Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Rooms.BaseClasses.Examples.MixedAirHeatGain.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo) Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo) Running command: translateModel(Buildings.Rooms.BaseClasses.Examples.MixedAirHeatGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Rooms.BaseClasses.Examples.MixedAirHeatGain") translateModel(Buildings.Rooms.BaseClasses.Examples.MixedAirHeatGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Rooms.BaseClasses.Examples.MixedAirHeatGain") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo): time 0.8892/0.8892, allocations: 133.7 MB / 148.6 MB, free: 13.65 MB / 122.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001489/0.001489, allocations: 172.2 kB / 180.9 MB, free: 15.09 MB / 154.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.983/1.983, allocations: 170.7 MB / 383.7 MB, free: 16.14 MB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001704/0.001704, allocations: 117.1 kB / 454.6 MB, free: 9.723 MB / 346.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:
SCode: time 0.2156/0.2161, allocations: 73.4 MB / 0.6812 GB, free: 5.582 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.701/5.917, allocations: 2.181 GB / 2.862 GB, free: 23.56 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003237/5.918, allocations: 87.95 kB / 2.862 GB, free: 23.47 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 1.633/7.551, allocations: 340.6 MB / 3.195 GB, free: 117.1 MB / 0.6198 GB Notification: Performance of FrontEnd: time 1.563e-06/7.551, allocations: 0 / 3.195 GB, free: 117.1 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 6.704e-05/7.551, allocations: 22.66 kB / 3.195 GB, free: 117.1 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 151 * Number of variables: 151 Notification: Performance of Generate backend data structure: time 0.002926/7.554, allocations: 1.222 MB / 3.196 GB, free: 116.4 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 5.523e-05/7.554, allocations: 9.812 kB / 3.196 GB, free: 116.4 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001964/7.556, allocations: 257.5 kB / 3.196 GB, free: 116.3 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001457/7.558, allocations: 0.619 MB / 3.197 GB, free: 116.1 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001477/7.558, allocations: 112.5 kB / 3.197 GB, free: 116 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001283/7.558, allocations: 62.91 kB / 3.197 GB, free: 116 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001468/7.559, allocations: 0.7069 MB / 3.198 GB, free: 115.9 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.597e-05/7.559, allocations: 7.625 kB / 3.198 GB, free: 115.9 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.563e-05/7.56, allocations: 27.28 kB / 3.198 GB, free: 115.9 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.562e-05/7.56, allocations: 24.2 kB / 3.198 GB, free: 115.9 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000963/7.561, allocations: 0.5329 MB / 3.198 GB, free: 115.9 MB / 0.6198 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 0.004033/7.565, allocations: 2.575 MB / 3.201 GB, free: 114.7 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006254/7.565, allocations: 419.1 kB / 3.201 GB, free: 114.7 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005084/7.566, allocations: 232.2 kB / 3.202 GB, free: 114.5 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.152e-05/7.566, allocations: 41.72 kB / 3.202 GB, free: 114.5 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=34): time 3.657e-06/7.566, allocations: 0 / 3.202 GB, free: 114.5 MB / 0.6198 GB Notification: Performance of matching and sorting (n=36): time 0.002575/7.568, allocations: 1.24 MB / 3.203 GB, free: 114.1 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.368e-05/7.568, allocations: 58.44 kB / 3.203 GB, free: 114.1 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007294/7.569, allocations: 0.5375 MB / 3.203 GB, free: 113.9 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 5.515e-05/7.569, allocations: 44.52 kB / 3.203 GB, free: 113.9 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002408/7.569, allocations: 345.6 kB / 3.204 GB, free: 113.8 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001062/7.57, allocations: 125.8 kB / 3.204 GB, free: 113.7 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.101e-05/7.57, allocations: 11.66 kB / 3.204 GB, free: 113.7 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001164/7.57, allocations: 371.3 kB / 3.204 GB, free: 113.4 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003465/7.57, allocations: 200.6 kB / 3.204 GB, free: 113.4 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004523/7.571, allocations: 321.5 kB / 3.205 GB, free: 113.2 MB / 0.6198 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (boundary.p = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01018/7.581, allocations: 1.983 MB / 3.207 GB, free: 113 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.616e-06/7.581, allocations: 1.125 kB / 3.207 GB, free: 113 MB / 0.6198 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