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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009646/0.0009647, allocations: 97.78 kB / 16.02 MB, free: 76 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001109/0.001109, allocations: 187.3 kB / 16.92 MB, free: 6.75 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.318/1.318, allocations: 223.3 MB / 241 MB, free: 5.344 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9372/0.9372, allocations: 135.3 MB / 427.4 MB, free: 14.3 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003503/0.0003505, allocations: 9.938 kB / 0.5082 GB, free: 4.758 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.169/0.1694, allocations: 82.3 MB / 0.5886 GB, free: 2.625 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 1.038/1.208, allocations: 348 MB / 0.9285 GB, free: 49.61 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.1026/1.311, allocations: 72.27 MB / 0.999 GB, free: 40.05 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0212/1.332, allocations: 382.3 kB / 0.9994 GB, free: 39.98 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.0167/1.349, allocations: 4.409 MB / 1.004 GB, free: 36.73 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.04233/1.391, allocations: 12.52 MB / 1.016 GB, free: 28.64 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0237/1.415, allocations: 8.917 MB / 1.025 GB, free: 23.13 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.05423/1.469, allocations: 48.23 MB / 1.072 GB, free: 10.14 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02769/1.497, allocations: 17.22 MB / 1.089 GB, free: 9.457 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0351/1.532, allocations: 14.14 MB / 1.102 GB, free: 11.98 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03194/1.564, allocations: 15.25 MB / 1.117 GB, free: 13.82 MB / 0.7481 GB
Notification: Performance of NFPackage.collectConstants: time 0.008108/1.572, allocations: 1.059 MB / 1.118 GB, free: 12.77 MB / 0.7481 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02273/1.595, allocations: 4.727 MB / 1.123 GB, free: 8.293 MB / 0.7481 GB
Notification: Performance of NFScalarize.scalarize: time 0.01138/1.606, allocations: 4.837 MB / 1.128 GB, free: 3.672 MB / 0.7481 GB
Notification: Performance of NFVerifyModel.verify: time 0.02495/1.631, allocations: 9.225 MB / 1.137 GB, free: 10.62 MB / 0.7637 GB
Notification: Performance of NFConvertDAE.convert: time 0.03343/1.665, allocations: 21.68 MB / 1.158 GB, free: 5.809 MB / 0.7794 GB
Notification: Performance of FrontEnd - DAE generated: time 6.181e-06/1.665, allocations: 0 / 1.158 GB, free: 5.809 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 1.963e-06/1.665, allocations: 0 / 1.158 GB, free: 5.809 MB / 0.7794 GB
Notification: Performance of Transformations before backend: time 0.0009217/1.666, allocations: 4 kB / 1.158 GB, free: 5.805 MB / 0.7794 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 0.6817/2.347, allocations: 20.02 MB / 1.177 GB, free: 302.3 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 4.675e-05/2.347, allocations: 14.47 kB / 1.177 GB, free: 302.3 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01116/2.359, allocations: 2.272 MB / 1.18 GB, free: 301.3 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03507/2.394, allocations: 15.54 MB / 1.195 GB, free: 295.1 MB / 0.7794 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00107/2.395, allocations: 0.6829 MB / 1.195 GB, free: 294.8 MB / 0.7794 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005019/2.4, allocations: 0.9287 MB / 1.196 GB, free: 294.5 MB / 0.7794 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04605/2.446, allocations: 16.43 MB / 1.212 GB, free: 288.6 MB / 0.7794 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000379/2.446, allocations: 12.88 kB / 1.212 GB, free: 288.6 MB / 0.7794 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003693/2.45, allocations: 323.5 kB / 1.213 GB, free: 288.4 MB / 0.7794 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004246/2.451, allocations: 367 kB / 1.213 GB, free: 288.3 MB / 0.7794 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03992/2.49, allocations: 20.92 MB / 1.233 GB, free: 279.8 MB / 0.7794 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 0.1339/2.624, allocations: 82.41 MB / 1.314 GB, free: 195.2 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01989/2.644, allocations: 12.44 MB / 1.326 GB, free: 183 MB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01346/2.658, allocations: 9.773 MB / 1.336 GB, free: 173.3 MB / 0.7794 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 0.07108/2.729, allocations: 35.44 MB / 1.37 GB, free: 137.5 MB / 0.7794 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01616/2.745, allocations: 9.622 MB / 1.38 GB, free: 127.8 MB / 0.7794 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02906/2.774, allocations: 9.909 MB / 1.389 GB, free: 118.2 MB / 0.7794 GB
