Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003615/0.003615, allocations: 359.4 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.687/1.687, allocations: 165.8 MB / 183.1 MB, free: 5.438 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.776/3.776, allocations: 410.8 MB / 0.6001 GB, free: 15.34 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00171/0.00171, allocations: 201.6 kB / 0.6668 GB, free: 6.949 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004517/0.0004519, allocations: 12 kB / 0.7429 GB, free: 8.988 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4003/0.4008, allocations: 67.44 MB / 0.8087 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1): time 0.6237/1.025, allocations: 142.1 MB / 0.9475 GB, free: 2.211 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03108/1.056, allocations: 19.87 MB / 0.9669 GB, free: 1.961 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002554/1.058, allocations: 43.47 kB / 0.9669 GB, free: 1.961 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003419/1.062, allocations: 1.327 MB / 0.9682 GB, free: 1.953 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.006963/1.069, allocations: 1.871 MB / 0.9701 GB, free: 1.934 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004659/1.073, allocations: 1.013 MB / 0.971 GB, free: 1.906 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002415/1.076, allocations: 1.187 MB / 0.9722 GB, free: 1.906 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001116/1.077, allocations: 0.4895 MB / 0.9727 GB, free: 1.863 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001035/1.078, allocations: 455.2 kB / 0.9731 GB, free: 1.863 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001491/1.08, allocations: 0.7703 MB / 0.9739 GB, free: 1.859 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002037/1.08, allocations: 26 kB / 0.9739 GB, free: 1.859 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.000418/1.08, allocations: 60.53 kB / 0.974 GB, free: 1.859 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003079/1.081, allocations: 282.5 kB / 0.9742 GB, free: 1.859 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002997/1.081, allocations: 204.3 kB / 0.9744 GB, free: 1.828 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00124/1.082, allocations: 0.8814 MB / 0.9753 GB, free: 1.746 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.722e-06/1.082, allocations: 0 / 0.9753 GB, free: 1.746 MB / 474.7 MB
Notification: Performance of FrontEnd: time 3.657e-06/1.082, allocations: 3 kB / 0.9753 GB, free: 1.746 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 3.761e-05/1.082, allocations: 0 / 0.9753 GB, free: 1.746 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 105
 * Number of variables: 105
Notification: Performance of Generate backend data structure: time 0.003027/1.085, allocations: 1.297 MB / 0.9765 GB, free: 0.9219 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.829e-05/1.085, allocations: 8.594 kB / 0.9766 GB, free: 0.9219 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002926/1.086, allocations: 129.8 kB / 0.9767 GB, free: 0.8555 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001267/1.087, allocations: 0.5965 MB / 0.9773 GB, free: 0.5234 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002001/1.087, allocations: 86.66 kB / 0.9773 GB, free: 496 kB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001221/1.087, allocations: 42.47 kB / 0.9774 GB, free: 496 kB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001442/1.089, allocations: 0.5241 MB / 0.9779 GB, free: 416 kB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.405e-05/1.089, allocations: 3.125 kB / 0.9779 GB, free: 416 kB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.387e-05/1.089, allocations: 15.16 kB / 0.9779 GB, free: 416 kB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.499e-05/1.089, allocations: 15.52 kB / 0.9779 GB, free: 412 kB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001322/1.09, allocations: 424 kB / 0.9783 GB, free: 408 kB / 474.7 MB
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 0.005093/1.096, allocations: 2.651 MB / 0.9809 GB, free: 14.91 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001664/1.097, allocations: 0.4946 MB / 0.9814 GB, free: 14.8 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001062/1.098, allocations: 308.1 kB / 0.9817 GB, free: 14.74 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.566e-05/1.098, allocations: 5.469 kB / 0.9817 GB, free: 14.74 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008826/1.099, allocations: 294.5 kB / 0.982 GB, free: 14.61 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=42): time 4.519e-06/1.099, allocations: 2.25 kB / 0.982 GB, free: 14.61 MB / 490.7 MB
