Running command: "" <> buildModelFMU(ModelicaTest.Fluid.TestPipesAndValves.SeriesPipes13,fileNamePrefix="ModelicaTest_3_2_2_ModelicaTest_Fluid_TestPipesAndValves_SeriesPipes13",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(ModelicaTest): time 2.479/2.479, allocations: 235 MB / 247.2 MB, free: 14.39 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.138e-05/4.163e-05, allocations: 4 kB / 305 MB, free: 5.074 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4045/0.4045, allocations: 54.85 MB / 359.9 MB, free: 2.781 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 8.507/8.912, allocations: 2.658 GB / 3.01 GB, free: 99.99 MB / 490.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002709/8.912, allocations: 78.53 kB / 3.01 GB, free: 99.95 MB / 490.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Fluid/Interfaces.mo:734:9-739:39:writable] Notification: From here: [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Fluid/Interfaces.mo:327:3-329:69:writable] Warning: Inherited elements are not identical: bug: https://trac.modelica.org/Modelica/ticket/627 first: Medium.MassFlowRate m_flow(min = if allowFlowReversal then -Modelica.Constants.inf else 0, start = m_flow_start, stateSelect = if momentumDynamics == Modelica.Fluid.Types.Dynamics.SteadyState then StateSelect.default else StateSelect.prefer) "mass flow rates between states" second: Medium.MassFlowRate m_flow(min = if allowFlowReversal then -Modelica.Constants.inf else 0, start = m_flow_start) "Mass flow rate in design flow direction" Continue .... Notification: Performance of FrontEnd - DAE generated: time 4.693/13.61, allocations: 0.8605 GB / 3.87 GB, free: 12.57 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.864e-06/13.61, allocations: 4 kB / 3.87 GB, free: 12.57 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 0.0003127/13.61, allocations: 63.25 kB / 3.87 GB, free: 12.51 MB / 0.5105 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 512 * Number of variables: 512 Notification: Performance of Generate backend data structure: time 0.01836/13.62, allocations: 3.854 MB / 3.874 GB, free: 8.617 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 5.06e-05/13.62, allocations: 8.031 kB / 3.874 GB, free: 8.609 MB / 0.5105 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001128/13.63, allocations: 292.3 kB / 3.874 GB, free: 8.324 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009126/13.63, allocations: 0.843 MB / 3.875 GB, free: 7.48 MB / 0.5105 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008959/13.64, allocations: 2.094 MB / 3.877 GB, free: 5.367 MB / 0.5105 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003634/13.64, allocations: 173.9 kB / 3.877 GB, free: 5.203 MB / 0.5105 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001172/13.64, allocations: 205.1 kB / 3.877 GB, free: 5.012 MB / 0.5105 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01311/13.66, allocations: 3.542 MB / 3.881 GB, free: 1.293 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.241e-05/13.66, allocations: 11.89 kB / 3.881 GB, free: 1.281 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004381/13.66, allocations: 90 kB / 3.881 GB, free: 1.203 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003494/13.66, allocations: 159.6 kB / 3.881 GB, free: 1.047 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4163/14.08, allocations: 3.121 MB / 3.884 GB, free: 31.07 MB / 0.5105 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 0.04012/14.12, allocations: 15.04 MB / 3.899 GB, free: 22.25 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01167/14.13, allocations: 2.206 MB / 3.901 GB, free: 22.21 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003895/14.13, allocations: 1.037 MB / 3.902 GB, free: 22.2 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.07599/14.21, allocations: 18.87 MB / 3.921 GB, free: 26.47 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007729/14.22, allocations: 1.64 MB / 3.922 GB, free: 26.39 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=155): time 6.072e-06/14.22, allocations: 3.125 kB / 3.922 GB, free: 26.39 MB / 0.5261 GB Notification: Performance of matching and sorting (n=171): time 0.0278/14.24, allocations: 6.938 MB / 3.929 GB, free: 25.55 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001803/14.24, allocations: 280.7 kB / 3.929 GB, free: 25.24 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003055/14.25, allocations: 1.399 MB / 3.931 GB, free: 25.06 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 0.0006009/14.25, allocations: 57.52 kB / 3.931 GB, free: 25.03 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.001063/14.25, allocations: 0.9813 MB / 3.932 GB, free: 24.71 