Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea.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 Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.075/5.075, allocations: 0.5623 GB / 0.5769 GB, free: 3.344 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002385/0.002385, allocations: 360.9 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.278/4.278, allocations: 410.7 MB / 1.112 GB, free: 5.957 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001785/0.001785, allocations: 182.7 kB / 1.225 GB, free: 6.164 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007456/0.0007457, allocations: 12 kB / 1.348 GB, free: 8.301 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6462/0.647, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea): time 0.1762/0.8232, allocations: 169.4 MB / 1.626 GB, free: 115 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.009764/0.833, allocations: 6.272 MB / 1.632 GB, free: 108.7 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001462/0.8345, allocations: 27.81 kB / 1.632 GB, free: 108.7 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001675/0.8362, allocations: 481 kB / 1.633 GB, free: 108.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.005849/0.8421, allocations: 1.877 MB / 1.635 GB, free: 106.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003313/0.8455, allocations: 0.924 MB / 1.635 GB, free: 105.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.003471/0.849, allocations: 2.854 MB / 1.638 GB, free: 102.6 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009331/0.8499, allocations: 0.5794 MB / 1.639 GB, free: 102 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001505/0.8515, allocations: 0.7273 MB / 1.64 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001133/0.8526, allocations: 0.7276 MB / 1.64 GB, free: 100.5 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001323/0.8528, allocations: 36 kB / 1.64 GB, free: 100.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002008/0.8548, allocations: 0.6544 MB / 1.641 GB, free: 99.83 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003811/0.8552, allocations: 307 kB / 1.641 GB, free: 99.53 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003422/0.8556, allocations: 217.2 kB / 1.641 GB, free: 99.31 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.00163/0.8572, allocations: 1.235 MB / 1.643 GB, free: 98.07 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.823e-06/0.8572, allocations: 0 / 1.643 GB, free: 98.07 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.903e-06/0.8572, allocations: 0 / 1.643 GB, free: 98.07 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.429e-05/0.8573, allocations: 0 / 1.643 GB, free: 98.07 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 166
 * Number of variables: 166
Notification: Performance of Generate backend data structure: time 0.002123/0.8594, allocations: 1.191 MB / 1.644 GB, free: 96.83 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.711e-05/0.8594, allocations: 11.62 kB / 1.644 GB, free: 96.82 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002799/0.8623, allocations: 310.5 kB / 1.644 GB, free: 96.52 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00146/0.8638, allocations: 0.7072 MB / 1.645 GB, free: 95.77 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.036e-05/0.8638, allocations: 53.31 kB / 1.645 GB, free: 95.72 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001223/0.864, allocations: 64 kB / 1.645 GB, free: 95.66 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001563/0.8655, allocations: 0.7862 MB / 1.646 GB, free: 94.85 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.09e-05/0.8656, allocations: 11.84 kB / 1.646 GB, free: 94.84 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.289e-05/0.8657, allocations: 27.98 kB / 1.646 GB, free: 94.81 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.561e-05/0.8657, allocations: 29.31 kB / 1.646 GB, free: 94.78 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001425/0.8672, allocations: 0.6506 MB / 1.646 GB, free: 94.13 MB / 0.8542 GB
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 0.004331/0.8715, allocations: 3.353 MB / 1.65 GB, free: 90.49 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009369/0.8725, allocations: 0.5007 MB / 1.65 GB, free: 89.98 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005701/0.8731, allocations: 296.2 kB / 1.65 GB, free: 89.7 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005235/0.8736, allocations: 0.6738 MB / 1.651 GB, free: 88.88 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.056e-05/0.8737, allocations: 39 kB / 1.651 GB, free: 88.82 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=51): time 3.522e-06/0.8737, allocations: 4 kB / 1.651 GB, free: 88.82 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=51): time 0.002123/0.8758, allocations: 0.7871 MB / 1.652 GB, free: 88.03 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.604e-05/0.8759, allocations: 59.84 kB / 1.652 GB, free: 87.96 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008136/0.8767, allocations: 0.5746 MB / 1.652 GB, free: 87.38 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 6.554e-05/0.8768, allocations: 37.7 kB / 1.653 GB, free: 87.34 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002486/0.877, allocations: 384.2 kB / 1.653 GB, free: 86.96 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001746/0.8772, allocations: 185.2 kB / 1.653 GB, free: 86.77 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.434e-05/0.8773, allocations: 19.94 kB / 1.653 GB, free: 