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/Complex 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)
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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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)
Running command: translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001574/0.001574, allocations: 182.2 kB / 15.98 MB, free: 5.77 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7569/0.7569, allocations: 132.2 MB / 149 MB, free: 12.16 MB / 122.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.392/1.392, allocations: 222.9 MB / 403.3 MB, free: 7.051 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009294/0.0009294, allocations: 108.8 kB / 484.3 MB, free: 8.668 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.001015/0.001015, allocations: 51.92 kB / 0.5618 GB, free: 71.03 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1356/0.1367, allocations: 80.21 MB / 0.6402 GB, free: 6.75 MB / 442.7 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.9906/1.127, allocations: 353 MB / 0.9849 GB, free: 48.57 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.0894/1.217, allocations: 73.01 MB / 1.056 GB, free: 45.36 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0158/1.233, allocations: 395.5 kB / 1.057 GB, free: 45.36 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.01511/1.248, allocations: 4.418 MB / 1.061 GB, free: 44.32 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.03589/1.284, allocations: 12.53 MB / 1.073 GB, free: 37.48 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02405/1.308, allocations: 8.883 MB / 1.082 GB, free: 32 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.05217/1.36, allocations: 48.45 MB / 1.129 GB, free: 4.445 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.029/1.389, allocations: 17.53 MB / 1.146 GB, free: 3.508 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03169/1.421, allocations: 14.66 MB / 1.161 GB, free: 5.508 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02746/1.448, allocations: 15.72 MB / 1.176 GB, free: 6.969 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.007575/1.456, allocations: 1.207 MB / 1.177 GB, free: 5.762 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01922/1.475, allocations: 4.876 MB / 1.182 GB, free: 1.141 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.01015/1.485, allocations: 5.086 MB / 1.187 GB, free: 12.28 MB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.02268/1.508, allocations: 9.514 MB / 1.196 GB, free: 2.945 MB / 0.7605 GB
Notification: Performance of NFConvertDAE.convert: time 0.04601/1.554, allocations: 27.9 MB / 1.223 GB, free: 8.109 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 7.354e-06/1.554, allocations: 0 / 1.223 GB, free: 8.109 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 1.834e-06/1.554, allocations: 0 / 1.223 GB, free: 8.109 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.001091/1.555, allocations: 0 / 1.223 GB, free: 8.109 MB / 0.7917 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 0.07064/1.626, allocations: 22.11 MB / 1.245 GB, free: 2.066 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 4.98e-05/1.626, allocations: 8.031 kB / 1.245 GB, free: 2.059 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01278/1.639, allocations: 2.231 MB / 1.247 GB, free: 15.8 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04184/1.681, allocations: 15.56 MB / 1.262 GB, free: 0.5156 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.5594/2.24, allocations: 0.6714 MB / 1.263 GB, free: 364.8 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004921/2.245, allocations: 0.9259 MB / 1.264 GB, free: 364.8 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04511/2.29, allocations: 16.42 MB / 1.28 GB, free: 359.3 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003373/2.291, allocations: 14.53 kB / 1.28 GB, free: 359.3 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003758/2.294, allocations: 328.8 kB / 1.28 GB, free: 359 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003953/2.295, allocations: 367.7 kB / 1.281 GB, free: 359 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03869/2.333, allocations: 20.89 MB / 1.301 GB, free: 350.8 MB / 0.823 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 0.1228/2.456, allocations: 80.83 MB / 1.38 GB, free: 275.9 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01914/2.475, allocations: 12.42 MB / 1.392 GB, free: 263.7 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01279/2.488, allocations: 9.746 MB / 1.402 GB, free: 254 MB / 0.823 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 0.06796/2.556, allocations: 34.17 MB / 1.435 GB, free: 219.9 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01656/2.573, allocations: 9.605 MB / 1.444 GB, free: 210.3 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0267/2.6, allocations: 8.553 MB / 1.453 GB, free: 202.4 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=555): time 3.426e-05/2.6, allocations: 0 / 1.453 GB, free: 202.4 MB / 0.823 GB
Notification: Performance of matching and sorting (n=826): time 1.449/4.049, allocations: 214.5 MB / 1.662 GB, free: 322.5 MB / 0.8231 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1339/4.183, allocations: 55.22 MB / 1.716 GB, free: 301.1 MB / 0.8231 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02228/4.205, allocations: 14.82 MB / 1.731 GB, free: 293.8 MB / 0.8231 GB
