Regression

simulation_libraries_msl32.Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos (from (result.xml))

Failing for the past 1 build (Since #3747 )

Took 9 sec.

Stacktrace

Output mismatch (see stdout for details)

Standard Output

 + Modelica.Fluid.Examples.IncompressibleFluidNetwork                                ... equation mismatch [time: 5]

==== Log C:\Windows\TEMP/omc-rtest-OpenModelica/simulation/libraries/msl32/Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos_temp7382/log-Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos
"true
"
""
OpenModelicaModelTesting.Kind.VerifiedSimulation
Modelica.Fluid.Examples.IncompressibleFluidNetwork
{"pipe1.mediums[1].T","pipe1.mediums[2].T","pipe2.mediums[1].T","pipe2.mediums[2].T","pipe3.mediums[1].T","pipe3.mediums[2].T","pipe4.mediums[1].T","pipe4.mediums[2].T","pipe6.mediums[1].T","pipe6.mediums[2].T","pipe7.mediums[1].T","pipe7.mediums[2].T","pipe8.mediums[1].T","pipe8.mediums[2].T","pipe9.mediums[1].T","pipe9.mediums[2].T","pipe10.mediums[1].T","pipe10.mediums[2].T","pipe5.mediums[1].T","pipe5.mediums[2].T"}
Warning: Out of memory! Faking a stack overflow.
Error: Stack overflow occurred while evaluating if modelTestingType == OpenModelicaModelTesting.Kind.Instantiation then
  print(if debug then "Start instantiateModel\n" else "");
  str := instantiateModel(modelName);
  res := str <> "";
  error := getErrorString();
  print(if res then "Frontend succeeded\n" else "Frontend failed\n");
  print(error);
  if res then
    res := translateModel(modelName);
    if res then
      print("The model now translates (generates code). Please update the test.\n");
      exit(1);
    end if;
    getErrorString();
  end if;
  startRun := false;
elseif modelTestingType == OpenModelicaModelTesting.Kind.Translation then
  print(if debug then "Start translateModel\n" else "");
  res := translateModel(modelName);
  error := getErrorString();
  print(if res then "Translation succeeded\n" else "Translation failed\n");
  print(error);
  if res then
    res := buildModel(modelName);
    if res[1] <> "" then
      print("The model now compiles. Please update the test.\n");
      exit(1);
    end if;
    getErrorString();
  end if;
  startRun := false;
elseif modelTestingType == OpenModelicaModelTesting.Kind.Compilation then
  print(if debug then "Start buildModel\n" else "");
  res := buildModel(modelName);
  error := getErrorString();
  print(if res[1] <> "" then "Compilation succeeded\n" else "Compilation failed\n");
  print(error);
  if res[1] <> "" then
    base := basename(res[1]);
    info := checkSettings();
    os := info.OS;
    if os == "Windows_NT" then
      prefix := "";
      suffix := ".exe";
    else
      prefix := "./";
      suffix := "";
    end if;
    res := system(prefix + base + suffix + " -noemit " + simflags, outputFile = base + ".out");
    system("rm -f " + base + ".out");
    if res == 0 then
      print("The model now simulates. Please update the test.\n");
      exit(1);
    end if;
    print(if debug and res <> 0 then "The model still does not simulate (exit " + String(res) + "). Please update the test.\n" else "");
    getErrorString();
  end if;
  startRun := false;
elseif (modelTestingType == OpenModelicaModelTesting.Kind.VerifiedSimulation) or (modelTestingType == OpenModelicaModelTesting.Kind.SimpleSimulation) or (modelTestingType == OpenModelicaModelTesting.Kind.SuppressedSimulation) or (modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation) then
  print(if debug then "got simulation test\n" else "");
  if size(compareVars, 1) > 0 then
    loadString("
    function toRegex
      input String str;
      output String re;
    algorithm
      re := str;
      re := OpenModelica.Scripting.stringReplace(re,\"[\",\".\");
