Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow.conf.json Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 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 Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_Examples_Performance_PressureDrop_ParallelFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.179/4.179, allocations: 432.6 MB / 445.2 MB, free: 15.82 MB / 362.7 MB Notification: Performance of FrontEnd - loaded program: time 3.872e-05/3.884e-05, allocations: 5.203 kB / 0.5383 GB, free: 10.26 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2196/0.2196, allocations: 98.73 MB / 0.6347 GB, free: 1.891 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.914/7.134, allocations: 2.177 GB / 2.812 GB, free: 124.2 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003352/7.134, allocations: 92.94 kB / 2.812 GB, free: 124.1 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 5.123/12.26, allocations: 0.9271 GB / 3.739 GB, free: 148.2 MB / 0.823 GB Notification: Performance of FrontEnd: time 3.046e-06/12.26, allocations: 0 / 3.739 GB, free: 148.2 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0002206/12.26, allocations: 35.92 kB / 3.739 GB, free: 148.1 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: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.006801/12.26, allocations: 1.228 MB / 3.741 GB, free: 146.8 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 6.048e-05/12.26, allocations: 11.97 kB / 3.741 GB, free: 146.8 MB / 0.823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004715/12.26, allocations: 94.52 kB / 3.741 GB, free: 146.7 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001635/12.27, allocations: 187.7 kB / 3.741 GB, free: 146.6 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006938/12.27, allocations: 1.397 MB / 3.742 GB, free: 145.1 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001065/12.27, allocations: 45 kB / 3.742 GB, free: 145.1 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002219/12.27, allocations: 63.98 kB / 3.742 GB, free: 145 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001675/12.28, allocations: 0.7605 MB / 3.743 GB, free: 144.2 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.427e-05/12.28, allocations: 0 / 3.743 GB, free: 144.2 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.063e-05/12.28, allocations: 24 kB / 3.743 GB, free: 144.1 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.674e-05/12.28, allocations: 12 kB / 3.743 GB, free: 144.1 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00125/12.28, allocations: 0.4995 MB / 3.744 GB, free: 143.6 MB / 0.823 GB Warning: The model contains alias variables with conflicting start and/or 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 0.006263/12.28, allocations: 4.045 MB / 3.748 GB, free: 139.3 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009749/12.28, allocations: 416.7 kB / 3.748 GB, free: 138.9 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006009/12.28, allocations: 326.3 kB / 3.748 GB, free: 138.6 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004352/12.29, allocations: 198.2 kB / 3.748 GB, free: 138.3 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006214/12.29, allocations: 303.3 kB / 3.749 GB, free: 138 MB / 0.823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006326/12.29, allocations: 35.59 kB / 3.749 GB, free: 138 MB / 0.823 GB Notification: Performance of pre-optimization done (n=33): time 4.529e-06/12.29, allocations: 0 / 3.749 GB, free: 138 MB / 0.823 GB Notification: Performance of matching and sorting (n=33): time 0.002571/12.29, allocations: 0.7197 MB / 3.749 GB, free: 137.3 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.277e-05/12.29, allocations: 81.11 kB / 3.75 GB, free: 137.2 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002247/12.29, allocations: 1.001 MB / 3.751 GB, free: 136.1 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.0001636/12.29, allocations: 37.7 kB / 3.751 GB, free: 136.1 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005557/12.29, allocations: 0.5002 MB / 3.751 GB, free: 135.6 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001784/12.29, allocations: 118.3 kB / 3.751 GB, free: 135.5 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.456e-05/12.29, allocations: 12 kB / 3.751 GB, free: 135.5 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 8.469e-05/12.29, allocations: 329.9 kB / 3.752 GB, free: 135.1 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004456/12.29, allocations: 189 kB / 3.752 GB, free: 135 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006839/12.29, allocations: 0.4983 MB / 3.752 GB, free: 134.3 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005917/12.29, allocations: 300.5 kB / 3.752 GB, free: 134 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.203e-06/12.29, allocations: 7.938 kB / 3.752 GB, free: 134 MB / 0.823 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.002501/12.3, allocations: 0.9094 MB / 3.753 GB, free: 133.1 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004548/12.3, allocations: 2.147 MB / 3.755 GB, free: 130.8 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.524e-05/12.3, allocations: 4 kB / 3.755 GB, free: 130.8 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001191/12.3, allocations: 302.6 kB / 3.756 GB, free: 130.5 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005124/12.3, allocations: 75.78 kB / 3.756 GB, free: 130.4 