Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Examples_MixingVolumeMoistAir",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Examples_MixingVolumeMoistAir",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 0.001496/0.001496, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001865/0.001865, allocations: 189.5 kB / 16.62 MB, free: 6.582 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.36/1.36, allocations: 205.1 MB / 222.5 MB, free: 4.523 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.59/1.59, allocations: 292.3 MB / 0.549 GB, free: 12.73 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00158/0.00158, allocations: 78.22 kB / 0.6718 GB, free: 26.14 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1981/0.1997, allocations: 114.5 MB / 0.7836 GB, free: 13.27 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir): time 0.5784/0.7782, allocations: 198.9 MB / 0.9778 GB, free: 15.31 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.0126/0.7908, allocations: 10.32 MB / 0.9879 GB, free: 12.82 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002256/0.7932, allocations: 55.97 kB / 0.988 GB, free: 12.8 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.00146/0.7946, allocations: 0.5753 MB / 0.9885 GB, free: 12.46 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.005083/0.7997, allocations: 1.965 MB / 0.9904 GB, free: 11.35 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003463/0.8032, allocations: 1.389 MB / 0.9918 GB, free: 10.45 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.003546/0.8068, allocations: 2.801 MB / 0.9945 GB, free: 8.898 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001513/0.8083, allocations: 1.171 MB / 0.9957 GB, free: 8.141 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003898/0.8122, allocations: 1.665 MB / 0.9973 GB, free: 7.238 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001664/0.8139, allocations: 0.9487 MB / 0.9982 GB, free: 6.711 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001653/0.814, allocations: 120.6 kB / 0.9983 GB, free: 6.711 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003927/0.818, allocations: 2.145 MB / 1 GB, free: 5.766 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003908/0.8184, allocations: 433.1 kB / 1.001 GB, free: 5.457 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0007983/0.8192, allocations: 0.7116 MB / 1.002 GB, free: 4.973 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.004274/0.8235, allocations: 2.511 MB / 1.004 GB, free: 3.469 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 7.054e-06/0.8235, allocations: 0 / 1.004 GB, free: 3.469 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.673e-06/0.8235, allocations: 3.938 kB / 1.004 GB, free: 3.465 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.811e-05/0.8235, allocations: 0 / 1.004 GB, free: 3.465 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 253 * Number of variables: 253 Notification: Performance of Generate backend data structure: time 0.002686/0.8262, allocations: 1.826 MB / 1.006 GB, free: 2.098 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.757e-05/0.8263, allocations: 9.781 kB / 1.006 GB, free: 2.098 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001553/0.8264, allocations: 155.8 kB / 1.006 GB, free: 1.973 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002014/0.8284, allocations: 361 kB / 1.006 GB, free: 1.816 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001589/0.83, allocations: 0.9683 MB / 1.007 GB, free: 1.098 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.142e-05/0.8301, allocations: 82.25 kB / 1.007 GB, free: 1.059 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001357/0.8303, allocations: 102.2 kB / 1.007 GB, free: 1.027 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00162/0.8319, allocations: 1.098 MB / 1.008 GB, free: 320 kB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.716e-05/0.8319, allocations: 6.562 kB / 1.008 GB, free: 316 kB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.094e-05/0.832, allocations: 45.59 kB / 1.009 GB, free: 280 kB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.652e-05/0.8321, allocations: 39.14 kB / 1.009 GB, free: 276 kB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001302/0.8334, allocations: 0.8075 MB / 1.009 GB, free: 15.88 MB / 0.7481 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 0.005135/0.8385, allocations: 5.058 MB / 1.014 GB, free: 11.49 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001121/0.8397, allocations: 0.7143 MB / 1.015 GB, free: 11.11 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004873/0.8401, allocations: 350 kB / 1.015 GB, free: 10.94 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005531/0.8407, allocations: 317 kB / 1.016 GB, free: 10.63 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.809e-05/0.8408, allocations: 41.59 kB / 1.016 GB, free: 10.58 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=70): time 2.054e-06/0.8408, allocations: 0 / 1.016 GB, free: 10.58 MB / 0.7481 GB Notification: Performance of matching and sorting (n=70): time 0.001751/0.8425, allocations: 0.9394 MB / 1.017 GB, free: 10.12 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.375e-05/0.8426, allocations: 59.41 kB / 1.017 GB, free: 10.06 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008871/0.8435, allocations: 0.8711 MB / 1.017 GB, free: 9.566 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 5.644e-05/0.8435, allocations: 42.86 kB / 1.018 GB, free: 9.523 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003435/0.8439, allocations: 0.5567 MB / 1.018 GB, free: 9.027 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001757/0.8441, allocations: 250 kB / 1.018 GB, free: 8.816 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001833/0.8442, allocations: 142.9 kB / 1.018 GB, free: 8.73 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 9.919e-05/0.8443, allocations: 337.3 kB / 1.019 GB, free: 8.402 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004201/0.8448, allocations: 258.6 kB / 1.019 GB, free: 8.27 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005331/0.8453, allocations: 440.1 kB / 1.019 GB, free: 7.926 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009654/0.8463, allocations: 0.708 MB / 1.02 GB, free: 7.441 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.388e-06/0.8463, allocations: 2.844 kB / 1.02 GB, free: 7.441 MB / 0.7481 GB Notification: Performance of matching and sorting (n=94) (initialization): time 0.001258/0.8476, allocations: 0.8318 MB / 1.021 GB, free: 7.02 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.789e-05/0.8476, allocations: 10.16 kB / 1.021 GB, free: 7.02 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.287e-06/0.8476, allocations: 