Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.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 0.001347/0.001347, allocations: 108.4 kB / 18.69 MB, free: 3.32 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 0.001373/0.001373, allocations: 192.4 kB / 21.95 MB, free: 72 kB / 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 1.396/1.396, allocations: 225.6 MB / 250.7 MB, free: 13.39 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo): time 0.9032/0.9032, allocations: 145.2 MB / 451 MB, free: 6.105 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-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(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3")
translateModel(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001948/0.001948, allocations: 68.42 kB / 0.6249 GB, free: 15.82 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.177/0.179, allocations: 86.64 MB / 0.7095 GB, free: 9.137 MB / 0.5294 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpSouth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpNorth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpHea.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpCoo.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3): time 1.219/1.398, allocations: 364.4 MB / 1.065 GB, free: 56.38 MB / 0.8263 GB
Notification: Performance of NFInst.instExpressions: time 0.1072/1.505, allocations: 76.56 MB / 1.14 GB, free: 55.36 MB / 0.8263 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01956/1.524, allocations: 435.1 kB / 1.141 GB, free: 55.36 MB / 0.8263 GB
Notification: Performance of NFTyping.typeComponents: time 0.02182/1.546, allocations: 6.661 MB / 1.147 GB, free: 55.24 MB / 0.8263 GB
Notification: Performance of NFTyping.typeBindings: time 0.04492/1.591, allocations: 14.82 MB / 1.161 GB, free: 54.65 MB / 0.8263 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02634/1.618, allocations: 10.31 MB / 1.172 GB, free: 50 MB / 0.8263 GB
Notification: Performance of NFFlatten.flatten: time 0.1028/1.72, allocations: 75.09 MB / 1.245 GB, free: 9.727 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02928/1.75, allocations: 15.83 MB / 1.26 GB, free: 10.51 MB / 0.8575 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04219/1.792, allocations: 17.52 MB / 1.277 GB, free: 9.957 MB / 0.8731 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03656/1.828, allocations: 17.27 MB / 1.294 GB, free: 9.863 MB / 0.8888 GB
Notification: Performance of NFPackage.collectConstants: time 0.009998/1.838, allocations: 1.977 MB / 1.296 GB, free: 7.887 MB / 0.8888 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02657/1.865, allocations: 6.165 MB / 1.302 GB, free: 2.004 MB / 0.8888 GB
Notification: Performance of NFScalarize.scalarize: time 0.01437/1.879, allocations: 6.694 MB / 1.309 GB, free: 11.54 MB / 0.9044 GB
Notification: Performance of NFVerifyModel.verify: time 0.03226/1.912, allocations: 11.25 MB / 1.32 GB, free: 496 kB / 0.9044 GB
Notification: Performance of NFConvertDAE.convert: time 0.06389/1.975, allocations: 32.88 MB / 1.352 GB, free: 0.7305 MB / 0.9356 GB
Notification: Performance of FrontEnd - DAE generated: time 7.544e-06/1.975, allocations: 0 / 1.352 GB, free: 0.7305 MB / 0.9356 GB
Notification: Performance of FrontEnd: time 2.174e-06/1.975, allocations: 0 / 1.352 GB, free: 0.7305 MB / 0.9356 GB
Notification: Performance of Transformations before backend: time 0.00116/1.977, allocations: 0 / 1.352 GB, free: 0.7305 MB / 0.9356 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2045
 * Number of variables: 2045
Notification: Performance of Generate backend data structure: time 0.07441/2.051, allocations: 22.3 MB / 1.374 GB, free: 10.51 MB / 0.9669 GB
Notification: Performance of prepare preOptimizeDAE: time 4.945e-05/2.051, allocations: 8.031 kB / 1.374 GB, free: 10.5 MB / 0.9669 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01925/2.07, allocations: 3.298 MB / 1.377 GB, free: 7.188 MB / 0.9669 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05391/2.124, allocations: 21.11 MB / 1.398 GB, free: 2.398 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009646/2.125, allocations: 0.6734 MB / 1.398 GB, free: 1.734 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005701/2.131, allocations: 0.9347 MB / 1.399 GB, free: 0.8047 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0462/2.177, allocations: 17.24 MB / 1.416 GB, free: 15.36 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003267/2.177, allocations: 15.83 kB / 1.416 GB, free: 15.35 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003741/2.181, allocations: 330.3 kB / 1.416 GB, free: 15.03 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004269/2.182, allocations: 367.3 kB / 1.417 GB, free: 14.68 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4283/2.61, allocations: 21.85 MB / 1.438 GB, free: 448.9 MB / 1.014 