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 0.0009259/0.0009259, allocations: 104.3 kB / 19.72 MB, free: 420 kB / 13.93 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 0.001612/0.001612, allocations: 215.1 kB / 23.03 MB, free: 2.953 MB / 13.93 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 0.9625/0.9625, allocations: 230.6 MB / 256.8 MB, free: 9.605 MB / 202.7 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 0.6163/0.6163, allocations: 145 MB / 458.2 MB, free: 2.656 MB / 346.7 MB
"
[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: setCommandLineOptions("--fmiFlags=s:cvode")
Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3",fmuType="me_cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: BuildSysPro requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001261/0.001261, allocations: 67.81 kB / 0.6347 GB, free: 25.3 MB / 474.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1328/0.1341, allocations: 87.89 MB / 0.7205 GB, free: 1.301 MB / 0.5261 GB
[/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 0.496/0.63, allocations: 329.2 MB / 1.042 GB, free: 10.72 MB / 0.7761 GB
Notification: Performance of NFInst.instExpressions: time 0.07005/0.7001, allocations: 71.08 MB / 1.111 GB, free: 3.492 MB / 0.8386 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01097/0.7111, allocations: 0.5771 MB / 1.112 GB, free: 2.91 MB / 0.8386 GB
Notification: Performance of NFTyping.typeComponents: time 0.01047/0.7215, allocations: 6.42 MB / 1.118 GB, free: 12.45 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.02794/0.7495, allocations: 15.09 MB / 1.133 GB, free: 13.31 MB / 0.8698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01705/0.7665, allocations: 10.51 MB / 1.143 GB, free: 2.875 MB / 0.8698 GB
Notification: Performance of NFFlatten.flatten: time 0.4425/1.209, allocations: 76.33 MB / 1.218 GB, free: 46.35 MB / 0.8698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01968/1.229, allocations: 15.79 MB / 1.233 GB, free: 45.62 MB / 0.8698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03219/1.261, allocations: 18.1 MB / 1.251 GB, free: 44.47 MB / 0.8698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0268/1.288, allocations: 16.94 MB / 1.267 GB, free: 40.04 MB / 0.8698 GB
Notification: Performance of NFPackage.collectConstants: time 0.007041/1.295, allocations: 1.844 MB / 1.269 GB, free: 38.19 MB / 0.8698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01548/1.31, allocations: 5.246 MB / 1.274 GB, free: 34.16 MB / 0.8698 GB
Notification: Performance of NFScalarize.scalarize: time 0.004949/1.315, allocations: 6.521 MB / 1.281 GB, free: 30.14 MB / 0.8698 GB
Notification: Performance of NFVerifyModel.verify: time 0.01258/1.328, allocations: 9.142 MB / 1.29 GB, free: 23.59 MB / 0.8698 GB
Notification: Performance of NFConvertDAE.convert: time 0.02385/1.352, allocations: 32.51 MB / 1.321 GB, free: 13.68 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 4.639e-06/1.352, allocations: 0 / 1.321 GB, free: 13.68 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 1.654e-06/1.352, allocations: 4 kB / 1.321 GB, free: 13.68 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0007276/1.352, allocations: 0 / 1.321 GB, free: 13.68 MB / 0.8855 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 0.04162/1.394, allocations: 21.78 MB / 1.343 GB, free: 8.074 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 4.629e-05/1.394, allocations: 15.98 kB / 1.343 GB, free: 8.059 MB / 0.9011 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001437/1.395, allocations: 1.056 MB / 1.344 GB, free: 7.004 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007779/1.403, allocations: 3.313 MB / 1.347 GB, free: 3.676 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02535/1.429, allocations: 22.11 MB / 1.369 GB, free: 14.07 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003212/1.429, allocations: 0.6757 MB / 1.369 GB, free: 13.41 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001608/1.43, allocations: 0.9336 MB / 1.37 GB, free: 12.48 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02035/1.451, allocations: 18.18 MB / 1.388 GB, free: 9.898 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001095/1.451, allocations: 15.33 kB / 1.388 GB, free: 9.887 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008802/1.452, allocations: 331 kB / 1.388 GB, free: 9.57 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002389/1.452, allocations: 370.4 kB / 1.389 GB, free: 9.211 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02295/1.475, allocations: 21.84 MB / 1.41 GB, free: 3.414 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 removeSimpleEquations (simulation): time 0.07272/1.548, allocations: 64.3 MB / 1.473 GB, free: 4.227 MB / 1.026 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01247/1.56, allocations: 11.7 MB / 1.484 GB, free: 8.797 MB / 1.042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008905/1.569, allocations: 8.958 MB / 1.493 GB, free: 15.82 MB / 1.057 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 0.03583/1.605, allocations: 29.88 MB / 1.522 GB, free: 2.043 MB / 1.073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01004/1.615, allocations: 11.23 MB / 1.533 GB, free: 6.508 MB / 1.089 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.5641/2.179, allocations: 8.259 MB / 1.541 GB, free: 0.4981 GB / 1.089 GB
