Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|der.hLiqSym.|der.hLiqCod.|der.cpSym.|der.cpCod.|der.cvSym.|der.cvCod.",fileNamePrefix="Buildings_latest_Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck") translateModel(Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|der.hLiqSym.|der.hLiqCod.|der.cpSym.|der.cpCod.|der.cvSym.|der.cvCod.",fileNamePrefix="Buildings_latest_Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001348/0.001353, allocations: 103.8 kB / 16.42 MB, free: 6.52 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001334/0.001335, allocations: 192.3 kB / 17.36 MB, free: 5.727 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.112/1.112, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.148/2.148, allocations: 461.9 MB / 0.7354 GB, free: 11.09 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.021e-05/1.022e-05, allocations: 2.281 kB / 1.055 GB, free: 7.766 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck): time 0.001552/0.001569, allocations: 1.271 MB / 1.056 GB, free: 6.488 MB / 0.8262 GB Notification: Performance of NFInst.instExpressions: time 0.002377/0.003958, allocations: 2.487 MB / 1.058 GB, free: 3.988 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.142e-05/0.00399, allocations: 0 / 1.058 GB, free: 3.988 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 1.267e-05/0.004011, allocations: 15.88 kB / 1.058 GB, free: 3.973 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 3.343e-05/0.004049, allocations: 3.984 kB / 1.058 GB, free: 3.969 MB / 0.8262 GB Notification: Performance of NFTyping.typeClassSections: time 0.0003967/0.004455, allocations: 127.4 kB / 1.058 GB, free: 3.844 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 6.44e-05/0.004527, allocations: 39.84 kB / 1.058 GB, free: 3.805 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 2.656e-05/0.004559, allocations: 4 kB / 1.058 GB, free: 3.801 MB / 0.8262 GB Notification: Performance of NFEvalConstants.evaluate: time 3.465e-05/0.004598, allocations: 15.97 kB / 1.058 GB, free: 3.785 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 5.008e-05/0.004654, allocations: 23.92 kB / 1.059 GB, free: 3.762 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 8.506e-06/0.004668, allocations: 0 / 1.059 GB, free: 3.762 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002282/0.0049, allocations: 119.7 kB / 1.059 GB, free: 3.645 MB / 0.8262 GB Notification: Performance of combineBinaries: time 4.939e-05/0.004958, allocations: 47.56 kB / 1.059 GB, free: 3.598 MB / 0.8262 GB Notification: Performance of replaceArrayConstructors: time 1.442e-05/0.004978, allocations: 27.66 kB / 1.059 GB, free: 3.57 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 1.243e-05/0.004995, allocations: 4 kB / 1.059 GB, free: 3.566 MB / 0.8262 GB Notification: Performance of FrontEnd: time 6.863e-06/0.005005, allocations: 0 / 1.059 GB, free: 3.566 MB / 0.8262 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7 (7) * Number of variables: 7 (7) Notification: Performance of Bindings: time 0.0002816/0.005291, allocations: 268.5 kB / 1.059 GB, free: 3.203 MB / 0.8262 GB Notification: Performance of FunctionAlias: time 2.063e-05/0.005316, allocations: 15.92 kB / 1.059 GB, free: 3.188 MB / 0.8262 GB Notification: Performance of Early Inline: time 0.0001163/0.005437, allocations: 108.3 kB / 1.059 GB, free: 3.055 MB / 0.8262 GB Notification: Performance of simplify1: time 1.378e-05/0.005459, allocations: 11.92 kB / 1.059 GB, free: 3.043 MB / 0.8262 GB Notification: Performance of Alias: time 0.0002822/0.005746, allocations: 169.3 kB / 1.059 GB, free: 2.816 MB / 0.8262 GB Notification: Performance of simplify2: time 1.62e-05/0.005771, allocations: 7.984 kB / 1.059 GB, free: 2.809 MB / 0.8262 GB Notification: Performance of Events: time 6.081e-05/0.005836, allocations: 39.88 kB / 1.059 GB, free: 2.77 MB / 0.8262 GB Notification: Performance of Detect States: time 0.0002089/0.006051, allocations: 84 kB / 1.059 GB, free: 2.672 MB / 0.8262 GB Notification: Performance of Partitioning: time 6.661e-05/0.006125, allocations: 52.36 kB / 1.059 GB, free: 2.598 MB / 0.8262 GB Error: Internal error NBResolveSingularities.noIndexReduction failed. (1|1) Unmatched Variables *************************** [DER-] (1) Real $DER.hLiqCod slice: {} (1|1) Unmatched Equations *************************** [SCAL] (1) -2.390057361376673e-4 * ((-1.1428595999999999e6) - hLiqCod) = 273.15 + 270.0 * time ^ 3.0 ($RES_SIM_12) slice: {}