Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.00158/0.00158, allocations: 79.36 kB / 19.18 MB, free: 2.52 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001679/0.001679, allocations: 167.2 kB / 22.46 MB, free: 5.375 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.438/1.438, allocations: 177.1 MB / 202.8 MB, free: 9.18 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:190:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:198:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 1.178/1.178, allocations: 154.6 MB / 413.7 MB, free: 5.293 MB / 382.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 178]
Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.214e-06/2.214e-06, allocations: 0 / 0.6186 GB, free: 4.582 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.121e-05/3.342e-05, allocations: 2.281 kB / 0.6186 GB, free: 4.578 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.7082/0.7082, allocations: 326 MB / 0.937 GB, free: 2.98 MB / 0.7637 GB
Notification: Performance of NFInst.instExpressions: time 0.1201/0.8283, allocations: 70.67 MB / 1.006 GB, free: 12.15 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01462/0.8429, allocations: 0.5965 MB / 1.007 GB, free: 11.55 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 0.01965/0.8626, allocations: 6.441 MB / 1.013 GB, free: 5.07 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 0.5346/1.397, allocations: 15.34 MB / 1.028 GB, free: 36.91 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02422/1.421, allocations: 10.83 MB / 1.038 GB, free: 36.71 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.08989/1.511, allocations: 66.82 MB / 1.104 GB, free: 28.74 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02771/1.539, allocations: 15.45 MB / 1.119 GB, free: 27 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.06351/1.603, allocations: 23.61 MB / 1.142 GB, free: 21.02 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03275/1.635, allocations: 14.72 MB / 1.156 GB, free: 9.875 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.008065/1.643, allocations: 1.752 MB / 1.158 GB, free: 8.125 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01996/1.663, allocations: 4.943 MB / 1.163 GB, free: 3.461 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.01294/1.676, allocations: 6.254 MB / 1.169 GB, free: 13.6 MB / 0.8575 GB
Notification: Performance of NFVerifyModel.verify: time 0.02252/1.699, allocations: 7.395 MB / 1.176 GB, free: 6.57 MB / 0.8575 GB
Notification: Performance of NFConvertDAE.convert: time 0.05554/1.754, allocations: 30.25 MB / 1.206 GB, free: 9.867 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 7.123e-06/1.754, allocations: 0 / 1.206 GB, free: 9.867 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 1.543e-06/1.754, allocations: 0 / 1.206 GB, free: 9.867 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.0009097/1.755, allocations: 0 / 1.206 GB, free: 9.867 MB / 0.8887 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1949
 * Number of variables: 1949
Notification: Performance of Generate backend data structure: time 0.06031/1.816, allocations: 20.47 MB / 1.226 GB, free: 5.586 MB / 0.9044 GB
Notification: Performance of prepare preOptimizeDAE: time 4.84e-05/1.816, allocations: 8.031 kB / 1.226 GB, free: 5.578 MB / 0.9044 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02003/1.836, allocations: 3.228 MB / 1.229 GB, free: 2.336 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04977/1.885, allocations: 20 MB / 1.248 GB, free: 14.81 MB / 0.9356 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008429/1.886, allocations: 0.6449 MB / 1.249 GB, free: 14.17 MB / 0.9356 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004781/1.891, allocations: 0.878 MB / 1.25 GB, free: 13.29 MB / 0.9356 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0433/1.934, allocations: 18.06 MB / 1.267 GB, free: 10.8 MB / 0.9512 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002327/1.935, allocations: 20.47 kB / 1.267 GB, free: 10.79 MB / 0.9512 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002785/1.937, allocations: 317.3 kB / 1.268 GB, free: 10.48 MB / 0.9512 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002106/1.938, allocations: 206.4 kB / 1.268 GB, free: 10.29 MB / 0.9512 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04511/1.983, allocations: 21.38 MB / 1.289 GB, free: 4.941 MB / 0.9669 GB
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.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1322/2.115, allocations: 60.68 MB / 1.348 GB, free: 9.391 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0267/2.141, allocations: 12.31 MB / 1.36 GB, free: 13.37 MB / 1.045 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01844/2.16, allocations: 9.206 MB / 1.369 GB, free: 4.148 MB / 1.045 GB
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.
