Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 90]
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001591/0.001591, allocations: 102.8 kB / 18.05 MB, free: 4.32 MB / 14.72 MB
[Timeout remaining time 90]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 90]
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001614/0.001614, allocations: 184.5 kB / 21.17 MB, free: 1.211 MB / 14.72 MB
[Timeout remaining time 90]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 90]
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 225.6 MB / 249.7 MB, free: 3.242 MB / 190.1 MB
[Timeout remaining time 88]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 90]
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 22.07/22.07, allocations: 137.4 MB / 442.1 MB, free: 13.94 MB / 350.1 MB
[Timeout remaining time 68]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
translateModel(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume") [Timeout 660]
Notification: Performance of FrontEnd - loaded program: time 0.001766/0.001766, allocations: 68.08 kB / 0.6134 GB, free: 1.621 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4103/0.4121, allocations: 85.54 MB / 0.6969 GB, free: 14.93 MB / 0.5137 GB
Notification: Performance of NFInst.instantiate(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.2014/0.6135, allocations: 168.2 MB / 0.8612 GB, free: 8.195 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.453/1.066, allocations: 8.912 MB / 0.8699 GB, free: 1.48 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002094/1.069, allocations: 42.59 kB / 0.8699 GB, free: 1.48 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.002055/1.071, allocations: 0.6514 MB / 0.8705 GB, free: 1.48 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.005023/1.076, allocations: 1.531 MB / 0.872 GB, free: 1.48 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003687/1.079, allocations: 1.199 MB / 0.8732 GB, free: 1.465 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.005244/1.085, allocations: 2.712 MB / 0.8759 GB, free: 1.461 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001614/1.086, allocations: 0.81 MB / 0.8766 GB, free: 1.398 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003241/1.089, allocations: 1.037 MB / 0.8777 GB, free: 1.391 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001993/1.091, allocations: 1.036 MB / 0.8787 GB, free: 1.391 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002366/1.092, allocations: 99.72 kB / 0.8788 GB, free: 1.391 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003597/1.095, allocations: 1.072 MB / 0.8798 GB, free: 1.371 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004187/1.096, allocations: 294.3 kB / 0.8801 GB, free: 1.371 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.001107/1.097, allocations: 0.6044 MB / 0.8807 GB, free: 1.371 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.004267/1.101, allocations: 1.753 MB / 0.8824 GB, free: 1.25 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 5.481e-06/1.101, allocations: 1.5 kB / 0.8824 GB, free: 1.25 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.543e-06/1.101, allocations: 0 / 0.8824 GB, free: 1.25 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 2.93e-05/1.101, allocations: 1.469 kB / 0.8824 GB, free: 1.25 MB / 0.67 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 195
 * Number of variables: 195
Notification: Performance of Generate backend data structure: time 0.003749/1.105, allocations: 1.609 MB / 0.884 GB, free: 16.38 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 5.02e-05/1.105, allocations: 13.92 kB / 0.884 GB, free: 16.38 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004118/1.105, allocations: 142.9 kB / 0.8841 GB, free: 16.3 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001648/1.107, allocations: 0.8904 MB / 0.885 GB, free: 15.95 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.522e-05/1.107, allocations: 57.94 kB / 0.885 GB, free: 15.95 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001558/1.107, allocations: 83.91 kB / 0.8851 GB, free: 15.95 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001654/1.109, allocations: 0.8683 MB / 0.886 GB, free: 15.78 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.181e-05/1.109, allocations: 6.328 kB / 0.886 GB, free: 15.78 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.003e-05/1.109, allocations: 33.09 kB / 0.886 GB, free: 15.78 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.735e-05/1.109, allocations: 19.53 kB / 0.886 GB, free: 15.78 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001091/1.11, allocations: 0.6392 MB / 0.8867 GB, free: 15.77 MB / 0.6856 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 0.004819/1.115, allocations: 3.964 MB / 0.8905 GB, free: 13.62 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001149/1.116, allocations: 0.5372 MB / 0.8911 GB, free: 13.59 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000461/1.116, allocations: 266.6 kB / 0.8913 GB, free: 13.58 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001316/1.118, allocations: 1.238 MB / 0.8925 GB, free: 12.17 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006259/1.118, allocations: 329.7 kB / 0.8928 GB, free: 12.11 