Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4")
Notification: Performance of loadModel(Buildings): time 3.979/3.979, allocations: 433.4 MB / 440.9 MB, free: 10.37 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.317e-05/1.317e-05, allocations: 0 / 0.5325 GB, free: 1.852 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5252/0.5252, allocations: 98.72 MB / 0.6289 GB, free: 15.68 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.07/1.595, allocations: 431.2 MB / 1.05 GB, free: 14.87 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002953/1.596, allocations: 94.2 kB / 1.05 GB, free: 14.82 MB / 0.7761 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2346:7-2347:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$intGai.getDerTableValue.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2312:7-2313:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$intGai.getTableValue.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2358:7-2359:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$intGai.getTableTimeTmin.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2369:7-2370:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$intGai.getTableTimeTmax.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2331:7-2332:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$reference.getTableValueNoDer.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2358:7-2359:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$reference.getTableTimeTmin.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2369:7-2370:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$reference.getTableTimeTmax.
Notification: Performance of FrontEnd - DAE generated: time 0.1251/1.721, allocations: 36.12 MB / 1.085 GB, free: 1.398 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 1.944e-06/1.721, allocations: 4 kB / 1.085 GB, free: 1.395 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 9.705e-05/1.721, allocations: 19.94 kB / 1.085 GB, free: 1.375 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.002452/1.723, allocations: 1.282 MB / 1.087 GB, free: 92 kB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.167e-05/1.723, allocations: 8.031 kB / 1.087 GB, free: 84 kB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003787/1.724, allocations: 146.4 kB / 1.087 GB, free: 15.93 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004458/1.728, allocations: 1.401 MB / 1.088 GB, free: 14.73 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001574/1.728, allocations: 66.98 kB / 1.088 GB, free: 14.66 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001072/1.729, allocations: 34.62 kB / 1.088 GB, free: 14.63 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008564/1.729, allocations: 308.7 kB / 1.089 GB, free: 14.44 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009632/1.73, allocations: 414.8 kB / 1.089 GB, free: 14.14 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.741e-05/1.73, allocations: 3.938 kB / 1.089 GB, free: 14.13 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.395e-05/1.731, allocations: 3.984 kB / 1.089 GB, free: 14.13 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.573e-05/1.731, allocations: 12 kB / 1.089 GB, free: 14.12 MB / 0.8073 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004509/1.735, allocations: 2.427 MB / 1.091 GB, free: 11.95 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00112/1.736, allocations: 421.9 kB / 1.092 GB, free: 11.66 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005697/1.737, allocations: 232.7 kB / 1.092 GB, free: 11.51 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.329e-05/1.737, allocations: 4 kB / 1.092 GB, free: 11.51 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005381/1.737, allocations: 246.2 kB / 1.092 GB, free: 11.31 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=43): time 4.232e-06/1.737, allocations: 4 kB / 1.092 GB, free: 11.31 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=43): time 0.002168/1.74, allocations: 0.5785 MB / 1.093 GB, free: 10.84 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.22e-05/1.74, allocations: 57.72 kB / 1.093 GB, free: 10.77 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003259/1.743, allocations: 1.445 MB / 1.094 GB, free: 9.68 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001198/1.743, allocations: 29.7 kB / 1.094 GB, free: 9.645 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006028/1.744, allocations: 0.5153 MB / 1.095 GB, free: 9.27 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000188/1.744, allocations: 130.1 kB / 1.095 GB, free: 9.141 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.644e-05/1.744, allocations: 4 kB / 1.095 GB, free: 9.137 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0001784/1.744, allocations: 326 kB / 1.095 GB, free: 8.812 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004316/1.745, allocations: 169.3 kB / 1.095 GB, free: 8.648 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005105/1.745, allocations: 272.3 kB / 1.096 GB, free: 8.34 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005094/1.746, allocations: 