Notification: Performance of collectPreVariables (initialization): time 0.003457/4.209, allocations: 218.8 kB / 1.731 GB, free: 293.7 MB / 0.8231 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006685/4.215, allocations: 7.18 MB / 1.738 GB, free: 288.8 MB / 0.8231 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007573/4.223, allocations: 2.945 MB / 1.741 GB, free: 286.9 MB / 0.8231 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01115/4.234, allocations: 3.546 MB / 1.744 GB, free: 285.1 MB / 0.8231 GB
Notification: Performance of setup shared object (initialization): time 3.622e-05/4.234, allocations: 309.1 kB / 1.744 GB, free: 284.8 MB / 0.8231 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02679/4.261, allocations: 18.88 MB / 1.763 GB, free: 274.8 MB / 0.8231 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02792/4.289, allocations: 21.46 MB / 1.784 GB, free: 252.5 MB / 0.8231 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05261/4.341, allocations: 36.06 MB / 1.819 GB, free: 215.8 MB / 0.8231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.564e-05/4.342, allocations: 20 kB / 1.819 GB, free: 215.7 MB / 0.8231 GB
Notification: Performance of matching and sorting (n=1351) (initialization): time 0.5963/4.938, allocations: 131.3 MB / 1.947 GB, free: 84.61 MB / 0.8231 GB
Notification: Performance of prepare postOptimizeDAE: time 8.438e-05/4.938, allocations: 58.78 kB / 1.947 GB, free: 84.54 MB / 0.8231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.105e-05/4.938, allocations: 52 kB / 1.947 GB, free: 84.49 MB / 0.8231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.9178/5.856, allocations: 117.9 MB / 2.063 GB, free: 304.6 MB / 0.8231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01643/5.872, allocations: 3.281 MB / 2.066 GB, free: 304.5 MB / 0.8231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1466/6.019, allocations: 77.54 MB / 2.141 GB, free: 247 MB / 0.8231 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0902/6.109, allocations: 6.734 MB / 2.148 GB, free: 240.3 MB / 0.8231 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005265/6.115, allocations: 1.279 MB / 2.149 GB, free: 239.1 MB / 0.8231 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03445/6.149, allocations: 21.91 MB / 2.171 GB, free: 217.1 MB / 0.8231 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02852/6.178, allocations: 21.02 MB / 2.191 GB, free: 195.1 MB / 0.8231 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05566/6.233, allocations: 35.16 MB / 2.226 GB, free: 159.1 MB / 0.8231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.68e-05/6.233, allocations: 16 kB / 2.226 GB, free: 159.1 MB / 0.8231 GB
Notification: Performance of matching and sorting (n=1351) (initialization_lambda0): time 0.5726/6.806, allocations: 129.9 MB / 2.352 GB, free: 30.02 MB / 0.8231 GB
Notification: Performance of prepare postOptimizeDAE: time 7.687e-05/6.806, allocations: 57.7 kB / 2.352 GB, free: 29.96 MB / 0.8231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.862e-05/6.806, allocations: 52 kB / 2.352 GB, free: 29.91 MB / 0.8231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.9075/7.714, allocations: 117.6 MB / 2.467 GB, free: 267.6 MB / 0.8231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0156/7.729, allocations: 3.255 MB / 2.47 GB, free: 264.5 MB / 0.8231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1478/7.877, allocations: 81.48 MB / 2.55 GB, free: 183 MB / 0.8231 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0951/7.972, allocations: 6.743 MB / 2.557 GB, free: 176.3 MB / 0.8231 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005513/7.978, allocations: 1.259 MB / 2.558 GB, free: 175 MB / 0.8231 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 0.006949/7.985, allocations: 0.7197 MB / 2.559 GB, free: 174.3 MB / 0.8231 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007323/7.992, allocations: 1.463 MB / 2.56 GB, free: 173.6 MB / 0.8231 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.207/8.199, allocations: 60.06 MB / 2.619 GB, free: 113.8 MB / 0.8231 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.21/8.409, allocations: 66.43 MB / 2.684 GB, free: 47.4 MB / 0.8231 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001773/8.409, allocations: 28 kB / 2.684 GB, free: 47.37 MB / 0.8231 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5879/8.997, allocations: 65.77 MB / 2.748 GB, free: 288.1 MB / 0.8231 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 0.2891/9.287, allocations: 128.9 MB / 2.874 GB, free: 206.4 MB / 0.8231 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000113/9.287, allocations: 0 / 2.874 GB, free: 206.4 MB / 0.8231 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01098/9.298, allocations: 1.883 MB / 2.876 GB, free: 204.5 MB / 0.8231 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3249/9.623, allocations: 81.41 MB / 2.955 GB, free: 123.4 MB / 0.8231 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003764/9.626, allocations: 0.569 MB / 2.956 GB, free: 122.8 MB / 0.8231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09639/9.723, allocations: 55.72 MB / 3.01 GB, free: 67.04 MB / 0.8231 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 0.1081/9.831, allocations: 53.16 MB / 3.062 GB, free: 12.81 MB / 0.8231 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2314:10-2314:88:writable] Error: Internal error function optimizeJacobianMatrix failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2231:9-2231:79:writable] Error: Internal error function createJacobian failed
Error: post-optimization module symbolicJacobian (simulation) failed.