Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Buildings.Airvolumes.Examples.AirElementsThermal3x3x1.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/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/ModelicaServices 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) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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) 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 BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Running command: "" <> buildModelFMU(BuildingSystems.Buildings.Airvolumes.Examples.AirElementsThermal3x3x1,fileNamePrefix="BuildingSystems_BuildingSystems_Buildings_Airvolumes_Examples_AirElementsThermal3x3x1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Buildings.Airvolumes.Examples.AirElementsThermal3x3x1,fileNamePrefix="BuildingSystems_BuildingSystems_Buildings_Airvolumes_Examples_AirElementsThermal3x3x1",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7208/0.7208, allocations: 141.7 MB / 154.3 MB, free: 15.48 MB / 138.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009696/0.0009695, allocations: 183.4 kB / 187.3 MB, free: 11.89 MB / 154.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.258/1.258, allocations: 221.3 MB / 441.4 MB, free: 4.594 MB / 330.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008307/0.0008308, allocations: 100.2 kB / 0.5124 GB, free: 24.22 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001754/0.001753, allocations: 275.8 kB / 0.5939 GB, free: 7.965 MB / 442.7 MB Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Cvode" Notification: Performance of FrontEnd - loaded program: time 3.414e-05/3.418e-05, allocations: 7.984 kB / 0.6835 GB, free: 12.14 MB / 0.5261 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3705/0.3706, allocations: 82.76 MB / 0.7644 GB, free: 108.7 MB / 0.5261 GB Notification: Performance of FrontEnd - scodeFlatten: time 3.934/4.304, allocations: 1.893 GB / 2.658 GB, free: 113.8 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002629/4.305, allocations: 91.58 kB / 2.658 GB, free: 113.8 MB / 0.698 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Interfaces/FluidFluid.mo:2:1-19:15:writable] Warning: Connector .BuildingSystems.Buildings.Airvolumes.Interfaces.FluidFluid is not balanced: The number of potential variables (14) is not equal to the number of flow variables (2). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Interfaces/FluidFluid.mo:2:1-19:15:writable] Error: Invalid stream connector .BuildingSystems.Buildings.Airvolumes.Interfaces.FluidFluid: A stream connector must have exactly one flow variable, this connector has 2 flow variables. Error: Error occurred while flattening model BuildingSystems.Buildings.Airvolumes.Examples.AirElementsThermal3x3x1 Notification: Performance of FrontEnd: time 0.00468/4.309, allocations: 2.604 MB / 2.66 GB, free: 111.6 MB / 0.698 GB