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=63): time 3.817e-06/1.118, allocations: 0.875 kB / 0.8928 GB, free: 12.11 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=63): time 0.0026/1.121, allocations: 1.139 MB / 0.8939 GB, free: 11.8 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.585e-05/1.121, allocations: 82.55 kB / 0.894 GB, free: 11.71 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001069/1.122, allocations: 0.8736 MB / 0.8949 GB, free: 11.56 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 6.327e-05/1.122, allocations: 41.67 kB / 0.8949 GB, free: 11.53 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003758/1.123, allocations: 467.5 kB / 0.8954 GB, free: 11.36 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000227/1.123, allocations: 231.5 kB / 0.8956 GB, free: 11.21 MB / 0.6856 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001692/1.123, allocations: 116.7 kB / 0.8957 GB, free: 11.19 MB / 0.6856 GB
Notification: Performance of setup shared object (initialization): time 0.0001698/1.123, allocations: 330 kB / 0.896 GB, free: 10.89 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003709/1.124, allocations: 214.5 kB / 0.8962 GB, free: 10.88 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004837/1.124, allocations: 318.3 kB / 0.8965 GB, free: 10.79 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008834/1.125, allocations: 0.5226 MB / 0.897 GB, free: 10.7 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.248e-06/1.125, allocations: 3.5 kB / 0.897 GB, free: 10.7 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001306/1.126, allocations: 0.7159 MB / 0.8977 GB, free: 10.59 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 1.956e-05/1.126, allocations: 4.906 kB / 0.8977 GB, free: 10.59 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.588e-06/1.126, allocations: 3.406 kB / 0.8977 GB, free: 10.59 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005985/1.127, allocations: 110.5 kB / 0.8978 GB, free: 10.58 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004257/1.127, allocations: 120.2 kB / 0.898 GB, free: 10.58 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000646/1.128, allocations: 0.6566 MB / 0.8986 GB, free: 10.06 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006392/1.129, allocations: 69.17 kB / 0.8987 GB, free: 10.03 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.916e-05/1.129, allocations: 29.7 kB / 0.8987 GB, free: 10.02 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006146/1.129, allocations: 396.2 kB / 0.8991 GB, free: 9.938 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004318/1.13, allocations: 301.9 kB / 0.8994 GB, free: 9.852 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007698/1.13, allocations: 0.5105 MB / 0.8999 GB, free: 9.758 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.753e-06/1.13, allocations: 0 / 0.8999 GB, free: 9.758 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001143/1.132, allocations: 0.687 MB / 0.9005 GB, free: 9.652 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 1.087e-05/1.132, allocations: 6.875 kB / 0.9005 GB, free: 9.652 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.927e-06/1.132, allocations: 4.125 kB / 0.9005 GB, free: 9.652 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004179/1.132, allocations: 111.6 kB / 0.9006 GB, free: 9.645 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003852/1.132, allocations: 111.7 kB / 0.9007 GB, free: 9.645 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006236/1.133, allocations: 0.6681 MB / 0.9014 GB, free: 9.117 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005792/1.134, allocations: 48.05 kB / 0.9014 GB, free: 9.098 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.055e-05/1.134, allocations: 22.31 kB / 0.9015 GB, free: 9.098 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 66
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(2,7)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002633/1.134, allocations: 222.5 kB / 0.9017 GB, free: 8.914 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001813/1.134, allocations: 103.8 kB / 0.9018 GB, free: 8.859 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00175/1.136, allocations: 0.939 MB / 0.9027 GB, free: 8.762 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001255/1.137, allocations: 0.8589 MB / 0.9035 GB, free: 8.48 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.237e-06/1.137, allocations: 3.938 kB / 0.9035 GB, free: 8.477 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004364/1.138, allocations: 257.4 kB / 0.9038 GB, free: 8.32 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001297/1.138, allocations: 15.42 kB / 0.9038 GB, free: 8.316 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004049/1.138, allocations: 25.25 kB / 0.9038 GB, free: 8.316 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000121/1.138, allocations: 48.33 kB / 0.9039 GB, free: 8.312 MB / 0.6856 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: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.001299/1.139, allocations: 0.6041 MB / 0.9045 GB, free: 8.195 MB / 0.6856 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume could not be translated
[Timeout remaining time 659]