86.75 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001096/0.8774, allocations: 378.7 kB / 1.653 GB, free: 86.38 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006119/0.878, allocations: 213 kB / 1.654 GB, free: 86.16 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005361/0.8786, allocations: 296.9 kB / 1.654 GB, free: 85.86 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005878/0.8792, allocations: 262.1 kB / 1.654 GB, free: 85.6 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.732e-06/0.8792, allocations: 0 / 1.654 GB, free: 85.6 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=62) (initialization): time 0.001395/0.8806, allocations: 0.627 MB / 1.655 GB, free: 84.97 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.212e-05/0.8807, allocations: 4 kB / 1.655 GB, free: 84.96 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.811e-06/0.8807, allocations: 3.938 kB / 1.655 GB, free: 84.96 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.322e-05/0.8807, allocations: 4 kB / 1.655 GB, free: 84.96 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007429/0.8815, allocations: 144 kB / 1.655 GB, free: 84.82 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.471e-05/0.8815, allocations: 4 kB / 1.655 GB, free: 84.81 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009443/0.8824, allocations: 79.44 kB / 1.655 GB, free: 84.73 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.224e-05/0.8825, allocations: 25.72 kB / 1.655 GB, free: 84.71 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (62):
 * Single equations (assignments): 62
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000441/0.883, allocations: 257.7 kB / 1.655 GB, free: 84.45 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001939/0.8832, allocations: 75.16 kB / 1.655 GB, free: 84.38 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001322/0.8845, allocations: 0.6048 MB / 1.656 GB, free: 83.76 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.622e-06/0.8845, allocations: 8 kB / 1.656 GB, free: 83.75 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.358e-06/0.8846, allocations: 0 / 1.656 GB, free: 83.75 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001097/0.8857, allocations: 0.8146 MB / 1.657 GB, free: 82.86 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002894/0.8886, allocations: 1.55 MB / 1.658 GB, free: 81.24 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.571e-06/0.8886, allocations: 0 / 1.658 GB, free: 81.24 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009756/0.8896, allocations: 175.9 kB / 1.658 GB, free: 81.07 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.333e-06/0.8896, allocations: 4 kB / 1.658 GB, free: 81.06 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.194e-05/0.8897, allocations: 12 kB / 1.658 GB, free: 81.05 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.898e-06/0.8897, allocations: 11.94 kB / 1.658 GB, free: 81.04 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.825e-06/0.8897, allocations: 3.953 kB / 1.658 GB, free: 81.04 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001894/0.8916, allocations: 1.006 MB / 1.659 GB, free: 80.01 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004745/0.8922, allocations: 216.1 kB / 1.66 GB, free: 79.78 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001249/0.8923, allocations: 8 kB / 1.66 GB, free: 79.77 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000828/0.8931, allocations: 71.08 kB / 1.66 GB, free: 79.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001039/0.8933, allocations: 36.28 kB / 1.66 GB, free: 79.67 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.249e-05/0.8933, allocations: 20 kB / 1.66 GB, free: 79.65 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0005891/0.8939, allocations: 415 kB / 1.66 GB, free: 79.25 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.5e-07/0.8939, allocations: 0 / 1.66 GB, free: 79.25 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.0009112/0.8949, allocations: 279.4 kB / 1.66 GB, free: 78.98 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 7 (volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],volB.dynBal.U,volB.dynBal.m,volB.dynBal.mXi[1],cra.mExc)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (51):
 * Single equations (assignments): 51
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004674/0.8953, allocations: 211.3 kB / 1.661 GB, free: 78.77 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.001141/0.8965, allocations: 0.5132 MB / 1.661 GB, free: 78.26 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 5.258e-06/0.8965, allocations: 4 kB / 1.661 GB, free: 78.25 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005381/0.8971, allocations: 274.8 kB / 1.661 GB, free: 77.99 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002666/0.8998, allocations: 470.3 kB / 1.662 GB, free: 77.55 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00335/0.9031, allocations: 2.241 MB / 1.664 GB, free: 75.26 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005459/0.9037, allocations: 1.044 MB / 1.665 GB, free: 74.19 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.001065/0.9048, allocations: 182.1 kB / 1.665 GB, free: 74.01 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002375/0.9051, allocations: 63.42 kB / 1.665 GB, free: 73.95 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.869e-06/0.9051, allocations: 0 / 1.665 GB, free: 73.95 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03119/0.9363, allocations: 14.53 MB / 1.679 GB, free: 59.77 MB / 0.8542 GB