Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.491/2.491, allocations: 318.2 MB / 323.8 MB, free: 5.465 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 1.861e-05/1.863e-05, allocations: 4.219 kB / 399 MB, free: 1 MB / 312.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1356/0.1357, allocations: 72.83 MB / 471.8 MB, free: 8.031 MB / 392.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.621/5.756, allocations: 2.632 GB / 3.093 GB, free: 166 MB / 0.6022 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002666/5.757, allocations: 87.03 kB / 3.093 GB, free: 166 MB / 0.6022 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Examples/VAVReheat/ThermalZones/Floor.mo:218:7-218:29:writable] Error: Type mismatch in binding material = Buildings.HeatTransfer.Data.Solids.Concrete$flo$matCon(0.1, 1.311, 836, 2240.0, 0.07627765064836003, 5, 2, false, 331.4, 119.5159318710878, 1.803197523703799, 293.15, 293.15, 0.0, false, false), expected subtype of record Buildings.HeatTransfer.Data.BaseClasses.Material Real(quantity = "Length", unit = "m") x; Real(quantity = "ThermalConductivity", unit = "W/(m.K)") k; Real(quantity = "SpecificHeatCapacity", unit = "J/(kg.K)") c; Real(quantity = "Density", unit = "kg/m3", displayUnit = "g/cm3", min = 0.0) d; Real(unit = "m2.K/W") R; Integer(min = 0) nStaRef; Integer(min = 1) nSta; Boolean steadyState; Real piRef; Real piMat; Real(min = 0.0) nStaReal; Real(quantity = "ThermodynamicTemperature", unit = "K", min = 0.0, start = 288.15, nominal = 300.0, displayUnit = "degC") TSol; Real(quantity = "ThermodynamicTemperature", unit = "K", min = 0.0, start = 288.15, nominal = 300.0, displayUnit = "degC") TLiq; Real(quantity = "SpecificEnergy", unit = "J/kg") LHea; Boolean ensureMonotonicity; Boolean phasechange; end Buildings.HeatTransfer.Data.BaseClasses.Material;, got type record Buildings.HeatTransfer.Data.Solids.Concrete$flo$matCon Real x; Real k; Integer c; Real d; Real R; Integer nStaRef; Integer nSta; Boolean steadyState; Real piRef; Real piMat; Real nStaReal; Real TSol; Real TLiq; Real LHea; Boolean ensureMonotonicity; Boolean phasechange; end Buildings.HeatTransfer.Data.Solids.Concrete$flo$matCon;. Error: Error occurred while flattening model Buildings.Examples.DualFanDualDuct.ClosedLoop Notification: Performance of FrontEnd: time 9.099/14.86, allocations: 2.132 GB / 5.225 GB, free: 45.1 MB / 0.7272 GB