Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.PrescribedOutlet_dynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic") translateModel(Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001113/0.001113, allocations: 103.6 kB / 16.42 MB, free: 6.469 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001067/0.001067, allocations: 192.2 kB / 17.36 MB, free: 5.734 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.154/1.154, allocations: 205.1 MB / 223.2 MB, free: 12.25 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.225/1.225, allocations: 251.7 MB / 0.51 GB, free: 432 kB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.008e-05/3.008e-05, allocations: 6.219 kB / 0.7264 GB, free: 4.715 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic): time 0.333/0.333, allocations: 62.27 MB / 0.7872 GB, free: 10.56 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.01341/0.3465, allocations: 11.35 MB / 0.7983 GB, free: 2.879 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001955/0.3485, allocations: 85.59 kB / 0.7984 GB, free: 2.84 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.001671/0.3501, allocations: 0.8145 MB / 0.7992 GB, free: 2.34 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.004194/0.3544, allocations: 1.918 MB / 0.801 GB, free: 1.223 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.004649/0.359, allocations: 2.053 MB / 0.803 GB, free: 164 kB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.005317/0.3643, allocations: 4.269 MB / 0.8072 GB, free: 14.18 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001662/0.366, allocations: 1.351 MB / 0.8085 GB, free: 13.54 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003482/0.3695, allocations: 1.941 MB / 0.8104 GB, free: 12.63 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001713/0.3712, allocations: 1.21 MB / 0.8116 GB, free: 12.1 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0001821/0.3714, allocations: 126.1 kB / 0.8117 GB, free: 12.1 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003022/0.3745, allocations: 1.548 MB / 0.8132 GB, free: 11.55 MB / 0.6075 GB Notification: Performance of combineBinaries: time 0.002018/0.3765, allocations: 2.933 MB / 0.8161 GB, free: 9.664 MB / 0.6075 GB Notification: Performance of replaceArrayConstructors: time 0.001086/0.3776, allocations: 1.879 MB / 0.8179 GB, free: 8.352 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0004402/0.378, allocations: 334.6 kB / 0.8183 GB, free: 8.191 MB / 0.6075 GB Notification: Performance of FrontEnd: time 0.000299/0.3783, allocations: 65.45 kB / 0.8183 GB, free: 8.176 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 260 (244) * Number of variables: 260 (254) Notification: Performance of Bindings: time 0.006084/0.3844, allocations: 7.301 MB / 0.8255 GB, free: 2.969 MB / 0.6075 GB Notification: Performance of FunctionAlias: time 0.0006691/0.3851, allocations: 0.7401 MB / 0.8262 GB, free: 2.391 MB / 0.6075 GB Notification: Performance of Early Inline: time 0.004406/0.3895, allocations: 4.869 MB / 0.8309 GB, free: 14.75 MB / 0.6231 GB Notification: Performance of simplify1: time 0.0003486/0.3899, allocations: 358.4 kB / 0.8313 GB, free: 14.51 MB / 0.6231 GB Notification: Performance of Alias: time 0.006184/0.3961, allocations: 6.282 MB / 0.8374 GB, free: 10.19 MB / 0.6231 GB Notification: Performance of simplify2: time 0.0002896/0.3964, allocations: 305.3 kB / 0.8377 GB, free: 10.02 MB / 0.6231 GB Notification: Performance of Events: time 0.0009602/0.3973, allocations: 0.9469 MB / 0.8386 GB, free: 9.312 MB / 0.6231 GB Notification: Performance of Detect States: time 0.0008957/0.3982, allocations: 0.9884 MB / 0.8396 GB, free: 8.523 MB / 0.6231 GB Notification: Performance of Partitioning: time 0.001013/0.3993, allocations: 1.13 MB / 0.8407 GB, free: 7.73 MB / 0.6231 GB Notification: Performance of Causalize: time 0.005984/0.4053, allocations: 6.609 MB / 0.8471 GB, free: 1.484 MB / 0.6231 GB Notification: Performance of After Index Reduction Inline: time 0.002633/0.4079, allocations: 2.959 MB / 0.85 GB, free: 14.49 MB / 0.6387 GB Notification: Performance of Inline: time 0.005614/0.4135, allocations: 6.087 MB / 0.856 GB, free: 8.301 MB / 0.6387 GB Notification: Performance of Partitioning: time 0.000233/0.4138, allocations: 219.7 kB / 0.8562 GB, free: 8.066 MB / 0.6387 GB Notification: Performance of Cleanup: time 0.000549/0.4143, allocations: 0.6285 MB / 0.8568 GB, free: 7.426 MB / 0.6387 GB Warning: NBResolveSingularities.balanceInitialization reports an overdetermined initialization! Checking for consistency is not yet supported, following equations had to be removed: [TUPL] (4) ($FUN_5, $FUN_6, $FUN_7, $FUN_8) = Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.TSetHeat.getInterpolationCoefficients(TSetHeat.table, TSetHeat.offset, TSetHeat.startTime, time, TSetHeat.last, 1e-13, TSetHeat.shiftTime) ($RES_$AUX_274) slice: {3}; [TUPL] (4) ($FUN_9, $FUN_10, $FUN_11, $FUN_12) = Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.TSetCool.getInterpolationCoefficients(TSetCool.table, TSetCool.offset, TSetCool.startTime, time, TSetCool.last, 1e-13, TSetCool.shiftTime) ($RES_$AUX_273) slice: {3}; [TUPL] (4) ($FUN_13, $FUN_14, $FUN_15, $FUN_16) = Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.TSetCoolHeat.getInterpolationCoefficients(TSetCoolHeat.table, TSetCoolHeat.offset, TSetCoolHeat.startTime, time, TSetCoolHeat.last, 1e-13, TSetCoolHeat.shiftTime) ($RES_$AUX_272) slice: {3}; Error: Internal error NBResolveSingularities.balanceInitialization failed because following non-fixable variables could not be solved: [DER-] (1) Real $DER.heaCooUnl.outCon.hSet, [DER-] (1) Real $DER.cooLimPow.outCon.hSet, [DER-] (1) Real $DER.heaHigPow.outCon.hSet Following equations were created by fixing variables: [SCAL] (1) TSetCoolHeat.last = $START.TSetCoolHeat.last ($RES_SRT_454) [SCAL] (1) TSetCoolHeat.a = $START.TSetCoolHeat.a ($RES_SRT_453) [SCAL] (1) TSetCool.last = $START.TSetCool.last ($RES_SRT_452) [SCAL] (1) TSetCool.a = $START.TSetCool.a ($RES_SRT_451) [SCAL] (1) TSetHeat.last = $START.TSetHeat.last ($RES_SRT_450) [SCAL] (1) TSetHeat.a = $START.TSetHeat.a ($RES_SRT_449) Use -d=bltdump for more verbose debug output. Error: Internal error NBInitialization.main failed to apply modules!