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 4.0.0+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/package.mo", uses=false)
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 4.0.0 (/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: "" <> buildModelFMU(IDEAS.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001487/0.001487, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001704/0.001704, allocations: 192.7 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.331/1.331, allocations: 222.9 MB / 240.2 MB, free: 4.426 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7566/0.7566, allocations: 132.2 MB / 422.6 MB, free: 1.832 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001104/0.001104, allocations: 64 kB / 0.5019 GB, free: 3.824 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3498/0.3509, allocations: 80.21 MB / 0.5802 GB, free: 4.582 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.5811/0.9321, allocations: 355.6 MB / 0.9274 GB, free: 38.53 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.07697/1.009, allocations: 72.84 MB / 0.9985 GB, free: 13.42 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01376/1.023, allocations: 425.5 kB / 0.9989 GB, free: 13 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.0144/1.037, allocations: 5.315 MB / 1.004 GB, free: 7.652 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.03409/1.071, allocations: 13.51 MB / 1.017 GB, free: 10.09 MB / 0.6856 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02093/1.092, allocations: 9.634 MB / 1.027 GB, free: 0.5586 MB / 0.6856 GB
Notification: Performance of NFFlatten.flatten: time 0.04006/1.132, allocations: 37.36 MB / 1.063 GB, free: 11.11 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02538/1.158, allocations: 19.81 MB / 1.083 GB, free: 7.145 MB / 0.7481 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02989/1.188, allocations: 16.62 MB / 1.099 GB, free: 6.504 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.6787/1.866, allocations: 15.83 MB / 1.114 GB, free: 36.52 MB / 0.7638 GB
Notification: Performance of NFPackage.collectConstants: time 0.008641/1.875, allocations: 1.856 MB / 1.116 GB, free: 36.52 MB / 0.7638 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0172/1.892, allocations: 5.693 MB / 1.122 GB, free: 36.52 MB / 0.7638 GB
Notification: Performance of NFScalarize.scalarize: time 0.009264/1.902, allocations: 5.769 MB / 1.127 GB, free: 36.52 MB / 0.7638 GB
Notification: Performance of NFVerifyModel.verify: time 0.02034/1.922, allocations: 10.38 MB / 1.137 GB, free: 35.62 MB / 0.7638 GB
Notification: Performance of NFConvertDAE.convert: time 0.0339/1.956, allocations: 28.68 MB / 1.165 GB, free: 32.74 MB / 0.7638 GB
Notification: Performance of FrontEnd - DAE generated: time 6.042e-06/1.956, allocations: 0 / 1.165 GB, free: 32.74 MB / 0.7638 GB
Notification: Performance of FrontEnd: time 1.473e-06/1.956, allocations: 0 / 1.165 GB, free: 32.74 MB / 0.7638 GB
Notification: Performance of Transformations before backend: time 0.0007239/1.957, allocations: 4.469 kB / 1.165 GB, free: 32.74 MB / 0.7638 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 0.05398/2.011, allocations: 22.25 MB / 1.187 GB, free: 24.96 MB / 0.7638 GB
Notification: Performance of prepare preOptimizeDAE: time 3.862e-05/2.011, allocations: 10.06 kB / 1.187 GB, free: 24.96 MB / 0.7638 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003922/2.015, allocations: 1.049 MB / 1.188 GB, free: 24.88 MB / 0.7638 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01085/2.026, allocations: 2.229 MB / 1.19 GB, free: 23.89 MB / 0.7638 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03026/2.056, allocations: 17.45 MB / 1.207 GB, free: 20.41 MB / 0.7638 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00053/2.056, allocations: 0.6805 MB / 1.208 GB, free: 20.38 MB / 0.7638 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004225/2.061, allocations: 0.9197 MB / 1.209 GB, free: 20.37 MB / 0.7638 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02723/2.088, allocations: 16.41 MB / 1.225 GB, free: 15.44 MB / 0.7638 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000186/2.088, allocations: 18.56 kB / 1.225 GB, free: 15.44 MB / 0.7638 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001539/2.09, allocations: 327.4 kB / 1.225 GB, free: 15.44 MB / 0.7638 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003188/2.09, allocations: 366.8 kB / 1.226 GB, free: 15.4 MB / 0.7638 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02922/2.119, allocations: 20.86 MB / 1.246 GB, free: 7.316 MB / 0.7638 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 0.1219/2.241, allocations: 82.18 MB / 1.326 GB, free: 4.422 MB / 0.8419 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01722/2.258, allocations: 12.36 MB / 1.338 GB, free: 8.297 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01322/2.272, allocations: 9.721 MB / 1.348 GB, free: 14.56 MB / 0.8732 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 0.06158/2.333, allocations: 34.42 MB / 1.381 GB, free: 11.75 MB / 0.9044 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01395/2.347, allocations: 9.599 MB / 1.391 GB, free: 2.082 MB / 0.9044 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01892/2.366, allocations: 5.762 MB / 1.396 GB, free: 12.48 MB / 0.92 GB
