Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.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 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|con1.u_s|con1.u_m|con2.u_m|con1.y|con2.y",fileNamePrefix="Buildings_11_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u") translateModel(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|con1.u_s|con1.u_m|con2.u_m|con1.y|con2.y",fileNamePrefix="Buildings_11_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001216/0.001216, allocations: 111.4 kB / 16.42 MB, free: 6.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001201/0.001202, allocations: 183.2 kB / 17.36 MB, free: 5.68 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.229/1.229, allocations: 222.9 MB / 241 MB, free: 15.07 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.337/2.337, allocations: 469.8 MB / 0.7431 GB, free: 3.395 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.971e-05/1.972e-05, allocations: 6.219 kB / 1.066 GB, free: 13.66 MB / 0.8419 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.7213/0.7213, allocations: 255.8 MB / 1.316 GB, free: 7.715 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.01497/0.7363, allocations: 9.594 MB / 1.325 GB, free: 14.1 MB / 1.045 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002359/0.7387, allocations: 75.56 kB / 1.325 GB, free: 14.02 MB / 1.045 GB Notification: Performance of NFTyping.typeComponents: time 0.002651/0.7413, allocations: 1.01 MB / 1.326 GB, free: 13.01 MB / 1.045 GB Notification: Performance of NFTyping.typeBindings: time 0.007015/0.7484, allocations: 2.765 MB / 1.329 GB, free: 10.23 MB / 1.045 GB Notification: Performance of NFTyping.typeClassSections: time 0.00574/0.7542, allocations: 2.17 MB / 1.331 GB, free: 8.078 MB / 1.045 GB Notification: Performance of NFFlatten.flatten: time 0.006103/0.7603, allocations: 4.517 MB / 1.335 GB, free: 3.551 MB / 1.045 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00225/0.7625, allocations: 1.311 MB / 1.337 GB, free: 2.207 MB / 1.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004116/0.7667, allocations: 2.082 MB / 1.339 GB, free: 120 kB / 1.045 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002714/0.7694, allocations: 1.289 MB / 1.34 GB, free: 14.84 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0005082/0.7699, allocations: 176 kB / 1.34 GB, free: 14.66 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005661/0.7756, allocations: 3.04 MB / 1.343 GB, free: 11.62 MB / 1.061 GB Notification: Performance of combineBinaries: time 0.002881/0.7785, allocations: 3.344 MB / 1.346 GB, free: 8.238 MB / 1.061 GB Notification: Performance of replaceArrayConstructors: time 0.001424/0.7799, allocations: 2.168 MB / 1.348 GB, free: 6.043 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.0005442/0.7805, allocations: 350.9 kB / 1.349 GB, free: 5.699 MB / 1.061 GB Notification: Performance of FrontEnd: time 0.0005601/0.781, allocations: 79.55 kB / 1.349 GB, free: 5.621 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 294 (276) * Number of variables: 294 (268) Notification: Performance of Bindings: time 0.006177/0.7872, allocations: 6.967 MB / 1.356 GB, free: 14.36 MB / 1.076 GB Notification: Performance of FunctionAlias: time 0.0004877/0.7877, allocations: 485.5 kB / 1.356 GB, free: 13.87 MB / 1.076 GB Notification: Performance of Early Inline: time 0.003423/0.7912, allocations: 3.461 MB / 1.359 GB, free: 10.34 MB / 1.076 GB Notification: Performance of simplify1: time 0.0006056/0.7918, allocations: 0.4933 MB / 1.36 GB, free: 9.789 MB / 1.076 GB Notification: Performance of Alias: time 0.005147/0.7969, allocations: 4.116 MB / 1.364 GB, free: 5.078 MB / 1.076 GB Notification: Performance of simplify2: time 0.0004546/0.7974, allocations: 391.3 kB / 1.364 GB, free: 4.656 MB / 1.076 GB Notification: Performance of Detect States: time 0.0007857/0.7982, allocations: 0.6986 MB / 1.365 GB, free: 3.938 MB / 1.076 GB Notification: Performance of Events: time 0.0006476/0.7988, allocations: 0.515 MB / 1.366 GB, free: 3.426 MB / 1.076 GB Notification: Performance of Partitioning: time 0.000939/0.7998, allocations: 0.8365 MB / 1.366 GB, free: 2.484 MB / 1.076 GB Error: Internal error NBResolveSingularities.noIndexReduction failed. (3|3) Unmatched Variables *************************** [DER-] (1) final Real $DER.heaDyn.vol.dynBal.medium.p_bar [DER-] (1) Real $DER.senTem2.T [DER-] (1) final Real $DER.heaDyn.vol.dynBal.medium.T_degC (3|3) Unmatched Equations *************************** [SCAL] (1) heaDyn.vol.dynBal.m = heaDyn.vol.dynBal.fluidVolume * (1.1843079200592153e-5 * (99999.99999999999 * heaDyn.vol.dynBal.medium.p_bar)) ($RES_SIM_89) [SCAL] (1) -((-84437.5) - heaDyn.vol.dynBal.medium.u) = 1006.0 * ((-273.15) - ((-273.15) - heaDyn.vol.dynBal.medium.T_degC)) * heaDyn.vol.dynBal.medium.X[2] + (2.5010145e6 + 1860.0 * ((-273.15) - ((-273.15) - heaDyn.vol.dynBal.medium.T_degC))) * heaDyn.vol.dynBal.medium.X[1] ($RES_SIM_103) [SCAL] (1) senTem2.port_b.p = sin.ports[1].p ($RES_SIM_190)