Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase2")
Notification: Performance of loadModel(Buildings): time 3.58/3.58, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.913e-05/2.934e-05, allocations: 7.938 kB / 0.4991 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5383/0.5383, allocations: 92.67 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.023/1.562, allocations: 427.1 MB / 1.007 GB, free: 15.11 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002528/1.562, allocations: 88.88 kB / 1.007 GB, free: 15.07 MB / 0.7292 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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$intGai.getDerTableValue.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2312:7-2313:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$intGai.getTableValue.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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$intGai.getTableTimeTmin.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2369:7-2370:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$intGai.getTableTimeTmax.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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$reference.getTableValueNoDer.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2358:7-2359:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$reference.getTableTimeTmin.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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 0.1262/1.688, allocations: 36.26 MB / 1.042 GB, free: 1.113 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 1.879e-06/1.688, allocations: 0 / 1.042 GB, free: 1.113 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.000105/1.688, allocations: 24.19 kB / 1.042 GB, free: 1.09 MB / 0.7448 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 0.002924/1.691, allocations: 1.28 MB / 1.043 GB, free: 15.81 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 5.553e-05/1.691, allocations: 8.031 kB / 1.043 GB, free: 15.8 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004202/1.692, allocations: 138.7 kB / 1.044 GB, free: 15.66 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004519/1.696, allocations: 1.41 MB / 1.045 GB, free: 14.43 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000157/1.697, allocations: 72.89 kB / 1.045 GB, free: 14.37 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001277/1.697, allocations: 59.23 kB / 1.045 GB, free: 14.32 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001103/1.698, allocations: 464.1 kB / 1.045 GB, free: 14.01 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.513e-05/1.698, allocations: 0 / 1.045 GB, free: 14.01 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.267e-05/1.698, allocations: 16.31 kB / 1.046 GB, free: 14 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.908e-05/1.698, allocations: 8 kB / 1.046 GB, free: 14 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008639/1.699, allocations: 328.8 kB / 1.046 GB, free: 13.79 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004691/1.704, allocations: 2.513 MB / 1.048 GB, free: 11.55 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001273/1.705, allocations: 442.1 kB / 1.049 GB, free: 11.25 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005865/1.706, allocations: 250.9 kB / 1.049 GB, free: 11.09 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.04e-05/1.706, allocations: 8 kB / 1.049 GB, free: 11.08 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005747/1.706, allocations: 255.6 kB / 1.049 GB, free: 10.88 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=43): time 6.691e-06/1.706, allocations: 7.922 kB / 1.049 GB, free: 10.87 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=43): time 0.001729/1.708, allocations: 0.6214 MB / 1.05 GB, free: 10.37 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.397e-05/1.708, allocations: 55.41 kB / 1.05 GB, free: 10.3 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003507/1.712, allocations: 1.517 MB / 1.051 GB, free: 9.148 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.00013/1.712, allocations: 42.89 kB / 1.051 GB, free: 9.109 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006159/1.712, allocations: 0.4916 MB / 1.052 GB, free: 8.691 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001986/1.713, allocations: 142.1 kB / 1.052 GB, free: 8.551 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.282e-05/1.713, allocations: 12 kB / 1.052 GB, free: 8.539 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0001731/1.713, allocations: 329.9 kB / 1.052 GB, free: 8.211 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004771/1.713, allocations: 185.3 kB / 1.053 GB, free: 8.031 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005546/1.714, allocations: 280.3 kB / 1.053 GB, free: 7.719 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005891/1.714, allocations: 276.3 kB / 1.053 GB, free: 7.438 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.207e-06/1.714, allocations: 0 / 1.053 GB, free: 7.438 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.002086/1.717, allocations: 0.8358 MB / 1.054 GB, free: 6.586 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 7.859e-05/1.717, allocations: 67.39 kB / 1.054 GB, free: 6.508 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.463e-05/1.717, allocations: 7.984 kB / 1.054 GB, free: 6.5 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006674/1.717, allocations: 160.9 kB / 1.054 GB, free: 6.34 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004093/1.718, allocations: 75.89 kB / 1.054 GB, free: 6.266 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004452/1.722, allocations: 2.592 MB / 1.057 GB, free: 3.539 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007417/1.723, allocations: 87.41 kB / 1.057 GB, free: 3.453 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.488e-05/1.723, allocations: 24 kB / 1.057 GB, free: 3.43 MB / 0.7605 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 0.0002109/1.723, allocations: 142.2 kB / 1.057 GB, free: 3.289 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002339/1.724, allocations: 114.6 kB / 1.057 GB, free: 3.176 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00188/1.725, allocations: 0.6847 MB / 1.058 GB, free: 2.473 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.142e-05/1.726, allocations: 11.89 kB / 1.058 GB, free: 2.461 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.112e-06/1.726, allocations: 4 kB / 1.058 GB, free: 2.457 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.048e-05/1.726, allocations: 3.984 kB / 1.058 GB, free: 2.453 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003427/1.729, allocations: 1.585 MB / 1.059 GB, free: 0.8086 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.859e-06/1.729, allocations: 0 / 1.059 GB, free: 0.8086 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003086/1.729, allocations: 47.91 kB / 1.059 GB, free: 0.7617 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006947/1.73, allocations: 174.3 kB / 1.059 GB, free: 0.5859 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.87e-05/1.73, allocations: 19.94 kB / 1.059 GB, free: 0.5664 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4759/2.206, allocations: 3.939 MB / 1.063 GB, free: 261.9 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.592e-06/2.206, allocations: 4.453 kB / 1.063 GB, free: 261.9 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002483/2.209, allocations: 0.9444 MB / 1.064 GB, free: 261.7 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006343/2.209, allocations: 297.4 kB / 1.065 GB, free: 261.6 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001692/2.209, allocations: 21.91 kB / 1.065 GB, free: 261.6 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004998/2.21, allocations: 36.33 kB / 1.065 GB, free: 261.6 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002099/2.21, allocations: 50.88 kB / 1.065 GB, free: 261.6 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.202e-05/2.21, allocations: 18.64 kB / 1.065 GB, free: 261.5 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.002061/2.212, allocations: 1.207 MB / 1.066 GB, free: 261.4 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 9.87e-07/2.212, allocations: 0 / 1.066 GB, free: 261.4 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001368/2.214, allocations: 292 kB / 1.066 GB, free: 261.4 MB / 0.7605 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 0.002017/2.216, allocations: 0.5914 MB / 1.067 GB, free: 261.3 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.001697/2.217, allocations: 0.7994 MB / 1.067 GB, free: 261 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 4.322e-06/2.218, allocations: 0.9062 kB / 1.067 GB, free: 261 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.000987/2.218, allocations: 0.4963 MB / 1.068 GB, free: 260.8 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001277/2.22, allocations: 166.7 kB / 1.068 GB, free: 260.8 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004567/2.224, allocations: 2.031 MB / 1.07 GB, free: 260.4 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008805/2.225, allocations: 1.167 MB / 1.071 GB, free: 259.7 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.0004736/2.226, allocations: 130.7 kB / 1.071 GB, free: 259.7 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002248/2.226, allocations: 63.11 kB / 1.071 GB, free: 259.7 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.8e-06/2.226, allocations: 2.531 kB / 1.071 GB, free: 259.7 MB / 0.7605 GB
Notification: Performance of Templates: time 0.02951/2.256, allocations: 11.85 MB / 1.083 GB, free: 259 MB / 0.7605 GB