Notification: Performance of pre-optimization done (n=567): time 2.572e-05/2.179, allocations: 0.9688 kB / 1.541 GB, free: 0.4981 GB / 1.089 GB
Notification: Performance of matching and sorting (n=838): time 0.4595/2.639, allocations: 217.5 MB / 1.753 GB, free: 337.8 MB / 1.089 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.06773/2.706, allocations: 54.39 MB / 1.807 GB, free: 282.5 MB / 1.089 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02093/2.727, allocations: 20.45 MB / 1.827 GB, free: 262.3 MB / 1.089 GB
Notification: Performance of collectPreVariables (initialization): time 0.003437/2.731, allocations: 217.7 kB / 1.827 GB, free: 262.1 MB / 1.089 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004286/2.735, allocations: 7.907 MB / 1.834 GB, free: 254.6 MB / 1.089 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005559/2.741, allocations: 3.142 MB / 1.838 GB, free: 251.9 MB / 1.089 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005319/2.746, allocations: 3.985 MB / 1.841 GB, free: 247.9 MB / 1.089 GB
Notification: Performance of setup shared object (initialization): time 2.527e-05/2.746, allocations: 309.1 kB / 1.842 GB, free: 247.6 MB / 1.089 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01683/2.763, allocations: 20.34 MB / 1.862 GB, free: 227.2 MB / 1.089 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01808/2.781, allocations: 25.32 MB / 1.886 GB, free: 200.4 MB / 1.089 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.03455/2.815, allocations: 38.67 MB / 1.924 GB, free: 160.9 MB / 1.089 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.458e-05/2.815, allocations: 12 kB / 1.924 GB, free: 160.9 MB / 1.089 GB
Notification: Performance of matching and sorting (n=1619) (initialization): time 0.2971/3.113, allocations: 134.4 MB / 2.055 GB, free: 26.53 MB / 1.089 GB
Notification: Performance of prepare postOptimizeDAE: time 8.51e-05/3.113, allocations: 58.61 kB / 2.055 GB, free: 26.46 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.179e-05/3.113, allocations: 52 kB / 2.055 GB, free: 26.41 MB / 1.089 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.893/4.006, allocations: 117.9 MB / 2.171 GB, free: 443.8 MB / 1.089 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01017/4.016, allocations: 3.549 MB / 2.174 GB, free: 442.7 MB / 1.089 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.09726/4.113, allocations: 80.98 MB / 2.253 GB, free: 365.7 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0413/4.154, allocations: 6.44 MB / 2.259 GB, free: 359.2 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002944/4.157, allocations: 1.31 MB / 2.261 GB, free: 357.9 MB / 1.089 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02306/4.18, allocations: 23.73 MB / 2.284 GB, free: 334.2 MB / 1.089 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01861/4.199, allocations: 24.79 MB / 2.308 GB, free: 307.8 MB / 1.089 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03374/4.233, allocations: 37.64 MB / 2.345 GB, free: 269.4 MB / 1.089 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.67e-05/4.233, allocations: 16 kB / 2.345 GB, free: 269.4 MB / 1.089 GB
Notification: Performance of matching and sorting (n=1619) (initialization_lambda0): time 0.3057/4.539, allocations: 132.7 MB / 2.474 GB, free: 137.6 MB / 1.089 GB
Notification: Performance of prepare postOptimizeDAE: time 5.863e-05/4.539, allocations: 53.7 kB / 2.474 GB, free: 137.5 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.798e-05/4.539, allocations: 52 kB / 2.475 GB, free: 137.5 MB / 1.089 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.2831/4.822, allocations: 117.5 MB / 2.589 GB, free: 20.32 MB / 1.089 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01006/4.832, allocations: 3.525 MB / 2.593 GB, free: 16.79 MB / 1.089 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4056/5.237, allocations: 84.27 MB / 2.675 GB, free: 433.1 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04237/5.28, allocations: 6.483 MB / 2.681 GB, free: 432.9 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003218/5.283, allocations: 1.282 MB / 2.683 GB, free: 432.8 MB / 1.089 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 0.0034/5.286, allocations: 0.7589 MB / 2.683 GB, free: 432.3 MB / 1.089 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004303/5.291, allocations: 1.716 MB / 2.685 GB, free: 432.3 MB / 1.089 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1006/5.391, allocations: 60.3 MB / 2.744 GB, free: 396.2 MB / 1.089 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1028/5.494, allocations: 66.11 MB / 2.808 GB, free: 330.2 MB / 1.089 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.949e-05/5.494, allocations: 28.75 kB / 2.809 GB, free: 330.2 MB / 1.089 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.101/5.595, allocations: 65.44 MB / 2.872 GB, free: 264.9 MB / 1.089 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1456/5.741, allocations: 111.1 MB / 2.981 GB, free: 154.2 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.503e-05/5.741, allocations: 0 / 2.981 GB, free: 154.2 MB / 1.089 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006173/5.747, allocations: 