Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Examples.Tutorial.Boiler.System7.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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: "" <> buildModelFMU(Buildings.Examples.Tutorial.Boiler.System7,fileNamePrefix="Buildings_8_Buildings_Examples_Tutorial_Boiler_System7",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Examples.Tutorial.Boiler.System7,fileNamePrefix="Buildings_8_Buildings_Examples_Tutorial_Boiler_System7",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001278/0.001278, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001353/0.001353, allocations: 196.4 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.417/1.417, allocations: 205.1 MB / 222.4 MB, free: 4.59 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.797/1.797, allocations: 292.3 MB / 0.5489 GB, free: 12.83 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.00139/0.00139, allocations: 64.25 kB / 0.6716 GB, free: 26.42 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2458/0.2472, allocations: 114.6 MB / 0.7835 GB, free: 13.38 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System7): time 1.901/2.148, allocations: 0.514 GB / 1.297 GB, free: 70.59 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.119/2.267, allocations: 74.06 MB / 1.37 GB, free: 69.82 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02763/2.295, allocations: 445.4 kB / 1.37 GB, free: 69.82 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.01855/2.313, allocations: 5.265 MB / 1.375 GB, free: 69.73 MB / 0.9825 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3' contains a call to impure function 'Modelica.Utilities.Streams.readLine'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
Notification: Performance of NFTyping.typeBindings: time 0.05215/2.365, allocations: 13.51 MB / 1.389 GB, free: 69.17 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0334/2.399, allocations: 12.12 MB / 1.4 GB, free: 64.3 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.04587/2.445, allocations: 32.77 MB / 1.432 GB, free: 50.39 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02577/2.471, allocations: 12.67 MB / 1.445 GB, free: 38.76 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03031/2.501, allocations: 12.21 MB / 1.457 GB, free: 27.25 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01732/2.518, allocations: 9.398 MB / 1.466 GB, free: 18.55 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.006172/2.525, allocations: 1.262 MB / 1.467 GB, free: 17.29 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02368/2.548, allocations: 6.496 MB / 1.473 GB, free: 11.15 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.006951/2.555, allocations: 3.506 MB / 1.477 GB, free: 7.719 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.01812/2.573, allocations: 7.142 MB / 1.484 GB, free: 0.6172 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.04615/2.62, allocations: 20.21 MB / 1.504 GB, free: 13.07 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 8.205e-06/2.62, allocations: 0 / 1.504 GB, free: 13.07 MB / 1.014 GB
Notification: Performance of FrontEnd: time 2.385e-06/2.62, allocations: 0 / 1.504 GB, free: 13.07 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 0.0008031/2.62, allocations: 4 kB / 1.504 GB, free: 13.07 MB / 1.014 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2028
 * Number of variables: 2028
Notification: Performance of Generate backend data structure: time 0.03947/2.66, allocations: 14.04 MB / 1.517 GB, free: 15.02 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 5.678e-05/2.66, allocations: 8.031 kB / 1.517 GB, free: 15.02 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004215/2.664, allocations: 1.044 MB / 1.518 GB, free: 13.96 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0127/2.677, allocations: 2.103 MB / 1.52 GB, free: 11.84 MB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02897/2.706, allocations: 10.05 MB / 1.53 GB, free: 1.973 MB / 1.029 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007854/2.707, allocations: 0.6261 MB / 1.531 GB, free: 1.348 MB / 1.029 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003331/2.71, allocations: 0.8345 MB / 1.532 GB, free: 0.5156 MB / 1.029 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03056/2.741, allocations: 9.274 MB / 1.541 GB, free: 6.93 MB / 1.045 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004783/2.741, allocations: 23.78 kB / 