MB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009956/14.25, allocations: 0.5754 MB / 3.932 GB, free: 24.43 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002489/14.25, allocations: 44.22 kB / 3.932 GB, free: 24.43 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 0.000221/14.25, allocations: 390 kB / 3.933 GB, free: 24.12 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002599/14.25, allocations: 1.043 MB / 3.934 GB, free: 24.11 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003283/14.26, allocations: 1.525 MB / 3.935 GB, free: 23.57 MB / 0.5261 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003312/14.26, allocations: 1.28 MB / 3.936 GB, free: 23.51 MB / 0.5261 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.893e-05/14.26, allocations: 3 kB / 3.936 GB, free: 23.51 MB / 0.5261 GB Notification: Performance of matching and sorting (n=263) (initialization): time 0.01034/14.27, allocations: 3.616 MB / 3.94 GB, free: 23.29 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 0.002346/14.27, allocations: 5.32 MB / 3.945 GB, free: 17.68 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.221e-05/14.27, allocations: 20.14 kB / 3.945 GB, free: 17.68 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02323/14.29, allocations: 2.758 MB / 3.948 GB, free: 17.66 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002291/14.3, allocations: 313.6 kB / 3.948 GB, free: 17.66 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007833/14.31, allocations: 3.298 MB / 3.951 GB, free: 17.09 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004263/14.31, allocations: 256.7 kB / 3.951 GB, free: 17.08 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006883/14.31, allocations: 107.5 kB / 3.952 GB, free: 17.08 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 1.509e-05/14.31, allocations: 5.844 kB / 3.952 GB, free: 17.08 MB / 0.5261 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01189/14.32, allocations: 3.211 MB / 3.955 GB, free: 16.99 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.105e-05/14.32, allocations: 13.12 kB / 3.955 GB, free: 16.99 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0148/14.34, allocations: 1.625 MB / 3.956 GB, free: 16.96 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00341/14.34, allocations: 362.5 kB / 3.957 GB, free: 16.96 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007467/14.35, allocations: 2.572 MB / 3.959 GB, free: 16.41 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005253/14.35, allocations: 253 kB / 3.959 GB, free: 16.4 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006356/14.35, allocations: 98.95 kB / 3.96 GB, free: 16.4 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 59 * Number of states: 0 () * Number of discrete variables: 23 (pipe3.state_a.phase,simpleGenericOrifice.state_b.phase,simpleGenericOrifice.state_a.phase,valve.state_b.phase,valve.state_a.phase,pipe1.state_a.phase,$whenCondition1,source.medium.phase,pipe1.statesFM[2].phase,sink.medium.phase,pipe2.statesFM[1].phase,pipe2.statesFM[2].phase,valveOpening1.a,valveOpening1.b,valveOpening1.last,$PRE.valveOpening1.nextEvent,valveOpening1.nextEvent,valveOpening1.nextEventScaled,pipe3.statesFM[2].phase,pipe3.state_b.phase,pipe2.state_b.phase,pipe2.state_a.phase,pipe1.state_b.phase) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (162): * Single equations (assignments): 158 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * 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 {8 86} Notification: Performance of prepare postOptimizeDAE: time 0.001026/14.36, allocations: 274.6 kB / 3.96 GB, free: 16.26 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008267/14.36, allocations: 199.9 kB / 3.96 GB, free: 16.16 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01834/14.37, allocations: 7.688 MB / 3.967 GB, free: 15.44 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001094/14.37, allocations: 90.27 kB / 3.968 GB, free: 15.44 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.099e-05/14.37, allocations: 2.219 kB / 3.968 GB, free: 15.44 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01234/14.39, allocations: 6.586 MB / 3.974 GB, free: 14.59 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0221/14.41, allocations: 10.82 MB / 3.985 GB, free: 13.83 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.238e-05/14.41, allocations: 3.594 kB / 3.985 GB, free: 13.83 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00348/14.41, allocations: 398.8 kB / 3.985 GB, free: 13.83 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002043/14.41, allocations: 354.1 kB / 3.985 GB, free: 13.79 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005687/14.42, allocations: 