Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.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 11.0.0-master/package.mo", uses=false)
Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|thermalZoneFourElements.TAir|thermalZoneFourElements.volAir.C.1.",fileNamePrefix="Buildings_latest_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|thermalZoneFourElements.TAir|thermalZoneFourElements.volAir.C.1.",fileNamePrefix="Buildings_latest_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001068/0.001068, allocations: 91.84 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001489/0.001489, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.355/1.355, allocations: 223.3 MB / 240 MB, free: 5.402 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.711/2.711, allocations: 462.6 MB / 0.736 GB, free: 15.71 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004914/0.0004914, allocations: 16.06 kB / 0.9021 GB, free: 36.59 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3265/0.327, allocations: 159.6 MB / 1.058 GB, free: 5.336 MB / 0.8106 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 0.266/0.5931, allocations: 185.4 MB / 1.239 GB, free: 11.43 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.6231/1.216, allocations: 14.54 MB / 1.253 GB, free: 6.066 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003762/1.22, allocations: 83.94 kB / 1.253 GB, free: 6.066 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.002234/1.222, allocations: 1.105 MB / 1.254 GB, free: 6.055 MB / 0.9981 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:239:18-239:27:writable] Warning: 'each' used when modifying non-array element k.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:240:18-240:29:writable] Warning: 'each' used when modifying non-array element u.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:241:18-241:26:writable] Warning: 'each' used when modifying non-array element y.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:245:18-245:27:writable] Warning: 'each' used when modifying non-array element k.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:246:18-246:29:writable] Warning: 'each' used when modifying non-array element u.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/ThermalZones/ReducedOrder/RC/OneElement.mo:247:18-247:26:writable] Warning: 'each' used when modifying non-array element y.
Notification: Performance of NFTyping.typeBindings: time 0.006082/1.228, allocations: 2.25 MB / 1.257 GB, free: 5.969 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004648/1.233, allocations: 1.644 MB / 1.258 GB, free: 5.918 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.0101/1.243, allocations: 7.154 MB / 1.265 GB, free: 5.914 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008388/1.252, allocations: 3.989 MB / 1.269 GB, free: 21.33 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005467/1.257, allocations: 1.959 MB / 1.271 GB, free: 21.32 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006364/1.263, allocations: 2.548 MB / 1.274 GB, free: 21.31 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.001022/1.265, allocations: 167.6 kB / 1.274 GB, free: 21.31 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004109/1.269, allocations: 0.9889 MB / 1.275 GB, free: 21.29 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.001392/1.27, allocations: 1.116 MB / 1.276 GB, free: 21.29 MB / 1.014 GB
Notification: Performance of NFVerifyModel.verify: time 0.002001/1.272, allocations: 0.9113 MB / 1.277 GB, free: 21.25 MB / 1.014 GB
Notification: Performance of NFConvertDAE.convert: time 0.007185/1.279, allocations: 6.128 MB / 1.283 GB, free: 20.83 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 7.704e-06/1.279, allocations: 3.562 kB / 1.283 GB, free: 20.83 MB / 1.014 GB
Notification: Performance of FrontEnd: time 1.843e-06/1.279, allocations: 0 / 1.283 GB, free: 20.83 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 0.0002398/1.28, allocations: 0 / 1.283 GB, free: 20.83 MB / 1.014 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1080
 * Number of variables: 1080
Notification: Performance of Generate backend data structure: time 0.01266/1.292, allocations: 5.144 MB / 1.288 GB, free: 18.57 MB / 1.014 GB
Notification: Performance of prepare preOptimizeDAE: time 4.698e-05/1.292, allocations: 11.62 kB / 1.288 GB, free: 18.57 MB / 1.014 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01469/1.307, allocations: 3.136 MB / 1.291 GB, free: 18.24 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007201/1.314, allocations: 2.694 MB / 1.293 GB, free: 17.63 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002567/1.314, allocations: 321.4 kB / 1.294 GB, free: 17.61 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001317/1.316, allocations: 419.4 kB / 1.294 GB, free: 17.61 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01599/1.332, allocations: 6.446 MB / 1.3 GB, free: 17.27 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.94e-05/1.332, allocations: 3.25 kB / 1.3 GB, free: 17.27 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006018/1.333, allocations: 184.5 kB / 1.301 GB, free: 17.27 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001123/1.333, allocations: 143.2 kB / 1.301 GB, free: 17.25 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.018/1.351, allocations: 7.598 MB / 1.308 GB, free: 17.06 MB / 1.014 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04049/1.391, allocations: 20.25 MB / 1.328 GB, free: 7.219 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01091/1.402, allocations: 5.135 MB / 1.333 GB, free: 6.23 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007262/1.409, allocations: 3.436 MB / 1.336 GB, free: 5.578 MB / 1.014 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001244/1.411, allocations: 0.7061 MB / 1.337 GB, free: 4.871 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007253/1.418, allocations: 3.185 MB / 1.34 GB, free: 3.852 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=366): time 6.001e-06/1.418, allocations: 0 / 1.34 GB, free: 3.852 MB / 1.014 GB
Notification: Performance of matching and sorting (n=368): time 0.04225/1.46, allocations: 16.92 MB / 1.357 GB, free: 14.91 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001342/1.46, allocations: 223.9 kB / 1.357 GB, free: 14.68 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00448/1.465, allocations: 3.027 MB / 1.36 GB, free: 13.34 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008839/1.466, allocations: 94.89 kB / 1.36 GB, free: 13.29 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001796/1.468, allocations: 1.734 MB / 1.361 GB, free: 12.27 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001698/1.469, allocations: 1.21 MB / 1.363 GB, free: 11.23 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002788/1.47, allocations: 67.69 kB / 1.363 GB, free: 11.21 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.0002283/1.47, allocations: 437.5 kB / 1.363 GB, free: 10.83 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0055/1.475, allocations: 2.477 MB / 1.366 GB, free: 9.062 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006441/1.482, allocations: 2.834 MB / 1.368 GB, free: 6.945 MB / 1.029 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: thermalZoneFourElements.volAir.dynBal.medium.p = thermalZoneFourElements.volAir.dynBal.p_start (sinAir.p = thermalZoneFourElements.volAir.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.3582/1.84, allocations: 83.84 MB / 1.45 GB, free: 4.934 MB / 1.107 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.501e-05/1.84, allocations: 8 kB / 1.45 GB, free: 4.926 MB / 1.107 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated