Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.061/4.061, allocations: 433.2 MB / 440.7 MB, free: 4.562 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.283e-05/3.3e-05, allocations: 3.875 kB / 0.5325 GB, free: 12.76 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2306/0.2306, allocations: 98.74 MB / 0.6289 GB, free: 9.086 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.827/7.058, allocations: 2.189 GB / 2.818 GB, free: 147 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003035/7.058, allocations: 82.59 kB / 2.818 GB, free: 147 MB / 0.823 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/MixingVolumes/Validation/MixingVolumeTraceSubstanceReverseFlow.mo:10:9-10:18:writable] Notification: From here: [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource_Xi_C.mo:19:3-22:89:writable] Error: Array dimension mismatch, expression {0.003} has type Real[1], expected array dimensions [0]. Error: Error occurred while flattening model Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow Notification: Performance of FrontEnd: time 0.1248/7.183, allocations: 37.1 MB / 2.854 GB, free: 116.9 MB / 0.823 GB