Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow.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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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: translateModel(BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow") translateModel(BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001254/0.001254, allocations: 109.3 kB / 16.42 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001531/0.001531, allocations: 193.5 kB / 17.36 MB, free: 5.617 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.452/1.452, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.9279/0.9279, allocations: 143 MB / 434.2 MB, free: 12 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.518e-05/2.519e-05, allocations: 3.594 kB / 0.5961 GB, free: 12.34 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow): time 0.7379/0.7379, allocations: 204.3 MB / 0.7956 GB, free: 4.371 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.01315/0.7512, allocations: 6.373 MB / 0.8019 GB, free: 4.27 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003098/0.7543, allocations: 37 kB / 0.8019 GB, free: 4.27 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002294/0.7566, allocations: 0.7706 MB / 0.8026 GB, free: 4.246 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.007818/0.7645, allocations: 2.757 MB / 0.8053 GB, free: 4.137 MB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/IBPSA/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition 'zonFlo.useDefaultProperties and initial()'. Notification: Performance of NFTyping.typeClassSections: time 0.002076/0.7666, allocations: 0.7218 MB / 0.806 GB, free: 4.113 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.005974/0.7726, allocations: 3.262 MB / 0.8092 GB, free: 4.098 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00241/0.7751, allocations: 1.132 MB / 0.8103 GB, free: 3.98 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00377/0.7789, allocations: 1.242 MB / 0.8115 GB, free: 3.91 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002443/0.7813, allocations: 0.9369 MB / 0.8125 GB, free: 3.781 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001762/0.7815, allocations: 112 kB / 0.8126 GB, free: 3.781 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005318/0.7868, allocations: 2.262 MB / 0.8148 GB, free: 3.758 MB / 0.5762 GB Notification: Performance of combineBinaries: time 0.001793/0.7886, allocations: 2.099 MB / 0.8168 GB, free: 2.891 MB / 0.5762 GB Notification: Performance of replaceArrayConstructors: time 0.0008403/0.7895, allocations: 1.329 MB / 0.8181 GB, free: 2.207 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0004712/0.79, allocations: 197.9 kB / 0.8183 GB, free: 2.176 MB / 0.5762 GB Notification: Performance of FrontEnd: time 0.0003922/0.7904, allocations: 33.81 kB / 0.8183 GB, free: 2.172 MB / 0.5762 GB Error: Internal error NBackendDAE.lowerWhenBranchStatement for assert(abs(1.0 - zonFlo.rho_default / ((BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow.zonFlo.Medium.density(zonFlo.sta_a1_inflow) + BuildSysPro.IBPSA.Airflow.Multizone.Examples.ZonalFlow.zonFlo.Medium.density(zonFlo.sta_a2_inflow)) / 2.0)) < 0.2, "Wrong density. Densities need to match.", AssertionLevel.error)