Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume.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/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false)
Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo)
Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-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(AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="AixLib_latest_AixLib_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="AixLib_latest_AixLib_Airflow_Multizone_Examples_ChimneyShaftNoVolume",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 0.006085/0.006086, allocations: 99.81 kB / 15.73 MB, free: 6.055 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001269/0.001269, allocations: 192.6 kB / 16.67 MB, free: 5.969 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.338/1.338, allocations: 222.9 MB / 240.4 MB, free: 15.09 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05896/0.05896, allocations: 12.05 MB / 302.6 MB, free: 3.074 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005603/0.0005603, allocations: 23.95 kB / 355.7 MB, free: 13.95 MB / 302.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.979/1.979, allocations: 272.3 MB / 0.6651 GB, free: 18.32 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002257/0.002257, allocations: 107.8 kB / 0.8924 GB, free: 15.56 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5436/0.5459, allocations: 109.1 MB / 0.999 GB, free: 7.863 MB / 0.6857 GB
Notification: Performance of NFInst.instantiate(AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.1859/0.7318, allocations: 167.6 MB / 1.163 GB, free: 8.277 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.01423/0.7461, allocations: 8.911 MB / 1.171 GB, free: 15.34 MB / 0.8575 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001893/0.748, allocations: 39.75 kB / 1.171 GB, free: 15.3 MB / 0.8575 GB
Notification: Performance of NFTyping.typeComponents: time 0.00177/0.7499, allocations: 0.6445 MB / 1.172 GB, free: 14.66 MB / 0.8575 GB
Notification: Performance of NFTyping.typeBindings: time 0.004051/0.7539, allocations: 1.527 MB / 1.173 GB, free: 13.12 MB / 0.8575 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003161/0.7571, allocations: 1.196 MB / 1.175 GB, free: 11.93 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.003427/0.7605, allocations: 2.705 MB / 1.177 GB, free: 9.223 MB / 0.8575 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001214/0.7618, allocations: 0.9718 MB / 1.178 GB, free: 8.234 MB / 0.8575 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002164/0.7639, allocations: 1.024 MB / 1.179 GB, free: 7.211 MB / 0.8575 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001333/0.7653, allocations: 0.9922 MB / 1.18 GB, free: 6.215 MB / 0.8575 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001435/0.7654, allocations: 96 kB / 1.18 GB, free: 6.121 MB / 0.8575 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002445/0.7679, allocations: 1.053 MB / 1.181 GB, free: 5.066 MB / 0.8575 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002705/0.7682, allocations: 286.9 kB / 1.182 GB, free: 4.785 MB / 0.8575 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006159/0.7688, allocations: 0.6063 MB / 1.182 GB, free: 4.176 MB / 0.8575 GB
Notification: Performance of NFConvertDAE.convert: time 0.002492/0.7713, allocations: 1.758 MB / 1.184 GB, free: 2.414 MB / 0.8575 GB
Notification: Performance of FrontEnd - DAE generated: time 4.839e-06/0.7713, allocations: 0 / 1.184 GB, free: 2.414 MB / 0.8575 GB
Notification: Performance of FrontEnd: time 1.743e-06/0.7713, allocations: 0 / 1.184 GB, free: 2.414 MB / 0.8575 GB
Notification: Performance of Transformations before backend: time 1.404e-05/0.7713, allocations: 3.938 kB / 1.184 GB, free: 2.41 MB / 0.8575 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 195
 * Number of variables: 195
Notification: Performance of Generate backend data structure: time 0.002551/0.7739, allocations: 1.612 MB / 1.185 GB, free: 0.7422 MB / 0.8575 GB
Notification: Performance of prepare preOptimizeDAE: time 4.489e-05/0.774, allocations: 12.03 kB / 1.185 GB, free: 0.7305 MB / 0.8575 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001351/0.7741, allocations: 119 kB / 1.186 GB, free: 0.6055 MB / 0.8575 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003043/0.7744, allocations: 144.1 kB / 1.186 GB, free: 476 kB / 0.8575 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001436/0.7759, allocations: 0.8947 MB / 1.187 GB, free: 15.53 MB / 0.8732 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.097e-05/0.7759, allocations: 62 kB / 1.187 GB, free: 15.47 MB / 0.8732 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001196/0.776, allocations: 76 kB / 1.187 GB, free: 15.39 MB / 0.8732 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001406/0.7775, allocations: 0.8694 MB / 1.188 GB, free: 14.48 MB / 0.8732 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.737e-05/0.7775, allocations: 3.938 kB / 1.188 GB, free: 14.47 MB / 0.8732 