1.541 GB, free: 6.906 MB / 1.045 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003415/2.745, allocations: 342.9 kB / 1.541 GB, free: 6.574 MB / 1.045 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004424/2.745, allocations: 311 kB / 1.541 GB, free: 6.27 MB / 1.045 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02213/2.767, allocations: 7.456 MB / 1.549 GB, free: 14.8 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 removeSimpleEquations (simulation): time 0.09106/2.858, allocations: 43.51 MB / 1.591 GB, free: 0.875 MB / 1.092 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0117/2.87, allocations: 5.266 MB / 1.596 GB, free: 11.56 MB / 1.107 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006152/2.876, allocations: 2.58 MB / 1.599 GB, free: 8.973 MB / 1.107 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 0.03296/2.909, allocations: 10.82 MB / 1.609 GB, free: 13.79 MB / 1.123 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007639/2.917, allocations: 2.711 MB / 1.612 GB, free: 11.04 MB / 1.123 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004763/2.922, allocations: 399.4 kB / 1.612 GB, free: 10.65 MB / 1.123 GB
Notification: Performance of pre-optimization done (n=461): time 2.058e-05/2.922, allocations: 0 / 1.612 GB, free: 10.65 MB / 1.123 GB
Notification: Performance of matching and sorting (n=470): time 0.05807/2.98, allocations: 15.59 MB / 1.628 GB, free: 10.84 MB / 1.139 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003/2.98, allocations: 0.5815 MB / 1.628 GB, free: 10.12 MB / 1.139 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02137/3.002, allocations: 8.6 MB / 1.637 GB, free: 1.562 MB / 1.139 GB
Notification: Performance of collectPreVariables (initialization): time 0.001632/3.003, allocations: 159.9 kB / 1.637 GB, free: 1.402 MB / 1.139 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007087/3.011, allocations: 5.308 MB / 1.642 GB, free: 12.1 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003009/3.014, allocations: 1.58 MB / 1.643 GB, free: 10.54 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00528/3.019, allocations: 1.301 MB / 1.645 GB, free: 9.227 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 0.0001219/3.019, allocations: 305.1 kB / 1.645 GB, free: 8.926 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006539/3.026, allocations: 2.379 MB / 1.647 GB, free: 6.531 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008936/3.035, allocations: 4.295 MB / 1.652 GB, free: 1.422 MB / 1.154 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.013/3.048, allocations: 6.259 MB / 1.658 GB, free: 10.52 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.006e-05/3.048, allocations: 12 kB / 1.658 GB, free: 10.51 MB / 1.17 GB
Notification: Performance of matching and sorting (n=806) (initialization): time 0.0317/3.079, allocations: 8.759 MB / 1.666 GB, free: 1.66 MB / 1.17 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001158/3.08, allocations: 27.94 kB / 1.666 GB, free: 1.633 MB / 1.17 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001838/3.08, allocations: 48.83 kB / 1.666 GB, free: 1.586 MB / 1.17 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01012/3.09, allocations: 1.786 MB / 1.668 GB, free: 15.79 MB / 1.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006384/3.096, allocations: 1.283 MB / 1.669 GB, free: 14.5 MB / 1.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01168/3.108, allocations: 8.294 MB / 1.677 GB, free: 5.734 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009241/3.117, allocations: 401.3 kB / 1.678 GB, free: 5.34 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001541/3.119, allocations: 294.9 kB / 1.678 GB, free: 5.055 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01178/3.131, allocations: 4.221 MB / 1.682 GB, free: 0.8242 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008594/3.139, allocations: 4.158 MB / 1.686 GB, free: 11.85 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01258/3.152, allocations: 5.994 MB / 1.692 GB, free: 5.215 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.702e-05/3.152, allocations: 15.94 kB / 1.692 GB, free: 5.199 MB / 1.201 GB
Notification: Performance of matching and sorting (n=806) (initialization_lambda0): time 0.02759/3.18, allocations: 8.339 MB / 1.7 GB, free: 12.76 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 7.931e-05/3.18, allocations: 26.66 kB / 1.7 GB, free: 12.73 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001456/3.18, allocations: 48.03 kB / 1.7 GB, free: 12.69 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008941/3.189, allocations: 1.595 MB / 1.702 GB, free: 11.08 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005708/3.195, allocations: 1.24 MB / 1.703 GB, free: 9.84 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.8945/4.089, allocations: 10.49 MB / 1.713 GB, free: 0.5596 GB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009026/4.098, allocations: 440.2 kB / 1.714 GB, free: 0.5596 GB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001603/4.1, allocations: 282 kB / 1.714 GB, free: 0.5596 GB / 1.217 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 195
 * Number of states: 0 ()
 * Number of discrete variables: 64 ($PRE.T1.enableFire,$PRE.T2.enableFire,$PRE.T3.enableFire,$PRE.T4.enableFire,$PRE.timTab.tab.nextTimeEvent,$whenCondition1,stateGraphRoot.resume,stateGraphRoot.suspend,conPIDRad.con1.y,conPIDBoi.con1.y,greThrTROut.y,greThrTRoo.y,lessThreshold1.y,lessThreshold.y,pumpsOn.oldActive,$PRE.pumpsOn.oldActive,pumpsOn.newActive,$PRE.pumpsOn.newActive,pumpsOn.outPort[1].reset,pumpsOn.inPort[1].set,pumpsOn.localActive,$PRE.pumpsOn.localActive,pumpsOn.active,T4.t_start,$PRE.T4.t_start,T4.fire,T4.enableFire,T4.localCondition,T3.t_start,$PRE.T3.t_start,T3.fire,T3.enableFire,T3.localCondition,T2.enableFire,T2.localCondition,boilerOn.active,boilerOn.oldActive,$PRE.boilerOn.oldActive,boilerOn.newActive,$PRE.boilerOn.newActive,boilerOn.localActive,$PRE.boilerOn.localActive,T1.enableFire,T1.localCondition,allOff.active,allOff.oldActive,$PRE.allOff.oldActive,allOff.newActive,$PRE.allOff.newActive,allOff.localActive,$PRE.allOff.localActive,alternative.split[2].available,stateGraphRoot.activeSteps,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,timTab.tab.nextTimeEventScaled,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEvent,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (741):
 * Single equations (assignments): 725
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 5
 * 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): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,5,100.0%), (1,4,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(4,7), (13,22), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.002084/4.102, allocations: 0.5863 MB / 1.715 GB, free: 0.5594 GB / 1.217 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003685/4.106, allocations: 0.9506 MB / 1.715 GB, free: 0.5594 GB / 1.217 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01441/4.12, allocations: 6.472 MB / 1.722 GB, free: 0.559 GB / 1.217 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.328e-05/4.12, allocations: 56.48 kB / 1.722 GB, free: 0.559 GB / 1.217 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.481e-05/4.12, allocations: 2.625 kB / 1.722 GB, free: 0.559 GB / 1.217 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008798/4.129, allocations: 4.838 MB / 1.727 GB, free: 0.5581 GB / 1.217 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05051/4.18, allocations: 14.8 MB / 1.741 GB, free: 0.5523 GB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.708e-05/4.18, allocations: 1.344 kB / 1.741 GB, free: 0.5523 GB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004638/4.184, allocations: 0.8771 MB / 1.742 GB, free: 0.5522 GB / 1.217 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002493/4.187, allocations: 0.7055 MB / 1.743 GB, free: 0.552 GB / 1.217 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001137/4.188, allocations: 139.8 kB / 1.743 GB, free: 0.5519 GB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01021/4.198, allocations: 14.23 MB / 1.757 GB, free: 0.539 GB / 1.217 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.767e-06/4.198, allocations: 1.375 kB / 1.757 GB, free: 0.539 GB / 1.217 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02247/4.221, allocations: 8.729 MB / 1.765 GB, free: 0.5358 GB / 1.217 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.007361/4.228, allocations: 1.601 MB / 1.767 GB, free: 0.5353 GB / 1.217 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00474/4.233, allocations: 113.1 kB / 1.767 GB, free: 0.5353 GB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007824/4.241, allocations: 324 kB / 1.767 GB, free: 0.5352 GB / 1.217 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001298/4.242, allocations: 337.5 kB / 1.767 GB, free: 0.5351 GB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001069/4.243, allocations: 219 kB / 1.768 GB, free: 0.5351 GB / 1.217 GB
