Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 3.848/3.848, allocations: 433.2 MB / 440.7 MB, free: 4.578 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.058e-05/2.073e-05, allocations: 4.281 kB / 0.5325 GB, free: 12.72 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2058/0.2058, allocations: 98.73 MB / 0.6289 GB, free: 9.105 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.664/6.87, allocations: 2.239 GB / 2.867 GB, free: 96.13 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003594/6.871, allocations: 103.6 kB / 2.868 GB, free: 96.08 MB / 0.823 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/HeatExchangers/DXCoils/AirCooled/Data/Generic/DXCoil.mo:14:3-19:53:writable] Error: Could not evaluate structural parameter (or constant): nSta which gives dimensions of array: sta[nSta]. Array dimensions must be known at compile time.
Error: Error occurred while flattening model Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage
Notification: Performance of FrontEnd: time 0.9073/7.778, allocations: 112.2 MB / 2.977 GB, free: 255 MB / 0.823 GB