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.379e-05/0.7776, allocations: 35.98 kB / 1.188 GB, free: 14.44 MB / 0.8732 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.913e-05/0.7776, allocations: 20 kB / 1.188 GB, free: 14.42 MB / 0.8732 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001155/0.7788, allocations: 0.6246 MB / 1.188 GB, free: 13.79 MB / 0.8732 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 0.004323/0.7831, allocations: 3.978 MB / 1.192 GB, free: 9.555 MB / 0.8732 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001148/0.7843, allocations: 0.5604 MB / 1.193 GB, free: 8.988 MB / 0.8732 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004852/0.7848, allocations: 294.4 kB / 1.193 GB, free: 8.699 MB / 0.8732 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009734/0.7857, allocations: 1.243 MB / 1.194 GB, free: 7.18 MB / 0.8732 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006195/0.7864, allocations: 331.1 kB / 1.194 GB, free: 6.848 MB / 0.8732 GB
Notification: Performance of pre-optimization done (n=63): time 3.226e-06/0.7864, allocations: 0 / 1.194 GB, free: 6.848 MB / 0.8732 GB
Notification: Performance of matching and sorting (n=63): time 0.002508/0.7889, allocations: 1.127 MB / 1.196 GB, free: 5.668 MB / 0.8732 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.186e-05/0.789, allocations: 93.61 kB / 1.196 GB, free: 5.559 MB / 0.8732 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001/0.79, allocations: 0.8689 MB / 1.197 GB, free: 4.664 MB / 0.8732 GB
Notification: Performance of collectPreVariables (initialization): time 5.081e-05/0.79, allocations: 41.69 kB / 1.197 GB, free: 4.617 MB / 0.8732 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003386/0.7904, allocations: 464.8 kB / 1.197 GB, free: 4.16 MB / 0.8732 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001818/0.7906, allocations: 238 kB / 1.197 GB, free: 3.926 MB / 0.8732 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001938/0.7908, allocations: 110.3 kB / 1.197 GB, free: 3.812 MB / 0.8732 GB
Notification: Performance of setup shared object (initialization): time 0.0001068/0.7909, allocations: 333.9 kB / 1.198 GB, free: 3.48 MB / 0.8732 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004077/0.7913, allocations: 215.4 kB / 1.198 GB, free: 3.266 MB / 0.8732 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004819/0.7918, allocations: 312.4 kB / 1.198 GB, free: 2.926 MB / 0.8732 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008959/0.7927, allocations: 0.5308 MB / 1.199 GB, free: 2.367 MB / 0.8732 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.086e-06/0.7927, allocations: 0 / 1.199 GB, free: 2.367 MB / 0.8732 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001264/0.794, allocations: 0.7179 MB / 1.199 GB, free: 1.637 MB / 0.8732 GB
Notification: Performance of prepare postOptimizeDAE: time 1.772e-05/0.794, allocations: 8.031 kB / 1.199 GB, free: 1.629 MB / 0.8732 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.658e-06/0.794, allocations: 4 kB / 1.199 GB, free: 1.625 MB / 0.8732 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005686/0.7946, allocations: 104.7 kB / 1.2 GB, free: 1.52 MB / 0.8732 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004622/0.7951, allocations: 119.8 kB / 1.2 GB, free: 1.402 MB / 0.8732 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005884/0.7957, allocations: 0.6694 MB / 1.2 GB, free: 0.707 MB / 0.8732 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004989/0.7962, allocations: 59.55 kB / 1.2 GB, free: 0.6484 MB / 0.8732 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.244e-05/0.7963, allocations: 31.98 kB / 1.2 GB, free: 0.6172 MB / 0.8732 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000591/0.7968, allocations: 393.3 kB / 1.201 GB, free: 236 kB / 0.8732 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004577/0.7973, allocations: 304.5 kB / 1.201 GB, free: 15.9 MB / 0.8888 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008011/0.7981, allocations: 0.5074 MB / 1.202 GB, free: 15.36 MB / 0.8888 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.246e-06/0.7981, allocations: 4 kB / 1.202 GB, free: 15.36 MB / 0.8888 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001184/0.7993, allocations: 0.6868 MB / 1.202 GB, free: 14.66 MB / 0.8888 GB
Notification: Performance of prepare postOptimizeDAE: time 1.138e-05/0.7994, allocations: 8.031 kB / 1.202 GB, free: 14.65 MB / 0.8888 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.629e-06/0.7994, allocations: 7.938 kB / 1.202 GB, free: 14.64 MB / 0.8888 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004348/0.7998, allocations: 104.8 kB / 1.202 GB, free: 14.54 MB / 0.8888 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004123/0.8002, allocations: 115.8 kB / 1.202 GB, free: 14.43 MB / 0.8888 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005137/0.8007, allocations: 0.6616 MB / 1.203 GB, free: 13.74 MB / 0.8888 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004463/0.8012, allocations: 55.66 kB / 1.203 GB, free: 13.68 MB / 0.8888 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.62e-05/0.8013, allocations: 24 kB / 1.203 GB, free: 13.66 MB / 0.8888 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 66
