- ulimit -v -t doesn't seem to work for the given time in -t

- trying ulimit -t -v and also added -v limit for simulation executable.

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@18934 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

Examples/BuildModelRecursive.mos

@@ -21,8 +21,8 @@ libraryVersion:="default";
 setCommandLineOptions({"+g=Modelica","+d=nogen"});
 OpenModelica.Scripting.Internal.Time.timerTick(OpenModelica.Scripting.Internal.Time.RT_CLOCK_USER_RESERVED);
 log:="BuildModelRecursive.html";
-ulimitOmc:="1200"; // 20 minutes to generate the C-code
-ulimitExe:="480";  // 8 minutes to initialize and run the simulation
+ulimitOmc:="900"; // 15 minutes to generate the C-code
+ulimitExe:="480"; // 8 minutes to initialize and run the simulation
 ulimitMemory:="16000000";  // ~16GB memory at most
 default_tolerance:=1e-6;
 reference_reltol:=3e-3;
@@ -158,7 +158,7 @@ timeDiff := -1.0;
 
 OpenModelica.Scripting.Internal.Time.timerTick(OpenModelica.Scripting.Internal.Time.RT_CLOCK_USER_RESERVED);
 buildRes := res[1] <> \"\";
-simRes  := if not buildRes then false else 0 == system(\"ulimit -t "+ulimitExe+" ; ./"+s+" > \"+simFile+\" 2>&1\");
+simRes  := if not buildRes then false else 0 == system(\"ulimit -t " +ulimitExe+" -v "+ulimitMemory+" ; ./"+s+" > \"+simFile+\" 2>&1\");
 
 system(\"sed -i '300,$ d' '\" + simFile + \"'\"); // Only keep the top 300 lines
 timeSim := OpenModelica.Scripting.Internal.Time.timerTock(OpenModelica.Scripting.Internal.Time.RT_CLOCK_USER_RESERVED);
@@ -250,7 +250,7 @@ str:=if simRes then testcase(timeDiff,referenceOK,if referenceOK then \"\" else
 writeFile(statFile + \".verify\", str);getErrorString();
 ") for s in a);
 getErrorString();
-results := system_parallel({"ulimit -v "+ulimitMemory+" -t "+ulimitOmc+" ; " + omc + " " + s + ".mos" for s in a});
+results := system_parallel({"ulimit -t "+ulimitOmc+" -v "+ulimitMemory+" ; " + omc + " " + s + ".mos" for s in a});
 getErrorString();
 
 system("rm -f " + log);