      re := OpenModelica.Scripting.stringReplace(re,\"]\",\".\");
      re := OpenModelica.Scripting.stringReplace(re,\"(\",\"[(]\");
      re := OpenModelica.Scripting.stringReplace(re,\")\",\"[)]\");
    end toRegex;
    ");
    variableFilter := "time" + sum("|" + toRegex(var) for var in compareVars);
    getErrorString();
    simflags := simflags + " -emit_protected";
  else
    variableFilter := ".*";
  end if;
  if stopTime > 0.0 then
    res := simulate(modelName, stopTime = stopTime, outputFormat = outputFormat, simflags = simflags, variableFilter = variableFilter);
  else
    res := simulate(modelName, outputFormat = outputFormat, simflags = simflags, variableFilter = variableFilter);
  end if;
  print(if debug then "simulated\n" else "");
  error := getErrorString();
  resultFile := res.resultFile;
  options := res.simulationOptions;
  messages := res.messages;
  print(if debug then "got messages\n" else "");
  print("Simulation options: " + options + "\n");
  if resultFile == "" then
    print("Error: Simulation did not produce a result-file\n");
    print("Errors: " + messages + error + "\n");
    exit(1);
/* We got a result file. This means the simulation succeeded */
  else
    print("Result file: " + resultFile + "\n");
/* Print messages if we got them and did not suppress them */
    if messages <> "" and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedSimulation and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
      print(if messages <> "" then "Messages: " + messages + "\n" else "");
    elseif messages == "" and (modelTestingType == OpenModelicaModelTesting.Kind.SuppressedSimulation or modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation) then
      print("Note: There were no messages so you do not need to suppress them any longer, Please update the test.\n");
      exit(1);
    end if;
  end if;
/* We can only compare to a reference file if we have one */
  modelNameStr := typeNameString(modelName);
  referenceFile := if referenceFile == "" then getEnvironmentVar("REFERENCEFILES") + "/" + referenceFileDir + "/" + modelNameStr + ".mat" else referenceFile;
  if regularFileExists(referenceFile + ".xz") then
    system("if test ! -f " + referenceFile + " || test " + referenceFile + ".xz -nt " + referenceFile + "; then xz --keep --decompress --force " + referenceFile + ".xz ; fi");
    referenceExists := true;
  elseif regularFileExists(referenceFile) then
    referenceExists := true;
  else
    referenceExists := false;
  end if;
/* adrpo: we might run into sandbox and here we get a relative file, try to add ../ */
  if not referenceExists then
    if regularFileExists("../" + referenceFile + ".xz") then
      system("if test ! -f ../" + referenceFile + " || test ../" + referenceFile + ".xz -nt ../" + referenceFile + "; then xz --keep --decompress --force ../" + referenceFile + ".xz ; fi");
      referenceExists := true;
    elseif regularFileExists("../" + referenceFile) then
      referenceExists := true;
    else
      referenceExists := false;
    end if;
  end if;
  if referenceExists then
//in windows resultFile contains absolute path while compareResuslts accepts relative path
    resultFile := modelNameStr + "_res.mat";
// support for csv result files
    resultFile := if regularFileExists(resultFile) then resultFile else modelNameStr + "_res.csv";
    csvFile := modelNameStr + ".csv";
    if diffAlgorithm == OpenModelicaModelTesting.DiffAlgorithm.compareSimulationResults then
      print(if debug then "try to compare results " + resultFile + " " + referenceFile + " " + csvFile + " " + String(relTol) + " " + String(absTol) + sum(" " + v + "," for v in compareVars) + "\n" else "");
      res := OpenModelica.Scripting.compareSimulationResults(resultFile, referenceFile, csvFile, relTol, absTol, compareVars);
