Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.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 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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: translateModel(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData") translateModel(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007918/0.0007918, allocations: 97.33 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005604/0.005604, allocations: 169.8 kB / 16.27 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.489/1.489, allocations: 205.4 MB / 222.5 MB, free: 5.555 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.533/1.533, allocations: 252 MB / 0.5105 GB, free: 4.629 MB / 414.1 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 0.0005602/0.0005602, allocations: 16 kB / 0.6249 GB, free: 0.6953 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4812/0.4818, allocations: 106.3 MB / 0.7287 GB, free: 11.36 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData): time 0.1817/0.6636, allocations: 171.3 MB / 0.896 GB, free: 15.41 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01626/0.6799, allocations: 12.33 MB / 0.9081 GB, free: 3.027 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002569/0.6826, allocations: 27.81 kB / 0.9081 GB, free: 3 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001678/0.6843, allocations: 369.7 kB / 0.9084 GB, free: 2.637 MB / 0.7169 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. Notification: Performance of NFTyping.typeBindings: time 0.003486/0.6878, allocations: 0.8275 MB / 0.9092 GB, free: 1.809 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.004689/0.6925, allocations: 1.636 MB / 0.9108 GB, free: 184 kB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.5069/1.199, allocations: 2.747 MB / 0.9135 GB, free: 3.199 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002958/1.202, allocations: 1.372 MB / 0.9149 GB, free: 3.031 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005231/1.208, allocations: 1.142 MB / 0.916 GB, free: 3.016 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001508/1.209, allocations: 0.6779 MB / 0.9166 GB, free: 3.016 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001882/1.209, allocations: 41.53 kB / 0.9167 GB, free: 3.016 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003426/1.213, allocations: 1.341 MB / 0.918 GB, free: 3.016 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0005427/1.213, allocations: 338.6 kB / 0.9183 GB, free: 3.016 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.001373/1.215, allocations: 0.6699 MB / 0.919 GB, free: 18.98 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.004637/1.219, allocations: 2.48 MB / 0.9214 GB, free: 18.91 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.24e-06/1.219, allocations: 0 / 0.9214 GB, free: 18.91 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.925e-06/1.219, allocations: 0.5 kB / 0.9214 GB, free: 18.91 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 4.447e-05/1.219, allocations: 3.75 kB / 0.9214 GB, free: 18.91 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: 332 * Number of variables: 332 Notification: Performance of Generate backend data structure: time 0.003551/1.223, allocations: 1.571 MB / 0.9229 GB, free: 18 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.346e-05/1.223, allocations: 12.97 kB / 0.9229 GB, free: 18 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002748/1.226, allocations: 415.3 kB / 0.9233 GB, free: 17.91 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001582/1.227, allocations: 0.9416 MB / 0.9243 GB, free: 17.56 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.356e-05/1.228, allocations: 99.33 kB / 0.9243 GB, free: 17.56 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002137/1.228, allocations: 127.2 kB / 0.9245 GB, free: 17.56 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0026/1.23, allocations: 1.47 MB / 0.9259 GB, free: 17.32 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.717e-05/1.23, allocations: 0 / 0.9259 GB, free: 17.32 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001342/1.231, allocations: 56.25 kB / 0.926 GB, free: 17.32 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.567e-05/1.231, allocations: 29.72 kB / 0.926 GB, free: 17.32 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002446/1.233, allocations: 1.54 MB / 0.9275 GB, free: 17.3 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 0.006742/1.24, allocations: 4.921 MB / 0.9323 GB, free: 15.08 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00207/1.242, allocations: 1.269 MB / 0.9335 GB, free: 14.85 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000719/1.243, allocations: 456.6 kB / 0.934 GB, free: 14.84 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007469/1.243, allocations: 437.4 kB / 0.9344 GB, free: 14.46 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001029/1.244, allocations: 0.6281 MB / 0.935 GB, free: 14.39 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=98): time 2.775e-06/1.244, allocations: 3 kB / 0.935 GB, free: 14.39 MB / 0.7325 GB Notification: Performance of matching and sorting (n=98): time 0.00371/1.248, allocations: 1.536 MB / 0.9365 GB, free: 14.17 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.768e-05/1.248, allocations: 194.4 kB / 0.9367 GB, free: 13.95 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009644/1.249, allocations: 0.8434 MB / 0.9375 GB, free: 13.8 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 9.481e-05/1.249, allocations: 46.89 kB / 0.9376 GB, free: 13.77 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003413/1.25, allocations: 0.5673 MB / 0.9381 GB, free: 13.51 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002028/1.25, allocations: 329.9 kB / 0.9384 GB, free: 13.3 