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 0.004812/0.004812, allocations: 100.3 kB / 15.73 MB, free: 6.484 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001473/0.001473, allocations: 193.2 kB / 16.68 MB, free: 6.363 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.378/1.378, allocations: 222.9 MB / 240.4 MB, free: 4.289 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002506/0.002506, allocations: 291 kB / 290.8 MB, free: 1.887 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.053/1.053, allocations: 178.6 MB / 0.5074 GB, free: 4.449 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002695/0.002695, allocations: 91.86 kB / 0.6943 GB, free: 3.609 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4247/0.4275, allocations: 89.14 MB / 0.7813 GB, free: 13.84 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Buildings.Zones.Examples.SingleZoneVentilated): time 0.2247/0.6522, allocations: 203.6 MB / 0.9802 GB, free: 2.926 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.0157/0.668, allocations: 9.426 MB / 0.9894 GB, free: 9.48 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001702/0.6697, allocations: 79.56 kB / 0.9895 GB, free: 9.402 MB / 0.7481 GB
[/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/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/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/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/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/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/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/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/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 0.002207/0.672, allocations: 0.9266 MB / 0.9904 GB, free: 8.473 MB / 0.7481 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 0.004624/0.6766, allocations: 2.278 MB / 0.9926 GB, free: 6.184 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00325/0.6799, allocations: 1.486 MB / 0.994 GB, free: 4.699 MB / 0.7481 GB
Notification: Performance of NFFlatten.flatten: time 0.004489/0.6844, allocations: 4.146 MB / 0.9981 GB, free: 0.543 MB / 0.7481 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003359/0.6877, allocations: 2.976 MB / 1.001 GB, free: 13.5 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002225/0.69, allocations: 1.737 MB / 1.003 GB, free: 11.76 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002511/0.6925, allocations: 1.689 MB / 1.004 GB, free: 10.07 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004372/0.6929, allocations: 316 kB / 1.005 GB, free: 9.758 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003799/0.6967, allocations: 2.296 MB / 1.007 GB, free: 7.457 MB / 0.7637 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008178/0.6976, allocations: 0.8455 MB / 1.008 GB, free: 6.609 MB / 0.7637 GB
Notification: Performance of NFVerifyModel.verify: time 0.001433/0.699, allocations: 1.443 MB / 1.009 GB, free: 5.16 MB / 0.7637 GB
Notification: Performance of NFConvertDAE.convert: time 0.005459/0.7045, allocations: 4.821 MB / 1.014 GB, free: 332 kB / 0.7637 GB
Notification: Performance of FrontEnd - DAE generated: time 4.508e-06/0.7045, allocations: 0 / 1.014 GB, free: 332 kB / 0.7637 GB
Notification: Performance of FrontEnd: time 1.352e-06/0.7045, allocations: 0 / 1.014 GB, free: 332 kB / 0.7637 GB
Notification: Performance of Transformations before backend: time 3.885e-05/0.7045, allocations: 0 / 1.014 GB, free: 332 kB / 0.7637 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 0.005859/0.7104, allocations: 2.973 MB / 1.017 GB, free: 13.27 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 6.575e-05/0.7105, allocations: 12.03 kB / 1.017 GB, free: 13.25 MB / 0.7794 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004234/0.7109, allocations: 307.7 kB / 1.017 GB, free: 12.94 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002626/0.7136, allocations: 0.4941 MB / 1.018 GB, free: 12.45 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002497/0.7161, allocations: 1.537 MB / 1.019 GB, free: 10.85 MB / 0.7794 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001352/0.7162, allocations: 164.1 kB / 1.019 GB, free: 10.68 MB / 0.7794 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003099/0.7165, allocations: 204 kB / 1.019 GB, free: 10.48 MB / 0.7794 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00475/0.7213, allocations: 2.916 MB / 1.022 GB, free: 7.414 MB / 0.7794 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.523e-05/0.7213, allocations: 7.938 kB / 1.022 GB, free: 7.406 MB / 0.7794 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002071/0.7216, allocations: 84 kB / 1.022 GB, free: 