Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea.conf.json Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004207/0.004212, allocations: 227.5 kB / 15.82 MB, free: 6.301 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001112/0.001112, allocations: 176.7 kB / 16.71 MB, free: 5.449 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.95/3.95, allocations: 389.1 MB / 406.5 MB, free: 11.82 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.926/3.926, allocations: 472.3 MB / 0.9024 GB, free: 9.168 MB / 0.5886 GB Notification: Performance of FrontEnd - loaded program: time 0.0005001/0.0005003, allocations: 16 kB / 1.008 GB, free: 138.4 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1824/0.183, allocations: 98.72 MB / 1.105 GB, free: 42.23 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.525/6.708, allocations: 2.179 GB / 3.283 GB, free: 40.26 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003394/6.708, allocations: 93.75 kB / 3.283 GB, free: 40.21 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 2.569/9.277, allocations: 455.8 MB / 3.728 GB, free: 175.5 MB / 0.823 GB Notification: Performance of FrontEnd: time 2.595e-06/9.277, allocations: 0 / 3.728 GB, free: 175.5 MB / 0.823 GB Notification: Performance of Transformations before backend: time 9.713e-05/9.277, allocations: 28.56 kB / 3.728 GB, free: 175.5 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 170 * Number of variables: 170 Notification: Performance of Generate backend data structure: time 0.003691/9.28, allocations: 1.305 MB / 3.73 GB, free: 174.9 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.456e-05/9.281, allocations: 14.28 kB / 3.73 GB, free: 174.9 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003102/9.284, allocations: 313.5 kB / 3.73 GB, free: 174.8 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002264/9.286, allocations: 0.7686 MB / 3.731 GB, free: 174.5 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.782e-05/9.286, allocations: 60.34 kB / 3.731 GB, free: 174.5 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001597/9.286, allocations: 72.77 kB / 3.731 GB, free: 174.5 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001967/9.288, allocations: 0.8007 MB / 3.732 GB, free: 174.4 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.495e-05/9.288, allocations: 7.031 kB / 3.732 GB, free: 174.4 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001055/9.288, allocations: 29.81 kB / 3.732 GB, free: 174.4 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.049e-05/9.288, allocations: 26.94 kB / 3.732 GB, free: 174.4 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001727/9.29, allocations: 0.6289 MB / 3.732 GB, free: 174.4 MB / 0.823 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 0.005548/9.296, allocations: 3.385 MB / 3.736 GB, free: 172.5 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001098/9.297, allocations: 469.3 kB / 3.736 GB, free: 172.4 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006758/9.298, allocations: 290.4 kB / 3.736 GB, free: 172.4 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007123/9.298, allocations: 0.6714 MB / 3.737 GB, free: 171.7 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.583e-05/9.298, allocations: 43.84 kB / 3.737 GB, free: 171.6 MB / 0.823 GB Notification: Performance of pre-optimization done (n=51): time 2.735e-06/9.298, allocations: 0 / 3.737 GB, free: 171.6 MB / 0.823 GB Notification: Performance of matching and sorting (n=51): time 0.002572/9.301, allocations: 0.7654 MB / 3.738 GB, free: 171.6 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.686e-05/9.301, allocations: 55.66 kB / 3.738 GB, free: 171.5 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009624/9.302, allocations: 0.5939 MB / 3.739 GB, free: 171.4 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 8.665e-05/9.302, allocations: 35.67 kB / 3.739 GB, free: 171.3 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002851/9.302, allocations: 396.1 kB / 3.739 GB, free: 171.2 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001979/9.303, allocations: 185.9 kB / 3.739 GB, free: 171.1 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.212e-05/9.303, allocations: 12.78 kB / 3.739 GB, free: 171.1 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.0001278/9.303, allocations: 382.7 kB / 3.739 GB, free: 170.7 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005995/9.303, allocations: 204.3 kB / 3.74 GB, free: 170.7 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006361/9.304, allocations: 294.8 kB / 3.74 GB, free: 170.7 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006895/9.305, allocations: 246.8 kB / 3.74 GB, free: 170.7 