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001061/1.25, allocations: 81.66 kB / 0.9385 GB, free: 13.29 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.000109/1.25, allocations: 345.1 kB / 0.9388 GB, free: 12.98 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006573/1.251, allocations: 369 kB / 0.9392 GB, free: 12.98 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000739/1.252, allocations: 0.5293 MB / 0.9397 GB, free: 12.83 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001389/1.253, allocations: 0.9043 MB / 0.9406 GB, free: 12.7 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.967e-06/1.253, allocations: 0 / 0.9406 GB, free: 12.7 MB / 0.7325 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.002262/1.255, allocations: 1.161 MB / 0.9417 GB, free: 12.57 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.061e-05/1.255, allocations: 9.281 kB / 0.9417 GB, free: 12.57 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.014e-05/1.255, allocations: 2.188 kB / 0.9417 GB, free: 12.57 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005906/1.256, allocations: 88.12 kB / 0.9418 GB, free: 12.55 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009831/1.257, allocations: 245.1 kB / 0.942 GB, free: 12.55 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00189/1.259, allocations: 1.54 MB / 0.9436 GB, free: 11.26 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001086/1.26, allocations: 145 kB / 0.9437 GB, free: 11.2 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.457e-05/1.26, allocations: 47.8 kB / 0.9437 GB, free: 11.2 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 8 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (119): * Single equations (assignments): 118 * 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 {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0005851/1.261, allocations: 337.5 kB / 0.9441 GB, free: 11.08 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000172/1.261, allocations: 113.2 kB / 0.9442 GB, free: 11.03 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002766/1.264, allocations: 1.336 MB / 0.9455 GB, free: 10.88 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.838e-06/1.264, allocations: 14.61 kB / 0.9455 GB, free: 10.88 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.226e-06/1.264, allocations: 0 / 0.9455 GB, free: 10.88 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.186e-05/1.264, allocations: 3 kB / 0.9455 GB, free: 10.88 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 postOpt removeSimpleEquations (simulation): time 0.004366/1.268, allocations: 2.68 MB / 0.9481 GB, free: 10.38 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.188e-06/1.268, allocations: 4 kB / 0.9481 GB, free: 10.38 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009145/1.269, allocations: 215.4 kB / 0.9483 GB, free: 10.38 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005096/1.269, allocations: 88.2 kB / 0.9484 GB, free: 10.37 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.51e-05/1.269, allocations: 25.86 kB / 0.9484 GB, free: 10.37 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001695/1.271, allocations: 1.574 MB / 0.95 GB, free: 9.055 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.563e-06/1.271, allocations: 3.844 kB / 0.95 GB, free: 9.055 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002369/1.274, allocations: 1.228 MB / 0.9512 GB, free: 8.82 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005705/1.274, allocations: 354 kB / 0.9515 GB, free: 8.652 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001468/1.274, allocations: 19.94 kB / 0.9515 GB, free: 8.652 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009599/1.275, allocations: 109.4 kB / 0.9516 GB, free: 8.645 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001471/1.275, allocations: 74.67 kB / 0.9517 GB, free: 8.641 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.271e-05/1.276, allocations: 49.58 kB / 0.9517 GB, free: 8.641 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0007458/1.276, allocations: 0.5816 MB / 0.9523 GB, free: 8.531 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.3e-07/1.276, allocations: 0 / 0.9523 GB, free: 8.531 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001377/1.278, allocations: 446.4 kB / 0.9527 GB, free: 8.457 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTim.tNext,weaDat.conTimMin.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (109): * Single equations (assignments): 106 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001531/1.279, allocations: 0.6604 MB / 0.9534 GB, free: 8.234 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.002041/1.281, allocations: 1.067 MB / 0.9544 GB, free: 8.098 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 6.643e-06/1.281, allocations: 3.281 kB / 0.9544 GB, free: 8.098 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.001041/1.282, allocations: 0.6367 MB / 0.955 GB, free: 7.977 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002302/1.285, allocations: 497.5 kB / 0.9555 GB, free: 7.93 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005502/1.29, allocations: 2.996 MB / 0.9584 GB, free: 6.492 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007475/1.291, allocations: 1.176 MB / 0.9596 GB, free: 5.77 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.001577/1.293, allocations: 366.3 kB / 0.9599 GB, free: 5.66 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003463/1.293, allocations: 134.5 kB / 0.9601 GB, free: 5.648 MB / 0.7325 GB Notification: Performance of SimCode: time 7.81e-07/1.293, allocations: 0 / 0.9601 GB, free: 5.648 MB / 0.7325 GB Notification: Performance of Templates: time 0.03998/1.333, allocations: 21.82 MB / 0.9814 GB, free: 13.55 MB / 0.7481 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe 2>&1) Environment - environmentSimulation: