Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3.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.TestCase3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001411/0.001414, allocations: 180 kB / 15.76 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.6718/0.6718, allocations: 82.93 MB / 99.42 MB, free: 3.312 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.177/2.177, allocations: 205.4 MB / 325.4 MB, free: 4.559 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001009/0.001009, allocations: 96.41 kB / 393.6 MB, free: 336 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004663/0.0004664, allocations: 12 kB / 471.5 MB, free: 66.71 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09073/0.09122, allocations: 67.45 MB / 0.5264 GB, free: 15.28 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3): time 0.5002/0.5915, allocations: 132.4 MB / 0.6557 GB, free: 4.535 MB / 442.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02866/0.6202, allocations: 18.17 MB / 0.6734 GB, free: 6.016 MB / 458.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001785/0.622, allocations: 39.19 kB / 0.6735 GB, free: 6 MB / 458.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002798/0.6248, allocations: 1.362 MB / 0.6748 GB, free: 5.203 MB / 458.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.005682/0.6306, allocations: 1.826 MB / 0.6766 GB, free: 3.855 MB / 458.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003963/0.6346, allocations: 1.02 MB / 0.6776 GB, free: 3.148 MB / 458.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001746/0.6363, allocations: 0.854 MB / 0.6784 GB, free: 2.641 MB / 458.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007465/0.6371, allocations: 0.49 MB / 0.6789 GB, free: 2.348 MB / 458.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006382/0.6377, allocations: 442.6 kB / 0.6793 GB, free: 2.125 MB / 458.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009892/0.6387, allocations: 0.6943 MB / 0.68 GB, free: 1.801 MB / 458.7 MB
Notification: Performance of NFPackage.collectConstants: time 9.008e-05/0.6389, allocations: 25.91 kB / 0.68 GB, free: 1.801 MB / 458.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002449/0.6391, allocations: 62.8 kB / 0.6801 GB, free: 1.785 MB / 458.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003362/0.6395, allocations: 279.8 kB / 0.6803 GB, free: 1.531 MB / 458.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002481/0.6397, allocations: 201.1 kB / 0.6805 GB, free: 1.328 MB / 458.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001131/0.6409, allocations: 0.8764 MB / 0.6814 GB, free: 464 kB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.014e-06/0.6409, allocations: 0 / 0.6814 GB, free: 464 kB / 458.7 MB
Notification: Performance of FrontEnd: time 2.241e-06/0.6409, allocations: 0 / 0.6814 GB, free: 464 kB / 458.7 MB
Notification: Performance of Transformations before backend: time 1.291e-05/0.6409, allocations: 0 / 0.6814 GB, free: 464 kB / 458.7 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 0.002388/0.6433, allocations: 1.3 MB / 0.6827 GB, free: 15.1 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.259e-05/0.6434, allocations: 8.031 kB / 0.6827 GB, free: 15.09 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002297/0.6436, allocations: 130.4 kB / 0.6828 GB, free: 14.96 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001133/0.6448, allocations: 0.6049 MB / 0.6834 GB, free: 14.31 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001648/0.6449, allocations: 70.69 kB / 0.6835 GB, free: 14.23 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001101/0.6451, allocations: 55.94 kB / 0.6835 GB, free: 14.18 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001322/0.6464, allocations: 0.5183 MB / 0.684 GB, free: 13.64 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.375e-05/0.6465, allocations: 0 / 0.684 GB, free: 13.64 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.143e-05/0.6465, allocations: 16 kB / 0.684 GB, free: 13.62 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.816e-05/0.6466, allocations: 16 kB / 0.684 GB, free: 13.61 MB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001203/0.6478, allocations: 423.7 kB / 0.6844 GB, free: 13.2 MB / 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 0.004513/0.6523, allocations: 2.653 MB / 0.687 GB, free: 10.3 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001477/0.6538, allocations: 0.5103 MB / 0.6875 GB, free: 9.789 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.627e-05/0.6539, allocations: 4.625 kB / 0.6875 GB, free: 9.785 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007261/0.6546, allocations: 290.6 kB / 0.6878 GB, free: 9.488 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=42): time 4.206e-06/0.6546, allocations: 0 / 0.6878 GB, free: 9.488 MB / 474.7 MB