215 kB / 1.096 GB, free: 8.133 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.457e-06/1.746, allocations: 0 / 1.096 GB, free: 8.133 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.001955/1.748, allocations: 0.7189 MB / 1.097 GB, free: 7.406 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 8.739e-05/1.748, allocations: 75.33 kB / 1.097 GB, free: 7.32 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.023e-05/1.748, allocations: 0 / 1.097 GB, free: 7.32 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006347/1.748, allocations: 152.9 kB / 1.097 GB, free: 7.168 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000416/1.749, allocations: 87.83 kB / 1.097 GB, free: 7.082 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004278/1.753, allocations: 2.496 MB / 1.099 GB, free: 4.477 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007472/1.754, allocations: 79.45 kB / 1.099 GB, free: 4.398 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.364e-05/1.754, allocations: 23.95 kB / 1.099 GB, free: 4.375 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (48):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 2
 * 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%) 16}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002016/1.754, allocations: 125.4 kB / 1.099 GB, free: 4.25 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002497/1.755, allocations: 114.6 kB / 1.1 GB, free: 4.137 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001767/1.756, allocations: 0.6421 MB / 1.1 GB, free: 3.477 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.525e-06/1.756, allocations: 4 kB / 1.1 GB, free: 3.473 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.03e-06/1.756, allocations: 4 kB / 1.1 GB, free: 3.469 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.046e-05/1.756, allocations: 7.984 kB / 1.1 GB, free: 3.461 MB / 0.8073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003292/1.76, allocations: 1.486 MB / 1.102 GB, free: 1.926 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.874e-06/1.76, allocations: 0 / 1.102 GB, free: 1.926 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003123/1.76, allocations: 51.97 kB / 1.102 GB, free: 1.875 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006346/1.761, allocations: 169.5 kB / 1.102 GB, free: 1.703 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.789e-05/1.761, allocations: 15.98 kB / 1.102 GB, free: 1.688 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.5058/2.267, allocations: 3.781 MB / 1.106 GB, free: 280.1 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.4e-06/2.267, allocations: 1.438 kB / 1.106 GB, free: 280.1 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003741/2.27, allocations: 0.9057 MB / 1.107 GB, free: 280 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001115/2.272, allocations: 288.6 kB / 1.107 GB, free: 279.8 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000305/2.272, allocations: 10.25 kB / 1.107 GB, free: 279.8 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009322/2.273, allocations: 46.81 kB / 1.107 GB, free: 279.8 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002941/2.273, allocations: 56.3 kB / 1.107 GB, free: 279.8 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.353e-05/2.273, allocations: 15.83 kB / 1.107 GB, free: 279.8 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.003059/2.276, allocations: 1.125 MB / 1.108 GB, free: 279.7 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 1.332e-06/2.276, allocations: 3.188 kB / 1.108 GB, free: 279.7 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.002541/2.279, allocations: 278.2 kB / 1.108 GB, free: 279.7 MB / 0.8073 GB
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)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 20
 * 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%) 13,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003874/2.283, allocations: 0.5304 MB / 1.109 GB, free: 279.5 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.003439/2.286, allocations: 0.7668 MB / 1.11 GB, free: 279.3 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 8.971e-06/2.286, allocations: 1.125 kB / 1.11 GB, free: 279.3 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.00113/2.288, allocations: 491.9 kB / 1.11 GB, free: 279.1 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001164/2.289, allocations: 156 kB / 1.11 GB, free: 279.1 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004738/2.294, allocations: 1.965 MB / 1.112 GB, free: 278.7 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001045/2.295, allocations: 1.165 MB / 1.113 GB, free: 278 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.0005094/2.295, allocations: 141.3 kB / 1.113 GB, free: 277.9 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002252/2.295, allocations: 58.78 kB / 1.113 GB, free: 277.9 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.767e-06/2.295, allocations: 0 / 1.113 GB, free: 277.9 MB / 0.8073 GB
Notification: Performance of Templates: time 0.03179/2.327, allocations: 10.37 MB / 1.124 GB, free: 277.3 MB / 0.8073 GB