Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring.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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.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.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|zonAHUG36Con.con.TZonHeaSet|zonAHUG36Con.con.TZonCooSet|zonAHUG36Opt.TZon|zonAHUG36Con.TZon|optStaHea.tOpt|optStaCoo.tOpt",fileNamePrefix="Buildings_9_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring") translateModel(Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|zonAHUG36Con.con.TZonHeaSet|zonAHUG36Con.con.TZonCooSet|zonAHUG36Opt.TZon|zonAHUG36Con.TZon|optStaHea.tOpt|optStaCoo.tOpt",fileNamePrefix="Buildings_9_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001046/0.001046, allocations: 102 kB / 15.71 MB, free: 460 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001533/0.001533, allocations: 175.1 kB / 16.58 MB, free: 6.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.607/1.607, allocations: 223.2 MB / 240.6 MB, free: 5.438 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.69/2.69, allocations: 390.4 MB / 0.6662 GB, free: 2.914 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.000374/0.000374, allocations: 11.98 kB / 0.8155 GB, free: 14.22 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.079/1.08, allocations: 142.3 MB / 0.9544 GB, free: 8.176 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Spring): time 3.145/4.225, allocations: 0.8949 GB / 1.849 GB, free: 37.39 MB / 1.264 GB Notification: Performance of NFInst.instExpressions: time 0.3079/4.533, allocations: 198.2 MB / 2.043 GB, free: 5.84 MB / 1.264 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.07983/4.613, allocations: 1.156 MB / 2.044 GB, free: 5.414 MB / 1.264 GB Notification: Performance of NFTyping.typeComponents: time 0.06506/4.678, allocations: 16.01 MB / 2.06 GB, free: 10.92 MB / 1.279 GB Notification: Performance of NFTyping.typeBindings: time 0.1284/4.806, allocations: 26.24 MB / 2.085 GB, free: 5.723 MB / 1.295 GB Notification: Performance of NFTyping.typeClassSections: time 0.07991/4.886, allocations: 18.25 MB / 2.103 GB, free: 5.195 MB / 1.311 GB Notification: Performance of NFFlatten.flatten: time 2.736/7.622, allocations: 228.3 MB / 2.326 GB, free: 23.66 MB / 1.498 GB Notification: Performance of NFFlatten.resolveConnections: time 0.238/7.86, allocations: 78.28 MB / 2.403 GB, free: 28.06 MB / 1.514 GB Notification: Performance of NFEvalConstants.evaluate: time 0.1894/8.05, allocations: 71.93 MB / 2.473 GB, free: 27.96 MB / 1.514 GB Notification: Performance of NFSimplifyModel.simplify: time 0.1386/8.188, allocations: 67 MB / 2.538 GB, free: 27.32 MB / 1.514 GB Notification: Performance of NFPackage.collectConstants: time 0.05459/8.243, allocations: 5.632 MB / 2.544 GB, free: 27.13 MB / 1.514 GB Notification: Performance of NFFlatten.collectFunctions: time 0.1006/8.344, allocations: 16.47 MB / 2.56 GB, free: 14.14 MB / 1.514 GB Notification: Performance of NFScalarize.scalarize: time 0.1026/8.446, allocations: 45.74 MB / 2.604 GB, free: 13.57 MB / 1.545 GB Notification: Performance of NFVerifyModel.verify: time 0.08147/8.528, allocations: 27.58 MB / 2.631 GB, free: 1.504 MB / 1.545 GB Notification: Performance of NFConvertDAE.convert: time 0.3623/8.89, allocations: 291.8 MB / 2.916 GB, free: 5.082 MB / 1.795 GB Notification: Performance of FrontEnd - DAE generated: time 9.367e-06/8.89, allocations: 4 kB / 2.916 GB, free: 5.078 MB / 1.795 GB Notification: Performance of FrontEnd: time 2.595e-06/8.89, allocations: 4 kB / 2.916 GB, free: 5.074 MB / 1.795 GB Notification: Performance of Transformations before backend: time 0.00951/8.9, allocations: 0 / 2.916 GB, free: 5.074 MB / 1.795 GB Error: Too many equations, over-determined system. The model has 13667 equation(s) and 13651 variable(s).