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 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0007653/0.0007653, allocations: 72.5 kB / 19.93 MB, free: 4.633 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0007267/0.0007267, allocations: 177.9 kB / 23.21 MB, free: 1.348 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8421/0.8421, allocations: 177.1 MB / 203.5 MB, free: 5.73 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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 3.7.0/package.mo): time 0.5101/0.5101, allocations: 110.2 MB / 370.2 MB, free: 12.6 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+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 1.262e-06/1.262e-06, allocations: 0 / 0.5486 GB, free: 8.207 MB / 474.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.945e-05/2.071e-05, allocations: 2.938 kB / 0.5486 GB, free: 8.203 MB / 474.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+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 4.1.0+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 4.1.0+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 4.1.0+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 0.5093/0.5093, allocations: 326.3 MB / 0.8672 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.09131/0.6006, allocations: 71.07 MB / 0.9366 GB, free: 7.141 MB / 0.7605 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01791/0.6185, allocations: 0.5771 MB / 0.9372 GB, free: 6.559 MB / 0.7605 GB
Notification: Performance of NFTyping.typeComponents: time 0.01792/0.6364, allocations: 6.499 MB / 0.9435 GB, free: 24 kB / 0.7605 GB
Notification: Performance of NFTyping.typeBindings: time 0.4457/1.082, allocations: 15.49 MB / 0.9587 GB, free: 28.09 MB / 0.7605 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02075/1.103, allocations: 10.89 MB / 0.9693 GB, free: 27.7 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.0791/1.182, allocations: 86.94 MB / 1.054 GB, free: 15.36 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02009/1.202, allocations: 15.86 MB / 1.07 GB, free: 4.852 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04829/1.25, allocations: 23.4 MB / 1.093 GB, free: 0.5039 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02592/1.276, allocations: 15.66 MB / 1.108 GB, free: 2.211 MB / 0.7917 GB
Notification: Performance of NFPackage.collectConstants: time 0.007/1.283, allocations: 1.836 MB / 1.11 GB, free: 384 kB / 0.7917 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01506/1.298, allocations: 5.073 MB / 1.115 GB, free: 11.59 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.008137/1.307, allocations: 6.657 MB / 1.121 GB, free: 5.32 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.01949/1.326, allocations: 7.695 MB / 1.129 GB, free: 14 MB / 0.823 GB
Notification: Performance of NFConvertDAE.convert: time 0.03896/1.365, allocations: 33 MB / 1.161 GB, free: 14.55 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.973e-06/1.365, allocations: 0 / 1.161 GB, free: 14.55 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.763e-06/1.365, allocations: 4 kB / 1.161 GB, free: 14.55 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0009251/1.366, allocations: 0 / 1.161 GB, free: 14.55 MB / 0.8542 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 0.03932/1.405, allocations: 21.45 MB / 1.182 GB, free: 9.281 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.287e-05/1.405, allocations: 12.62 kB / 1.182 GB, free: 9.27 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009925/1.415, allocations: 3.317 MB / 1.185 GB, free: 5.938 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03049/1.446, allocations: 20.68 MB / 1.205 GB, free: 1.746 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004558/1.446, allocations: 0.6657 MB / 1.206 GB, free: 1.086 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003217/1.449, allocations: 0.933 MB / 1.207 GB, free: 164 kB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02264/1.472, allocations: 18.19 MB / 1.225 GB, free: 13.58 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001235/1.472, allocations: 21.19 kB / 1.225 GB, free: 13.57 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008848/1.473, allocations: 337.5 kB / 1.225 GB, free: 13.25 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002451/1.473, allocations: 363.4 kB / 1.225 GB, free: 12.89 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02391/1.497, allocations: 21.84 MB / 1.247 GB, free: 7.09 MB / 0.9323 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 0.4299/1.927, allocations: 62.26 MB / 1.307 GB, free: 454.4 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01798/1.945, allocations: 11.7 MB / 1.319 GB, free: 450 MB / 0.9636 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01025/1.955, allocations: 8.966 MB / 1.328 GB, free: 446.7 MB / 0.9636 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 0.03952/1.995, allocations: 29.47 MB / 1.356 GB, free: 429.4 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008886/2.004, allocations: 11.24 MB / 1.367 GB, free: 422 MB / 0.9636 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01632/2.02, allocations: 8.199 MB / 1.375 GB, free: 417.2 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=567): time 3.61e-05/2.02, allocations: 0 / 1.375 GB, free: 417.2 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=838): time 0.451/2.471, allocations: 217.5 MB / 1.588 GB, free: 201.3 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0682/2.539, allocations: 54.24 MB / 1.641 GB, free: 146.2 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02257/2.562, allocations: 17.13 MB / 1.657 GB, free: 129.3 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.004364/2.566, allocations: 224.9 kB / 1.658 GB, free: 129.1 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004246/2.57, allocations: 8.117 MB / 1.666 GB, free: 120.9 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.006405/2.577, allocations: 3.097 MB / 1.669 GB, free: 117.9 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004958/2.582, allocations: 3.52 MB / 1.672 GB, free: 114.4 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 2.446e-05/2.582, allocations: 305.1 kB / 1.672 GB, free: 114.1 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01677/2.599, allocations: 19.42 MB / 1.691 GB, free: 94.61 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01848/2.617, allocations: 24.28 MB / 1.715 GB, free: 68.79 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.03714/2.654, allocations: 37.01 MB / 1.751 GB, free: 30.98 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.368e-05/2.654, allocations: 16 kB / 1.751 GB, free: 30.96 