Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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(BuildingSystems.Fluid.Sensors.Examples.MassFraction,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Sensors_Examples_MassFraction",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Sensors.Examples.MassFraction,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Sensors_Examples_MassFraction",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 0.004787/0.004787, allocations: 99.45 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00116/0.00116, allocations: 194.2 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.233/1.233, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002149/0.002149, allocations: 285.6 kB / 290.8 MB, free: 14.44 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.907/0.907, allocations: 169.3 MB / 0.4983 GB, free: 4.418 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001763/0.001763, allocations: 99.84 kB / 0.681 GB, free: 7.488 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4151/0.4168, allocations: 86.99 MB / 0.7659 GB, free: 3.879 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Sensors.Examples.MassFraction): time 0.1806/0.5975, allocations: 186.8 MB / 0.9483 GB, free: 8.402 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.007071/0.6046, allocations: 4.577 MB / 0.9528 GB, free: 3.816 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008086/0.6054, allocations: 31.81 kB / 0.9528 GB, free: 3.785 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001041/0.6065, allocations: 421.4 kB / 0.9532 GB, free: 3.371 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.003037/0.6095, allocations: 1.404 MB / 0.9546 GB, free: 1.961 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.001782/0.6113, allocations: 0.759 MB / 0.9553 GB, free: 1.207 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.3931/1.004, allocations: 1.955 MB / 0.9572 GB, free: 3.094 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001202/1.006, allocations: 0.6538 MB / 0.9579 GB, free: 3.039 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003142/1.009, allocations: 1.106 MB / 0.959 GB, free: 3.039 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001086/1.01, allocations: 0.5887 MB / 0.9595 GB, free: 3.035 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001155/1.01, allocations: 64.5 kB / 0.9596 GB, free: 3.035 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002486/1.013, allocations: 1.393 MB / 0.961 GB, free: 3.035 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0003456/1.013, allocations: 286.9 kB / 0.9612 GB, free: 3.035 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0005322/1.013, allocations: 420.3 kB / 0.9616 GB, free: 3.035 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.002328/1.016, allocations: 1.48 MB / 0.9631 GB, free: 2.949 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 4.198e-06/1.016, allocations: 0.875 kB / 0.9631 GB, free: 2.949 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.274e-06/1.016, allocations: 2.969 kB / 0.9631 GB, free: 2.949 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 1.356e-05/1.016, allocations: 2.078 kB / 0.9631 GB, free: 2.949 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 129 * Number of variables: 129 Notification: Performance of Generate backend data structure: time 0.001812/1.018, allocations: 1.118 MB / 0.9642 GB, free: 18.27 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.054e-05/1.018, allocations: 10.97 kB / 0.9642 GB, free: 18.27 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001018/1.018, allocations: 98.8 kB / 0.9643 GB, free: 18.23 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001197/1.019, allocations: 211.1 kB / 0.9645 GB, free: 18.18 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008863/1.02, allocations: 0.6153 MB / 0.9651 GB, free: 17.91 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.024e-05/1.02, allocations: 42.88 kB / 0.9651 GB, free: 17.91 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.614e-05/1.02, allocations: 52.06 kB / 0.9652 GB, free: 17.91 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008798/1.021, allocations: 0.6223 MB / 0.9658 GB, free: 17.84 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.944e-05/1.021, allocations: 1.719 kB / 0.9658 GB, free: 17.84 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.68e-05/1.021, allocations: 20.91 kB / 0.9658 GB, free: 17.84 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.033e-05/1.021, allocations: 22.48 kB / 0.9658 GB, free: 17.84 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007338/1.022, allocations: 0.4936 MB / 0.9663 GB, free: 17.83 MB / 0.7325 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 0.002743/1.025, allocations: 2.41 MB / 0.9687 GB, free: 16.54 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005595/1.025, allocations: 355.7 kB / 0.969 GB, free: 16.52 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000258/1.025, allocations: 214.1 kB / 0.9692 GB, free: 16.51 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005525/1.026, allocations: 305.2 kB / 0.9695 GB, free: 16.23 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.879e-05/1.026, allocations: 41.47 kB / 0.9695 GB, free: 16.19 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=36): time 2.856e-06/1.026, allocations: 1.094 kB / 0.9695 GB, free: 16.19 MB / 0.7325 GB Notification: Performance of matching and sorting (n=36): time 0.001088/1.027, allocations: 0.5493 MB / 0.9701 GB, free: 16.12 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.304e-05/1.027, allocations: 63.53 kB / 0.9701 GB, free: 16.05 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005164/1.028, allocations: 0.4965 MB / 0.9706 GB, free: 15.93 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 4.361e-05/1.028, allocations: 35.55 kB / 0.9707 GB, free: 15.9 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001908/1.028, allocations: 329.2 kB / 0.971 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001009/1.028, allocations: 134.3 kB / 0.9711 GB, free: 15.65 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001211/1.028, allocations: 81 kB / 0.9712 GB, free: 15.64 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001292/1.028, allocations: 365.3 kB / 0.9715 GB, free: 15.32 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002063/1.029, allocations: 155.6 kB / 0.9717 GB, free: 15.32 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002699/1.029, allocations: 262.3 kB / 0.9719 GB, free: 15.21 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004654/1.029, allocations: 403.7 kB / 0.9723 GB, free: 15.13 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.428e-06/1.029, allocations: 5.703 kB / 0.9723 GB, free: 15.13 MB / 0.7325 GB Notification: Performance of