Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: "" <> buildModelFMU(BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated,fileNamePrefix="BuildingSystems_BuildingSystems_Buildings_Zones_Examples_SingleZoneVentilated",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated,fileNamePrefix="BuildingSystems_BuildingSystems_Buildings_Zones_Examples_SingleZoneVentilated",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 0.001024/0.001024, 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 0.001022/0.001022, allocations: 197 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.28/1.28, allocations: 222.9 MB / 240.2 MB, free: 4.395 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002014/0.002014, allocations: 283 kB / 290.7 MB, free: 1.992 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9075/0.9075, allocations: 169.3 MB / 0.4982 GB, free: 13.99 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001787/0.001787, allocations: 99.39 kB / 0.5953 GB, free: 28.02 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1416/0.1434, allocations: 86.98 MB / 0.6803 GB, free: 0.6562 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated): time 0.4829/0.6264, allocations: 203.6 MB / 0.8791 GB, free: 5.516 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01547/0.6419, allocations: 9.401 MB / 0.8883 GB, free: 13.81 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003075/0.645, allocations: 83.16 kB / 0.8884 GB, free: 13.79 MB / 0.6075 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:12:3-13:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ZoneTemplateGeneral.mo:63:3-67:55:writable] Warning: Connector toConstructionPorts is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToSurfacesPortGeneral.mo:8:3-9:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToSurfacesPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/RadiationDistribution.mo:13:3-15:72:writable] Warning: Connector toSurfacePorts is not balanced: The number of potential variables (6) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:12:3-13:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/SurfaceGeneral.mo:4:3-6:117:writable] Warning: Connector toConstructionPort is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Surfaces/SurfaceToAir.mo:5:3-7:118:writable] Warning: Connector toAirPort is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToSurfacesPortGeneral.mo:8:3-9:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToSurfacesPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Surfaces/SurfaceToAir.mo:8:3-12:115:writable] Warning: Connector toSurfacesPort is not balanced: The number of potential variables (6) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:12:3-13:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Surfaces/SurfacesToAir.mo:9:3-12:23:writable] Warning: Connector toConstructionPorts is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToSurfacesPortGeneral.mo:8:3-9:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToSurfacesPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Surfaces/SurfacesToAir.mo:13:3-16:23:writable] Warning: Connector toSurfacesPorts is not balanced: The number of potential variables (6) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Surfaces/SurfacesToAir.mo:17:3-19:113:writable] Warning: Connector toAirPorts is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/AirvolumeGeneral.mo:40:3-41:97:writable] Warning: Connector toSurfacePorts is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:12:3-13:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ConstructionGeneral.mo:4:3-26:121:writable] Warning: Connector toSurfacePort_1 is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:12:3-13:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ConstructionGeneral.mo:27:3-50:117:writable] Warning: Connector toSurfacePort_2 is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Climate/Sources/RadiationFixed.mo:4:3-10:117:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:10:3-11:55:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Interfaces/SurfaceToConstructionPortGeneral.mo:12:3-13:55:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/SurfaceGeneral.mo:4:3-6:117:writable] Warning: Connector toConstructionPort is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Climate/Sources/RadiationFixed.mo:4:3-10:117:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
Notification: Performance of NFTyping.typeComponents: time 0.002811/0.6479, allocations: 0.93 MB / 0.8893 GB, free: 13.04 MB / 0.6075 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:70:5-70:12:writable] Warning: Conditional component 'air' is used in a non-connect context.
Notification: Performance of NFTyping.typeBindings: time 0.00554/0.6534, allocations: 2.278 MB / 0.8915 GB, free: 11.25 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003567/0.657, allocations: 1.484 MB / 0.893 GB, free: 10.08 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.004544/0.6616, allocations: 4.138 MB / 0.897 GB, free: 7.707 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003433/0.665, allocations: 2.987 MB / 0.8999 GB, free: 6.035 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002756/0.6678, allocations: 1.735 MB / 0.9016 GB, free: 4.695 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003143/0.6709, allocations: 1.687 MB / 0.9033 GB, free: 3.008 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.001033/0.672, allocations: 316 kB / 0.9036 GB, free: 2.699 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006044/0.678, allocations: 2.292 MB / 0.9058 GB, free: 412 kB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.001312/0.6793, allocations: 0.8493 MB / 0.9066 GB, free: 15.55 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.002422/0.6818, allocations: 1.432 MB / 0.908 GB, free: 14.11 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.006048/0.6878, allocations: 4.765 MB / 0.9127 GB, free: 9.336 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 3.987e-06/0.6878, allocations: 0 / 0.9127 GB, free: 9.336 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 1.202e-06/0.6879, allocations: 4 kB / 0.9127 GB, free: 9.332 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001185/0.688, allocations: 0 / 0.9127 GB, free: 9.332 MB / 0.6231 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 541
