Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1x1x1.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1x1x1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1x1x1") translateModel(BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1x1x1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1x1x1") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008417/0.0008418, allocations: 99.31 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008599/0.00086, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.155/1.155, allocations: 223.2 MB / 239.9 MB, free: 5.438 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001689/0.001689, allocations: 266.8 kB / 291.2 MB, free: 2 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7231/0.7231, allocations: 144.6 MB / 487 MB, free: 7.156 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003675/0.0003675, allocations: 19.22 kB / 0.5683 GB, free: 38.36 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1178/0.1182, allocations: 83.08 MB / 0.6494 GB, free: 3.582 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1x1x1): time 0.434/0.5522, allocations: 176.8 MB / 0.8221 GB, free: 0.625 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.01565/0.5679, allocations: 12.2 MB / 0.834 GB, free: 336 kB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003697/0.5716, allocations: 92.44 kB / 0.8341 GB, free: 332 kB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.002721/0.5744, allocations: 1.015 MB / 0.8351 GB, free: 332 kB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.006583/0.581, allocations: 2.882 MB / 0.8379 GB, free: 312 kB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.004095/0.5851, allocations: 1.657 MB / 0.8395 GB, free: 300 kB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.01297/0.598, allocations: 11 MB / 0.8503 GB, free: 15.77 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01179/0.6098, allocations: 11.56 MB / 0.8616 GB, free: 11.82 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007643/0.6175, allocations: 4.994 MB / 0.8664 GB, free: 11.22 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008444/0.626, allocations: 5.482 MB / 0.8718 GB, free: 9.793 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.001884/0.6279, allocations: 0.577 MB / 0.8724 GB, free: 9.406 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005236/0.6331, allocations: 1.363 MB / 0.8737 GB, free: 8.234 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.003328/0.6365, allocations: 2.904 MB / 0.8765 GB, free: 6.09 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.004687/0.6412, allocations: 2.814 MB / 0.8793 GB, free: 4.445 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.01991/0.6611, allocations: 20.96 MB / 0.8997 GB, free: 2.543 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 3.607e-06/0.6611, allocations: 0 / 0.8997 GB, free: 2.543 MB / 0.5919 GB Notification: Performance of FrontEnd: time 2.355e-06/0.6611, allocations: 0 / 0.8997 GB, free: 2.543 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0005617/0.6617, allocations: 0 / 0.8997 GB, free: 2.543 MB / 0.5919 GB Error: Too few equations, under-determined system. The model has 3382 equation(s) and 3383 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Zones/ZoneTemplateAirvolume3D.mo:26:3-29:83:writable] Warning: Variable zone.pAir[1] does not have any remaining equation to be solved in. The original equations were: Equation 753: zone.airvolume.p[1] = zone.pAir[1], which needs to solve for zone.airvolume.p[1]