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002382/12.3, allocations: 1.1 MB / 3.757 GB, free: 129.3 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00196/12.3, allocations: 87.75 kB / 3.757 GB, free: 129.2 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000182/12.3, allocations: 24 kB / 3.757 GB, free: 129.2 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.675e-05/12.3, allocations: 6.188 kB / 3.757 GB, free: 129.2 MB / 0.823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002179/12.31, allocations: 0.7437 MB / 3.758 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.586e-05/12.31, allocations: 4 kB / 3.758 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009721/12.31, allocations: 234.6 kB / 3.758 GB, free: 128.2 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005203/12.31, allocations: 71.84 kB / 3.758 GB, free: 128.1 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005835/12.31, allocations: 3.021 MB / 3.761 GB, free: 125 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002107/12.32, allocations: 87.81 kB / 3.761 GB, free: 124.9 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001572/12.32, allocations: 27.94 kB / 3.761 GB, free: 124.8 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * 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: 0 * Non-linear torn systems: 1 {10 11} Notification: Performance of prepare postOptimizeDAE: time 0.0002441/12.32, allocations: 140.9 kB / 3.761 GB, free: 124.7 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003012/12.32, allocations: 98.78 kB / 3.761 GB, free: 124.6 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002078/12.32, allocations: 0.754 MB / 3.762 GB, free: 123.8 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.422e-05/12.32, allocations: 4 kB / 3.762 GB, free: 123.8 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.888e-06/12.32, allocations: 0 / 3.762 GB, free: 123.8 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.877e-06/12.32, allocations: 0 / 3.762 GB, free: 123.8 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004208/12.32, allocations: 1.678 MB / 3.764 GB, free: 122.1 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.498e-06/12.32, allocations: 0 / 3.764 GB, free: 122.1 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003003/12.32, allocations: 35.97 kB / 3.764 GB, free: 122 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009274/12.32, allocations: 262.2 kB / 3.764 GB, free: 121.8 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.47e-05/12.32, allocations: 11.98 kB / 3.764 GB, free: 121.8 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001515/12.33, allocations: 1.041 MB / 3.765 GB, free: 120.7 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.161e-06/12.33, allocations: 4 kB / 3.765 GB, free: 120.7 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002004/12.33, allocations: 0.9423 MB / 3.766 GB, free: 119.7 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007956/12.33, allocations: 223.7 kB / 3.766 GB, free: 119.4 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002706/12.33, allocations: 11.94 kB / 3.766 GB, free: 119.4 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001485/12.33, allocations: 67.77 kB / 3.766 GB, free: 119.4 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001789/12.33, allocations: 35.84 kB / 3.766 GB, free: 119.3 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.234e-05/12.33, allocations: 16 kB / 3.766 GB, free: 119.3 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.001731/12.33, allocations: 0.7933 MB / 3.767 GB, free: 118.5 MB / 0.823 GB Notification: Performance of sort global known variables: time 1.132e-06/12.33, allocations: 4 kB / 3.767 GB, free: 118.5 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.002687/12.34, allocations: 0.5309 MB / 3.768 GB, free: 118 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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: 0 * Non-linear torn systems: 1 {10 11} Notification: Performance of Backend phase and start with SimCode phase: time 0.00354/12.34, allocations: 2.682 MB / 3.77 GB, free: 115.2 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.004027/12.34, allocations: 1.208 MB / 3.771 GB, free: 114 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 6.933e-06/12.34, allocations: 0 / 3.771 GB, free: 114 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.0009484/12.34, allocations: 282.9 kB / 3.772 GB, free: 113.7 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005832/12.35, allocations: 0.6217 MB / 3.772 GB, free: 113.1 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004838/12.36, allocations: 1.699 MB / 3.774 GB, free: 111.3 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008563/12.36, allocations: 1.207 MB / 3.775 GB, free: 110.1 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.004109/12.36, allocations: 0.8511 MB / 3.776 GB, free: 109.2 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006111/12.36, allocations: 303.3 kB / 3.776 GB, free: 108.9 MB / 0.823 GB Notification: Performance of SimCode: time 1.943e-06/12.36, allocations: 0 / 3.776 GB, free: 108.9 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1344/12.5, allocations: 48.15 MB / 3.823 GB, free: 61.01 MB / 0.823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003023/12.5, allocations: 244.4 kB / 3.823 GB, free: 60.69 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.574/17.07, allocations: 0 / 3.823 GB, free: 60.69 MB / 0.823 GB