      print(if debug then "compareSimulationResults finished: " + sum(r for r in res) + "\n" else "");
      if size(res, 1) == 1 and res[1] == "Files Equal!" then
        res := true;
      else
        failVars := res[2:size(res, 1)];
        res := false;
      end if;
    elseif diffAlgorithm == OpenModelicaModelTesting.DiffAlgorithm.diffSimulationResults then
      print(if debug then "Trying diffSimulationResults(" + resultFile + ", " + referenceFile + ").\n" else "");
      (res, failVars) := OpenModelica.Scripting.diffSimulationResults(resultFile, referenceFile, csvFile + "diff.", relTol, vars = compareVars);
      print(if debug then "diffSimulationResults returns " + String(res) + ".\n" else "");
    else
      print("Unknown diff algorithm!\n");
      exit(1);
    end if;
    if res and modelTestingType <> OpenModelicaModelTesting.Kind.VerifiedSimulation and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
      print("Note: Result files are now equal. Please update the test to do verified simulation!\n");
      exit(1);
    elseif modelTestingType == OpenModelicaModelTesting.Kind.VerifiedSimulation or modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
      if res then
        print("Files Equal!\n");
      end if;
      if not res then
        print("Failed variables: " + sum(var for var in failVars) + "\n");
        print(error);
        print(getErrorString());
        minimalResult := OpenModelica.Scripting.stringReplace(resultFile, "_res.mat", ".minimal.mat");
        OpenModelica.Scripting.filterSimulationResults(resultFile, minimalResult, vars = compareVars);
        system("xz --best --keep --force '" + minimalResult + "'");
        system("ls -lh '" + resultFile + "' '" + minimalResult + "'* '" + referenceFile + "'*");
        print("Failed variables: " + sum(var for var in failVars) + "\n");
        print(error);
        print(getErrorString());
        info := checkSettings();
        os := info.OS;
        dateCmd := if os == "Windows_NT" then "date /T" else "date";
        system(dateCmd);
// In case people somehow try to fool their tests, add some non-determinism
        system("cp \"" + getInstallationDirectoryPath() + "/share/doc/omc/testmodels/dygraph-combined.js\" .");
        for v in failVars[2:size(failVars, 1)] loop
// Write some html files with the diffs
          curFile := modelNameStr + "." + v + ".html";
          writeFile(curFile, diffSimulationResultsHtml(v, resultFile, referenceFile));
          print("Created diff file " + curFile + "\n");
        end for;
        print("This test cannot succeed automated testing because the test kind is wrong\n");
        exit(1);
      end if;
    elseif modelTestingType <> OpenModelicaModelTesting.Kind.VerifiedSimulation and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
      getErrorString();
    end if;
    print(if error <> "" then error + "\n" else "");
    error := getErrorString();
    print(if error <> "" then error + "\n" else "");
  elseif modelTestingType == OpenModelicaModelTesting.Kind.VerifiedSimulation or modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
    print("Error: Reference file " + referenceFile + " does not exist and we are doing verified simulation. Something does not add up!\n");
    print(if error <> "" then error + "\n" else "");
    exit(1);
  else
    print("Note: Reference file " + referenceFile + " does not exist. Cannot determine if the result improved!\n");
    print(if error <> "" then error + "\n" else "");
  end if;
  error := getErrorString();
  print(if error <> "" then error + "\n" else "");
  startRun := false;
else
  print("Unknown model testing type\n");
  startRun := false;
end if;:
[bt] [Symbols are not generated when running the test suite]