Notification: Performance of preOpt evalFunc (simulation): time 0.07046/2.23, allocations: 28.6 MB / 1.397 GB, free: 7.652 MB / 1.076 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.3648/2.595, allocations: 11.43 MB / 1.408 GB, free: 0.5064 GB / 1.076 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03319/2.628, allocations: 8.166 MB / 1.416 GB, free: 0.5061 GB / 1.076 GB
Notification: Performance of pre-optimization done (n=503): time 5.382e-05/2.628, allocations: 0 / 1.416 GB, free: 0.5061 GB / 1.076 GB
Notification: Performance of matching and sorting (n=742): time 0.954/3.583, allocations: 218 MB / 1.629 GB, free: 334.5 MB / 1.076 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1335/3.716, allocations: 47.44 MB / 1.675 GB, free: 286.2 MB / 1.076 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03534/3.751, allocations: 16.22 MB / 1.691 GB, free: 270.2 MB / 1.076 GB
Notification: Performance of collectPreVariables (initialization): time 0.005275/3.757, allocations: 201.7 kB / 1.691 GB, free: 270 MB / 1.076 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01013/3.767, allocations: 7.817 MB / 1.699 GB, free: 262.3 MB / 1.076 GB
Notification: Performance of collectInitialBindings (initialization): time 0.009313/3.776, allocations: 2.702 MB / 1.702 GB, free: 259.6 MB / 1.076 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01626/3.792, allocations: 3.326 MB / 1.705 GB, free: 256.3 MB / 1.076 GB
Notification: Performance of setup shared object (initialization): time 4.285e-05/3.792, allocations: 305.1 kB / 1.705 GB, free: 256 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02903/3.821, allocations: 18.58 MB / 1.723 GB, free: 237.3 MB / 1.076 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03189/3.853, allocations: 23.37 MB / 1.746 GB, free: 212.4 MB / 1.076 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.06442/3.918, allocations: 35.7 MB / 1.781 GB, free: 175.9 MB / 1.076 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.707e-05/3.918, allocations: 16 kB / 1.781 GB, free: 175.9 MB / 1.076 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.6196/4.537, allocations: 130.1 MB / 1.908 GB, free: 45.69 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 9.775e-05/4.538, allocations: 57.69 kB / 1.908 GB, free: 45.63 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.138e-05/4.538, allocations: 51.94 kB / 1.908 GB, free: 45.58 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.9629/5.501, allocations: 117.8 MB / 2.023 GB, free: 463.1 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01715/5.518, allocations: 2.975 MB / 2.026 GB, free: 462.1 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1501/5.668, allocations: 80.89 MB / 2.105 GB, free: 393.1 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09893/5.767, allocations: 6.549 MB / 2.112 GB, free: 386.6 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005164/5.772, allocations: 1.259 MB / 2.113 GB, free: 385.3 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0333/5.805, allocations: 21.65 MB / 2.134 GB, free: 363.7 MB / 1.076 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02792/5.833, allocations: 22.85 MB / 2.156 GB, free: 339.3 MB / 1.076 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05243/5.885, allocations: 34.66 MB / 2.19 GB, free: 303.8 MB / 1.076 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.738e-05/5.886, allocations: 19.94 kB / 2.19 GB, free: 303.8 MB / 1.076 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.6109/6.496, allocations: 128.6 MB / 2.316 GB, free: 176.2 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 9.333e-05/6.497, allocations: 53.7 kB / 2.316 GB, free: 176.2 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.07e-05/6.497, allocations: 52 kB / 2.316 GB, free: 176.1 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6024/7.099, allocations: 117.5 MB / 2.431 GB, free: 58.84 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01495/7.114, allocations: 2.956 MB / 2.434 GB, free: 55.88 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5201/7.634, allocations: 84.09 MB / 2.516 GB, free: 446 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09857/7.733, allocations: 6.595 MB / 2.522 GB, free: 445.9 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00583/7.739, allocations: 1.22 MB / 2.523 GB, free: 445.8 MB / 1.076 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 233
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (907):
 * Single equations (assignments): 891
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(28,28,89.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(5,80), (5,80)}
