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) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00194/0.00194, allocations: 110.5 kB / 17.6 MB, free: 4.684 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002568/0.002568, allocations: 186.8 kB / 20.78 MB, free: 1.52 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.514/1.514, allocations: 225.6 MB / 249.4 MB, free: 3.305 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.145/1.145, allocations: 175.7 MB / 480.2 MB, free: 2.695 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001997/0.001997, allocations: 63.28 kB / 0.6685 GB, free: 10.49 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2207/0.2227, allocations: 94.53 MB / 0.7608 GB, free: 152 kB / 0.5606 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.8943/1.117, allocations: 363.9 MB / 1.116 GB, free: 13.92 MB / 0.8575 GB
Notification: Performance of NFInst.instExpressions: time 0.1414/1.258, allocations: 76.04 MB / 1.19 GB, free: 1.699 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02384/1.282, allocations: 437.4 kB / 1.191 GB, free: 1.27 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.6588/1.941, allocations: 6.589 MB / 1.197 GB, free: 39.08 MB / 0.92 GB
Notification: Performance of NFTyping.typeBindings: time 0.04734/1.988, allocations: 14.66 MB / 1.212 GB, free: 39.01 MB / 0.92 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02642/2.015, allocations: 10.22 MB / 1.222 GB, free: 38.72 MB / 0.92 GB
Notification: Performance of NFFlatten.flatten: time 0.08099/2.096, allocations: 55.23 MB / 1.276 GB, free: 38.35 MB / 0.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02842/2.124, allocations: 15.38 MB / 1.291 GB, free: 34.81 MB / 0.92 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04208/2.166, allocations: 17.39 MB / 1.308 GB, free: 31 MB / 0.92 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03073/2.197, allocations: 16.26 MB / 1.323 GB, free: 21.71 MB / 0.92 GB
Notification: Performance of NFPackage.collectConstants: time 0.009476/2.207, allocations: 1.867 MB / 1.325 GB, free: 19.85 MB / 0.92 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02787/2.234, allocations: 6.014 MB / 1.331 GB, free: 15.49 MB / 0.92 GB
Notification: Performance of NFScalarize.scalarize: time 0.01258/2.247, allocations: 6.252 MB / 1.337 GB, free: 11.72 MB / 0.92 GB
Notification: Performance of NFVerifyModel.verify: time 0.02792/2.275, allocations: 10.76 MB / 1.348 GB, free: 3.594 MB / 0.92 GB
Notification: Performance of NFConvertDAE.convert: time 0.06546/2.34, allocations: 29.88 MB / 1.377 GB, free: 6.848 MB / 0.9512 GB
Notification: Performance of FrontEnd - DAE generated: time 6.382e-06/2.34, allocations: 0 / 1.377 GB, free: 6.848 MB / 0.9512 GB
Notification: Performance of FrontEnd: time 1.603e-06/2.34, allocations: 0 / 1.377 GB, free: 6.848 MB / 0.9512 GB
Notification: Performance of Transformations before backend: time 0.001038/2.341, allocations: 0 / 1.377 GB, free: 6.848 MB / 0.9512 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1949
 * Number of variables: 1949
Notification: Performance of Generate backend data structure: time 0.06827/2.41, allocations: 20.83 MB / 1.397 GB, free: 2.078 MB / 0.9669 GB
Notification: Performance of prepare preOptimizeDAE: time 4.812e-05/2.41, allocations: 8.031 kB / 1.397 GB, free: 2.07 MB / 0.9669 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0207/2.43, allocations: 3.189 MB / 1.4 GB, free: 14.86 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05078/2.481, allocations: 20.19 MB / 1.42 GB, free: 10.98 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008595/2.482, allocations: 0.6463 MB / 1.421 GB, free: 10.34 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005553/2.488, allocations: 0.8847 MB / 1.422 GB, free: 9.453 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05605/2.544, allocations: 17.11 MB / 1.438 GB, free: 8.125 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003099/2.544, allocations: 11.88 kB / 1.438 GB, free: 8.113 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004474/2.548, allocations: 318.5 kB / 1.439 GB, free: 7.805 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002462/2.549, allocations: 204 kB / 1.439 GB, free: 7.605 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05164/2.6, allocations: 21.4 MB / 1.46 GB, free: 2.191 MB / 1.029 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 0.1759/2.776, allocations: 80.9 MB / 1.539 GB, free: 14.4 MB / 1.123 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02889/2.805, allocations: 12.47 MB / 1.551 GB, free: 2.164 MB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01947/2.825, allocations: 9.196 MB / 1.56 GB, free: 8.961 MB / 1.139 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 0.08456/2.909, allocations: 33.1 MB / 1.592 GB, free: 7.523 MB / 1.17 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02303/2.932, allocations: 10.49 MB / 1.602 GB, free: 13.01 MB / 1.186 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03034/2.963, allocations: 8.228 MB / 1.61 GB, free: 4.984 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=503): time 3.376e-05/2.963, allocations: 0 / 1.61 GB, free: 4.984 MB / 1.186 GB