Notification: Performance of matching and sorting (n=42): time 0.003525/0.6582, allocations: 1.156 MB / 0.6889 GB, free: 8.281 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.136e-05/0.6583, allocations: 63.41 kB / 0.689 GB, free: 8.207 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002699/0.661, allocations: 1.756 MB / 0.6907 GB, free: 6.441 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 7.582e-05/0.6611, allocations: 41.7 kB / 0.6908 GB, free: 6.395 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006203/0.6617, allocations: 0.5296 MB / 0.6913 GB, free: 5.859 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.00018/0.6619, allocations: 134.2 kB / 0.6914 GB, free: 5.727 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.257e-05/0.6619, allocations: 8 kB / 0.6914 GB, free: 5.719 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001788/0.6621, allocations: 326 kB / 0.6917 GB, free: 5.395 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005565/0.6627, allocations: 193 kB / 0.6919 GB, free: 5.207 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006454/0.6634, allocations: 311.2 kB / 0.6922 GB, free: 4.855 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000618/0.664, allocations: 231.7 kB / 0.6924 GB, free: 4.629 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.536e-06/0.664, allocations: 4 kB / 0.6924 GB, free: 4.625 MB / 474.7 MB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.001997/0.666, allocations: 0.7683 MB / 0.6932 GB, free: 3.848 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.735e-05/0.6661, allocations: 8 kB / 0.6932 GB, free: 3.84 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.296e-05/0.6661, allocations: 4 kB / 0.6932 GB, free: 3.836 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005975/0.6667, allocations: 156.6 kB / 0.6933 GB, free: 3.68 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004455/0.6672, allocations: 91.94 kB / 0.6934 GB, free: 3.59 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004308/0.6715, allocations: 2.521 MB / 0.6959 GB, free: 0.9336 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000655/0.6722, allocations: 75.5 kB / 0.696 GB, free: 0.8594 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.132e-05/0.6723, allocations: 20 kB / 0.696 GB, free: 0.8398 MB / 474.7 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 (50):
 * Single equations (assignments): 49
 * 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 {(2,100.0%) 15}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007353/0.673, allocations: 395.3 kB / 0.6964 GB, free: 456 kB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000208/0.6732, allocations: 118.5 kB / 0.6965 GB, free: 336 kB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002957/0.6736, allocations: 139.6 kB / 0.6966 GB, free: 196 kB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.118e-05/0.6736, allocations: 8 kB / 0.6966 GB, free: 188 kB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.509e-05/0.6736, allocations: 4 kB / 0.6966 GB, free: 184 kB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.213e-06/0.6736, allocations: 3.938 kB / 0.6966 GB, free: 180 kB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00299/0.6766, allocations: 1.402 MB / 0.698 GB, free: 14.71 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.057e-06/0.6767, allocations: 0 / 0.698 GB, free: 14.71 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003111/0.677, allocations: 51.91 kB / 0.698 GB, free: 14.66 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000576/0.6776, allocations: 161.6 kB / 0.6982 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.803e-05/0.6776, allocations: 15.94 kB / 0.6982 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005249/0.6829, allocations: 3.728 MB / 0.7019 GB, free: 10.49 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.367e-06/0.6829, allocations: 64 / 0.7019 GB, free: 10.49 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002539/0.6855, allocations: 1.005 MB / 0.7028 GB, free: 9.465 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004239/0.6859, allocations: 219.5 kB / 0.703 GB, free: 9.23 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001472/0.6861, allocations: 15.98 kB / 0.7031 GB, free: 9.215 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000493/0.6866, allocations: 39.97 kB / 0.7031 GB, free: 9.176 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001883/0.6868, allocations: 59.91 kB / 0.7032 GB, free: 9.117 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.66e-05/0.6869, allocations: 16 kB / 0.7032 GB, free: 9.102 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.001994/0.6889, allocations: 1.285 MB / 0.7044 GB, free: 7.812 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1e-06/0.6889, allocations: 0 / 0.7044 GB, free: 7.812 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.001088/0.69, allocations: 195.7 kB / 0.7046 GB, free: 7.621 MB / 490.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,mean.x)
 * Number of discrete variables: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 12,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001741/0.6918, allocations: 479.7 kB / 0.7051 GB, free: 7.289 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.00189/0.6937, allocations: 0.6739 MB / 0.7057 GB, free: 6.605 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.076e-06/0.6937, allocations: 0 / 0.7057 GB, free: 6.605 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001165/0.6949, allocations: 0.5249 MB / 0.7062 GB, free: 6.055 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001163/0.6961, allocations: 176 kB / 0.7064 GB, free: 5.883 MB / 490.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004944/0.701, allocations: 2.602 MB / 0.7089 GB, free: 3.246 MB / 490.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00117/0.7022, allocations: 1.177 MB / 0.7101 GB, free: 2.043 MB / 490.7 MB
Notification: Performance of simCode: alias equations: time 0.0004669/0.7027, allocations: 92.7 kB / 0.7102 GB, free: 1.953 MB / 490.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000148/0.7029, allocations: 39.44 kB / 0.7102 GB, free: 1.914 MB / 490.7 MB
Notification: Performance of SimCode: time 1.542e-06/0.7029, allocations: 0 / 0.7102 GB, free: 1.914 MB / 490.7 MB
Notification: Performance of Templates: time 0.02659/0.7295, allocations: 8.791 MB / 0.7188 GB, free: 9.199 MB / 0.4948 GB