 * Number of variables: 541
Notification: Performance of Generate backend data structure: time 0.006269/0.6943, allocations: 2.895 MB / 0.9155 GB, free: 6.355 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 3.935e-05/0.6943, allocations: 12.03 kB / 0.9155 GB, free: 6.344 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000537/0.6948, allocations: 315.6 kB / 0.9158 GB, free: 6.023 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002731/0.6976, allocations: 496.6 kB / 0.9163 GB, free: 5.535 MB / 0.6231 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002436/0.7, allocations: 1.481 MB / 0.9178 GB, free: 3.992 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001063/0.7002, allocations: 156.1 kB / 0.9179 GB, free: 3.836 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000367/0.7005, allocations: 211.9 kB / 0.9181 GB, free: 3.629 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004479/0.705, allocations: 2.897 MB / 0.9209 GB, free: 0.5781 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.184e-05/0.7051, allocations: 11.88 kB / 0.9209 GB, free: 0.5664 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001878/0.7053, allocations: 91.92 kB / 0.921 GB, free: 488 kB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002083/0.7055, allocations: 107.2 kB / 0.9211 GB, free: 380 kB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003539/0.709, allocations: 2.238 MB / 0.9233 GB, free: 14.13 MB / 0.6387 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 0.01252/0.7216, allocations: 11.17 MB / 0.9342 GB, free: 2.438 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001699/0.7233, allocations: 0.9149 MB / 0.9351 GB, free: 1.5 MB / 0.6387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007518/0.724, allocations: 470.9 kB / 0.9356 GB, free: 1.039 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004785/0.7245, allocations: 373.2 kB / 0.9359 GB, free: 0.6016 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.162e-05/0.7246, allocations: 47.11 kB / 0.936 GB, free: 0.5469 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=66): time 2.564e-06/0.7246, allocations: 7.875 kB / 0.936 GB, free: 0.5391 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=66): time 0.003736/0.7283, allocations: 1.598 MB / 0.9375 GB, free: 14.89 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.813e-05/0.7284, allocations: 55.97 kB / 0.9376 GB, free: 14.82 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002367/0.7307, allocations: 1.861 MB / 0.9394 GB, free: 12.96 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 8.903e-05/0.7308, allocations: 37.7 kB / 0.9394 GB, free: 12.92 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000705/0.7316, allocations: 0.9959 MB / 0.9404 GB, free: 11.91 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002264/0.7318, allocations: 244.5 kB / 0.9407 GB, free: 11.67 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004856/0.7323, allocations: 282.3 kB / 0.9409 GB, free: 11.38 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001196/0.7324, allocations: 353.9 kB / 0.9413 GB, free: 11.03 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001097/0.7335, allocations: 0.6179 MB / 0.9419 GB, free: 10.41 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001316/0.7348, allocations: 0.9733 MB / 0.9428 GB, free: 9.289 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01369/0.7485, allocations: 3.434 MB / 0.9462 GB, free: 5.672 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.127e-06/0.7486, allocations: 4 kB / 0.9462 GB, free: 5.668 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=128) (initialization): time 0.003883/0.7525, allocations: 2.019 MB / 0.9481 GB, free: 3.621 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 8.42e-05/0.7526, allocations: 91.78 kB / 0.9482 GB, free: 3.52 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.015e-05/0.7526, allocations: 16 kB / 0.9482 GB, free: 3.504 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006492/0.7532, allocations: 165.5 kB / 0.9484 GB, free: 3.336 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001438/0.7547, allocations: 307.6 kB / 0.9487 GB, free: 3.035 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003243/0.7579, allocations: 4.01 MB / 0.9526 GB, free: 14.72 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001723/0.7597, allocations: 202.8 kB / 0.9528 GB, free: 14.52 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000165/0.7599, allocations: 91.97 kB / 0.9529 GB, free: 14.43 MB / 0.67 GB
Warning: Assuming fixed start value for the following 3 variables:
         zone.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = zone.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true )  "Liquid water mass" type: Real
         wall.construction.layer[1].T[1]:VARIABLE(min = 0.0 start = wall.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 )  "Temperature of the numerical node" type: Real [2,1]
         wall.construction.layer[2].T[1]:VARIABLE(min = 0.0 start = wall.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 )  "Temperature of the numerical node" type: Real [2,1]
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002031/0.7619, allocations: 1.268 MB / 0.9541 GB, free: 13.16 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001299/0.7632, allocations: 0.9655 MB / 0.9551 GB, free: 12.05 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01332/0.7765, allocations: 3.426 MB / 0.9584 GB, free: 8.441 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.201e-06/0.7766, allocations: 0 / 0.9584 GB, free: 8.441 MB / 0.67 GB