7.324 MB / 0.7794 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002219/0.7218, allocations: 107.2 kB / 1.022 GB, free: 7.219 MB / 0.7794 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003854/0.7256, allocations: 2.238 MB / 1.025 GB, free: 4.977 MB / 0.7794 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 0.01401/0.7397, allocations: 11.12 MB / 1.035 GB, free: 9.34 MB / 0.795 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001871/0.7416, allocations: 0.8999 MB / 1.036 GB, free: 8.414 MB / 0.795 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008316/0.7424, allocations: 470.2 kB / 1.037 GB, free: 7.953 MB / 0.795 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005361/0.7429, allocations: 376.9 kB / 1.037 GB, free: 7.508 MB / 0.795 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.063e-05/0.743, allocations: 43.06 kB / 1.037 GB, free: 7.457 MB / 0.795 GB
Notification: Performance of pre-optimization done (n=66): time 2.765e-06/0.743, allocations: 0 / 1.037 GB, free: 7.457 MB / 0.795 GB
Notification: Performance of matching and sorting (n=66): time 0.004048/0.7471, allocations: 1.614 MB / 1.039 GB, free: 5.793 MB / 0.795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.746e-05/0.7471, allocations: 59.97 kB / 1.039 GB, free: 5.723 MB / 0.795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002551/0.7497, allocations: 1.861 MB / 1.041 GB, free: 3.859 MB / 0.795 GB
Notification: Performance of collectPreVariables (initialization): time 7.672e-05/0.7498, allocations: 41.7 kB / 1.041 GB, free: 3.812 MB / 0.795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008557/0.7506, allocations: 1.014 MB / 1.042 GB, free: 2.789 MB / 0.795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002496/0.7509, allocations: 257.8 kB / 1.042 GB, free: 2.535 MB / 0.795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005243/0.7514, allocations: 290.4 kB / 1.042 GB, free: 2.246 MB / 0.795 GB
Notification: Performance of setup shared object (initialization): time 0.0001646/0.7516, allocations: 345.9 kB / 1.043 GB, free: 1.902 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001202/0.7528, allocations: 0.6218 MB / 1.043 GB, free: 1.277 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001483/0.7543, allocations: 0.9655 MB / 1.044 GB, free: 168 kB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01425/0.7686, allocations: 3.43 MB / 1.047 GB, free: 12.55 MB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.153e-05/0.7686, allocations: 4 kB / 1.047 GB, free: 12.55 MB / 0.8106 GB
Notification: Performance of matching and sorting (n=128) (initialization): time 0.004324/0.7729, allocations: 2.032 MB / 1.049 GB, free: 10.49 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001011/0.773, allocations: 95.38 kB / 1.049 GB, free: 10.38 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.044e-05/0.7731, allocations: 11.98 kB / 1.049 GB, free: 10.37 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006752/0.7738, allocations: 157.9 kB / 1.05 GB, free: 10.21 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001484/0.7753, allocations: 315.6 kB / 1.05 GB, free: 9.902 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003961/0.7792, allocations: 4.01 MB / 1.054 GB, free: 5.59 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001776/0.781, allocations: 202.5 kB / 1.054 GB, free: 5.391 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001724/0.7812, allocations: 100 kB / 1.054 GB, free: 5.293 MB / 0.8106 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 0.002329/0.7835, allocations: 1.259 MB / 1.055 GB, free: 4.035 MB / 0.8106 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001481/0.785, allocations: 0.9577 MB / 1.056 GB, free: 2.922 MB / 0.8106 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01391/0.799, allocations: 3.418 MB / 1.06 GB, free: 15.32 MB / 0.8262 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.235e-06/0.799, allocations: 4 kB / 1.06 GB, free: 15.32 MB / 0.8262 GB
Notification: Performance of matching and sorting (n=128) (initialization_lambda0): time 0.004192/0.8032, allocations: 2.032 MB / 1.062 GB, free: 13.26 MB / 0.8262 GB