matching and sorting (n=49) (initialization): time 0.0006117/1.03, allocations: 493.4 kB / 0.9728 GB, free: 15.06 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.689e-05/1.03, allocations: 7.094 kB / 0.9728 GB, free: 15.06 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.171e-06/1.03, allocations: 3.469 kB / 0.9728 GB, free: 15.06 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.546e-05/1.03, allocations: 4.156 kB / 0.9728 GB, free: 15.06 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005043/1.03, allocations: 100.4 kB / 0.9729 GB, free: 15.06 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003546/1.031, allocations: 0.5987 MB / 0.9735 GB, free: 14.47 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000485/1.031, allocations: 47.75 kB / 0.9735 GB, free: 14.45 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.792e-05/1.031, allocations: 17.44 kB / 0.9735 GB, free: 14.45 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004338/1.032, allocations: 326.9 kB / 0.9738 GB, free: 14.37 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002769/1.032, allocations: 258.8 kB / 0.9741 GB, free: 14.26 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004656/1.033, allocations: 404.2 kB / 0.9745 GB, free: 14.18 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.645e-06/1.033, allocations: 2.844 kB / 0.9745 GB, free: 14.18 MB / 0.7325 GB Notification: Performance of matching and sorting (n=49) (initialization_lambda0): time 0.0006419/1.033, allocations: 489.3 kB / 0.9749 GB, free: 14.11 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.213e-05/1.033, allocations: 10 kB / 0.975 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.248e-06/1.033, allocations: 3.312 kB / 0.975 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.404e-06/1.033, allocations: 5.688 kB / 0.975 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003236/1.034, allocations: 91.12 kB / 0.9751 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.37e-06/1.034, allocations: 6.5 kB / 0.9751 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004438/1.034, allocations: 33.66 kB / 0.9751 GB, free: 14.09 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.018e-05/1.034, allocations: 19.56 kB / 0.9751 GB, free: 14.09 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (49): * Single equations (assignments): 48 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * 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: Performance of prepare postOptimizeDAE: time 0.000201/1.034, allocations: 205.8 kB / 0.9753 GB, free: 13.91 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.773e-05/1.034, allocations: 65.78 kB / 0.9754 GB, free: 13.87 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006716/1.035, allocations: 451.6 kB / 0.9758 GB, free: 13.81 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.001e-06/1.035, allocations: 4.906 kB / 0.9758 GB, free: 13.81 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.949e-06/1.035, allocations: 0.875 kB / 0.9758 GB, free: 13.81 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005596/1.036, allocations: 0.6547 MB / 0.9764 GB, free: 13.37 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001492/1.037, allocations: 1.207 MB / 0.9776 GB, free: 13 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.987e-06/1.037, allocations: 3.75 kB / 0.9776 GB, free: 13 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004318/1.038, allocations: 89.03 kB / 0.9777 GB, free: 13 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.891e-06/1.038, allocations: 3.625 kB / 0.9777 GB, free: 13 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.97e-05/1.038, allocations: 11.31 kB / 0.9777 GB, free: 13 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002839/1.038, allocations: 0.596 MB / 0.9783 GB, free: 12.41 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.186e-06/1.038, allocations: 6.781 kB / 0.9783 GB, free: 12.41 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008017/1.039, allocations: 0.7179 MB / 0.979 GB, free: 12.17 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002595/1.039, allocations: 179.6 kB / 0.9792 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.392e-05/1.039, allocations: 15.33 kB / 0.9792 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000378/1.04, allocations: 15.8 kB / 0.9792 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.567e-05/1.04, allocations: 28.06 kB / 0.9792 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.779e-05/1.04, allocations: 13.81 kB / 0.9793 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0004133/1.04, allocations: 361 kB / 0.9796 GB, free: 11.95 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.3e-07/1.04, allocations: 0.7812 kB / 0.9796 GB, free: 11.95 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0009765/1.041, allocations: 346.1 kB / 0.9799 GB, free: 11.91 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 4 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol.dynBal.m,senMasFra1.X) * 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 (35): * Single equations (assignments): 34 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * 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: Performance of Backend phase and start with SimCode phase: time 0.001509/1.043, allocations: 1.344 MB / 0.9812 GB, free: 11.14 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.00111/1.044, allocations: 0.5979 MB / 0.9818 GB, free: 11.13 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 3.747e-06/1.044, allocations: 3.094 kB / 0.9818 GB, free: 11.13 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0002613/1.044, allocations: 187.2 kB / 0.982 GB, free: 11.13 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001553/1.046, allocations: 357.7 kB / 0.9823 GB, free: 11.08 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005632/1.051, allocations: 4.879 MB / 0.9871 GB, free: 9.18 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004728/1.052, allocations: 0.9407 MB / 0.988 GB, free: 8.48 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0006508/1.052, allocations: 211.1 kB / 0.9882 GB, free: 8.461 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002563/1.053, allocations: 221.1 kB / 0.9884 GB, free: 8.453 MB / 0.7325 GB Notification: Performance of SimCode: time 6.92e-07/1.053, allocations: 0 / 0.9884 GB, free: 8.453 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03917/1.092, allocations: 17.1 MB / 1.005 GB, free: 7.164 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.06/12.15, allocations: 13.88 kB / 1.005 GB, free: 7.156 MB / 0.7325 GB (rm -f BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.004 BuildingSystems_BuildingSystems_Fluid_Sensors_Examples_MassFraction.fmu > BuildingSystems_BuildingSystems.Fluid.Sensors.Examples.MassFraction.pipe 2>&1)