Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IDEAS.Fluid.Interfaces.Examples.ConservationEquation,fileNamePrefix="IDEAS_IDEAS_Fluid_Interfaces_Examples_ConservationEquation",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Interfaces.Examples.ConservationEquation,fileNamePrefix="IDEAS_IDEAS_Fluid_Interfaces_Examples_ConservationEquation",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007492/0.007492, allocations: 99.81 kB / 15.73 MB, free: 6.062 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001652/0.001652, allocations: 195.1 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.352/1.352, allocations: 222.9 MB / 240.4 MB, free: 15.13 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7506/0.7506, allocations: 132.2 MB / 422.7 MB, free: 6.609 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001268/0.001268, allocations: 64.28 kB / 0.5809 GB, free: 23.95 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1781/0.1793, allocations: 80.2 MB / 0.6592 GB, free: 10.77 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Interfaces.Examples.ConservationEquation): time 0.02605/0.2055, allocations: 20.84 MB / 0.6795 GB, free: 5.852 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.008795/0.2143, allocations: 5.381 MB / 0.6848 GB, free: 464 kB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00111/0.2154, allocations: 23.88 kB / 0.6848 GB, free: 440 kB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.001204/0.2167, allocations: 345.8 kB / 0.6851 GB, free: 92 kB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.002999/0.2197, allocations: 0.9674 MB / 0.6861 GB, free: 15.12 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.002792/0.2225, allocations: 0.9429 MB / 0.687 GB, free: 14.19 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.002657/0.2252, allocations: 1.731 MB / 0.6887 GB, free: 12.45 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009973/0.2262, allocations: 0.4897 MB / 0.6892 GB, free: 11.95 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002157/0.2284, allocations: 0.7159 MB / 0.6899 GB, free: 11.24 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009654/0.2294, allocations: 0.49 MB / 0.6904 GB, free: 10.75 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 0.00017/0.2295, allocations: 40 kB / 0.6904 GB, free: 10.71 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002408/0.232, allocations: 1.127 MB / 0.6915 GB, free: 9.578 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0002682/0.2322, allocations: 143.4 kB / 0.6916 GB, free: 9.438 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.0005608/0.2328, allocations: 314.4 kB / 0.6919 GB, free: 9.129 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.002545/0.2354, allocations: 1.234 MB / 0.6931 GB, free: 7.891 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 6.792e-06/0.2354, allocations: 4 kB / 0.6931 GB, free: 7.887 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.283e-06/0.2354, allocations: 0 / 0.6931 GB, free: 7.887 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 3.301e-05/0.2354, allocations: 0 / 0.6931 GB, free: 7.887 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 92 * Number of variables: 92 Notification: Performance of Generate backend data structure: time 0.002215/0.2376, allocations: 1.067 MB / 0.6942 GB, free: 6.758 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 4.882e-05/0.2377, allocations: 12.03 kB / 0.6942 GB, free: 6.746 MB / 0.5294 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001217/0.2378, allocations: 78.72 kB / 0.6943 GB, free: 6.66 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000998/0.2388, allocations: 184.1 kB / 0.6945 GB, free: 6.48 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001392/0.2402, allocations: 0.5924 MB / 0.695 GB, free: 5.848 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.882e-05/0.2403, allocations: 29 kB / 0.6951 GB, free: 5.82 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.469e-05/0.2404, allocations: 40 kB / 0.6951 GB, free: 5.781 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001049/0.2414, allocations: 499.9 kB / 0.6956 GB, free: 5.27 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.551e-05/0.2415, allocations: 3.938 kB / 0.6956 GB, free: 5.266 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.246e-05/0.2415, allocations: 23.94 kB / 0.6956 GB, free: 5.242 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.246e-05/0.2416, allocations: 8 kB / 0.6956 GB, free: 5.234 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001056/0.2426, allocations: 406.6 kB / 0.696 GB, free: 4.84 MB / 0.5294 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 0.003418/0.2461, allocations: 2.286 MB / 0.6982 GB, free: 2.34 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001004/0.2471, allocations: 