Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_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 0.00142/0.00142, allocations: 104.4 kB / 19.7 MB, free: 2.125 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 0.001571/0.001571, allocations: 213.3 kB / 22.99 MB, free: 4.945 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 1.408/1.408, allocations: 230.6 MB / 256.8 MB, free: 7.805 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8174/0.8174, allocations: 134 MB / 447.2 MB, free: 9.934 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: IDEAS requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002066/0.002066, allocations: 69.8 kB / 0.6198 GB, free: 6.312 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1741/0.1762, allocations: 85.9 MB / 0.7037 GB, free: 0.5039 MB / 0.5137 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpSouth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpNorth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpHea.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpCoo.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.7845/0.9607, allocations: 327 MB / 1.023 GB, free: 13 MB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.6311/1.592, allocations: 67.93 MB / 1.089 GB, free: 46.85 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0167/1.608, allocations: 0.5729 MB / 1.09 GB, free: 46.85 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.01598/1.624, allocations: 5.252 MB / 1.095 GB, free: 46.84 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.0404/1.665, allocations: 14.43 MB / 1.109 GB, free: 46.4 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02349/1.688, allocations: 9.911 MB / 1.119 GB, free: 46.14 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.0467/1.735, allocations: 38.05 MB / 1.156 GB, free: 45.88 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0263/1.761, allocations: 15.59 MB / 1.171 GB, free: 42.39 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03977/1.801, allocations: 17.91 MB / 1.189 GB, free: 35.17 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02977/1.831, allocations: 16.43 MB / 1.205 GB, free: 24.87 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.008332/1.839, allocations: 1.777 MB / 1.206 GB, free: 23.09 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02023/1.859, allocations: 4.952 MB / 1.211 GB, free: 18.34 MB / 0.8262 GB
Notification: Performance of NFScalarize.scalarize: time 0.009435/1.869, allocations: 5.82 MB / 1.217 GB, free: 12.75 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.02072/1.89, allocations: 8.426 MB / 1.225 GB, free: 4.516 MB / 0.8262 GB
Notification: Performance of NFConvertDAE.convert: time 0.05009/1.94, allocations: 28.71 MB / 1.253 GB, free: 8.906 MB / 0.8575 GB
Notification: Performance of FrontEnd - DAE generated: time 5.921e-06/1.94, allocations: 0 / 1.253 GB, free: 8.906 MB / 0.8575 GB
Notification: Performance of FrontEnd: time 1.563e-06/1.94, allocations: 0 / 1.253 GB, free: 8.906 MB / 0.8575 GB
Notification: Performance of Transformations before backend: time 0.0009399/1.941, allocations: 3.938 kB / 1.253 GB, free: 8.902 MB / 0.8575 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2029
 * Number of variables: 2029
Notification: Performance of Generate backend data structure: time 0.06061/2.001, allocations: 19.7 MB / 1.272 GB, free: 5.324 MB / 0.8731 GB
Notification: Performance of prepare preOptimizeDAE: time 4.374e-05/2.001, allocations: 8.031 kB / 1.272 GB, free: 5.316 MB / 0.8731 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01272/2.014, allocations: 2.339 MB / 1.275 GB, free: 2.965 MB / 0.8731 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03984/2.054, allocations: 14.99 MB / 1.289 GB, free: 4.23 MB / 0.8887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008843/2.055, allocations: 0.6566 MB / 1.29 GB, free: 3.582 MB / 0.8887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005243/2.06, allocations: 0.9264 MB / 1.291 GB, free: 2.66 MB / 0.8887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04451/2.104, allocations: 17.75 MB / 1.308 GB, free: 0.5039 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004066/2.105, allocations: 11.88 kB / 1.308 GB, free: 0.4922 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00418/2.109, allocations: 327.2 kB / 1.309 GB, free: 184 kB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005149/2.11, allocations: 371.2 kB / 1.309 GB, free: 15.82 MB / 0.92 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04385/2.153, allocations: 21.26 MB / 1.33 GB, free: 10.54 MB / 0.9356 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 0.1405/2.294, allocations: 60.96 MB / 1.389 GB, free: 14.26 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01995/2.314, allocations: 11.17 MB / 1.4 GB, free: 3.348 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0159/2.33, allocations: 8.733 MB / 1.409 GB, free: 10.61 MB / 1.014 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 0.07507/2.405, allocations: 28.94 MB / 1.437 GB, free: 13.77 MB / 1.045 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02391/2.429, allocations: 10.9 MB / 1.448 GB, free: 2.582 MB / 1.045 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.7677/3.196, allocations: 8.184 MB / 1.456 GB, free: 492 MB / 1.045 GB
