbose, fVeryVerbose );
     return 0;
 
 usage:
-    Abc_Print( -2, "usage: runsim [-WBLU] [-ofbruimvwh] [-N <num>] <file1> <file2> <file3>\n" );
+    Abc_Print( -2, "usage: runsim [-TWBLU] [-ofbruimvwh] [-N <num>] <file1> <file2> <file3>\n" );
     Abc_Print( -2, "\t           experimental simulation command\n" );
+    Abc_Print( -2, "\t-T <num> : the timeout in seconds [default = %d]\n", nTimeout );
     Abc_Print( -2, "\t-W <num> : the number of words of simulation info [default = %d]\n", nWords );
     Abc_Print( -2, "\t-B <num> : the beam width parameter [default = %d]\n", nBeam );
     Abc_Print( -2, "\t-L <num> : the lower bound on level [default = %d]\n", LevL );