Notification: Performance of matching and sorting (n=742): time 1.779/4.741, allocations: 218.1 MB / 1.823 GB, free: 411.4 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1061/4.847, allocations: 48.99 MB / 1.871 GB, free: 361.4 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02491/4.872, allocations: 16.89 MB / 1.888 GB, free: 344.7 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.003999/4.876, allocations: 201.7 kB / 1.888 GB, free: 344.5 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007362/4.883, allocations: 7.564 MB / 1.895 GB, free: 337.4 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00803/4.892, allocations: 2.752 MB / 1.898 GB, free: 335 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01288/4.904, allocations: 3.8 MB / 1.902 GB, free: 331.2 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 4.822e-05/4.904, allocations: 305.1 kB / 1.902 GB, free: 330.9 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02601/4.93, allocations: 19.44 MB / 1.921 GB, free: 311.5 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02914/4.96, allocations: 22.19 MB / 1.943 GB, free: 288.2 MB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05558/5.015, allocations: 37.3 MB / 1.979 GB, free: 250.2 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.357e-05/5.015, allocations: 12 kB / 1.979 GB, free: 250.2 MB / 1.186 GB
Notification: Performance of matching and sorting (n=1491) (initialization): time 0.5433/5.559, allocations: 132.2 MB / 2.108 GB, free: 118.1 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 6.426e-05/5.559, allocations: 57.95 kB / 2.108 GB, free: 118 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.656e-05/5.559, allocations: 52 kB / 2.108 GB, free: 117.9 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.449/7.007, allocations: 118 MB / 2.223 GB, free: 0.5051 GB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01668/7.024, allocations: 3.168 MB / 2.227 GB, free: 0.5051 GB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.135/7.159, allocations: 81.86 MB / 2.307 GB, free: 493.8 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07384/7.233, allocations: 6.577 MB / 2.313 GB, free: 490.8 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005469/7.238, allocations: 1.302 MB / 2.314 GB, free: 490 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0361/7.274, allocations: 22.52 MB / 2.336 GB, free: 477.7 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03029/7.305, allocations: 21.68 MB / 2.357 GB, free: 455 MB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05487/7.359, allocations: 36.27 MB / 2.393 GB, free: 418 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.195e-05/7.36, allocations: 19.91 kB / 2.393 GB, free: 418 MB / 1.186 GB
Notification: Performance of matching and sorting (n=1491) (initialization_lambda0): time 0.5473/7.907, allocations: 130.6 MB / 2.52 GB, free: 288.3 MB / 1.186 GB
Notification: Performance of prepare postOptimizeDAE: time 6.742e-05/7.907, allocations: 61.73 kB / 2.52 GB, free: 288.3 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.767e-05/7.907, allocations: 52 kB / 2.52 GB, free: 288.2 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5807/8.488, allocations: 117.6 MB / 2.635 GB, free: 170.9 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01561/8.503, allocations: 3.155 MB / 2.638 GB, free: 167.8 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1492/8.653, allocations: 86.1 MB / 2.722 GB, free: 81.58 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07748/8.73, allocations: 6.621 MB / 2.729 GB, free: 74.96 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006438/8.736, allocations: 1.271 MB / 2.73 GB, free: 73.68 MB / 1.186 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 237
 * 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 (1043):
 * Single equations (assignments): 1023
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 4