Notification: Performance of pre-optimization done (n=551): time 4.374e-05/3.196, allocations: 0 / 1.456 GB, free: 492 MB / 1.045 GB
Notification: Performance of matching and sorting (n=822): time 0.873/4.069, allocations: 216.7 MB / 1.667 GB, free: 309.5 MB / 1.045 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1251/4.195, allocations: 54.15 MB / 1.72 GB, free: 254.5 MB / 1.045 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02381/4.218, allocations: 14.87 MB / 1.735 GB, free: 239.8 MB / 1.045 GB
Notification: Performance of collectPreVariables (initialization): time 0.004127/4.223, allocations: 213.7 kB / 1.735 GB, free: 239.6 MB / 1.045 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007516/4.23, allocations: 7.257 MB / 1.742 GB, free: 232.8 MB / 1.045 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007749/4.238, allocations: 3.075 MB / 1.745 GB, free: 230.1 MB / 1.045 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01224/4.25, allocations: 3.509 MB / 1.748 GB, free: 226.6 MB / 1.045 GB
Notification: Performance of setup shared object (initialization): time 3.905e-05/4.25, allocations: 305.1 kB / 1.749 GB, free: 226.3 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02559/4.276, allocations: 19.19 MB / 1.767 GB, free: 207.1 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02807/4.304, allocations: 23.75 MB / 1.791 GB, free: 181.8 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05213/4.356, allocations: 36.63 MB / 1.826 GB, free: 144.4 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.55e-05/4.356, allocations: 20 kB / 1.826 GB, free: 144.3 MB / 1.045 GB
Notification: Performance of matching and sorting (n=1347) (initialization): time 0.5745/4.93, allocations: 131.6 MB / 1.955 GB, free: 12.77 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 7.944e-05/4.931, allocations: 57.64 kB / 1.955 GB, free: 12.71 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.167e-05/4.931, allocations: 52 kB / 1.955 GB, free: 12.66 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.334/6.264, allocations: 117.9 MB / 2.07 GB, free: 411.4 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01609/6.28, allocations: 3.267 MB / 2.073 GB, free: 408.3 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1332/6.413, allocations: 80.94 MB / 2.152 GB, free: 327.3 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.08883/6.502, allocations: 6.315 MB / 2.158 GB, free: 321 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005508/6.508, allocations: 1.259 MB / 2.16 GB, free: 319.8 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03208/6.54, allocations: 22.15 MB / 2.181 GB, free: 297.6 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02676/6.567, allocations: 23.22 MB / 2.204 GB, free: 272.9 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04908/6.616, allocations: 35.6 MB / 2.239 GB, free: 236.4 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000103/6.616, allocations: 16.56 kB / 2.239 GB, free: 236.4 MB / 1.045 GB
Notification: Performance of matching and sorting (n=1347) (initialization_lambda0): time 0.5713/7.187, allocations: 130 MB / 2.366 GB, free: 107.3 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 7.841e-05/7.187, allocations: 61.69 kB / 2.366 GB, free: 107.2 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.383e-05/7.187, allocations: 53.31 kB / 2.366 GB, free: 107.2 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.057/8.244, allocations: 117.5 MB / 2.481 GB, free: 425.4 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01666/8.261, allocations: 3.246 MB / 2.484 GB, free: 425.4 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.154/8.415, allocations: 84.14 MB / 2.566 GB, free: 405 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09121/8.506, allocations: 6.334 MB / 2.572 GB, free: 403.2 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006172/8.512, allocations: 1.229 MB / 2.573 GB, free: 402 MB / 1.045 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 241
 * 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 (1027):
 * Single equations (assignments): 1011
 * 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 0.007285/8.519, allocations: 0.7384 MB / 2.574 GB, free: 401.3 MB / 1.045 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007371/8.527, allocations: 1.528 MB / 2.576 GB, free: 400.6 MB / 1.045 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2118/8.739, allocations: 59.69 MB / 2.634 GB, free: 341.3 MB / 1.045 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2127/8.951, allocations: 65.76 MB / 2.698 GB, free: 275.7 MB / 1.045 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001388/8.951, allocations: 28 kB / 2.698 GB, free: 275.7 MB / 1.045 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2042/9.156, allocations: 65.08 MB / 2.762 GB, free: 210.7 MB / 1.045 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2754/9.431, allocations: 108.4 MB / 2.867 GB, free: 102.7 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.684e-05/9.431, allocations: 0 / 2.867 GB, free: 102.7 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01074/9.442, allocations: 1.872 MB / 2.869 GB, free: 100.8 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3207/9.763, allocations: 81.23 MB / 2.949 GB, free: 20.02 MB / 1.045 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003688/9.766, allocations: 0.5612 MB / 2.949 GB, free: 19.46 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.5793/10.35, allocations: 57.93 MB / 3.006 GB, free: 427.2 MB / 1.045 GB