Notification: Performance of pre-optimization done (n=551): time 2e-05/2.366, allocations: 0 / 1.396 GB, free: 12.48 MB / 0.92 GB
Notification: Performance of matching and sorting (n=822): time 1.121/3.487, allocations: 216.7 MB / 1.608 GB, free: 357.9 MB / 0.9513 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1151/3.602, allocations: 55.99 MB / 1.663 GB, free: 300.9 MB / 0.9513 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02008/3.622, allocations: 17.63 MB / 1.68 GB, free: 283.5 MB / 0.9513 GB
Notification: Performance of collectPreVariables (initialization): time 0.003303/3.626, allocations: 217.7 kB / 1.68 GB, free: 283.2 MB / 0.9513 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004834/3.631, allocations: 7.227 MB / 1.687 GB, free: 276.3 MB / 0.9513 GB
Notification: Performance of collectInitialBindings (initialization): time 0.006205/3.637, allocations: 2.928 MB / 1.69 GB, free: 273.4 MB / 0.9513 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.006518/3.643, allocations: 3.532 MB / 1.694 GB, free: 269.8 MB / 0.9513 GB
Notification: Performance of setup shared object (initialization): time 2.849e-05/3.643, allocations: 305.1 kB / 1.694 GB, free: 269.5 MB / 0.9513 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02143/3.665, allocations: 18.88 MB / 1.712 GB, free: 250.6 MB / 0.9513 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02446/3.689, allocations: 21.45 MB / 1.733 GB, free: 228.1 MB / 0.9513 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0468/3.736, allocations: 36.04 MB / 1.768 GB, free: 191.3 MB / 0.9513 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.896e-05/3.736, allocations: 16 kB / 1.768 GB, free: 191.3 MB / 0.9513 GB
Notification: Performance of matching and sorting (n=1347) (initialization): time 0.5642/4.3, allocations: 131.3 MB / 1.897 GB, free: 59.79 MB / 0.9513 GB
Notification: Performance of prepare postOptimizeDAE: time 6.55e-05/4.301, allocations: 53.7 kB / 1.897 GB, free: 59.73 MB / 0.9513 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.181e-05/4.301, allocations: 52 kB / 1.897 GB, free: 59.68 MB / 0.9513 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.9405/5.241, allocations: 118 MB / 2.012 GB, free: 418.7 MB / 0.9513 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0172/5.258, allocations: 3.263 MB / 2.015 GB, free: 417.8 MB / 0.9513 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1375/5.396, allocations: 81.58 MB / 2.095 GB, free: 352.7 MB / 0.9513 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09741/5.493, allocations: 6.322 MB / 2.101 GB, free: 346.4 MB / 0.9513 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004302/5.498, allocations: 1.282 MB / 2.102 GB, free: 345.1 MB / 0.9513 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03168/5.529, allocations: 21.9 MB / 2.124 GB, free: 323.2 MB / 0.9513 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02619/5.556, allocations: 21.01 MB / 2.144 GB, free: 301.1 MB / 0.9513 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05104/5.607, allocations: 35.15 MB / 2.179 GB, free: 265.2 MB / 0.9513 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.645e-05/5.607, allocations: 16 kB / 2.179 GB, free: 265.1 MB / 0.9513 GB
Notification: Performance of matching and sorting (n=1347) (initialization_lambda0): time 0.6148/6.222, allocations: 129.9 MB / 2.305 GB, free: 136.1 MB / 0.9513 GB
Notification: Performance of prepare postOptimizeDAE: time 6.23e-05/6.222, allocations: 55.89 kB / 2.305 GB, free: 136 MB / 0.9513 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.406e-05/6.222, allocations: 56 kB / 2.306 GB, free: 135.9 MB / 0.9513 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.865/7.087, allocations: 117.7 MB / 2.42 GB, free: 406.1 MB / 0.9513 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01603/7.103, allocations: 3.246 MB / 2.424 GB, free: 406.1 MB / 0.9513 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1402/7.243, allocations: 86.17 MB / 2.508 GB, free: 387.2 MB / 0.9513 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09052/7.334, allocations: 6.339 MB / 2.514 GB, free: 387.1 MB / 0.9513 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004195/7.338, allocations: 