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 0.001292/0.001292, allocations: 119.3 kB / 17.13 MB, free: 5.918 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 0.001309/0.001309, allocations: 194.2 kB / 20.08 MB, free: 2.988 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 1.408/1.408, allocations: 225.6 MB / 248.5 MB, free: 3.625 MB / 190.1 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 0.8999/0.8999, allocations: 145.2 MB / 448.5 MB, free: 13.73 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 0.001938/0.001938, allocations: 70.88 kB / 0.6212 GB, free: 34.93 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1679/0.1698, allocations: 86.64 MB / 0.7058 GB, free: 2.629 MB / 0.5137 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 0.8121/0.9819, allocations: 360.9 MB / 1.058 GB, free: 4.605 MB / 0.7481 GB
Notification: Performance of NFInst.instExpressions: time 0.1282/1.11, allocations: 76.3 MB / 1.133 GB, free: 8.133 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02118/1.131, allocations: 433.5 kB / 1.133 GB, free: 7.707 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.02346/1.155, allocations: 6.663 MB / 1.14 GB, free: 1.012 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.05004/1.205, allocations: 14.81 MB / 1.154 GB, free: 2.156 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02823/1.233, allocations: 10.22 MB / 1.164 GB, free: 8.012 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.6536/1.887, allocations: 74.52 MB / 1.237 GB, free: 50.47 MB / 0.8887 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03148/1.918, allocations: 17.41 MB / 1.254 GB, free: 49.49 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04143/1.96, allocations: 17.51 MB / 1.271 GB, free: 48.64 MB / 0.8887 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03358/1.993, allocations: 17.27 MB / 1.288 GB, free: 46.43 MB / 0.8887 GB
Notification: Performance of NFPackage.collectConstants: time 0.0102/2.003, allocations: 1.974 MB / 1.29 GB, free: 46.43 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02482/2.028, allocations: 6.154 MB / 1.296 GB, free: 46.35 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.01371/2.042, allocations: 6.693 MB / 1.302 GB, free: 45.49 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.02735/2.069, allocations: 11.25 MB / 1.313 GB, free: 42.56 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.05717/2.126, allocations: 32.87 MB / 1.345 GB, free: 20.48 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 8.426e-06/2.126, allocations: 3.469 kB / 1.345 GB, free: 20.48 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 1.603e-06/2.126, allocations: 0 / 1.345 GB, free: 20.48 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.001208/2.128, allocations: 0 / 1.345 GB, free: 20.48 MB / 0.8887 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 0.07247/2.2, allocations: 22.29 MB / 1.367 GB, free: 1.102 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 6.211e-05/2.2, allocations: 15.22 kB / 1.367 GB, free: 1.09 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02235/2.223, allocations: 3.298 MB / 1.37 GB, free: 13.79 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05716/2.28, allocations: 21.11 MB / 1.391 GB, free: 14.88 MB / 0.92 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001178/2.281, allocations: 0.6716 MB / 1.392 GB, free: 14.5 MB / 0.92 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.007077/2.288, allocations: 0.9417 MB / 1.393 GB, free: 13.86 MB / 0.92 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05277/2.341, allocations: 17.22 MB / 1.409 GB, free: 12.88 MB / 0.9356 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004054/2.341, allocations: 20.2 kB / 1.409 GB, free: 12.87 MB / 0.9356 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005002/2.346, allocations: 326.1 kB / 1.41 GB, free: 12.55 MB / 0.9356 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004711/2.347, allocations: 367.4 kB / 1.41 GB, free: 12.2 MB / 0.9356 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0503/2.397, allocations: 21.86 MB / 1.431 GB, free: 6.371 MB / 0.9512 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 0.18/2.577, allocations: 81.8 MB / 1.511 GB, free: 2.141 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02686/2.604, allocations: 11.85 MB / 1.523 GB, free: 6.535 MB / 1.045 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01891/2.623, allocations: 8.961 MB / 1.532 GB, free: 13.56 MB / 1.061 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 0.08594/2.709, allocations: 34.13 MB / 1.565 GB, free: 11.04 MB / 1.092 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02252/2.731, allocations: 10.28 MB / 1.575 GB, free: 0.6953 MB / 1.092 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03375/2.765, allocations: 8.26 MB / 1.583 GB, free: 8.609 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=567): time 4.076e-05/2.765, allocations: 0 / 1.583 GB, free: 8.609 MB / 1.107 GB