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.138/2.748, allocations: 81.82 MB / 1.518 GB, free: 391.8 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02063/2.769, allocations: 11.85 MB / 1.529 GB, free: 385.3 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01494/2.784, allocations: 8.95 MB / 1.538 GB, free: 380.5 MB / 1.014 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.06996/2.854, allocations: 34.13 MB / 1.571 GB, free: 346.8 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01873/2.872, allocations: 10.28 MB / 1.582 GB, free: 336.5 MB / 1.014 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0289/2.901, allocations: 8.254 MB / 1.59 GB, free: 329.3 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=567): time 4.971e-05/2.901, allocations: 0 / 1.59 GB, free: 329.3 MB / 1.014 GB
Notification: Performance of matching and sorting (n=838): time 0.8247/3.726, allocations: 217.7 MB / 1.802 GB, free: 111.2 MB / 1.014 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1366/3.863, allocations: 55.95 MB / 1.857 GB, free: 54.14 MB / 1.014 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03557/3.898, allocations: 17.92 MB / 1.874 GB, free: 36.32 MB / 1.014 GB
Notification: Performance of collectPreVariables (initialization): time 0.004236/3.902, allocations: 225.3 kB / 1.874 GB, free: 36.1 MB / 1.014 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009573/3.912, allocations: 7.867 MB / 1.882 GB, free: 28.26 MB / 1.014 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008424/3.92, allocations: 3.142 MB / 1.885 GB, free: 25.15 MB / 1.014 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01721/3.938, allocations: 4 MB / 1.889 GB, free: 21.14 MB / 1.014 GB
Notification: Performance of setup shared object (initialization): time 4.611e-05/3.938, allocations: 301.1 kB / 1.889 GB, free: 20.84 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02945/3.967, allocations: 20.27 MB / 1.909 GB, free: 0.5469 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.4237/4.391, allocations: 23.1 MB / 1.932 GB, free: 406.6 MB / 1.014 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.06061/4.451, allocations: 38.61 MB / 1.969 GB, free: 392.4 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001467/4.451, allocations: 19.03 kB / 1.97 GB, free: 392.4 MB / 1.014 GB
Notification: Performance of matching and sorting (n=1619) (initialization): time 0.5417/4.993, allocations: 134.2 MB / 2.101 GB, free: 286.3 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00014/4.993, allocations: 54.67 kB / 2.101 GB, free: 286.2 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001314/4.993, allocations: 53.53 kB / 2.101 GB, free: 286.2 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5161/5.509, allocations: 118 MB / 2.216 GB, free: 168.6 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01773/5.527, allocations: 3.555 MB / 2.219 GB, free: 165 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1376/5.665, allocations: 81.91 MB / 2.299 GB, free: 83.07 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07486/5.74, allocations: 6.448 MB / 2.306 GB, free: 76.62 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006586/5.746, allocations: 1.314 MB / 2.307 GB, free: 75.3 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03719/5.783, allocations: 23.67 MB / 2.33 GB, free: 51.61 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.4206/6.204, allocations: 22.58 MB / 2.352 GB, free: 393.1 MB / 1.014 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.06444/6.269, allocations: 37.58 MB / 2.389 GB, free: 385.9 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001348/6.269, allocations: 17.28 kB / 2.389 GB, free: 385.9 MB / 1.014 GB
Notification: Performance of matching and sorting (n=1619) (initialization_lambda0): time 0.5425/6.811, allocations: 132.6 MB / 2.518 GB, free: 303.1 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001954/6.811, allocations: 61.94 kB / 2.518 GB, free: 303.1 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001393/6.811, allocations: 52 kB / 2.518 GB, free: 303 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5155/7.327, allocations: 117.6 MB / 2.633 GB, free: 185.8 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0165/7.343, allocations: 3.532 MB / 2.637 GB, free: 182.2 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.146/7.489, allocations: 86.17 MB / 2.721 GB, free: 95.98 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07338/7.563, allocations: 6.488 MB / 2.727 GB, free: 89.5 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006365/7.569, allocations: 1.282 MB / 2.728 GB, free: 88.21 MB / 1.014 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 (1171):
 * Single equations (assignments): 1151