1.256 MB / 2.515 GB, free: 387 MB / 0.9513 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 0.005008/7.343, allocations: 0.7163 MB / 2.516 GB, free: 386.4 MB / 0.9513 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005276/7.348, allocations: 1.476 MB / 2.517 GB, free: 386.4 MB / 0.9513 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2169/7.565, allocations: 60.06 MB / 2.576 GB, free: 348.2 MB / 0.9513 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2186/7.784, allocations: 66.56 MB / 2.641 GB, free: 281.8 MB / 0.9513 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.977e-05/7.784, allocations: 28 kB / 2.641 GB, free: 281.8 MB / 0.9513 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2412/8.025, allocations: 65.87 MB / 2.705 GB, free: 216 MB / 0.9513 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2993/8.324, allocations: 128.8 MB / 2.831 GB, free: 87.29 MB / 0.9513 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.683e-05/8.324, allocations: 4 kB / 2.831 GB, free: 87.28 MB / 0.9513 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01101/8.335, allocations: 1.876 MB / 2.833 GB, free: 85.4 MB / 0.9513 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.6429/8.978, allocations: 81.52 MB / 2.913 GB, free: 409.1 MB / 0.9513 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00364/8.982, allocations: 0.5636 MB / 2.913 GB, free: 409.1 MB / 0.9513 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1018/9.084, allocations: 58.31 MB / 2.97 GB, free: 397.8 MB / 0.9513 GB
Warning: The linear system: 
1 : 0.0 = spl1.res1.m_flow + (-valHea.m_flow) - bou.ports[1].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 + (-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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1073/9.191, allocations: 54.06 MB / 3.023 GB, free: 371.8 MB / 0.9513 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2456/9.437, allocations: 94.86 MB / 3.116 GB, free: 283.1 MB / 0.9513 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01445/9.451, allocations: 5.73 MB / 3.121 GB, free: 278.1 MB / 0.9513 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005372/9.457, allocations: 215.9 kB / 3.121 GB, free: 277.9 MB / 0.9513 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05139/9.508, allocations: 3.227 MB / 3.125 GB, free: 274.7 MB / 0.9513 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004645/9.513, allocations: 0.8537 MB / 3.125 GB, free: 273.9 MB / 0.9513 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001796/9.515, allocations: 0.6159 MB / 3.126 GB, free: 273.2 MB / 0.9513 GB
Notification: Performance of sorting global known variables: time 0.01855/9.533, allocations: 12.36 MB / 3.138 GB, free: 261 MB / 0.9513 GB
Notification: Performance of sort global known variables: time 2.2e-07/9.533, allocations: 0 / 3.138 GB, free: 261 MB / 0.9513 GB
Notification: Performance of remove unused functions: time 0.07979/9.613, allocations: 38.11 MB / 3.175 GB, free: 223 MB / 0.9513 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 0.2337/9.847, allocations: 96.26 MB / 3.269 GB, free: 127.1 MB / 0.9513 GB
Notification: Performance of simCode: created initialization part: time 0.1705/10.02, allocations: 97.68 MB / 3.365 GB, free: 29.35 MB / 0.9513 GB
Notification: Performance of simCode: created event and clocks part: time 7.875e-06/10.02, allocations: 0 / 3.365 GB, free: 29.35 MB / 0.9513 GB
Notification: Performance of simCode: created simulation system equations: time 0.34/10.36, allocations: 25.22 MB / 3.389 GB, free: 439.6 MB / 0.9513 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05279/10.41, allocations: 7.191 MB / 3.396 GB, free: 439.1 MB / 0.9513 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.812/12.22, allocations: 0.5129 GB / 3.909 GB, free: 413 MB / 0.9513 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01251/12.23, allocations: 9.74 MB / 3.919 GB, free: 411.9 MB / 0.9513 GB
Notification: Performance of simCode: alias equations: time 0.02876/12.26, allocations: 7.44 MB / 3.926 GB, free: 411.6 MB / 0.9513 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0197/12.28, allocations: 9.612 MB / 3.935 GB, free: 410.6 MB / 0.9513 GB
Notification: Performance of SimCode: time 8.11e-07/12.28, allocations: 0 / 3.935 GB, free: 410.6 MB / 0.9513 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 2.311/14.59, allocations: 0.7638 GB / 4.699 GB, free: 414.8 MB / 0.9513 GB
Notification: Performance of buildModelFMU: Generate platform static: time 30.61/45.2, allocations: 20.45 kB / 4.699 GB, free: 414.8 MB / 0.9513 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified3_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified3.fmu > IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1)