10.88 kB / 1.021 GB, free: 7.016 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.876e-05/0.8476, allocations: 7.625 kB / 1.021 GB, free: 7.016 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001431/0.8491, allocations: 259 kB / 1.021 GB, free: 6.953 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001212/0.8503, allocations: 1.499 MB / 1.023 GB, free: 5.402 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007091/0.851, allocations: 89.48 kB / 1.023 GB, free: 5.344 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.577e-05/0.8511, allocations: 35.11 kB / 1.023 GB, free: 5.332 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007151/0.8518, allocations: 484.3 kB / 1.023 GB, free: 5.043 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005128/0.8523, allocations: 448.2 kB / 1.024 GB, free: 4.688 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009454/0.8533, allocations: 0.7022 MB / 1.024 GB, free: 4.207 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.465e-06/0.8533, allocations: 2.5 kB / 1.024 GB, free: 4.207 MB / 0.7481 GB Notification: Performance of matching and sorting (n=94) (initialization_lambda0): time 0.001228/0.8545, allocations: 0.8345 MB / 1.025 GB, free: 3.781 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 9.858e-06/0.8545, allocations: 7.812 kB / 1.025 GB, free: 3.781 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.26e-06/0.8546, allocations: 4.625 kB / 1.025 GB, free: 3.781 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.391e-06/0.8546, allocations: 8.094 kB / 1.025 GB, free: 3.781 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001358/0.8559, allocations: 265 kB / 1.025 GB, free: 3.715 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001083/0.857, allocations: 1.493 MB / 1.027 GB, free: 2.172 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006677/0.8577, allocations: 60.95 kB / 1.027 GB, free: 2.129 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.065e-05/0.8578, allocations: 33.34 kB / 1.027 GB, free: 2.121 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 4 (PI1.I.trigger_internal,PI.I.trigger_internal,QLat.local_reset,QSen.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (94): * Single equations (assignments): 93 * 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 0.000201/0.858, allocations: 239.3 kB / 1.027 GB, free: 1.895 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001435/0.8581, allocations: 115.9 kB / 1.027 GB, free: 1.832 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001647/0.8598, allocations: 0.784 MB / 1.028 GB, free: 1.383 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.084e-06/0.8598, allocations: 11.38 kB / 1.028 GB, free: 1.379 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.104e-06/0.8598, allocations: 0 / 1.028 GB, free: 1.379 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001171/0.861, allocations: 0.7107 MB / 1.029 GB, free: 0.9375 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002912/0.8639, allocations: 1.934 MB / 1.031 GB, free: 15.62 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.37e-06/0.8639, allocations: 2.656 kB / 1.031 GB, free: 15.62 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006515/0.8646, allocations: 147.7 kB / 1.031 GB, free: 15.59 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002987/0.8649, allocations: 31.06 kB / 1.031 GB, free: 15.58 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.949e-05/0.8649, allocations: 23.64 kB / 1.031 GB, free: 15.56 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001208/0.8662, allocations: 1.453 MB / 1.032 GB, free: 14.07 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.356e-06/0.8662, allocations: 4.031 kB / 1.032 GB, free: 14.07 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002046/0.8682, allocations: 1.252 MB / 1.034 GB, free: 13.32 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003982/0.8686, allocations: 253.8 kB / 1.034 GB, free: 13.11 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000112/0.8688, allocations: 25.2 kB / 1.034 GB, free: 13.09 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005435/0.8693, allocations: 19.48 kB / 1.034 GB, free: 13.07 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.295e-05/0.8694, allocations: 46.78 kB / 1.034 GB, free: 13.05 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.179e-05/0.8695, allocations: 21.84 kB / 1.034 GB, free: 13.04 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.0006994/0.8702, allocations: 0.5986 MB / 1.034 GB, free: 12.7 MB / 0.7637 GB Notification: Performance of sort global known variables: time 1.3e-07/0.8702, allocations: 0 / 1.034 GB, free: 12.7 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.001363/0.8715, allocations: 0.5399 MB / 1.035 GB, free: 12.21 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 7 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],QSen.y,QLat.y,PI.I.y,PI1.I.y) * 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 (70): * Single equations (assignments): 69 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002761/0.8743, allocations: 1.905 MB / 1.037 GB, free: 10.27 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.003464/0.8778, allocations: 1.208 MB / 1.038 GB, free: 9.066 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 4.459e-06/0.8778, allocations: 4.188 kB / 1.038 GB, free: 9.062 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.0007353/0.8786, allocations: 450.1 kB / 1.038 GB, free: 8.609 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002185/0.8808, allocations: 0.5278 MB / 1.039 GB, free: 8.098 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01071/0.8915, allocations: 7.938 MB / 1.047 GB, free: 15.88 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00069/0.8922, allocations: 1.14 MB / 1.048 GB, free: 14.71 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.0009124/0.8931, allocations: 272.8 kB / 1.048 GB, free: 14.45 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005301/0.8937, allocations: 459.3 kB / 1.049 GB, free: 14 MB / 0.7794 GB Notification: Performance of SimCode: time 7.71e-07/0.8937, allocations: 0 / 1.049 GB, free: 14 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05353/0.9472, allocations: 27.04 MB / 1.075 GB, free: 3.363 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.13/16.08, allocations: 19.84 kB / 1.075 GB, free: 3.344 MB / 0.795 GB (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir.sim & python3 -m fmpy simulate --output-file Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir_res.csv --start-time 0 --stop-time 600 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Fluid_MixingVolumes_Examples_MixingVolumeMoistAir.fmu > Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir.pipe 2>&1)