Warning: The linear system: 
1 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
2 : 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
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
]
  *
[
  valHea.m_flow ;
  valCoo.m_flow ;
  spl1.res1.m_flow
]
  =
[
  -bou.ports[1].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
]
 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 : 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.$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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1071/10.45, allocations: 51.72 MB / 3.056 GB, free: 404.6 MB / 1.045 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.243/10.7, allocations: 94.27 MB / 3.148 GB, free: 319.5 MB / 1.045 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0179/10.71, allocations: 5.817 MB / 3.154 GB, free: 314.6 MB / 1.045 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007478/10.72, allocations: 211.9 kB / 3.154 GB, free: 314.4 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05126/10.77, allocations: 3.223 MB / 3.157 GB, free: 311.1 MB / 1.045 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005074/10.78, allocations: 0.8884 MB / 3.158 GB, free: 310.2 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003185/10.78, allocations: 0.6198 MB / 3.159 GB, free: 309.6 MB / 1.045 GB
Notification: Performance of sorting global known variables: time 0.01883/10.8, allocations: 10.14 MB / 3.169 GB, free: 299.6 MB / 1.045 GB
Notification: Performance of sort global known variables: time 3.01e-07/10.8, allocations: 0 / 3.169 GB, free: 299.6 MB / 1.045 GB
Notification: Performance of remove unused functions: time 0.07967/10.88, allocations: 38.05 MB / 3.206 GB, free: 261.7 MB / 1.045 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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,pmpSouth.filter.s[1],pmpNorth.vol.dynBal.U,pmpNorth.filter.s[1],valSouth1[1].filter.s[1],valSouth1[2].filter.s[1],valSouth1[3].filter.s[1],valSouth1[4].filter.s[1],valSouth2[1].filter.s[1],valSouth2[2].filter.s[1],valSouth2[3].filter.s[1],valSouth2[4].filter.s[1],valSouth2[5].filter.s[1],valSouth2[6].filter.s[1],valSouth2[7].filter.s[1],valSouth2[8].filter.s[1],valNorth1[1].filter.s[1],valNorth1[2].filter.s[1],valNorth1[3].filter.s[1],valNorth1[4].filter.s[1],valNorth2[1].filter.s[1],valNorth2[2].filter.s[1],valNorth2[3].filter.s[1],valNorth2[4].filter.s[1],valNorth2[5].filter.s[1],valNorth2[6].filter.s[1],valNorth2[7].filter.s[1],valNorth2[8].filter.s[1],valSouth.vol.dynBal.U,valSouth.filter.s[1],valNorth.vol.dynBal.U,valNorth.filter.s[1],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.s[1],valHea.filter.s[1],valCoo.filter.s[1],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.s[1],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 (605):
 * Single equations (assignments): 584
 * 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), (38,197)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006083/10.89, allocations: 1.717 MB / 3.208 GB, free: 260.2 MB / 1.045 GB
Notification: Performance of simCode: created initialization part: time 0.1201/11.01, allocations: 71.24 MB / 3.277 GB, free: 189 MB / 1.045 GB
Notification: Performance of simCode: created event and clocks part: time 1.531e-05/11.01, allocations: 4 kB / 3.277 GB, free: 189 MB / 1.045 GB
Notification: Performance of simCode: created simulation system equations: time 0.05297/11.06, allocations: 22.94 MB / 3.3 GB, free: 166.1 MB / 1.045 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05182/11.11, allocations: 7.132 MB / 3.306 GB, free: 159.2 MB / 1.045 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08505/11.2, allocations: 52.23 MB / 3.357 GB, free: 107 MB / 1.045 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01465/11.21, allocations: 9.354 MB / 3.367 GB, free: 97.56 MB / 1.045 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01118/11.22, allocations: 1.957 MB / 3.369 GB, free: 95.6 MB / 1.045 GB
Notification: Performance of SimCode: time 9.82e-07/11.22, allocations: 0 / 3.369 GB, free: 95.6 MB / 1.045 GB
Notification: Performance of Templates: time 2.56/13.78, allocations: 1.274 GB / 4.643 GB, free: 183.4 MB / 1.045 GB
"
[Timeout remaining time 646]
make -j1 -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
Could not SIGINT process: 2212328.
Could not SIGINT process: 2212329.
Could not SIGINT process: 2212332.
Could not SIGINT process: 2210708.
[Calling os._exit(0), Time elapsed: 562.0010533630848]
Failed to read output from testmodel.py, exit status != 0:
13.790482961107045 13.800685535 11.858370951
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f831ce5afe0>