Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo", uses=false) Using package ThermoSysPro with version 4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo) Running command: "" <> buildModelFMU(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum,fileNamePrefix="ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_Volume_TestDynamicDrum",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum,fileNamePrefix="ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_Volume_TestDynamicDrum",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.8097/0.8097, allocations: 150.9 MB / 166.4 MB, free: 14.21 MB / 142.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003157/0.0003158, allocations: 15.97 kB / 204.7 MB, free: 9.52 MB / 174.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1367/0.137, allocations: 31.32 MB / 236 MB, free: 5.398 MB / 190.1 MB Notification: Automatically loaded package Complex 4.0.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.0.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.0.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum): time 1.54/1.677, allocations: 301.4 MB / 0.5247 GB, free: 6.676 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.4713/2.148, allocations: 200.3 MB / 0.7204 GB, free: 1.961 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002614/2.151, allocations: 34.44 kB / 0.7204 GB, free: 1.961 MB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:134:3-135:75:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:136:3-137:75:writable] Warning: Connector Cm is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:138:3-139:77:writable] Warning: Connector Cd is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:140:3-141:65:writable] Warning: Connector Cv is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:155:3-157:58:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:158:3-159:76:writable] Warning: Connector Ce3 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Volumes/DynamicDrum.mo:160:3-161:66:writable] Warning: Connector Cs is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/ControlValve.mo:44:3-45:68:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/ControlValve.mo:46:3-47:66:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/ControlValve.mo:44:3-45:68:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/ControlValve.mo:46:3-47:66:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/HeatExchangers/DynamicTwoPhaseFlowPipe.mo:233:3-234:54:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/HeatExchangers/DynamicTwoPhaseFlowPipe.mo:237:3-238:52:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/LumpedStraightPipe.mo:54:3-55:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/LumpedStraightPipe.mo:56:3-57:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/BoundaryConditions/SourceP.mo:58:3-59:65:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/BoundaryConditions/SinkP.mo:46:3-47:67:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.00252/2.153, allocations: 0.5148 MB / 0.7209 GB, free: 1.957 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.004522/2.158, allocations: 1.077 MB / 0.722 GB, free: 1.934 MB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:783:9-783:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:850:9-850:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:1088:9-1088:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/Fluid/derDensity_derP_derh.mo:63:5-63:84:writable] Warning: T was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.0592/2.217, allocations: 15.04 MB / 0.7366 GB, free: 1.582 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.01081/2.228, allocations: 12.3 MB / 0.7487 GB, free: 1.539 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006384/2.234, allocations: 4.359 MB / 0.7529 GB, free: 1.246 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006496/2.241, allocations: 4.067 MB / 0.7569 GB, free: 0.6992 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01024/2.251, allocations: 4.832 MB / 0.7616 GB, free: 0 / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.004066/2.255, allocations: 0.7906 MB / 0.7624 GB, free: 0 / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.04864/2.304, allocations: 20.97 MB / 0.7829 GB, free: 3.133 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.005173/2.309, allocations: 2.88 MB / 0.7857 GB, free: 316 kB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.008535/2.318, allocations: 3.972 MB / 0.7895 GB, free: 12.39 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0394/2.357, allocations: 19.74 MB / 0.8088 GB, free: 9.973 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 6.643e-06/2.357, allocations: 4 kB / 0.8088 GB, free: 9.969 MB / 0.6231 GB Notification: Performance of FrontEnd: time 1.663e-06/2.357, allocations: 0 / 0.8088 GB, free: 9.969 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 0.0002994/2.357, allocations: 0 / 0.8088 GB, free: 9.969 MB / 0.6231 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1868 * Number of variables: 1868 Notification: Performance of Generate backend data structure: time 0.03952/2.397, allocations: 10.56 MB / 0.8191 GB, free: 15.34 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.339e-05/2.397, allocations: 8.031 kB / 0.8191 GB, free: 15.33 MB / 0.6387 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00338/2.4, allocations: 0.9356 MB / 0.8201 GB, free: 14.38 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002915/2.403, allocations: 0.6953 MB / 0.8207 GB, free: 13.68 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006542/2.41, allocations: 2.645 MB / 0.8233 GB, free: 11.16 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003265/2.413, allocations: 