Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.ClosedLoop.conf.json Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo) Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo) Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo) Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo) Running command: "" <> buildModelFMU(Buildings.Examples.DualFanDualDuct.ClosedLoop,fileNamePrefix="Buildings_7_0_0_Buildings_Examples_DualFanDualDuct_ClosedLoop",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.01013/0.01014, allocations: 88.19 kB / 15.04 MB, free: 6.051 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001132/0.001132, allocations: 164.5 kB / 15.92 MB, free: 5.992 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.068/2.068, allocations: 205.5 MB / 222.2 MB, free: 13.7 MB / 186.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.577/2.577, allocations: 252.8 MB / 0.511 GB, free: 8.355 MB / 426.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0006777/0.000678, allocations: 7.656 kB / 0.6243 GB, free: 21.04 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2942/0.295, allocations: 106.2 MB / 0.728 GB, free: 8.145 MB / 0.5573 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.DualFanDualDuct.ClosedLoop): time 7.205/7.5, allocations: 1.857 GB / 2.585 GB, free: 8.059 MB / 1.432 GB Notification: Performance of NFInst.instExpressions: time 2.688/10.19, allocations: 308.4 MB / 2.886 GB, free: 25.38 MB / 1.432 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.1573/10.35, allocations: 2.05 MB / 2.888 GB, free: 25.38 MB / 1.432 GB Error: Internal error Instantiation of Buildings.Examples.DualFanDualDuct.ClosedLoop failed with no error message. Notification: Performance of FrontEnd: time 0.06599/10.41, allocations: 13.57 MB / 2.902 GB, free: 19.7 MB / 1.432 GB