Notification: Performance of prepare postOptimizeDAE: time 9.377e-05/0.8033, allocations: 93.56 kB / 1.062 GB, free: 13.16 MB / 0.8262 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.14e-05/0.8033, allocations: 8 kB / 1.062 GB, free: 13.15 MB / 0.8262 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006295/0.8039, allocations: 162 kB / 1.062 GB, free: 12.98 MB / 0.8262 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001475/0.8054, allocations: 319.5 kB / 1.062 GB, free: 12.67 MB / 0.8262 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003673/0.8091, allocations: 4.008 MB / 1.066 GB, free: 8.363 MB / 0.8262 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001648/0.8108, allocations: 115.4 kB / 1.066 GB, free: 8.25 MB / 0.8262 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001696/0.811, allocations: 100 kB / 1.066 GB, free: 8.152 MB / 0.8262 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 0.0003893/0.8114, allocations: 264.6 kB / 1.067 GB, free: 7.891 MB / 0.8262 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002699/0.8116, allocations: 174.8 kB / 1.067 GB, free: 7.719 MB / 0.8262 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002657/0.8143, allocations: 1.115 MB / 1.068 GB, free: 6.582 MB / 0.8262 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.598e-06/0.8143, allocations: 8 kB / 1.068 GB, free: 6.574 MB / 0.8262 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.806e-06/0.8143, allocations: 0 / 1.068 GB, free: 6.574 MB / 0.8262 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002043/0.8164, allocations: 0.9764 MB / 1.069 GB, free: 5.559 MB / 0.8262 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00552/0.8219, allocations: 3.196 MB / 1.072 GB, free: 2.258 MB / 0.8262 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.151e-06/0.8219, allocations: 4 kB / 1.072 GB, free: 2.254 MB / 0.8262 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007753/0.8227, allocations: 144.1 kB / 1.072 GB, free: 2.113 MB / 0.8262 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008261/0.8235, allocations: 190.3 kB / 1.072 GB, free: 1.918 MB / 0.8262 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.767e-05/0.8236, allocations: 27.98 kB / 1.072 GB, free: 1.891 MB / 0.8262 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.3111/1.135, allocations: 3.909 MB / 1.076 GB, free: 266.7 MB / 0.8262 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.384e-06/1.135, allocations: 4.344 kB / 1.076 GB, free: 266.7 MB / 0.8262 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003369/1.138, allocations: 1.743 MB / 1.078 GB, free: 266.4 MB / 0.8262 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006259/1.139, allocations: 427.2 kB / 1.078 GB, free: 266.2 MB / 0.8262 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002119/1.139, allocations: 17.22 kB / 1.078 GB, free: 266.2 MB / 0.8262 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008549/1.14, allocations: 41.64 kB / 1.078 GB, free: 266.2 MB / 0.8262 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001391/1.14, allocations: 51.8 kB / 1.078 GB, free: 266.2 MB / 0.8262 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.943e-05/1.14, allocations: 27.94 kB / 1.078 GB, free: 266.2 MB / 0.8262 GB
Notification: Performance of sorting global known variables: time 0.001745/1.142, allocations: 1.313 MB / 1.08 GB, free: 265.7 MB / 0.8262 GB
Notification: Performance of sort global known variables: time 2.41e-07/1.142, allocations: 2.594 kB / 1.08 GB, free: 265.7 MB / 0.8262 GB
Notification: Performance of remove unused functions: time 0.002405/1.144, allocations: 1.09 MB / 1.081 GB, free: 265.6 MB / 0.8262 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 0.003853/1.148, allocations: 2.491 MB / 1.083 GB, free: 264.2 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.007598/1.156, allocations: 3.316 MB / 1.086 GB, free: 262.7 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 5.039e-06/1.156, allocations: 1.031 kB / 1.086 GB, free: 262.7 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.001073/1.157, allocations: 0.6931 MB / 1.087 GB, free: 262.3 MB / 0.8262 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002853/1.16, allocations: 0.6972 MB / 1.088 GB, free: 262.2 MB / 0.8262 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02124/1.181, allocations: 15.84 MB / 1.103 GB, free: 254.7 MB / 0.8262 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001204/1.182, allocations: 1.775 MB / 1.105 GB, free: 253.7 MB / 0.8262 GB
Notification: Performance of simCode: alias equations: time 0.002142/1.184, allocations: 0.7204 MB / 1.106 GB, free: 253.4 MB / 0.8262 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008947/1.185, allocations: 0.7882 MB / 1.106 GB, free: 252.7 MB / 0.8262 GB
Notification: Performance of SimCode: time 7.02e-07/1.185, allocations: 1.531 kB / 1.106 GB, free: 252.7 MB / 0.8262 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08075/1.266, allocations: 48.56 MB / 1.154 GB, free: 213.1 MB / 0.8262 GB
Notification: Performance of buildModelFMU: Generate platform static: time 19.72/20.99, allocations: 12.89 kB / 1.154 GB, free: 213.1 MB / 0.8262 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)