Notification: Performance of matching and sorting (n=838): time 1.362/4.127, allocations: 217.6 MB / 1.796 GB, free: 377.3 MB / 1.107 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1453/4.273, allocations: 55.95 MB / 1.85 GB, free: 320.2 MB / 1.107 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03829/4.311, allocations: 17.91 MB / 1.868 GB, free: 302.5 MB / 1.107 GB
Notification: Performance of collectPreVariables (initialization): time 0.004852/4.316, allocations: 221.7 kB / 1.868 GB, free: 302.3 MB / 1.107 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01013/4.326, allocations: 7.861 MB / 1.876 GB, free: 294.8 MB / 1.107 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008771/4.335, allocations: 3.149 MB / 1.879 GB, free: 291.7 MB / 1.107 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01876/4.353, allocations: 3.998 MB / 1.883 GB, free: 287.7 MB / 1.107 GB
Notification: Performance of setup shared object (initialization): time 4.582e-05/4.353, allocations: 305.1 kB / 1.883 GB, free: 287.4 MB / 1.107 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0308/4.384, allocations: 20.28 MB / 1.903 GB, free: 267.1 MB / 1.107 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03437/4.419, allocations: 23.09 MB / 1.925 GB, free: 242.9 MB / 1.107 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.06237/4.481, allocations: 38.61 MB / 1.963 GB, free: 203.5 MB / 1.107 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.014e-05/4.481, allocations: 16 kB / 1.963 GB, free: 203.5 MB / 1.107 GB
Notification: Performance of matching and sorting (n=1619) (initialization): time 0.621/5.102, allocations: 134.2 MB / 2.094 GB, free: 69.14 MB / 1.107 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001203/5.102, allocations: 61.64 kB / 2.094 GB, free: 69.08 MB / 1.107 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001116/5.102, allocations: 55.94 kB / 2.094 GB, free: 69.02 MB / 1.107 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.05/6.152, allocations: 118 MB / 2.209 GB, free: 482.4 MB / 1.107 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01965/6.172, allocations: 3.555 MB / 2.213 GB, free: 481.9 MB / 1.107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1524/6.324, allocations: 81.91 MB / 2.293 GB, free: 421.5 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09805/6.422, allocations: 6.439 MB / 2.299 GB, free: 415.1 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006548/6.429, allocations: 1.318 MB / 2.3 GB, free: 413.8 MB / 1.107 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03948/6.468, allocations: 23.68 MB / 2.324 GB, free: 390.1 MB / 1.107 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03298/6.501, allocations: 22.57 MB / 2.346 GB, free: 366.4 MB / 1.107 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05986/6.561, allocations: 37.58 MB / 2.382 GB, free: 328.1 MB / 1.107 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000105/6.561, allocations: 16 kB / 2.382 GB, free: 328 MB / 1.107 GB
Notification: Performance of matching and sorting (n=1619) (initialization_lambda0): time 0.6314/7.193, allocations: 132.6 MB / 2.512 GB, free: 196.4 MB / 1.107 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001438/7.193, allocations: 57.02 kB / 2.512 GB, free: 196.3 MB / 1.107 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001361/7.193, allocations: 52 kB / 2.512 GB, free: 196.3 MB / 1.107 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6009/7.794, allocations: 117.6 MB / 2.627 GB, free: 79.01 MB / 1.107 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01814/7.812, allocations: 3.534 MB / 2.63 GB, free: 75.47 MB / 1.107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6895/8.501, allocations: 86.16 MB / 2.714 GB, free: 462.3 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09628/8.598, allocations: 