Notification: Performance of pre-optimization done (n=555): time 4.157e-05/2.774, allocations: 0 / 1.389 GB, free: 118.2 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=826): time 1.311/4.085, allocations: 244.4 MB / 1.628 GB, free: 222.2 MB / 0.7794 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1468/4.232, allocations: 55.63 MB / 1.682 GB, free: 165.9 MB / 0.7794 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02962/4.262, allocations: 14.82 MB / 1.697 GB, free: 151.2 MB / 0.7794 GB
Notification: Performance of collectPreVariables (initialization): time 0.004197/4.266, allocations: 217.7 kB / 1.697 GB, free: 151 MB / 0.7794 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007617/4.274, allocations: 7.188 MB / 1.704 GB, free: 144.2 MB / 0.7794 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007831/4.281, allocations: 2.943 MB / 1.707 GB, free: 141.4 MB / 0.7794 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004209/4.286, allocations: 0.935 MB / 1.708 GB, free: 140.5 MB / 0.7794 GB
Notification: Performance of setup shared object (initialization): time 3.843e-05/4.286, allocations: 301.1 kB / 1.708 GB, free: 140.2 MB / 0.7794 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02597/4.312, allocations: 18.85 MB / 1.727 GB, free: 121.3 MB / 0.7794 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02853/4.34, allocations: 21.48 MB / 1.748 GB, free: 98.84 MB / 0.7794 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05515/4.395, allocations: 36.1 MB / 1.783 GB, free: 61.91 MB / 0.7794 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.604e-05/4.396, allocations: 16 kB / 1.783 GB, free: 61.89 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=1351) (initialization): time 1.033/5.429, allocations: 144.2 MB / 1.924 GB, free: 232 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009946/5.43, allocations: 1.778 MB / 1.925 GB, free: 229.6 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001282/5.43, allocations: 52.97 kB / 1.925 GB, free: 229.6 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6276/6.058, allocations: 143.6 MB / 2.066 GB, free: 88.16 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01762/6.075, allocations: 3.284 MB / 2.069 GB, free: 84.87 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5202/6.596, allocations: 78.81 MB / 2.146 GB, free: 241.8 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09545/6.691, allocations: 6.732 MB / 2.152 GB, free: 241.8 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006955/6.698, allocations: 1.289 MB / 2.154 GB, free: 241.8 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 1.482e-05/6.698, allocations: 4.281 kB / 2.154 GB, free: 241.8 MB / 0.7794 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.6306/7.329, allocations: 141.4 MB / 2.292 GB, free: 166.2 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002198/7.329, allocations: 52 kB / 2.292 GB, free: 166.1 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.009/8.338, allocations: 143.3 MB / 2.432 GB, free: 231.4 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01646/8.355, allocations: 3.264 MB / 2.435 GB, free: 231.4 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1716/8.527, allocations: 82.82 MB / 2.516 GB, free: 213.3 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09446/8.621, allocations: 6.718 MB / 2.522 GB, free: 213.1 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006741/8.628, allocations: 1.261 MB / 2.524 GB, free: 213 MB / 0.7794 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 (1031):
 * Single equations (assignments): 1015