Notification: Performance of matching and sorting (n=128) (initialization_lambda0): time 0.003792/0.7804, allocations: 2.023 MB / 0.9604 GB, free: 6.391 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 7.591e-05/0.7804, allocations: 99.41 kB / 0.9605 GB, free: 6.281 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.751e-05/0.7805, allocations: 12 kB / 0.9605 GB, free: 6.27 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005838/0.7811, allocations: 153.6 kB / 0.9606 GB, free: 6.113 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001398/0.7825, allocations: 315.5 kB / 0.961 GB, free: 5.805 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003094/0.7856, allocations: 3.996 MB / 0.9649 GB, free: 1.504 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001641/0.7872, allocations: 119.2 kB / 0.965 GB, free: 1.387 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00017/0.7874, allocations: 95.91 kB / 0.9651 GB, free: 1.293 MB / 0.67 GB
Warning: Assuming fixed start value for the following 3 variables:
         zone.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = zone.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true )  "Liquid water mass" type: Real
         wall.construction.layer[1].T[1]:VARIABLE(min = 0.0 start = wall.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 )  "Temperature of the numerical node" type: Real [2,1]
         wall.construction.layer[2].T[1]:VARIABLE(min = 0.0 start = wall.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 )  "Temperature of the numerical node" type: Real [2,1]
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 47
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (117):
 * Single equations (assignments): 112
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 2
 * 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): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003686/0.7878, allocations: 279.1 kB / 0.9653 GB, free: 1.016 MB / 0.67 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003255/0.7881, allocations: 169.9 kB / 0.9655 GB, free: 0.8477 MB / 0.67 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002499/0.7906, allocations: 1.115 MB / 0.9666 GB, free: 15.71 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.002e-06/0.7906, allocations: 4 kB / 0.9666 GB, free: 15.71 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.376e-06/0.7906, allocations: 0 / 0.9666 GB, free: 15.71 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0019/0.7926, allocations: 0.9687 MB / 0.9675 GB, free: 14.7 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0053/0.7979, allocations: 3.207 MB / 0.9707 GB, free: 11.39 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.799e-06/0.7979, allocations: 0 / 0.9707 GB, free: 11.39 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007511/0.7986, allocations: 143.8 kB / 0.9708 GB, free: 11.25 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007925/0.7994, allocations: 194.7 kB / 0.971 GB, free: 11.05 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.995e-05/0.7995, allocations: 16 kB / 0.971 GB, free: 11.04 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002981/0.8025, allocations: 3.927 MB / 0.9748 GB, free: 6.805 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.404e-06/0.8025, allocations: 4.031 kB / 0.9748 GB, free: 6.801 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00302/0.8055, allocations: 1.741 MB / 0.9765 GB, free: 5 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000661/0.8062, allocations: 410.8 kB / 0.9769 GB, free: 4.578 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002798/0.8065, allocations: 16 kB / 0.9769 GB, free: 4.562 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000937/0.8074, allocations: 37.22 kB / 0.977 GB, free: 4.527 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001356/0.8076, allocations: 52.44 kB / 0.977 GB, free: 4.477 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.071e-05/0.8077, allocations: 27.98 kB / 0.9771 GB, free: 4.449 MB / 0.6856 GB
Notification: Performance of sorting global known variables: time 0.00176/0.8094, allocations: 1.324 MB / 0.9783 GB, free: 3.133 MB / 0.6856 GB
Notification: Performance of sort global known variables: time 2.31e-07/0.8094, allocations: 0 / 0.9783 GB, free: 3.133 MB / 0.6856 GB
Notification: Performance of remove unused functions: time 0.00268/0.8121, allocations: 1.067 MB / 0.9794 GB, free: 2.062 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 6 (zone.airvolume.mH2OLiq,zone.airvolume.air.dynBal.U,zone.airvolume.air.dynBal.m,zone.airvolume.air.dynBal.mXi[1],wall.construction.layer[1].T[1],wall.construction.layer[2].T[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (61):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(1,4), (1,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003873/0.816, allocations: 2.491 MB / 0.9818 GB, free: 15.5 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.008189/0.8242, allocations: 3.449 MB / 0.9852 GB, free: 11.96 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 5.139e-06/0.8242, allocations: 8.25 kB / 0.9852 GB, free: 11.95 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.001122/0.8254, allocations: 0.6923 MB / 0.9859 GB, free: 11.23 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002855/0.8282, allocations: 0.6961 MB / 0.9866 GB, free: 10.57 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0241/0.8523, allocations: 17.04 MB / 1.003 GB, free: 8.629 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001465/0.8538, allocations: 1.774 MB / 1.005 GB, free: 6.824 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.002522/0.8563, allocations: 0.7258 MB / 1.006 GB, free: 6.094 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001066/0.8574, allocations: 0.7843 MB / 1.006 GB, free: 5.309 MB / 0.7169 GB
Notification: Performance of SimCode: time 4.81e-07/0.8574, allocations: 0 / 1.006 GB, free: 5.309 MB / 0.7169 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0829/0.9403, allocations: 47.97 MB / 1.053 GB, free: 5.82 MB / 0.7637 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.1/13.04, allocations: 11.67 kB / 1.053 GB, free: 5.809 MB / 0.7637 GB
(rm -f BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated.pipe ; mkfifo BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated.pipe >> ../files/BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated.sim & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 BuildingSystems_BuildingSystems_Buildings_Zones_Examples_SingleZoneVentilated.fmu > BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated.pipe 2>&1)