Unknown failure (script did not finish)
"true
"
""
'' 
Equation mismatch: diff says: 
--- "C:\\Windows\\TEMP/omc-rtest-OpenModelica/simulation/libraries/msl32/Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos_temp7382/equations-expected"2024-05-08 14:56:54.686105900 +0200
+++ "C:\\Windows\\TEMP/omc-rtest-OpenModelica/simulation/libraries/msl32/Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos_temp7382/equations-got"2024-05-08 14:56:59.045105100 +0200
@@ -2,16 +2,218 @@
 "
 ""
 OpenModelicaModelTesting.Kind.VerifiedSimulation
 Modelica.Fluid.Examples.IncompressibleFluidNetwork
 {"pipe1.mediums[1].T","pipe1.mediums[2].T","pipe2.mediums[1].T","pipe2.mediums[2].T","pipe3.mediums[1].T","pipe3.mediums[2].T","pipe4.mediums[1].T","pipe4.mediums[2].T","pipe6.mediums[1].T","pipe6.mediums[2].T","pipe7.mediums[1].T","pipe7.mediums[2].T","pipe8.mediums[1].T","pipe8.mediums[2].T","pipe9.mediums[1].T","pipe9.mediums[2].T","pipe10.mediums[1].T","pipe10.mediums[2].T","pipe5.mediums[1].T","pipe5.mediums[2].T"}
-Simulation options: startTime = 0.0, stopTime = 200.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Fluid.Examples.IncompressibleFluidNetwork', options = '', outputFormat = 'mat', variableFilter = 'time|pipe1.mediums.1..T|pipe1.mediums.2..T|pipe2.mediums.1..T|pipe2.mediums.2..T|pipe3.mediums.1..T|pipe3.mediums.2..T|pipe4.mediums.1..T|pipe4.mediums.2..T|pipe6.mediums.1..T|pipe6.mediums.2..T|pipe7.mediums.1..T|pipe7.mediums.2..T|pipe8.mediums.1..T|pipe8.mediums.2..T|pipe9.mediums.1..T|pipe9.mediums.2..T|pipe10.mediums.1..T|pipe10.mediums.2..T|pipe5.mediums.1..T|pipe5.mediums.2..T', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
-Result file: Modelica.Fluid.Examples.IncompressibleFluidNetwork_res.mat
-Messages: LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
-LOG_SUCCESS       | info    | The simulation finished successfully.
-
-Files Equal!
-Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
+Warning: Out of memory! Faking a stack overflow.
+Error: Stack overflow occurred while evaluating if modelTestingType == OpenModelicaModelTesting.Kind.Instantiation then
+print(if debug then "Start instantiateModel\n" else "");
+str := instantiateModel(modelName);
+res := str <> "";
+error := getErrorString();
+print(if res then "Frontend succeeded\n" else "Frontend failed\n");
+print(error);
+if res then
+res := translateModel(modelName);
+if res then
+print("The model now translates (generates code). Please update the test.\n");
+exit(1);
+end if;
+getErrorString();
+end if;
+startRun := false;
+elseif modelTestingType == OpenModelicaModelTesting.Kind.Translation then
+print(if debug then "Start translateModel\n" else "");
+res := translateModel(modelName);
+error := getErrorString();
+print(if res then "Translation succeeded\n" else "Translation failed\n");
+print(error);
+if res then
+res := buildModel(modelName);
+if res[1] <> "" then
+print("The model now compiles. Please update the test.\n");
+exit(1);
+end if;
+getErrorString();
+end if;
+startRun := false;
+elseif modelTestingType == OpenModelicaModelTesting.Kind.Compilation then
+print(if debug then "Start buildModel\n" else "");
+res := buildModel(modelName);
+error := getErrorString();
+print(if res[1] <> "" then "Compilation succeeded\n" else "Compilation failed\n");
+print(error);
+if res[1] <> "" then
+base := basename(res[1]);
+info := checkSettings();
+os := info.OS;
+if os == "Windows_NT" then
+prefix := "";
+suffix := ".exe";
+else
+prefix := "./";
+suffix := "";
+end if;
+res := system(prefix + base + suffix + " -noemit " + simflags, outputFile = base + ".out");
+system("rm -f " + base + ".out");
+if res == 0 then
+print("The model now simulates. Please update the test.\n");
+exit(1);
+end if;
+print(if debug and res <> 0 then "The model still does not simulate (exit " + String(res) + "). Please update the test.\n" else "");
+getErrorString();
+end if;
+startRun := false;