357.7 kB / 0.6986 GB, free: 1.984 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004995/0.2476, allocations: 229 kB / 0.6988 GB, free: 1.758 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003379/0.2479, allocations: 340.6 kB / 0.6991 GB, free: 1.352 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006546/0.2486, allocations: 309.8 kB / 0.6994 GB, free: 1.031 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=33): time 2.795e-06/0.2486, allocations: 0 / 0.6994 GB, free: 1.031 MB / 0.5294 GB Notification: Performance of matching and sorting (n=33): time 0.002333/0.251, allocations: 0.8472 MB / 0.7002 GB, free: 156 kB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.19e-05/0.251, allocations: 85.11 kB / 0.7003 GB, free: 52 kB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006458/0.2517, allocations: 499 kB / 0.7008 GB, free: 15.55 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 5.009e-05/0.2518, allocations: 33.7 kB / 0.7008 GB, free: 15.51 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002364/0.252, allocations: 280.7 kB / 0.7011 GB, free: 15.23 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001203/0.2521, allocations: 119 kB / 0.7012 GB, free: 15.12 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001363/0.2523, allocations: 73.64 kB / 0.7013 GB, free: 15.04 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001728/0.2525, allocations: 370.7 kB / 0.7016 GB, free: 14.67 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004533/0.2529, allocations: 180.5 kB / 0.7018 GB, free: 14.49 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005191/0.2534, allocations: 261.2 kB / 0.702 GB, free: 14.2 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009725/0.2544, allocations: 466.2 kB / 0.7025 GB, free: 13.71 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.965e-06/0.2544, allocations: 0 / 0.7025 GB, free: 13.71 MB / 0.545 GB Notification: Performance of matching and sorting (n=42) (initialization): time 0.001486/0.2559, allocations: 0.6126 MB / 0.7031 GB, free: 13.09 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 4.591e-05/0.256, allocations: 37.64 kB / 0.7031 GB, free: 13.04 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.675e-06/0.256, allocations: 0 / 0.7031 GB, free: 13.04 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003639/0.2564, allocations: 81.02 kB / 0.7032 GB, free: 12.96 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003415/0.2567, allocations: 71.89 kB / 0.7033 GB, free: 12.89 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005191/0.2573, allocations: 0.5992 MB / 0.7039 GB, free: 12.27 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005187/0.2578, allocations: 59.77 kB / 0.7039 GB, free: 12.21 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.759e-05/0.2579, allocations: 19.98 kB / 0.7039 GB, free: 12.19 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005885/0.2584, allocations: 311.8 kB / 0.7042 GB, free: 11.88 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005261/0.259, allocations: 257.3 kB / 0.7045 GB, free: 11.59 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000936/0.2599, allocations: 460.8 kB / 0.7049 GB, free: 11.11 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.847e-06/0.2599, allocations: 3.938 kB / 0.7049 GB, free: 11.11 MB / 0.545 GB Notification: Performance of matching and sorting (n=42) (initialization_lambda0): time 0.001293/0.2612, allocations: 0.593 MB / 0.7055 GB, free: 10.5 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 3.431e-05/0.2613, allocations: 37.7 kB / 0.7055 GB, free: 10.45 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.296e-06/0.2613, allocations: 0 / 0.7055 GB, free: 10.45 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001541/0.2615, allocations: 52.77 kB / 0.7056 GB, free: 10.4 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003482/0.2618, allocations: 80.03 kB / 0.7057 GB, free: 10.32 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001837/0.2637, allocations: 1.799 MB / 0.7074 GB, free: 8.371 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004999/0.2642, allocations: 47.91 kB / 0.7075 GB, free: 8.324 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.645e-05/0.2642, allocations: 23.98 kB / 0.7075 GB, free: 8.301 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 7 (QSen_flow.nextEventScaled,QSen_flow.nextEvent,$PRE.QSen_flow.nextEvent,QSen_flow.last,QSen_flow.b,QSen_flow.a,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (32): * Single equations (assignments): 30 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 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): 1 system {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0002927/0.2645, allocations: 236 kB / 0.7077 GB, free: 