1.981 MB / 2.983 GB, free: 152.2 MB / 1.089 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.1589/5.906, allocations: 81.3 MB / 3.062 GB, free: 71.34 MB / 1.089 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002716/5.909, allocations: 0.5699 MB / 3.063 GB, free: 70.77 MB / 1.089 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05885/5.967, allocations: 57.91 MB / 3.119 GB, free: 12.87 MB / 1.089 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.3845/6.352, allocations: 51.99 MB / 3.17 GB, free: 443.9 MB / 1.089 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1297/6.482, allocations: 95.38 MB / 3.263 GB, free: 396.1 MB / 1.089 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01196/6.494, allocations: 6.215 MB / 3.269 GB, free: 390.9 MB / 1.089 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003155/6.497, allocations: 219.8 kB / 3.27 GB, free: 390.7 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02288/6.52, allocations: 3.31 MB / 3.273 GB, free: 387.9 MB / 1.089 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002489/6.522, allocations: 0.9036 MB / 3.274 GB, free: 386.9 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001155/6.523, allocations: 0.6275 MB / 3.274 GB, free: 386.3 MB / 1.089 GB
Notification: Performance of sorting global known variables: time 0.01407/6.537, allocations: 14.19 MB / 3.288 GB, free: 372.2 MB / 1.089 GB
Notification: Performance of sort global known variables: time 2.2e-07/6.537, allocations: 0 / 3.288 GB, free: 372.2 MB / 1.089 GB
Notification: Performance of remove unused functions: time 0.04858/6.586, allocations: 38.7 MB / 3.326 GB, free: 333.7 MB / 1.089 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 0.1269/6.713, allocations: 96.84 MB / 3.421 GB, free: 237.9 MB / 1.089 GB
Notification: Performance of simCode: created initialization part: time 0.07195/6.785, allocations: 74.08 MB / 3.493 GB, free: 163.8 MB / 1.089 GB
Notification: Performance of simCode: created event and clocks part: time 8.045e-06/6.785, allocations: 4 kB / 3.493 GB, free: 163.8 MB / 1.089 GB
Notification: Performance of simCode: created simulation system equations: time 0.02634/6.811, allocations: 23.17 MB / 3.516 GB, free: 140.7 MB / 1.089 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03147/6.843, allocations: 8.027 MB / 3.523 GB, free: 132.9 MB / 1.089 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.115/7.958, allocations: 443.9 MB / 3.957 GB, free: 215 MB / 1.089 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009766/7.967, allocations: 10.23 MB / 3.967 GB, free: 204.7 MB / 1.089 GB
Notification: Performance of simCode: alias equations: time 0.02273/7.99, allocations: 8.001 MB / 3.975 GB, free: 196.9 MB / 1.089 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01863/8.009, allocations: 10.39 MB / 3.985 GB, free: 186.5 MB / 1.089 GB
Notification: Performance of SimCode: time 1.713e-06/8.009, allocations: 0.6562 kB / 3.985 GB, free: 186.5 MB / 1.089 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.331/9.34, allocations: 0.844 GB / 4.829 GB, free: 317.5 MB / 1.089 GB
Notification: Performance of buildModelFMU: Generate platform static: time 42.1/51.44, allocations: 4.938 kB / 4.829 GB, free: 317.5 MB / 1.089 GB
"
[Timeout remaining time 608]
(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 & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --mode=me --timeout=240 --tolerance=1e-06 ../BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3.fmu) > BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 252.0]
OMSimulator failed or timed out simulating it; the others still get to run it
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-cvode.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-cvode.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-cvode.sim & (cd run_OMSimulator-cs-cvode && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3_OMSimulator-cs-cvode_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --mode=cs --timeout=240 --tolerance=1e-06 ../BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3_OMSimulator-cs-cvode.fmu) > BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-cvode.pipe 2>&1) [Timeout 252.0]
OMSimulator-cs-cvode timed out simulating the FMU
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-euler.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-euler.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-euler.sim & (cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --mode=cs --timeout=240 --tolerance=1e-06 ../BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3_OMSimulator-cs-euler.fmu) > BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_OMSimulator-cs-euler.pipe 2>&1) [Timeout 252.0]
OMSimulator-cs-euler timed out simulating the FMU
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_fmpy.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_fmpy.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_fmpy_res.csv --start-time 0 --stop-time 1000 --timeout 240 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 ../BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified3.fmu) > BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified3_fmpy.pipe 2>&1) [Timeout 252.0]
fmpy timed out simulating the FMU
[Calling sys.exit(0), Time elapsed: 60.38123135548085]