+elseif (modelTestingType == OpenModelicaModelTesting.Kind.VerifiedSimulation) or (modelTestingType == OpenModelicaModelTesting.Kind.SimpleSimulation) or (modelTestingType == OpenModelicaModelTesting.Kind.SuppressedSimulation) or (modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation) then
+print(if debug then "got simulation test\n" else "");
+if size(compareVars, 1) > 0 then
+loadString("
+function toRegex
+input String str;
+output String re;
+algorithm
+re := str;
+re := OpenModelica.Scripting.stringReplace(re,\"[\",\".\");
+re := OpenModelica.Scripting.stringReplace(re,\"]\",\".\");
+re := OpenModelica.Scripting.stringReplace(re,\"(\",\"[(]\");
+re := OpenModelica.Scripting.stringReplace(re,\")\",\"[)]\");
+end toRegex;
+");
+variableFilter := "time" + sum("|" + toRegex(var) for var in compareVars);
+getErrorString();
+simflags := simflags + " -emit_protected";
+else
+variableFilter := ".*";
+end if;
+if stopTime > 0.0 then
+res := simulate(modelName, stopTime = stopTime, outputFormat = outputFormat, simflags = simflags, variableFilter = variableFilter);
+else
+res := simulate(modelName, outputFormat = outputFormat, simflags = simflags, variableFilter = variableFilter);
+end if;
+print(if debug then "simulated\n" else "");
+error := getErrorString();
+resultFile := res.resultFile;
+options := res.simulationOptions;
+messages := res.messages;
+print(if debug then "got messages\n" else "");
+print("Simulation options: " + options + "\n");
+if resultFile == "" then
+print("Error: Simulation did not produce a result-file\n");
+print("Errors: " + messages + error + "\n");
+exit(1);
+/* We got a result file. This means the simulation succeeded */
+else
+print("Result file: " + resultFile + "\n");
+/* Print messages if we got them and did not suppress them */
+if messages <> "" and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedSimulation and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
+print(if messages <> "" then "Messages: " + messages + "\n" else "");
+elseif messages == "" and (modelTestingType == OpenModelicaModelTesting.Kind.SuppressedSimulation or modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation) then
+print("Note: There were no messages so you do not need to suppress them any longer, Please update the test.\n");
+exit(1);
+end if;
+end if;
+/* We can only compare to a reference file if we have one */
+modelNameStr := typeNameString(modelName);
+referenceFile := if referenceFile == "" then getEnvironmentVar("REFERENCEFILES") + "/" + referenceFileDir + "/" + modelNameStr + ".mat" else referenceFile;
+if regularFileExists(referenceFile + ".xz") then
+system("if test ! -f " + referenceFile + " || test " + referenceFile + ".xz -nt " + referenceFile + "; then xz --keep --decompress --force " + referenceFile + ".xz ; fi");
+referenceExists := true;
+elseif regularFileExists(referenceFile) then
+referenceExists := true;
+else
+referenceExists := false;
+end if;
+/* adrpo: we might run into sandbox and here we get a relative file, try to add ../ */
+if not referenceExists then
+if regularFileExists("../" + referenceFile + ".xz") then
+system("if test ! -f ../" + referenceFile + " || test ../" + referenceFile + ".xz -nt ../" + referenceFile + "; then xz --keep --decompress --force ../" + referenceFile + ".xz ; fi");
+referenceExists := true;
+elseif regularFileExists("../" + referenceFile) then
+referenceExists := true;
+else
+referenceExists := false;
+end if;
+end if;
+if referenceExists then
+//in windows resultFile contains absolute path while compareResuslts accepts relative path
+resultFile := modelNameStr + "_res.mat";
+// support for csv result files
+resultFile := if regularFileExists(resultFile) then resultFile else modelNameStr + "_res.csv";
+csvFile := modelNameStr + ".csv";
+if diffAlgorithm == OpenModelicaModelTesting.DiffAlgorithm.compareSimulationResults then
+print(if debug then "try to compare results " + resultFile + " " + referenceFile + " " + csvFile + " " + String(relTol) + " " + String(absTol) + sum(" " + v + "," for v in compareVars) + "\n" else "");