 * 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 0.008449/7.578, allocations: 0.7658 MB / 2.729 GB, free: 87.48 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008538/7.586, allocations: 1.704 MB / 2.731 GB, free: 86.73 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.6382/8.224, allocations: 60.27 MB / 2.79 GB, free: 378.3 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2079/8.432, allocations: 66.09 MB / 2.854 GB, free: 369.7 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002228/8.432, allocations: 32.97 kB / 2.854 GB, free: 369.7 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1923/8.625, allocations: 65.39 MB / 2.918 GB, free: 336.1 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2712/8.896, allocations: 129.6 MB / 3.045 GB, free: 206.9 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000107/8.896, allocations: 4 kB / 3.045 GB, free: 206.9 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01129/8.907, allocations: 1.974 MB / 3.047 GB, free: 204.9 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2884/9.196, allocations: 81.4 MB / 3.126 GB, free: 123.9 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004349/9.2, allocations: 0.5651 MB / 3.127 GB, free: 123.3 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09314/9.293, allocations: 58.58 MB / 3.184 GB, free: 64.71 MB / 1.014 GB
Warning: The linear system: 
1 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
2 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
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
]
  *
[
  valCoo.m_flow ;
  spl1.res1.m_flow ;
  valHea.m_flow
]
  =
[
  (-valNorth.res1.m_flow) - valSouth.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
]
 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 + (-bou.ports[1].m_flow) - valHea.m_flow
3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow ;
  valHea.m_flow ;
  spl1.res1.m_flow
]
  =
[
  tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  -bou.ports[1].m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow
]
 might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
3 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.6303/9.923, allocations: 54.13 MB / 3.237 GB, free: 369.9 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2577/10.18, allocations: 95.32 MB / 3.33 GB, free: 350.9 MB / 1.014 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01792/10.2, allocations: 6.064 MB / 3.336 GB, free: 349.4 MB / 1.014 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008779/10.21, allocations: 209.8 kB / 3.336 GB, free: 349.2 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04558/10.25, allocations: 3.323 MB / 3.339 GB, free: 348 MB / 1.014 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005785/10.26, allocations: 0.8624 MB / 3.34 GB, free: 347.7 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004255/10.26, allocations: 0.6268 MB / 3.341 GB, free: 347.4 MB / 1.014 GB
Notification: Performance of sorting global known variables: time 0.029/10.29, allocations: 12.24 MB / 3.353 GB, free: 337 MB / 1.014 GB
Notification: Performance of sort global known variables: time 5.31e-07/10.29, allocations: 3.938 kB / 3.353 GB, free: 337 MB / 1.014 GB
Notification: Performance of remove unused functions: time 0.09479/10.39, allocations: 38.72 MB / 3.39 GB, free: 298.5 MB / 1.014 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 (621):
 * Single equations (assignments): 600
 * 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 0.007302/10.39, allocations: 1.99 MB / 3.392 GB, free: 297 MB / 1.014 GB
Notification: Performance of simCode: created initialization part: time 0.1308/10.53, allocations: 74.01 MB / 3.465 GB, free: 223.4 MB / 1.014 GB
Notification: Performance of simCode: created event and clocks part: time 2.007e-05/10.53, allocations: 4 kB / 3.465 GB, free: 223.4 MB / 1.014 GB
Notification: Performance of simCode: created simulation system equations: time 0.0507/10.58, allocations: 23.16 MB / 3.487 GB, free: 200.4 MB / 1.014 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05935/10.64, allocations: 8.018 MB / 3.495 GB, free: 192.8 MB / 1.014 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1006/10.74, allocations: 55.23 MB / 3.549 GB, free: 137.7 MB / 1.014 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01883/10.75, allocations: 10.38 MB / 3.559 GB, free: 127.2 MB / 1.014 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01369/10.77, allocations: 2.117 MB / 3.561 GB, free: 125.1 MB / 1.014 GB
Notification: Performance of SimCode: time 2.134e-06/10.77, allocations: 0 / 3.561 GB, free: 125.1 MB / 1.014 GB
Notification: Performance of Templates: time 3.501/14.27, allocations: 1.359 GB / 4.92 GB, free: 337.9 MB / 1.014 GB
"
[Timeout remaining time 646]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 96.34328353102319]
Failed to read output from testmodel.py, exit status != 0:
14.279371476033702 14.289606995 12.311070495
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f145eeea050>