Notification: Performance of prepare postOptimizeDAE: time 0.007612/7.746, allocations: 0.682 MB / 2.524 GB, free: 445.4 MB / 1.076 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007271/7.753, allocations: 1.609 MB / 2.526 GB, free: 445.4 MB / 1.076 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2215/7.975, allocations: 60.04 MB / 2.584 GB, free: 433.2 MB / 1.076 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2214/8.196, allocations: 63.67 MB / 2.646 GB, free: 379.1 MB / 1.076 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002138/8.197, allocations: 28 kB / 2.646 GB, free: 379.1 MB / 1.076 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2164/8.413, allocations: 63.01 MB / 2.708 GB, free: 316.2 MB / 1.076 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2752/8.688, allocations: 107.6 MB / 2.813 GB, free: 208.8 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.019e-05/8.688, allocations: 0 / 2.813 GB, free: 208.8 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01219/8.7, allocations: 2.129 MB / 2.815 GB, free: 206.6 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3425/9.043, allocations: 78.26 MB / 2.891 GB, free: 128.5 MB / 1.076 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003481/9.047, allocations: 0.5299 MB / 2.892 GB, free: 128 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09818/9.145, allocations: 54.97 MB / 2.946 GB, free: 72.99 MB / 1.076 GB
Warning: The linear system: 
1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0
2 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow ;
  valHea.m_flow ;
  spl1.res1.m_flow
]
  =
[
  tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  -bou.ports[1].m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow
]
 might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0
2 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
3 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow ;
  valHea.m_flow ;
  valCoo.m_flow
]
  =
[
  tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow ;
  -bou.ports[1].m_flow
]
 might be structurally or numerically singular for variable valCoo.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
3 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
3 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0927/9.237, allocations: 46.45 MB / 2.991 GB, free: 25.87 MB / 1.076 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.6396/9.877, allocations: 90.68 MB / 3.08 GB, free: 448.8 MB / 1.076 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01846/9.895, allocations: 5.423 MB / 3.085 GB, free: 447.4 MB / 1.076 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008947/9.904, allocations: 169.4 kB / 3.085 GB, free: 447.3 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05619/9.961, allocations: 3.475 MB / 3.088 GB, free: 447.2 MB / 1.076 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005951/9.967, allocations: 0.8465 MB / 3.089 GB, free: 447.1 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004169/9.971, allocations: 0.6138 MB / 3.09 GB, free: 447 MB / 1.076 GB
Notification: Performance of sorting global known variables: time 0.02248/9.993, allocations: 11.13 MB / 3.101 GB, free: 443.4 MB / 1.076 GB
Notification: Performance of sort global known variables: time 3.4e-07/9.993, allocations: 0 / 3.101 GB, free: 443.4 MB / 1.076 GB
Notification: Performance of remove unused functions: time 0.08653/10.08, allocations: 34.52 MB / 3.134 GB, free: 418 MB / 1.076 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpNorth.vol.dynBal.U,valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,vol.p)
 * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count)
 * Number of discrete states: 1 (stepValve.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (556):
 * Single equations (assignments): 535
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(28,28,89.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(7,83), (1,1), (38,166)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007173/10.09, allocations: 1.723 MB / 3.136 GB, free: 416.8 MB / 1.076 GB
Notification: Performance of simCode: created initialization part: time 0.1261/10.21, allocations: 67.3 MB / 3.202 GB, free: 353.8 MB / 1.076 GB
Notification: Performance of simCode: created event and clocks part: time 1.374e-05/10.21, allocations: 4 kB / 3.202 GB, free: 353.8 MB / 1.076 GB
Notification: Performance of simCode: created simulation system equations: time 0.05447/10.27, allocations: 22.1 MB / 3.223 GB, free: 332 MB / 1.076 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06148/10.33, allocations: 8.47 MB / 3.232 GB, free: 324 MB / 1.076 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08682/10.42, allocations: 49.03 MB / 3.28 GB, free: 275 MB / 1.076 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01392/10.43, allocations: 9.636 MB / 3.289 GB, free: 265.3 MB / 1.076 GB
Notification: Performance of simCode: alias equations: time 0.02845/10.46, allocations: 6.645 MB / 3.295 GB, free: 258.6 MB / 1.076 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01204/10.47, allocations: 2.052 MB / 3.297 GB, free: 256.6 MB / 1.076 GB
Notification: Performance of SimCode: time 1.293e-06/10.47, allocations: 0 / 3.297 GB, free: 256.6 MB / 1.076 GB
Notification: Performance of Templates: time 1.576/12.05, allocations: 0.6345 GB / 3.932 GB, free: 118.9 MB / 1.076 GB
"
[Timeout remaining time 648]
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 34.289749167859554]
Failed to read output from testmodel.py, exit status != 0:
12.056969497352839 12.066762698 10.309777171
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fd7222451e0>