+res := OpenModelica.Scripting.compareSimulationResults(resultFile, referenceFile, csvFile, relTol, absTol, compareVars);
+print(if debug then "compareSimulationResults finished: " + sum(r for r in res) + "\n" else "");
+if size(res, 1) == 1 and res[1] == "Files Equal!" then
+res := true;
+else
+failVars := res[2:size(res, 1)];
+res := false;
+end if;
+elseif diffAlgorithm == OpenModelicaModelTesting.DiffAlgorithm.diffSimulationResults then
+print(if debug then "Trying diffSimulationResults(" + resultFile + ", " + referenceFile + ").\n" else "");
+(res, failVars) := OpenModelica.Scripting.diffSimulationResults(resultFile, referenceFile, csvFile + "diff.", relTol, vars = compareVars);
+print(if debug then "diffSimulationResults returns " + String(res) + ".\n" else "");
+else
+print("Unknown diff algorithm!\n");
+exit(1);
+end if;
+if res and modelTestingType <> OpenModelicaModelTesting.Kind.VerifiedSimulation and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
+print("Note: Result files are now equal. Please update the test to do verified simulation!\n");
+exit(1);
+elseif modelTestingType == OpenModelicaModelTesting.Kind.VerifiedSimulation or modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
+if res then
+print("Files Equal!\n");
+end if;
+if not res then
+print("Failed variables: " + sum(var for var in failVars) + "\n");
+print(error);
+print(getErrorString());
+minimalResult := OpenModelica.Scripting.stringReplace(resultFile, "_res.mat", ".minimal.mat");
+OpenModelica.Scripting.filterSimulationResults(resultFile, minimalResult, vars = compareVars);
+system("xz --best --keep --force '" + minimalResult + "'");
+system("ls -lh '" + resultFile + "' '" + minimalResult + "'* '" + referenceFile + "'*");
+print("Failed variables: " + sum(var for var in failVars) + "\n");
+print(error);
+print(getErrorString());
+info := checkSettings();
+os := info.OS;
+dateCmd := if os == "Windows_NT" then "date /T" else "date";
+system(dateCmd);
+// In case people somehow try to fool their tests, add some non-determinism
+system("cp \"" + getInstallationDirectoryPath() + "/share/doc/omc/testmodels/dygraph-combined.js\" .");
+for v in failVars[2:size(failVars, 1)] loop
+// Write some html files with the diffs
+curFile := modelNameStr + "." + v + ".html";
+writeFile(curFile, diffSimulationResultsHtml(v, resultFile, referenceFile));
+print("Created diff file " + curFile + "\n");
+end for;
+print("This test cannot succeed automated testing because the test kind is wrong\n");
+exit(1);
+end if;
+elseif modelTestingType <> OpenModelicaModelTesting.Kind.VerifiedSimulation and modelTestingType <> OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
+getErrorString();
+end if;
+print(if error <> "" then error + "\n" else "");
+error := getErrorString();
+print(if error <> "" then error + "\n" else "");
+elseif modelTestingType == OpenModelicaModelTesting.Kind.VerifiedSimulation or modelTestingType == OpenModelicaModelTesting.Kind.SuppressedVerifiedSimulation then
+print("Error: Reference file " + referenceFile + " does not exist and we are doing verified simulation. Something does not add up!\n");
+print(if error <> "" then error + "\n" else "");
+exit(1);
+else
+print("Note: Reference file " + referenceFile + " does not exist. Cannot determine if the result improved!\n");
+print(if error <> "" then error + "\n" else "");
+end if;
+error := getErrorString();
+print(if error <> "" then error + "\n" else "");
+startRun := false;
+else
+print("Unknown model testing type\n");
+startRun := false;
+end if;:
+[bt] [Symbols are not generated when running the test suite]
 
+Unknown failure (script did not finish)
 "true
 "
 ""
'' 
Equation mismatch: omc-diff says: 
Failed 'S' 'W'
Line 7: Text differs:
expected: Simulation options: startTime = 
got:      Warning: Out of memory! Faking a stack overflow.

== 1 out of 1 tests failed [simulation/libraries/msl32/Modelica.Fluid.Examples.IncompressibleFluidNetwork.mos_temp7382, time: 9]