Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust") translateModel(Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.587/1.587, allocations: 285.5 MB / 292.8 MB, free: 10.53 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001608/0.001608, allocations: 181.3 kB / 361.1 MB, free: 7.137 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.478/1.478, allocations: 205.1 MB / 0.6195 GB, free: 10.3 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009659/0.000966, allocations: 88.12 kB / 0.7326 GB, free: 44.27 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 1.035e-05/1.037e-05, allocations: 0 / 0.8511 GB, free: 2.992 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8081/0.8081, allocations: 115.3 MB / 0.9637 GB, free: 78.34 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.231/6.039, allocations: 2.132 GB / 3.096 GB, free: 285.5 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003976/6.04, allocations: 98.22 kB / 3.096 GB, free: 285.5 MB / 0.948 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$fluPor$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$fluPor$backward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$fluPor$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$fluPor$backward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$fluPor$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$fluPor$backward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$outlet$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$bacPro_internal 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$outlet$forward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$outlet$backward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hvacAda$con$outlet$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$fluPor$forward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$fluPor$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$fluPor$forward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$fluPor$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$fluPor$forward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$fluPor$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$bacPro_internal 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$inlet$forward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$inlet$backward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$inlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$inlet$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$bacPro_internal 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$inlet$forward 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/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$con$con$inlet$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). Notification: Performance of FrontEnd: time 14.03/20.07, allocations: 3.505 GB / 6.601 GB, free: 72.39 MB / 1.073 GB Notification: Performance of Transformations before backend: time 0.0009904/20.07, allocations: 130.1 kB / 6.601 GB, free: 72.37 MB / 1.073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 856 * Number of variables: 856 Notification: Performance of Generate backend data structure: time 0.0196/20.09, allocations: 4.914 MB / 6.606 GB, free: 70.57 MB / 1.073 GB Notification: Performance of prepare preOptimizeDAE: time 4.533e-05/20.09, allocations: 12.06 kB / 6.606 GB, free: 70.57 MB / 1.073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01451/20.1, allocations: 1.971 MB / 6.608 GB, free: 70.29 MB / 1.073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.023/20.12, allocations: 4.713 MB / 6.612 GB, free: 69.59 MB / 1.073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006041/20.12, allocations: 262.8 kB / 6.613 GB, free: 69.46 MB / 1.073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001935/20.13, allocations: 205.8 kB / 6.613 GB, free: 69.46 MB / 1.073 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.009706/20.14, allocations: 3.02 MB / 6.616 GB, free: 69.45 MB / 1.073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01211/20.15, allocations: 3.674 MB / 6.619 GB, free: 68.92 MB / 1.073 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001569/20.15, allocations: 1.562 kB / 6.619 GB, free: 68.92 MB / 1.073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0011/20.15, allocations: 8.219 kB / 6.619 GB, free: 68.92 MB / 1.073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001414/20.15, allocations: 137.3 kB / 6.619 GB, free: 68.91 MB / 1.073 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03324/20.18, allocations: 17.78 MB / 6.637 GB, free: 59.53 MB / 1.073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002544/20.19, allocations: 1.467 MB / 6.638 GB, free: 59.31 MB / 1.073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001186/20.19, allocations: 0.7159 MB / 6.639 GB, free: 59.29 MB / 1.073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007346/20.19, allocations: 0.5695 MB / 6.639 GB, free: 58.73 MB / 1.073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00136/20.19, allocations: 0.8143 MB / 6.64 GB, free: 58.65 MB / 1.073 GB Notification: Performance of pre-optimization done (n=130): time 4.629e-06/20.19, allocations: 0 / 6.64 GB, free: 58.65 MB / 1.073 GB Notification: Performance of matching and sorting (n=130): time 0.006003/20.19, allocations: 1.768 MB / 6.642 GB, free: 58.39 MB / 1.073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.33e-05/20.19, allocations: 146.2 kB / 6.642 GB, free: 58.23 MB / 1.073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006249/20.2, allocations: 2.317 MB / 6.644 GB, free: 57.98 MB / 1.073 GB Notification: Performance of collectPreVariables (initialization): time 0.0003508/20.2, allocations: 29.36 kB / 6.644 GB, free: 57.95 MB / 1.073 GB Notification: Performance of collectInitialEqns (initialization): time 0.001428/20.2, allocations: 1.469 MB / 6.646 GB, free: 57.15 MB / 1.073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005402/20.2, allocations: 448.8 kB / 6.646 GB, free: 56.86 MB / 1.073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.691e-05/20.2, allocations: 0 / 6.646 GB, free: 56.86 MB / 1.073 GB Notification: Performance of setup shared object (initialization): time 0.0001289/20.2, allocations: 392.5 kB / 6.647 GB, free: 56.56 MB / 1.073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009256/20.2, allocations: 0.6012 MB / 6.647 GB, free: 56.55 MB / 1.073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001292/20.21, allocations: 1.56 MB / 6.649 GB, free: 55.35 MB / 1.073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001615/20.21, allocations: 