Notification: Performance of matching and sorting (n=42): time 0.004569/1.104, allocations: 1.155 MB / 0.9831 GB, free: 14.12 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.921e-05/1.104, allocations: 56.47 kB / 0.9832 GB, free: 14.06 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002745/1.107, allocations: 1.76 MB / 0.9849 GB, free: 13.67 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001224/1.107, allocations: 36.92 kB / 0.9849 GB, free: 13.64 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005674/1.108, allocations: 0.5211 MB / 0.9854 GB, free: 13.46 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000197/1.108, allocations: 130.9 kB / 0.9856 GB, free: 13.37 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.429e-05/1.108, allocations: 9.812 kB / 0.9856 GB, free: 13.37 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001462/1.108, allocations: 334.4 kB / 0.9859 GB, free: 13.05 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006555/1.109, allocations: 184.6 kB / 0.9861 GB, free: 13.02 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000712/1.109, allocations: 322.1 kB / 0.9864 GB, free: 12.85 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006805/1.11, allocations: 234 kB / 0.9866 GB, free: 12.81 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.342e-06/1.11, allocations: 0 / 0.9866 GB, free: 12.81 MB / 490.7 MB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.00234/1.112, allocations: 0.7628 MB / 0.9873 GB, free: 12.61 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.45e-05/1.113, allocations: 6.312 kB / 0.9873 GB, free: 12.61 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.224e-05/1.113, allocations: 5.219 kB / 0.9873 GB, free: 12.61 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006227/1.113, allocations: 138.6 kB / 0.9875 GB, free: 12.57 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005982/1.114, allocations: 88.86 kB / 0.9876 GB, free: 12.56 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003938/1.118, allocations: 2.396 MB / 0.9899 GB, free: 11.02 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008578/1.119, allocations: 77.56 kB / 0.99 GB, free: 10.99 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.829e-05/1.119, allocations: 17.69 kB / 0.99 GB, free: 10.99 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 19 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition5,$whenCondition4,$PRE.intGai.nextTimeEvent,$whenCondition3,$PRE.reference.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (51):
 * Single equations (assignments): 50
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 15}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007286/1.119, allocations: 388.8 kB / 0.9904 GB, free: 10.83 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002053/1.12, allocations: 118.7 kB / 0.9905 GB, free: 10.77 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002898/1.12, allocations: 142.8 kB / 0.9906 GB, free: 10.73 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.075e-05/1.12, allocations: 6.891 kB / 0.9906 GB, free: 10.72 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.547e-06/1.12, allocations: 1.906 kB / 0.9906 GB, free: 10.72 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003742/1.12, allocations: 214.9 kB / 0.9908 GB, free: 10.55 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001424/1.121, allocations: 12.78 kB / 0.9908 GB, free: 10.55 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005599/1.121, allocations: 41.81 kB / 0.9909 GB, free: 10.54 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001797/1.121, allocations: 57.89 kB / 0.9909 GB, free: 10.51 MB / 490.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.002722/1.124, allocations: 0.7816 MB / 0.9917 GB, free: 10.23 MB / 490.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002331/1.126, allocations: 0.9631 MB / 0.9926 GB, free: 9.848 MB / 490.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0006238/1.127, allocations: 212.7 kB / 0.9928 GB, free: 9.805 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.00202/1.129, allocations: 1.285 MB / 0.9941 GB, free: 9.523 MB / 490.7 MB
Notification: Performance of Backend: time 1.723e-06/1.129, allocations: 0 / 0.9941 GB, free: 9.523 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.003901/1.133, allocations: 1.181 MB / 0.9953 GB, free: 9.105 MB / 490.7 MB
Notification: Performance of SimCode: time 0.005782/1.139, allocations: 2.975 MB / 0.9982 GB, free: 7.289 MB / 490.7 MB
Notification: Performance of Templates: time 0.0277/1.167, allocations: 8.371 MB / 1.006 GB, free: 0.5781 MB / 490.7 MB