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=1355) (initialization): time 0.6075/3.262, allocations: 132.2 MB / 1.88 GB, free: 395.6 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 8.586e-05/3.262, allocations: 58.58 kB / 1.88 GB, free: 395.6 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.108e-05/3.262, allocations: 48 kB / 1.88 GB, free: 395.5 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.2874/3.549, allocations: 117.9 MB / 1.995 GB, free: 278.1 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009855/3.559, allocations: 3.358 MB / 1.999 GB, free: 274.8 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08556/3.645, allocations: 80.94 MB / 2.078 GB, free: 193.8 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04484/3.69, allocations: 6.412 MB / 2.084 GB, free: 187.4 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003331/3.693, allocations: 1.271 MB / 2.085 GB, free: 186.1 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02146/3.714, allocations: 22.8 MB / 2.108 GB, free: 163.3 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0169/3.731, allocations: 23.75 MB / 2.131 GB, free: 138 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03075/3.762, allocations: 35.96 MB / 2.166 GB, free: 101.2 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.053e-05/3.762, allocations: 16 kB / 2.166 GB, free: 101.2 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=1355) (initialization_lambda0): time 0.5963/4.358, allocations: 130.6 MB / 2.293 GB, free: 405.9 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 6.991e-05/4.358, allocations: 55.38 kB / 2.293 GB, free: 405.8 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.734e-05/4.358, allocations: 53.19 kB / 2.293 GB, free: 405.8 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.2893/4.648, allocations: 117.5 MB / 2.408 GB, free: 333.6 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009943/4.658, allocations: 3.339 MB / 2.412 GB, free: 330.3 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08516/4.743, allocations: 84.16 MB / 2.494 GB, free: 246.4 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04422/4.787, allocations: 6.46 MB / 2.5 GB, free: 239.9 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003425/4.79, allocations: 1.235 MB / 2.501 GB, free: 238.7 MB / 0.9636 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 233
 * 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 (1035):
 * Single equations (assignments): 1019
 * 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 0.003945/4.794, allocations: 0.7235 MB / 2.502 GB, free: 238 MB / 0.9636 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005225/4.8, allocations: 1.702 MB / 2.504 GB, free: 237.2 MB / 0.9636 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1053/4.905, allocations: 60.36 MB / 2.563 GB, free: 177.2 MB / 0.9636 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1105/5.016, allocations: 66.11 MB / 2.627 GB, free: 111.1 MB / 0.9636 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.26e-05/5.016, allocations: 32 kB / 2.627 GB, free: 111.1 MB / 0.9636 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1091/5.125, allocations: 65.43 MB / 2.691 GB, free: 45.62 MB / 0.9636 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.5054/5.63, allocations: 109.8 MB / 2.798 GB, free: 387.9 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.306e-05/5.63, allocations: 1.219 kB / 2.798 GB, free: 387.9 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006354/5.636, allocations: 1.978 MB / 2.8 GB, free: 387.8 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.1641/5.801, allocations: 81.31 MB / 2.88 GB, free: 328.2 MB / 0.9636 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002688/5.803, allocations: 0.5729 MB / 2.88 GB, free: 327.6 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05931/5.863, allocations: 57.86 MB / 2.937 GB, free: 269.8 MB / 0.9636 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.05359/5.916, allocations: 51.81 MB / 2.987 GB, free: 217.5 MB / 0.9636 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1319/6.048, allocations: 95.38 MB / 3.08 GB, free: 123.1 MB / 0.9636 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01451/6.063, allocations: 6.066 MB / 3.086 GB, free: 118 MB / 0.9636 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004793/6.067, allocations: 212 kB / 3.087 GB, free: 117.8 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02682/6.094, allocations: 3.313 MB / 3.09 GB, free: 114.4 MB / 0.9636 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002815/6.097, allocations: 0.8963 MB / 3.091 GB, free: 113.5 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001231/6.098, allocations: 0.6276 MB / 3.091 GB, free: 112.9 MB / 0.9636 GB
Notification: Performance of sorting global known variables: time 0.01499/6.113, allocations: 11.77 MB / 3.103 GB, free: 101.2 MB / 0.9636 GB
Notification: Performance of sort global known variables: time 2.9e-07/6.113, allocations: 0 / 3.103 GB, free: 101.2 MB / 0.9636 GB
Notification: Performance of remove unused functions: time 0.06124/6.174, allocations: 38.35 MB / 3.14 GB, free: 62.88 MB / 0.9636 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 0.006767/6.181, allocations: 1.835 MB / 3.142 GB, free: 61.15 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 0.4087/6.59, allocations: 71.89 MB / 3.212 GB, free: 430 MB / 0.9636 GB
Notification: Performance of simCode: created event and clocks part: time 1.765e-05/6.59, allocations: 6.75 kB / 3.212 GB, free: 430 MB / 0.9636 GB
Notification: Performance of simCode: created simulation system equations: time 0.03206/6.622, allocations: 23.17 MB / 3.235 GB, free: 428.2 MB / 0.9636 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03296/6.655, allocations: 8.399 MB / 3.243 GB, free: 426.2 MB / 0.9636 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06094/6.716, allocations: 54.57 MB / 3.296 GB, free: 399.1 MB / 0.9636 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007684/6.724, allocations: 10.13 MB / 3.306 GB, free: 392.1 MB / 0.9636 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.009326/6.733, allocations: 2.143 MB / 3.308 GB, free: 390.9 MB / 0.9636 GB
Notification: Performance of SimCode: time 1.954e-06/6.733, allocations: 0 / 3.308 GB, free: 390.9 MB / 0.9636 GB
Notification: Performance of Templates: time 2.13/8.863, allocations: 1.371 GB / 4.679 GB, free: 339.1 MB / 0.9637 GB
"
[Timeout remaining time 651]
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: 70.78964707255363]
Failed to read output from testmodel.py, exit status != 0:
8.869965499266982 8.875847763 7.509263323
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7234d8bbd1c0>