 * 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 0.009704/8.746, allocations: 0.7256 MB / 2.731 GB, free: 72.99 MB / 1.186 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008523/8.755, allocations: 1.591 MB / 2.732 GB, free: 72.3 MB / 1.186 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.7179/9.473, allocations: 59.92 MB / 2.791 GB, free: 0.496 GB / 1.186 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2155/9.688, allocations: 63.64 MB / 2.853 GB, free: 499.8 MB / 1.186 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001685/9.688, allocations: 30.69 kB / 2.853 GB, free: 499.8 MB / 1.186 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1928/9.881, allocations: 62.98 MB / 2.915 GB, free: 473.7 MB / 1.186 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2704/10.15, allocations: 127 MB / 3.039 GB, free: 347 MB / 1.186 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.549e-05/10.15, allocations: 0 / 3.039 GB, free: 347 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01167/10.16, allocations: 2.133 MB / 3.041 GB, free: 344.9 MB / 1.186 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2871/10.45, allocations: 78.41 MB / 3.117 GB, free: 266.9 MB / 1.186 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004451/10.45, allocations: 0.5299 MB / 3.118 GB, free: 266.4 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09528/10.55, allocations: 55.67 MB / 3.172 GB, free: 210.7 MB / 1.186 GB
Warning: The linear system: 
1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0
2 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow ;
  valHea.m_flow ;
  spl1.res1.m_flow
]
  =
[
  tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  -bou.ports[1].m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow
]
 might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0
2 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
3 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow ;
  valHea.m_flow ;
  valCoo.m_flow
]
  =
[
  tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow ;
  -bou.ports[1].m_flow
]
 might be structurally or numerically singular for variable valCoo.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
3 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
3 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.09434/10.64, allocations: 48.69 MB / 3.22 GB, free: 161 MB / 1.186 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.238/10.88, allocations: 90.62 MB / 3.308 GB, free: 71.45 MB / 1.186 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0168/10.9, allocations: 5.403 MB / 3.314 GB, free: 66.93 MB / 1.186 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.009345/10.91, allocations: 167.9 kB / 3.314 GB, free: 66.77 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04681/10.96, allocations: 3.477 MB / 3.317 GB, free: 63.29 MB / 1.186 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00598/10.96, allocations: 0.8179 MB / 3.318 GB, free: 62.47 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.005274/10.97, allocations: 0.6197 MB / 3.319 GB, free: 61.85 MB / 1.186 GB
Notification: Performance of sorting global known variables: time 0.02381/10.99, allocations: 11.51 MB / 3.33 GB, free: 50.4 MB / 1.186 GB
Notification: Performance of sort global known variables: time 3.31e-07/10.99, allocations: 4 kB / 3.33 GB, free: 50.4 MB / 1.186 GB
Notification: Performance of remove unused functions: time 0.08919/11.08, allocations: 34.89 MB / 3.364 GB, free: 15.68 MB / 1.186 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpNorth.vol.dynBal.U,valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,vol.p)
 * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count)
 * Number of discrete states: 1 (stepValve.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (556):
 * Single equations (assignments): 535
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(28,28,89.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(7,83), (1,1), (38,166)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007249/11.09, allocations: 1.898 MB / 3.366 GB, free: 14.08 MB / 1.186 GB
Notification: Performance of simCode: created initialization part: time 0.7248/11.81, allocations: 69.39 MB / 3.433 GB, free: 0.5062 GB / 1.186 GB
Notification: Performance of simCode: created event and clocks part: time 1.127e-05/11.81, allocations: 3.969 kB / 3.433 GB, free: 0.5062 GB / 1.186 GB
Notification: Performance of simCode: created simulation system equations: time 0.05244/11.86, allocations: 22.09 MB / 3.455 GB, free: 0.5005 GB / 1.186 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05943/11.92, allocations: 8.071 MB / 3.463 GB, free: 0.4985 GB / 1.186 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09489/12.02, allocations: 49.32 MB / 3.511 GB, free: 466.6 MB / 1.186 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01885/12.04, allocations: 9.871 MB / 3.521 GB, free: 456.8 MB / 1.186 GB
Notification: Performance of simCode: alias equations: time 0.03356/12.07, allocations: 6.756 MB / 3.527 GB, free: 450.3 MB / 1.186 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01213/12.08, allocations: 2.031 MB / 3.529 GB, free: 448.2 MB / 1.186 GB
Notification: Performance of SimCode: time 2.304e-06/12.08, allocations: 0 / 3.529 GB, free: 448.2 MB / 1.186 GB
Notification: Performance of Templates: time 1.423/13.51, allocations: 0.6311 GB / 4.16 GB, free: 362.4 MB / 1.186 GB
"
[Timeout remaining time 646]
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 36.11112342774868]