Notification: Performance of sorting global known variables: time 0.01377/4.257, allocations: 5.665 MB / 1.773 GB, free: 0.5332 GB / 1.217 GB
Notification: Performance of sort global known variables: time 6.31e-07/4.257, allocations: 0 / 1.773 GB, free: 0.5332 GB / 1.217 GB
Notification: Performance of remove unused functions: time 0.0245/4.281, allocations: 4.701 MB / 1.778 GB, free: 0.5328 GB / 1.217 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 31 (vol.dynBal.medium.Xi[1],vol.dynBal.m,heaCap.T,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.filter.x[1],pumRad.filter.x[2],mix.vol.dynBal.U,spl.vol.dynBal.U,spl2.vol.dynBal.U,mix2.vol.dynBal.U,spl4.vol.dynBal.U,pumBoi.vol.dynBal.U,pumBoi.filter.x[1],pumBoi.filter.x[2],boi.heaCapDry.T,valRad.vol.dynBal.U,valRad.filter.x[1],valRad.filter.x[2],valBoi.vol.dynBal.U,valBoi.filter.x[1],valBoi.filter.x[2],temRet.T,spl1.vol.dynBal.U,conPIDBoi.I.y,conPIDRad.I.y)
 * Number of discrete variables: 47 (T4.enableFire,pumpsOn.localActive,T3.enableFire,boilerOn.active,allOff.active,$cse21,$cse22,$cse23,$cse24,$cse25,$cse26,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext,stateGraphRoot.activeSteps,alternative.split[2].available,allOff.localActive,allOff.newActive,allOff.oldActive,T1.localCondition,T1.enableFire,boilerOn.localActive,boilerOn.newActive,boilerOn.oldActive,T2.localCondition,T2.enableFire,T3.localCondition,T3.fire,T3.t_start,T4.localCondition,T4.fire,T4.t_start,pumpsOn.active,pumpsOn.inPort[1].set,pumpsOn.outPort[1].reset,pumpsOn.newActive,pumpsOn.oldActive,lessThreshold.y,lessThreshold1.y,greThrTRoo.y,greThrTROut.y)
 * Number of discrete states: 7 (timTab.tab.nextTimeEvent,weaDat.conTim.tNext,weaDat.conTimMin.tNext,allOff.newActive,boilerOn.newActive,pumpsOn.newActive,timTab.tab.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (477):
 * Single equations (assignments): 449
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * When equations: 9
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 9
 * 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): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 7 systems
   {(1,3,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(11,24), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.02783/4.309, allocations: 11.44 MB / 1.789 GB, free: 0.5288 GB / 1.217 GB
Notification: Performance of simCode: created initialization part: time 0.04402/4.353, allocations: 15.78 MB / 1.804 GB, free: 0.5192 GB / 1.217 GB
Notification: Performance of simCode: created event and clocks part: time 1.956e-05/4.353, allocations: 6.656 kB / 1.804 GB, free: 0.5192 GB / 1.217 GB
Notification: Performance of simCode: created simulation system equations: time 0.006341/4.36, allocations: 3.549 MB / 1.808 GB, free: 0.5157 GB / 1.217 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03058/4.39, allocations: 5.03 MB / 1.813 GB, free: 0.5112 GB / 1.217 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1716/4.562, allocations: 109.7 MB / 1.92 GB, free: 407.2 MB / 1.217 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009691/4.572, allocations: 5.451 MB / 1.925 GB, free: 401.8 MB / 1.217 GB
Notification: Performance of simCode: alias equations: time 0.01476/4.587, allocations: 2.611 MB / 1.928 GB, free: 399.2 MB / 1.217 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01016/4.597, allocations: 5.17 MB / 1.933 GB, free: 394 MB / 1.217 GB
Notification: Performance of SimCode: time 1.342e-06/4.597, allocations: 0 / 1.933 GB, free: 394 MB / 1.217 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3957/4.993, allocations: 278.1 MB / 2.204 GB, free: 117.4 MB / 1.217 GB
Notification: Performance of buildModelFMU: Generate platform static: time 19.83/24.83, allocations: 3.781 kB / 2.204 GB, free: 117.4 MB / 1.217 GB
(rm -f Buildings_8_Buildings.Examples.Tutorial.Boiler.System7.pipe ; mkfifo Buildings_8_Buildings.Examples.Tutorial.Boiler.System7.pipe ; head -c 1048576 < Buildings_8_Buildings.Examples.Tutorial.Boiler.System7.pipe >> ../files/Buildings_8_Buildings.Examples.Tutorial.Boiler.System7.sim & python3 -m fmpy simulate  --output-file Buildings_8_Buildings.Examples.Tutorial.Boiler.System7_res.csv --start-time 0 --stop-time 172800 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Examples_Tutorial_Boiler_System7.fmu > Buildings_8_Buildings.Examples.Tutorial.Boiler.System7.pipe 2>&1)