69.66 kB / 3.985 GB, free: 13.79 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002171/14.42, allocations: 2.568 MB / 3.988 GB, free: 11.72 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.137e-06/14.42, allocations: 0 / 3.988 GB, free: 11.72 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01402/14.43, allocations: 6.894 MB / 3.995 GB, free: 11.09 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002607/14.43, allocations: 0.7526 MB / 3.995 GB, free: 10.75 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008522/14.44, allocations: 52.61 kB / 3.995 GB, free: 10.75 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003423/14.44, allocations: 205 kB / 3.996 GB, free: 10.73 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005878/14.44, allocations: 148.2 kB / 3.996 GB, free: 10.73 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002468/14.44, allocations: 68.19 kB / 3.996 GB, free: 10.73 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.002714/14.44, allocations: 1.166 MB / 3.997 GB, free: 10.57 MB / 0.5261 GB Notification: Performance of sort global known variables: time 5.91e-07/14.44, allocations: 3.375 kB / 3.997 GB, free: 10.57 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.01244/14.45, allocations: 2.764 MB / 4 GB, free: 10.45 MB / 0.5261 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 10 (pipe1.mediums[1].p,pipe1.mediums[1].h,valve.filter.x[1],valve.filter.x[2],pipe2.mediums[1].p,pipe2.mediums[1].h,pipe2.mediums[2].p,pipe2.mediums[2].h,pipe3.mediums[1].p,pipe3.mediums[1].h) * Number of discrete variables: 54 ($cse3.phase,$cse3.region,$cse5.region3boundary,$cse6.region3boundary,$cse7.phase,$cse7.region,$cse9.phase,$cse9.region,$cse10.phase,$cse10.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse18.phase,$cse18.region,$cse19.phase,$cse19.region,$cse22.phase,$cse22.region,$cse24.region3boundary,$cse25.region3boundary,$cse26.phase,$cse26.region,$cse27.region3boundary,$cse28.region3boundary,$cse29.phase,$cse29.region,$cse31.phase,$cse31.region,$cse32.phase,$cse32.region,$cse37.phase,$cse37.region,$cse38.phase,$cse38.region,$cse39.region3boundary,$cse40.region3boundary,$cse41.phase,$cse41.region,$cse43.phase,$cse43.region,$whenCondition1,source.medium.phase,pipe1.statesFM[2].phase,sink.medium.phase,pipe2.statesFM[1].phase,pipe2.statesFM[2].phase,valveOpening1.a,valveOpening1.b,valveOpening1.last,valveOpening1.nextEvent,valveOpening1.nextEventScaled,pipe3.statesFM[2].phase) * Number of discrete states: 6 (valveOpening1.nextEvent,valveOpening1.last,valveOpening1.nextEventScaled,valveOpening1.b,valveOpening1.a,$whenCondition1) * Top-level inputs: 0 Notification: Strong component statistics for simulation (197): * Single equations (assignments): 167 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 25 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 1,1 1,1 1,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.02897/14.48, allocations: 10.19 MB / 4.01 GB, free: 9.09 MB / 0.5261 GB Notification: Performance of simCode: created initialization part: time 0.01274/14.5, allocations: 5.057 MB / 4.015 GB, free: 8.723 MB / 0.5261 GB Notification: Performance of simCode: created event and clocks part: time 9.327e-06/14.5, allocations: 3.844 kB / 4.015 GB, free: 8.723 MB / 0.5261 GB Notification: Performance of simCode: created simulation system equations: time 0.005344/14.5, allocations: 2.363 MB / 4.017 GB, free: 7.695 MB / 0.5261 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007773/14.51, allocations: 0.8654 MB / 4.018 GB, free: 7.512 MB / 0.5261 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.027/15.54, allocations: 129.9 MB / 4.145 GB, free: 56.59 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004019/15.54, allocations: 2.309 MB / 4.147 GB, free: 55.79 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.01074/15.55, allocations: 1.908 MB / 4.149 GB, free: 55.7 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00387/15.56, allocations: 1.284 MB / 4.15 GB, free: 55.7 MB / 0.5417 GB Notification: Performance of SimCode: time 2.475e-06/15.56, allocations: 0 / 4.15 GB, free: 55.7 MB / 0.5417 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3116/15.87, allocations: 128.9 MB / 4.276 GB, free: 11.02 MB / 0.5573 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003009/15.87, allocations: 226.5 kB / 4.276 GB, free: 10.79 MB / 0.5573 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.934/24.8, allocations: 5.562 kB / 4.276 GB, free: 10.79 MB / 0.5573 GB TODO: How the !@#!# did the simulation report success but simulation result ModelicaTest_3.2.2_ModelicaTest.Fluid.TestPipesAndValves.SeriesPipes13_res.mat does not exist to compare? outputFormat=mat