Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo) Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow") translateModel(Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5188/0.5188, allocations: 94.69 MB / 107.2 MB, free: 5.184 MB / 90.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001122/0.001122, allocations: 171.7 kB / 130.7 MB, free: 7.539 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.419/1.419, allocations: 170.5 MB / 324.5 MB, free: 4.062 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001579/0.001579, allocations: 112.2 kB / 386.6 MB, free: 16.28 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.857e-05/3.867e-05, allocations: 4 kB / 456 MB, free: 11.75 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.476/0.476, allocations: 61.51 MB / 0.5054 GB, free: 49.56 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 16.42/16.9, allocations: 5.588 GB / 6.093 GB, free: 166.6 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0005132/16.9, allocations: 90.83 kB / 6.094 GB, free: 166.6 MB / 0.5261 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/Fluid/HeatExchangers/BaseClasses/ntu_epsilonZ.mo:59:5-59:81:writable] Error: Cannot resolve type of expression 0 < flowRegime. The operands have types Integer, enumeration(ParallelFlow, CounterFlow, CrossFlowUnmixed, CrossFlowCMinMixedCMaxUnmixed, CrossFlowCMinUnmixedCMaxMixed) in component . Error: Error occurred while flattening model Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow Notification: Performance of FrontEnd: time 3.512/20.41, allocations: 0.7803 GB / 6.874 GB, free: 11.02 MB / 0.5417 GB