0.9344 MB / 6.65 GB, free: 55.33 MB / 1.073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.46e-05/20.21, allocations: 13.56 kB / 6.65 GB, free: 55.33 MB / 1.073 GB Notification: Performance of matching and sorting (n=267) (initialization): time 0.004572/20.21, allocations: 2.359 MB / 6.652 GB, free: 55.09 MB / 1.073 GB Notification: Performance of prepare postOptimizeDAE: time 0.002221/20.21, allocations: 11.71 MB / 6.663 GB, free: 42.76 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.516e-05/20.21, allocations: 27.91 kB / 6.663 GB, free: 42.76 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005163/20.21, allocations: 148.7 kB / 6.664 GB, free: 42.75 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001853/20.22, allocations: 479.7 kB / 6.664 GB, free: 42.75 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00261/20.22, allocations: 1.878 MB / 6.666 GB, free: 41.53 MB / 1.073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004486/20.22, allocations: 456.3 kB / 6.666 GB, free: 41.42 MB / 1.073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003102/20.22, allocations: 114.5 kB / 6.666 GB, free: 41.42 MB / 1.073 GB Notification: Performance of prepare postOptimizeDAE: time 9.859e-06/20.22, allocations: 5.375 kB / 6.666 GB, free: 41.42 MB / 1.073 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004141/20.23, allocations: 1.942 MB / 6.668 GB, free: 41.38 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.78e-05/20.23, allocations: 25.62 kB / 6.668 GB, free: 41.38 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004658/20.23, allocations: 156.3 kB / 6.669 GB, free: 41.37 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001825/20.23, allocations: 469.4 kB / 6.669 GB, free: 41.37 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002581/20.23, allocations: 1.875 MB / 6.671 GB, free: 40.15 MB / 1.073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004027/20.24, allocations: 343.7 kB / 6.671 GB, free: 40.08 MB / 1.073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003231/20.24, allocations: 108.6 kB / 6.671 GB, free: 40.08 MB / 1.073 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 120 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (254): * Single equations (assignments): 250 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 10} Notification: Performance of prepare postOptimizeDAE: time 0.0006936/20.24, allocations: 185.5 kB / 6.671 GB, free: 39.96 MB / 1.073 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001252/20.24, allocations: 334.4 kB / 6.672 GB, free: 39.78 MB / 1.073 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004815/20.24, allocations: 1.762 MB / 6.673 GB, free: 39.63 MB / 1.073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.722e-05/20.24, allocations: 15.38 kB / 6.673 GB, free: 39.63 MB / 1.073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.632e-05/20.24, allocations: 0 / 6.673 GB, free: 39.63 MB / 1.073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002548/20.25, allocations: 1.535 MB / 6.675 GB, free: 39.15 MB / 1.073 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01469/20.26, allocations: 5.275 MB / 6.68 GB, free: 37.99 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.524e-05/20.26, allocations: 13.94 kB / 6.68 GB, free: 37.99 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001326/20.26, allocations: 261.2 kB / 6.68 GB, free: 37.99 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003602/20.26, allocations: 104.8 kB / 6.68 GB, free: 37.97 MB / 1.073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001402/20.26, allocations: 26.12 kB / 6.681 GB, free: 37.97 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00268/20.27, allocations: 2.794 MB / 6.683 GB, free: 35.59 MB / 1.073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.316e-05/20.27, allocations: 16.44 kB / 6.683 GB, free: 35.59 MB / 1.073 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.005085/20.27, allocations: 3.701 MB / 6.687 GB, free: 33.7 MB / 1.073 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002353/20.27, allocations: 0.5494 MB / 6.687 GB, free: 33.41 MB / 1.073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001265/20.28, allocations: 18.25 kB / 6.687 GB, free: 33.41 MB / 1.073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003436/20.28, allocations: 195.1 kB / 6.688 GB, free: 33.4 MB / 1.073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002806/20.28, allocations: 103.4 kB / 6.688 GB, free: 33.39 MB / 1.073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002385/20.28, allocations: 75.75 kB / 6.688 GB, free: 33.39 MB / 1.073 GB Notification: Performance of sort global known variables: time 0.006325/20.29, allocations: 1.726 MB / 6.689 GB, free: 33.25 MB / 1.073 GB Notification: Performance of remove unused functions: time 0.01773/20.3, allocations: 2.585 MB / 6.692 GB, free: 32.86 MB / 1.073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 42 * Number of states: 4 (conPI.I.y,vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1]) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (126): * Single equations (assignments): 122 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 2} * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.01626/20.32, allocations: 10.26 MB / 6.702 GB, free: 27.47 MB / 1.073 GB Notification: Performance of simCode: created initialization part: time 0.006578/20.33, allocations: 2.913 MB / 6.705 GB, free: 27.15 MB / 1.073 GB Notification: Performance of simCode: created event and clocks part: time 1.93e-05/20.33, allocations: 2.938 kB / 6.705 GB, free: 27.15 MB / 1.073 GB Notification: Performance of simCode: created simulation system equations: time 0.001707/20.33, allocations: 0.8966 MB / 6.706 GB, free: 26.95 MB / 1.073 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009005/20.34, allocations: 1.388 MB / 6.707 GB, free: 26.89 MB / 1.073 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02201/20.36, allocations: 6.622 MB / 6.714 GB, free: 25.25 MB / 1.073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005676/20.36, allocations: 2.988 MB / 6.716 GB, free: 24.47 MB / 1.073 GB Notification: Performance of SimCode: time 1.412e-06/20.37, allocations: 0 / 6.716 GB, free: 24.47 MB / 1.073 GB Notification: Performance of Templates: time 0.1903/20.56, allocations: 102.8 MB / 6.817 GB, free: 16.32 MB / 1.073 GB make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.makefile (rm -f Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.FMI.Adaptors.Examples.ThermalZoneHVACWithExhaust.pipe 2>&1)