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.218e-06/9.305, allocations: 7.156 kB / 3.74 GB, free: 170.7 MB / 0.823 GB Notification: Performance of matching and sorting (n=62) (initialization): time 0.001637/9.306, allocations: 0.6166 MB / 3.741 GB, free: 170.6 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 2.252e-05/9.306, allocations: 7.875 kB / 3.741 GB, free: 170.6 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.247e-06/9.306, allocations: 0 / 3.741 GB, free: 170.6 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.661e-05/9.307, allocations: 3.938 kB / 3.741 GB, free: 170.6 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009203/9.307, allocations: 117.7 kB / 3.741 GB, free: 170.6 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.184e-05/9.307, allocations: 3.812 kB / 3.741 GB, free: 170.6 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001457/9.309, allocations: 77.94 kB / 3.741 GB, free: 170.5 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.995e-05/9.309, allocations: 24.83 kB / 3.741 GB, free: 170.5 MB / 0.823 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 0.0006262/9.31, allocations: 261.2 kB / 3.741 GB, free: 170.4 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001814/9.31, allocations: 75.3 kB / 3.741 GB, free: 170.4 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001559/9.311, allocations: 0.5898 MB / 3.742 GB, free: 170.3 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.087e-06/9.311, allocations: 7.688 kB / 3.742 GB, free: 170.3 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.276e-06/9.311, allocations: 4 kB / 3.742 GB, free: 170.3 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001318/9.313, allocations: 0.8052 MB / 3.743 GB, free: 169.9 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003546/9.316, allocations: 1.537 MB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.171e-06/9.316, allocations: 6.75 kB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001282/9.318, allocations: 143.6 kB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.017e-06/9.318, allocations: 3.969 kB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.675e-05/9.318, allocations: 15.47 kB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.593e-06/9.318, allocations: 3.688 kB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.627e-06/9.318, allocations: 3.5 kB / 3.744 GB, free: 169.3 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002256/9.32, allocations: 0.986 MB / 3.745 GB, free: 168.8 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000573/9.321, allocations: 220.3 kB / 3.746 GB, free: 168.6 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001779/9.321, allocations: 11.81 kB / 3.746 GB, free: 168.6 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001215/9.322, allocations: 60.09 kB / 3.746 GB, free: 168.6 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001222/9.322, allocations: 37.7 kB / 3.746 GB, free: 168.6 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.094e-05/9.322, allocations: 16.16 kB / 3.746 GB, free: 168.6 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.0007112/9.323, allocations: 424.3 kB / 3.746 GB, free: 168.4 MB / 0.823 GB Notification: Performance of sort global known variables: time 1.322e-06/9.323, allocations: 0 / 3.746 GB, free: 168.4 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.001544/9.325, allocations: 404.2 kB / 3.746 GB, free: 168.3 MB / 0.823 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 0.002134/9.327, allocations: 1.229 MB / 3.748 GB, free: 167.9 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.001507/9.328, allocations: 0.496 MB / 3.748 GB, free: 167.8 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 6.452e-06/9.328, allocations: 2.656 kB / 3.748 GB, free: 167.8 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.00067/9.329, allocations: 268.4 kB / 3.748 GB, free: 167.7 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003991/9.333, allocations: 466 kB / 3.749 GB, free: 167.6 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004155/9.337, allocations: 2.277 MB / 3.751 GB, free: 166.5 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006167/9.338, allocations: 1.052 MB / 3.752 GB, free: 165.8 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.001272/9.339, allocations: 179.5 kB / 3.752 GB, free: 165.8 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002809/9.339, allocations: 61.56 kB / 3.752 GB, free: 165.8 MB / 0.823 GB Notification: Performance of SimCode: time 1.012e-06/9.339, allocations: 0 / 3.752 GB, free: 165.8 MB / 0.823 GB Notification: Performance of Templates: time 0.06592/9.405, allocations: 29.16 MB / 3.781 GB, free: 161.5 MB / 0.823 GB