 * 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 0.01495/8.643, allocations: 3.965 MB / 2.527 GB, free: 211.3 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007248/8.65, allocations: 1.463 MB / 2.529 GB, free: 211.3 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2219/8.872, allocations: 61.05 MB / 2.588 GB, free: 167.3 MB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2211/9.093, allocations: 67.42 MB / 2.654 GB, free: 99.78 MB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002214/9.093, allocations: 28 kB / 2.654 GB, free: 99.75 MB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2163/9.31, allocations: 66.75 MB / 2.72 GB, free: 32.88 MB / 0.7794 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 postOpt removeSimpleEquations (simulation): time 0.7324/10.04, allocations: 129.9 MB / 2.846 GB, free: 206.4 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001473/10.04, allocations: 0 / 2.846 GB, free: 206.4 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01154/10.05, allocations: 1.898 MB / 2.848 GB, free: 205.6 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.341/10.4, allocations: 83.32 MB / 2.93 GB, free: 126.8 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004653/10.4, allocations: 0.5728 MB / 2.93 GB, free: 126.2 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1277/10.53, allocations: 70.98 MB / 3 GB, free: 55.13 MB / 0.7794 GB
Warning: The linear system: 
1 : 0.0 = spl1.res1.m_flow + (-valHea.m_flow) - bou.ports[1].m_flow
2 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
3 : 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
[
  -1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow ;
  valCoo.m_flow ;
  valHea.m_flow
]
  =
[
  -bou.ports[1].m_flow ;
  (-valNorth.res1.m_flow) - valSouth.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
]
 might be structurally or numerically singular for variable valHea.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 + (-valHea.m_flow) - bou.ports[1].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 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - bou.ports.1.m_flow.$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 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - bou.ports.1.m_flow.$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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.5516/11.08, allocations: 53.68 MB / 3.052 GB, free: 232.4 MB / 0.7794 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2763/11.36, allocations: 96.08 MB / 3.146 GB, free: 211.7 MB / 0.7794 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01745/11.37, allocations: 5.867 MB / 3.152 GB, free: 206.8 MB / 0.7794 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008494/11.38, allocations: 216.7 kB / 3.152 GB, free: 206.6 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05524/11.44, allocations: 3.645 MB / 3.155 GB, free: 204.8 MB / 0.7794 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005618/11.44, allocations: 0.8646 MB / 3.156 GB, free: 204.5 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003388/11.45, allocations: 0.6228 MB / 3.157 GB, free: 204.2 MB / 0.7794 GB
Notification: Performance of sorting global known variables: time 0.02083/11.47, allocations: 10.14 MB / 3.167 GB, free: 195.7 MB / 0.7794 GB
Notification: Performance of sort global known variables: time 8.22e-07/11.47, allocations: 7.969 kB / 3.167 GB, free: 195.7 MB / 0.7794 GB
Notification: Performance of remove unused functions: time 0.1042/11.57, allocations: 38.45 MB / 3.204 GB, free: 157.4 MB / 0.7794 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 (609):
 * Single equations (assignments): 588
 * 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 0.00743/11.58, allocations: 1.738 MB / 3.206 GB, free: 156 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.1287/11.71, allocations: 74.39 MB / 3.279 GB, free: 81.78 MB / 0.7794 GB
Notification: Performance of simCode: created event and clocks part: time 1.502e-05/11.71, allocations: 0 / 3.279 GB, free: 81.78 MB / 0.7794 GB
Notification: Performance of simCode: created simulation system equations: time 0.07782/11.78, allocations: 40.52 MB / 3.318 GB, free: 41.61 MB / 0.7794 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06691/11.85, allocations: 7.362 MB / 3.325 GB, free: 34.48 MB / 0.7794 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4983/12.35, allocations: 57.74 MB / 3.382 GB, free: 222.3 MB / 0.7794 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02893/12.38, allocations: 9.628 MB / 3.391 GB, free: 221.1 MB / 0.7794 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01803/12.4, allocations: 1.987 MB / 3.393 GB, free: 221.1 MB / 0.7794 GB
Notification: Performance of SimCode: time 2.114e-06/12.4, allocations: 0 / 3.393 GB, free: 221.1 MB / 0.7794 GB
Notification: Performance of Templates: time 3.291/15.69, allocations: 1.263 GB / 4.656 GB, free: 193.8 MB / 0.8107 GB
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile
(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)