Running command: translateModel(BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1")
Notification: Performance of loadModel(BuildingSystems): time 2.978/2.978, allocations: 343.8 MB / 355.9 MB, free: 9.383 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.266e-05/3.278e-05, allocations: 7.984 kB / 436.6 MB, free: 2.477 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1389/0.139, allocations: 77.72 MB / 0.5022 GB, free: 4.594 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 6.026/6.165, allocations: 2.442 GB / 2.944 GB, free: 87.1 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002346/6.166, allocations: 91.95 kB / 2.944 GB, free: 87.01 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1877/6.353, allocations: 63.24 MB / 3.006 GB, free: 23.19 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.869e-06/6.353, allocations: 0 / 3.006 GB, free: 23.19 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 9.06e-05/6.353, allocations: 31.94 kB / 3.006 GB, free: 23.16 MB / 0.6511 GB
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 0.00189/6.355, allocations: 1.174 MB / 3.007 GB, free: 21.94 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 3.869e-05/6.355, allocations: 8.031 kB / 3.007 GB, free: 21.93 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002523/6.356, allocations: 130.8 kB / 3.007 GB, free: 21.8 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004004/6.36, allocations: 1.459 MB / 3.008 GB, free: 20.29 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001491/6.36, allocations: 74.69 kB / 3.008 GB, free: 20.21 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.316e-05/6.36, allocations: 48 kB / 3.009 GB, free: 20.16 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009594/6.361, allocations: 465 kB / 3.009 GB, free: 19.69 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.474e-05/6.361, allocations: 0 / 3.009 GB, free: 19.69 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.903e-05/6.361, allocations: 16 kB / 3.009 GB, free: 19.68 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.271e-05/6.361, allocations: 12 kB / 3.009 GB, free: 19.66 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007562/6.362, allocations: 329.8 kB / 3.009 GB, free: 19.34 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003753/6.366, allocations: 2.528 MB / 3.012 GB, free: 16.62 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009643/6.367, allocations: 423.3 kB / 3.012 GB, free: 16.2 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006079/6.367, allocations: 275.8 kB / 3.012 GB, free: 15.93 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.452e-05/6.367, allocations: 7.938 kB / 3.012 GB, free: 15.92 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004762/6.368, allocations: 246.9 kB / 3.013 GB, free: 15.67 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=42): time 4.235e-06/6.368, allocations: 0 / 3.013 GB, free: 15.67 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=42): time 0.001406/6.369, allocations: 0.5868 MB / 3.013 GB, free: 15.07 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.339e-05/6.369, allocations: 55.41 kB / 3.013 GB, free: 15 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003117/6.372, allocations: 1.548 MB / 3.015 GB, free: 13.44 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 8.816e-05/6.372, allocations: 37.7 kB / 3.015 GB, free: 13.4 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004312/6.373, allocations: 0.5171 MB / 3.015 GB, free: 12.88 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001407/6.373, allocations: 142.1 kB / 3.015 GB, free: 12.74 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.283e-05/6.373, allocations: 12 kB / 3.015 GB, free: 12.73 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 6.639e-05/6.373, allocations: 329.9 kB / 3.016 GB, free: 12.4 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003391/6.374, allocations: 153.1 kB / 3.016 GB, free: 12.25 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000386/6.374, allocations: 262.2 kB / 3.016 GB, free: 11.95 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003931/6.374, allocations: 195.1 kB / 3.016 GB, free: 11.76 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.116e-06/6.374, allocations: 0 / 3.016 GB, free: 11.76 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.001512/6.376, allocations: 0.6724 MB / 3.017 GB, free: 11.08 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 2.124e-05/6.376, allocations: 8 kB / 3.017 GB, free: 11.07 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.116e-05/6.376, allocations: 4 kB / 3.017 GB, free: 11.07 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005266/6.377, allocations: 133 kB / 3.017 GB, free: 10.93 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004334/6.377, allocations: 91.83 kB / 3.017 GB, free: 10.84 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002969/6.38, allocations: 2.342 MB / 3.02 GB, free: 8.363 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000713/6.381, allocations: 83.5 kB / 3.02 GB, free: 8.281 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.465e-05/6.381, allocations: 23.95 kB / 3.02 GB, free: 8.258 MB / 0.6511 GB
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 ()
 * 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 0.0001509/6.381, allocations: 138.6 kB / 3.02 GB, free: 8.113 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001967/6.381, allocations: 122.5 kB / 3.02 GB, free: 7.992 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001462/6.383, allocations: 0.6466 MB / 3.021 GB, free: 7.332 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.787e-06/6.383, allocations: 4 kB / 3.021 GB, free: 7.328 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.875e-06/6.383, allocations: 4 kB / 3.021 GB, free: 7.324 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.888e-06/6.383, allocations: 7.969 kB / 3.021 GB, free: 7.316 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002795/6.385, allocations: 1.551 MB / 3.022 GB, free: 5.707 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.867e-06/6.386, allocations: 0 / 3.022 GB, free: 5.707 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003583/6.386, allocations: 55.91 kB / 3.022 GB, free: 5.652 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005816/6.386, allocations: 153.6 kB / 3.022 GB, free: 5.496 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.168e-05/6.387, allocations: 15.98 kB / 3.022 GB, free: 5.48 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003969/6.391, allocations: 3.65 MB / 3.026 GB, free: 1.559 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.82e-06/6.391, allocations: 8.094 kB / 3.026 GB, free: 1.551 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001952/6.393, allocations: 0.897 MB / 3.027 GB, free: 0.6328 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005449/6.393, allocations: 299.4 kB / 3.027 GB, free: 328 kB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001726/6.393, allocations: 19.94 kB / 3.027 GB, free: 308 kB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005393/6.394, allocations: 43.97 kB / 3.027 GB, free: 264 kB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001533/6.394, allocations: 51.91 kB / 3.027 GB, free: 212 kB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.641e-05/6.394, allocations: 19.98 kB / 3.027 GB, free: 192 kB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.3639/6.758, allocations: 1.22 MB / 3.028 GB, free: 182.4 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 1.514e-06/6.758, allocations: 0 / 3.028 GB, free: 182.4 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001443/6.759, allocations: 300 kB / 3.029 GB, free: 182.4 MB / 0.6511 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%) 12,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002349/6.762, allocations: 0.9485 MB / 3.03 GB, free: 182.2 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.001468/6.763, allocations: 0.5445 MB / 3.03 GB, free: 182.1 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.678e-06/6.763, allocations: 0 / 3.03 GB, free: 182.1 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009226/6.764, allocations: 488.5 kB / 3.031 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001288/6.766, allocations: 187.6 kB / 3.031 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004757/6.77, allocations: 1.984 MB / 3.033 GB, free: 181.5 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001005/6.771, allocations: 1.167 MB / 3.034 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0006168/6.772, allocations: 153.9 kB / 3.034 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002389/6.772, allocations: 63.39 kB / 3.034 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.687e-06/6.772, allocations: 2.812 kB / 3.034 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of Templates: time 0.05055/6.823, allocations: 19.77 MB / 3.053 GB, free: 179.7 MB / 0.6511 GB