Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.Building.Examples.HeatRecoveryVentilation.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/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 BuildSysPro with version 3.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/package.mo) Running command: translateModel(BuildSysPro.Building.Examples.HeatRecoveryVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=24,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.Building.Examples.HeatRecoveryVentilation") translateModel(BuildSysPro.Building.Examples.HeatRecoveryVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=24,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.Building.Examples.HeatRecoveryVentilation") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/package.mo): time 0.6985/0.6985, allocations: 128.7 MB / 144.5 MB, free: 1.41 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001177/0.001177, allocations: 198.1 kB / 174.3 MB, free: 5.914 MB / 138.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.399/1.399, allocations: 205 MB / 408.9 MB, free: 9.723 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001088/0.001088, allocations: 106.2 kB / 485.1 MB, free: 13.57 MB / 378.7 MB Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Dassl" Notification: Performance of FrontEnd - loaded program: time 0.001068/0.001068, allocations: 58.66 kB / 0.558 GB, free: 97.51 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1523/0.1534, allocations: 75.47 MB / 0.6317 GB, free: 33.04 MB / 442.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/Building/AirFlow/HeatTransfer/HeatRecoveryVentilation.mo:23:3-24:48:writable] Error: Class Modelica.Units.SI.Density not found in scope HeatRecoveryVentilation. Notification: Performance of FrontEnd: time 0.00166/0.1551, allocations: 0.6082 MB / 0.6323 GB, free: 32.42 MB / 442.7 MB