2.286 MB / 0.8256 GB, free: 8.551 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002439/2.416, allocations: 0.5381 MB / 0.8261 GB, free: 8.016 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03389/2.449, allocations: 12.71 MB / 0.8385 GB, free: 10.91 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002324/2.45, allocations: 20.56 kB / 0.8385 GB, free: 10.91 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002734/2.452, allocations: 220 kB / 0.8387 GB, free: 10.69 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000242/2.453, allocations: 211.8 kB / 0.8389 GB, free: 10.48 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0431/2.496, allocations: 16.74 MB / 0.8553 GB, free: 9.828 MB / 0.67 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 0.1448/2.641, allocations: 74.78 MB / 0.9283 GB, free: 11.07 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02811/2.669, allocations: 10.85 MB / 0.9389 GB, free: 220 kB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02036/2.689, allocations: 8.616 MB / 0.9473 GB, free: 7.59 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.8797/3.569, allocations: 392.9 MB / 1.331 GB, free: 68.91 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001823/3.569, allocations: 110.1 kB / 1.331 GB, free: 68.83 MB / 0.795 GB Notification: Performance of pre-optimization done (n=1212): time 3.083e-05/3.569, allocations: 0 / 1.331 GB, free: 68.83 MB / 0.795 GB Notification: Performance of matching and sorting (n=1213): time 0.1659/3.735, allocations: 53.32 MB / 1.383 GB, free: 16.04 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001298/3.735, allocations: 153 kB / 1.383 GB, free: 15.87 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002827/3.738, allocations: 1.981 MB / 1.385 GB, free: 13.85 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.001654/3.74, allocations: 145.7 kB / 1.385 GB, free: 13.7 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008767/3.741, allocations: 1.49 MB / 1.387 GB, free: 12.21 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.003713/3.744, allocations: 4.078 MB / 1.391 GB, free: 8.164 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005597/3.75, allocations: 1.791 MB / 1.393 GB, free: 6.363 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 4.112e-05/3.75, allocations: 309 kB / 1.393 GB, free: 6.059 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.2004/3.95, allocations: 7.656 MB / 1.4 GB, free: 417.5 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02127/3.972, allocations: 9.419 MB / 1.41 GB, free: 415.9 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0395/4.011, allocations: 17.13 MB / 1.426 GB, free: 414 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.544e-05/4.011, allocations: 12 kB / 1.426 GB, free: 414 MB / 0.795 GB Notification: Performance of matching and sorting (n=1463) (initialization): time 0.05704/4.068, allocations: 22.28 MB / 1.448 GB, free: 407.5 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 7.563e-05/4.068, allocations: 23.25 kB / 1.448 GB, free: 407.5 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000163/4.069, allocations: 66.77 kB / 1.448 GB, free: 407.5 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.052/4.121, allocations: 21.49 MB / 1.469 GB, free: 392.1 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0115/4.132, allocations: 2.235 MB / 1.471 GB, free: 390 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02737/4.16, allocations: 16.75 MB / 1.488 GB, free: 373.2 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01151/4.171, allocations: 1.195 MB / 1.489 GB, free: 372 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002846/4.174, allocations: 423.6 kB / 1.489 GB, free: 371.6 MB / 0.795 GB Warning: Assuming fixed start value for the following 1 variables: regulation_Niveau.pIsat.Integrateur1.x0:DISCRETE(fixed = true protected = true ) type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 190 * Number of states: 0 () * Number of discrete variables: 32 ($PRE.regulation_Niveau.pIsat.Integrateur1.x0,regulation_Niveau.pIsat.Integrateur1.x0,regulation_Niveau.pIsat.Integrateur1.reset.signal,Drum.Cv.ftype,sourceQ.C.ftype,Drum.Cd.ftype,Drum.Cs.ftype,Drum.Ce3.ftype,Drum.Ce2.ftype,Drum.fluids[1],FeedwaterValve.fluid,SteamValve.fluid,TubeEcranBoucleEvaporatoire.fluid,lumpedStraightPipe.fluid,sinkP.fluid,sourceQ.fluid1,Drum.Cv.diff_on_2,FeedwaterValve.C2.diff_on_1,TubeEcranBoucleEvaporatoire.C1.diff_on_2,Drum.Cd.diff_on_1,TubeEcranBoucleEvaporatoire.C2.diff_on_1,Drum.Cv.diff_on_1,SteamValve.C2.diff_on_1,Drum.Ce1.diff_on_2,sourceQ.C.diff_on_2,Drum.Cs.diff_on_1,Drum.Cm.diff_on_2,Drum.Ce3.diff_on_2,Drum.Ce2.diff_on_2,Drum.Cs.diff_on_2,Drum.Ce3.diff_on_1,Drum.Ce2.diff_on_1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (658): * Single equations (assignments): 641 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,16), (1,1), (25,234), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.00679/4.181, allocations: 1.6 MB / 1.491 GB, free: 370.1 MB / 0.795 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004316/4.185, allocations: 0.5024 MB / 1.491 GB, free: 369.8 MB / 0.795 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07718/4.262, allocations: 25.56 MB / 1.516 GB, free: 344.5 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.06919/4.332, allocations: 22.59 MB / 1.538 GB, free: 321.9 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.242e-05/4.332, allocations: 0 / 1.538 GB, free: 321.9 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002983/4.332, allocations: 47.83 kB / 1.538 GB, free: 321.8 MB / 0.795 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 postOpt