6.495 MB / 2.721 GB, free: 462.3 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006777/8.605, allocations: 1.284 MB / 2.722 GB, free: 462.3 MB / 1.107 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 0.008663/8.613, allocations: 0.763 MB / 2.723 GB, free: 462.1 MB / 1.107 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009249/8.622, allocations: 1.7 MB / 2.724 GB, free: 462.1 MB / 1.107 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2349/8.857, allocations: 60.28 MB / 2.783 GB, free: 451.3 MB / 1.107 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2351/9.092, allocations: 66.07 MB / 2.848 GB, free: 400.8 MB / 1.107 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002306/9.093, allocations: 28 kB / 2.848 GB, free: 400.8 MB / 1.107 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2206/9.313, allocations: 65.41 MB / 2.912 GB, free: 335.5 MB / 1.107 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3079/9.621, allocations: 129.6 MB / 3.038 GB, free: 206.3 MB / 1.107 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001101/9.621, allocations: 4 kB / 3.038 GB, free: 206.3 MB / 1.107 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01213/9.633, allocations: 1.977 MB / 3.04 GB, free: 204.3 MB / 1.107 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3442/9.978, allocations: 81.4 MB / 3.12 GB, free: 123 MB / 1.107 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004214/9.982, allocations: 0.569 MB / 3.12 GB, free: 122.5 MB / 1.107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1053/10.09, allocations: 58.58 MB / 3.177 GB, free: 63.84 MB / 1.107 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1126/10.2, allocations: 54.14 MB / 3.23 GB, free: 8.605 MB / 1.107 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.7823/10.98, allocations: 95.32 MB / 3.323 GB, free: 462 MB / 1.107 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01803/11, allocations: 6.054 MB / 3.329 GB, free: 460.4 MB / 1.107 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.009259/11.01, allocations: 214 kB / 3.329 GB, free: 460.3 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05622/11.07, allocations: 3.319 MB / 3.333 GB, free: 459.8 MB / 1.107 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006199/11.07, allocations: 0.8608 MB / 3.334 GB, free: 459.5 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004659/11.08, allocations: 0.6306 MB / 3.334 GB, free: 459.2 MB / 1.107 GB
Notification: Performance of sorting global known variables: time 0.02925/11.11, allocations: 12.25 MB / 3.346 GB, free: 448.9 MB / 1.107 GB
Notification: Performance of sort global known variables: time 2.01e-07/11.11, allocations: 0 / 3.346 GB, free: 448.9 MB / 1.107 GB
Notification: Performance of remove unused functions: time 0.1023/11.21, allocations: 38.72 MB / 3.384 GB, free: 410.4 MB / 1.107 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 0.008672/11.22, allocations: 1.993 MB / 3.386 GB, free: 408.9 MB / 1.107 GB
Notification: Performance of simCode: created initialization part: time 0.1374/11.35, allocations: 74 MB / 3.458 GB, free: 335.3 MB / 1.107 GB
Notification: Performance of simCode: created event and clocks part: time 1.559e-05/11.35, allocations: 4 kB / 3.458 GB, free: 335.3 MB / 1.107 GB
Notification: Performance of simCode: created simulation system equations: time 0.05651/11.41, allocations: 23.16 MB / 3.481 GB, free: 312.5 MB / 1.107 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06251/11.47, allocations: 8.011 MB / 3.489 GB, free: 305 MB / 1.107 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1044/11.58, allocations: 55.12 MB / 3.542 GB, free: 250 MB / 1.107 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02113/11.6, allocations: 10.38 MB / 3.553 GB, free: 239.6 MB / 1.107 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01541/11.61, allocations: 2.125 MB / 3.555 GB, free: 237.4 MB / 1.107 GB
Notification: Performance of SimCode: time 1.703e-06/11.61, allocations: 0 / 3.555 GB, free: 237.4 MB / 1.107 GB
Notification: Performance of Templates: time 3.276/14.89, allocations: 1.359 GB / 4.913 GB, free: 373 MB / 1.108 GB
"
[Timeout remaining time 645]
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: 98.98551575001329]
Failed to read output from testmodel.py, exit status != 0:
14.90088769607246 14.9097893 12.780761594
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f7354076050>