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(2,7)}
Notification: Performance of prepare postOptimizeDAE: time 0.0001905/0.8015, allocations: 220.7 kB / 1.203 GB, free: 13.44 MB / 0.8888 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001559/0.8016, allocations: 107.3 kB / 1.203 GB, free: 13.33 MB / 0.8888 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001719/0.8033, allocations: 0.9422 MB / 1.204 GB, free: 12.37 MB / 0.8888 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.444e-05/0.8034, allocations: 11.98 kB / 1.204 GB, free: 12.36 MB / 0.8888 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.42e-06/0.8034, allocations: 0 / 1.204 GB, free: 12.36 MB / 0.8888 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001246/0.8046, allocations: 0.8581 MB / 1.205 GB, free: 11.44 MB / 0.8888 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002693/0.8073, allocations: 1.85 MB / 1.207 GB, free: 9.527 MB / 0.8888 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.012e-06/0.8074, allocations: 0 / 1.207 GB, free: 9.527 MB / 0.8888 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004411/0.8078, allocations: 103.8 kB / 1.207 GB, free: 9.426 MB / 0.8888 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005234/0.8083, allocations: 153.5 kB / 1.207 GB, free: 9.27 MB / 0.8888 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.747e-05/0.8084, allocations: 23.98 kB / 1.207 GB, free: 9.246 MB / 0.8888 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009263/0.8093, allocations: 1.249 MB / 1.209 GB, free: 7.945 MB / 0.8888 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.124e-06/0.8093, allocations: 4.031 kB / 1.209 GB, free: 7.941 MB / 0.8888 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002182/0.8115, allocations: 1.281 MB / 1.21 GB, free: 6.633 MB / 0.8888 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003872/0.8119, allocations: 260.2 kB / 1.21 GB, free: 6.359 MB / 0.8888 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001399/0.8121, allocations: 12 kB / 1.21 GB, free: 6.348 MB / 0.8888 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004719/0.8126, allocations: 23.98 kB / 1.21 GB, free: 6.324 MB / 0.8888 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001094/0.8127, allocations: 44.59 kB / 1.21 GB, free: 6.281 MB / 0.8888 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.97e-05/0.8127, allocations: 27.98 kB / 1.21 GB, free: 6.254 MB / 0.8888 GB
Notification: Performance of sorting global known variables: time 0.0007325/0.8135, allocations: 0.6091 MB / 1.211 GB, free: 5.633 MB / 0.8888 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.8135, allocations: 0 / 1.211 GB, free: 5.633 MB / 0.8888 GB
Notification: Performance of remove unused functions: time 0.001429/0.8149, allocations: 0.5728 MB / 1.211 GB, free: 5.059 MB / 0.8888 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc)
 * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (62):
 * Single equations (assignments): 54
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,9), (1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004034/0.819, allocations: 2.451 MB / 1.214 GB, free: 2.734 MB / 0.8888 GB
Notification: Performance of simCode: created initialization part: time 0.001896/0.8209, allocations: 0.9298 MB / 1.215 GB, free: 1.805 MB / 0.8888 GB
Notification: Performance of simCode: created event and clocks part: time 3.336e-06/0.8209, allocations: 0 / 1.215 GB, free: 1.805 MB / 0.8888 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007475/0.8217, allocations: 388.4 kB / 1.215 GB, free: 1.426 MB / 0.8888 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002036/0.8237, allocations: 458.3 kB / 1.215 GB, free: 0.9922 MB / 0.8888 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01097/0.8347, allocations: 7.248 MB / 1.222 GB, free: 9.551 MB / 0.9044 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007993/0.8355, allocations: 1.08 MB / 1.224 GB, free: 8.441 MB / 0.9044 GB
Notification: Performance of simCode: alias equations: time 0.0008392/0.8364, allocations: 215 kB / 1.224 GB, free: 8.227 MB / 0.9044 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005986/0.837, allocations: 407.2 kB / 1.224 GB, free: 7.828 MB / 0.9044 GB
Notification: Performance of SimCode: time 8.51e-07/0.837, allocations: 4 kB / 1.224 GB, free: 7.824 MB / 0.9044 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06557/0.9025, allocations: 30.26 MB / 1.254 GB, free: 9.957 MB / 0.9357 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.14/14.04, allocations: 12.02 kB / 1.254 GB, free: 9.949 MB / 0.9357 GB
(rm -f AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & python3 -m fmpy simulate  --output-file AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 AixLib_latest_AixLib_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > AixLib_latest_AixLib.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)