removeSimpleEquations (simulation): time 0.104/4.436, allocations: 38.35 MB / 1.576 GB, free: 283.4 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001879/4.436, allocations: 19.98 kB / 1.576 GB, free: 283.4 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01232/4.449, allocations: 2.41 MB / 1.578 GB, free: 281 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01445/4.463, allocations: 4.52 MB / 1.583 GB, free: 276.5 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002839/4.466, allocations: 331.6 kB / 1.583 GB, free: 276.2 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06026/4.526, allocations: 36.95 MB / 1.619 GB, free: 237.7 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.655e-06/4.526, allocations: 0 / 1.619 GB, free: 237.7 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.08828/4.615, allocations: 33.19 MB / 1.651 GB, free: 204.4 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005066/4.62, allocations: 1.831 MB / 1.653 GB, free: 202.5 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002813/4.623, allocations: 188 kB / 1.653 GB, free: 202.3 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01005/4.633, allocations: 1.147 MB / 1.655 GB, free: 201.2 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003486/4.636, allocations: 0.7368 MB / 1.655 GB, free: 200.5 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00247/4.639, allocations: 355.6 kB / 1.656 GB, free: 200.1 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.00171/4.64, allocations: 1.246 MB / 1.657 GB, free: 198.9 MB / 0.795 GB Notification: Performance of sort global known variables: time 2.61e-07/4.64, allocations: 4 kB / 1.657 GB, free: 198.8 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.01392/4.654, allocations: 3.981 MB / 1.661 GB, free: 195.1 MB / 0.795 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 48 (Drum.P,Drum.hl,Drum.hv,Drum.Tp,Drum.Vv,TubeEcranBoucleEvaporatoire.P[2],TubeEcranBoucleEvaporatoire.P[3],TubeEcranBoucleEvaporatoire.P[4],TubeEcranBoucleEvaporatoire.P[5],TubeEcranBoucleEvaporatoire.P[6],TubeEcranBoucleEvaporatoire.P[7],TubeEcranBoucleEvaporatoire.P[8],TubeEcranBoucleEvaporatoire.P[9],TubeEcranBoucleEvaporatoire.P[10],TubeEcranBoucleEvaporatoire.P[11],TubeEcranBoucleEvaporatoire.Q[1],TubeEcranBoucleEvaporatoire.Q[2],TubeEcranBoucleEvaporatoire.Q[3],TubeEcranBoucleEvaporatoire.Q[4],TubeEcranBoucleEvaporatoire.Q[5],TubeEcranBoucleEvaporatoire.Q[6],TubeEcranBoucleEvaporatoire.Q[7],TubeEcranBoucleEvaporatoire.Q[8],TubeEcranBoucleEvaporatoire.Q[9],TubeEcranBoucleEvaporatoire.Q[10],TubeEcranBoucleEvaporatoire.Q[11],TubeEcranBoucleEvaporatoire.h[2],TubeEcranBoucleEvaporatoire.h[3],TubeEcranBoucleEvaporatoire.h[4],TubeEcranBoucleEvaporatoire.h[5],TubeEcranBoucleEvaporatoire.h[6],TubeEcranBoucleEvaporatoire.h[7],TubeEcranBoucleEvaporatoire.h[8],TubeEcranBoucleEvaporatoire.h[9],TubeEcranBoucleEvaporatoire.h[10],TubeEcranBoucleEvaporatoire.h[11],heatExchangerWall.Tp[1],heatExchangerWall.Tp[2],heatExchangerWall.Tp[3],heatExchangerWall.Tp[4],heatExchangerWall.Tp[5],heatExchangerWall.Tp[6],heatExchangerWall.Tp[7],heatExchangerWall.Tp[8],heatExchangerWall.Tp[9],heatExchangerWall.Tp[10],regulation_Niveau.pIsat.Integrateur1.x,regulation_Niveau.pT1_1.x) * Number of discrete variables: 1 (regulation_Niveau.pIsat.Integrateur1.x0) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (863): * Single equations (assignments): 788 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 48 * When equations: 1 * If-equations: 0 * Equation systems (not torn): 10 * Torn equation systems: 16 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 10 systems {(2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(4,1,62.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 15 systems {(1,6), (1,4), (1,1), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,3), (1,4), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.278/4.932, allocations: 36.65 MB / 1.696 GB, free: 400.2 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.1755/5.108, allocations: 79.26 MB / 1.774 GB, free: 347.6 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 8.156e-06/5.108, allocations: 4 kB / 1.774 GB, free: 347.6 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.02597/5.134, allocations: 13.42 MB / 1.787 GB, free: 335.9 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01262/5.146, allocations: 2.193 MB / 1.789 GB, free: 334.6 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2307/5.377, allocations: 105.9 MB / 1.893 GB, free: 229.2 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004372/5.382, allocations: 4.138 MB / 1.897 GB, free: 225 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.009315/5.391, allocations: 2.297 MB / 1.899 GB, free: 222.8 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006709/5.398, allocations: 3.162 MB / 1.902 GB, free: 219.7 MB / 0.795 GB Notification: Performance of SimCode: time 1.163e-06/5.398, allocations: 4 kB / 1.902 GB, free: 219.7 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7798/6.178, allocations: 330.3 MB / 2.224 GB, free: 388.8 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 23.28/29.45, allocations: 5.938 kB / 2.224 GB, free: 388.8 MB / 0.795 GB (rm -f ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum.pipe >> ../files/ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum.sim & python3 -m fmpy simulate --output-file ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum_res.csv --start-time 0 --stop-time 3000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.2 ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_Volume_TestDynamicDrum.fmu > ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.Volume.TestDynamicDrum.pipe 2>&1)