8.059 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001376/0.2647, allocations: 63.81 kB / 0.7078 GB, free: 7.996 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001601/0.2663, allocations: 0.6506 MB / 0.7084 GB, free: 7.324 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.598e-06/0.2663, allocations: 4 kB / 0.7084 GB, free: 7.32 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.886e-06/0.2663, allocations: 0 / 0.7084 GB, free: 7.32 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001406/0.2677, allocations: 0.8062 MB / 0.7092 GB, free: 6.438 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002366/0.2701, allocations: 1.304 MB / 0.7105 GB, free: 5.055 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.541e-06/0.2701, allocations: 0 / 0.7105 GB, free: 5.055 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003224/0.2705, allocations: 67.98 kB / 0.7105 GB, free: 4.988 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001268/0.2706, allocations: 44.83 kB / 0.7106 GB, free: 4.941 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.348e-05/0.2706, allocations: 11.94 kB / 0.7106 GB, free: 4.93 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004107/0.2711, allocations: 0.5797 MB / 0.7112 GB, free: 4.324 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.366e-06/0.2711, allocations: 3.938 kB / 0.7112 GB, free: 4.32 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00192/0.273, allocations: 0.9619 MB / 0.7121 GB, free: 3.324 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002836/0.2733, allocations: 180.7 kB / 0.7123 GB, free: 3.129 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.863e-05/0.2734, allocations: 12 kB / 0.7123 GB, free: 3.117 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004927/0.2739, allocations: 35.95 kB / 0.7123 GB, free: 3.082 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.749e-05/0.274, allocations: 31.97 kB / 0.7123 GB, free: 3.051 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.306e-05/0.274, allocations: 19.98 kB / 0.7124 GB, free: 3.031 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.0003947/0.2744, allocations: 342.8 kB / 0.7127 GB, free: 2.699 MB / 0.545 GB Notification: Performance of sort global known variables: time 4.51e-07/0.2744, allocations: 0 / 0.7127 GB, free: 2.699 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.001059/0.2755, allocations: 343.3 kB / 0.713 GB, free: 2.363 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 1 (dyn.U) * Number of discrete variables: 6 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,QSen_flow.nextEvent,QSen_flow.nextEventScaled) * Number of discrete states: 6 (QSen_flow.nextEvent,QSen_flow.last,QSen_flow.nextEventScaled,QSen_flow.b,QSen_flow.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (26): * Single equations (assignments): 22 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 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): 1 system {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002926/0.2784, allocations: 1.689 MB / 0.7147 GB, free: 0.6445 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.00217/0.2806, allocations: 0.9714 MB / 0.7156 GB, free: 15.64 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 3.747e-06/0.2806, allocations: 0 / 0.7156 GB, free: 15.64 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0006414/0.2813, allocations: 323.4 kB / 0.7159 GB, free: 15.31 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001139/0.2824, allocations: 222.2 kB / 0.7161 GB, free: 15.1 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008717/0.2912, allocations: 4.853 MB / 0.7209 GB, free: 10.09 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005635/0.2918, allocations: 0.8823 MB / 0.7217 GB, free: 9.184 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0005552/0.2923, allocations: 123.1 kB / 0.7219 GB, free: 9.066 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003063/0.2926, allocations: 195.4 kB / 0.722 GB, free: 8.875 MB / 0.5606 GB Notification: Performance of SimCode: time 1.302e-06/0.2927, allocations: 0 / 0.722 GB, free: 8.875 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04762/0.3403, allocations: 16.66 MB / 0.7383 GB, free: 8.488 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.03/13.37, allocations: 16.08 kB / 0.7383 GB, free: 8.477 MB / 0.5762 GB (rm -f IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation.pipe ; mkfifo IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation.pipe >> ../files/IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation.sim & python3 -m fmpy simulate --output-file IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 IDEAS_IDEAS_Fluid_Interfaces_Examples_ConservationEquation.fmu > IDEAS_IDEAS.Fluid.Interfaces.Examples.ConservationEquation.pipe 2>&1)