Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_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 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: translateModel(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData") translateModel(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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 0.00114/0.00114, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001115/0.001115, allocations: 194.1 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.479/1.479, allocations: 205.1 MB / 222.4 MB, free: 4.609 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 1.722/1.722, allocations: 292.3 MB / 0.5488 GB, free: 12.87 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 0.001508/0.001508, allocations: 70.92 kB / 0.6715 GB, free: 26.32 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2398/0.2413, allocations: 114.6 MB / 0.7834 GB, free: 13.5 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData): time 0.6801/0.9215, allocations: 175.8 MB / 0.955 GB, free: 1.098 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01775/0.9393, allocations: 12.4 MB / 0.9671 GB, free: 15.94 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002845/0.9422, allocations: 32.19 kB / 0.9671 GB, free: 15.93 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002006/0.9443, allocations: 443.7 kB / 0.9676 GB, free: 15.74 MB / 0.7325 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4-maint.8.1.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 8.1.4-maint.8.1.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 8.1.4-maint.8.1.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'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.003903/0.9482, allocations: 0.8774 MB / 0.9684 GB, free: 15.47 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.005435/0.9537, allocations: 1.79 MB / 0.9702 GB, free: 15.23 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.004169/0.9579, allocations: 2.252 MB / 0.9724 GB, free: 14.92 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002548/0.9604, allocations: 1.569 MB / 0.9739 GB, free: 14.67 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004438/0.9649, allocations: 1.36 MB / 0.9752 GB, free: 14.21 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001482/0.9664, allocations: 0.7978 MB / 0.976 GB, free: 13.85 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0003246/0.9667, allocations: 157.4 kB / 0.9762 GB, free: 13.85 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003346/0.9701, allocations: 1.306 MB / 0.9774 GB, free: 13.53 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0005158/0.9706, allocations: 464.8 kB / 0.9779 GB, free: 13.28 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0009672/0.9716, allocations: 0.795 MB / 0.9787 GB, free: 12.77 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.004419/0.976, allocations: 2.508 MB / 0.9811 GB, free: 11.55 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 6.402e-06/0.976, allocations: 0 / 0.9811 GB, free: 11.55 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.084e-06/0.9761, allocations: 2.938 kB / 0.9811 GB, free: 11.55 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 2.854e-05/0.9761, allocations: 0 / 0.9811 GB, free: 11.55 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: 328 * Number of variables: 328 Notification: Performance of Generate backend data structure: time 0.003373/0.9795, allocations: 1.873 MB / 0.9829 GB, free: 10.13 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.965e-05/0.9795, allocations: 9.719 kB / 0.9829 GB, free: 10.13 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002629/0.9822, allocations: 398.2 kB / 0.9833 GB, free: 9.953 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0015/0.9837, allocations: 0.9463 MB / 0.9842 GB, free: 9.215 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.522e-05/0.9838, allocations: 101.9 kB / 0.9843 GB, free: 9.164 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001611/0.984, allocations: 123.8 kB / 0.9845 GB, free: 9.125 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002448/0.9864, allocations: 1.444 MB / 0.9859 GB, free: 8.195 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.487e-05/0.9865, allocations: 0 / 0.9859 GB, free: 8.195 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001248/0.9866, allocations: 56.81 kB / 0.9859 GB, free: 8.152 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.697e-05/0.9866, allocations: 32 kB / 0.986 GB, free: 8.152 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002545/0.9892, allocations: 1.517 MB / 0.9874 GB, free: 7.426 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 0.007411/0.9966, allocations: 4.896 MB / 0.9922 GB, free: 3.41 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002538/0.9992, allocations: 1.413 MB / 0.9936 GB, free: 2.473 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007943/1, allocations: 453.9 kB / 0.994 GB, free: 2.246 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007591/1.001, allocations: 428.9 kB / 0.9944 GB, free: 1.828 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001121/1.002, allocations: 0.6206 MB / 0.995 GB, free: 1.438 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=98): time 4.768e-06/1.002, allocations: 0 / 0.995 GB, free: 1.438 MB / 0.7325 GB Notification: Performance of matching and sorting (n=98): time 0.004286/1.006, allocations: 1.528 MB / 0.9965 GB, free: 0.6211 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001203/1.006, allocations: 199.3 kB / 0.9967 GB, free: 404 kB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001248/1.008, allocations: 0.8329 MB / 0.9975 GB, free: 15.91 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.0001207/1.008, allocations: 53.39 kB / 0.9976 GB, free: 15.86 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004911/1.008, allocations: 0.5578 MB / 0.9981 GB, free: 15.37 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002892/1.009, allocations: 328 kB / 0.9984 GB, free: 15.09 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003062/1.009, allocations: 203.3 kB / 0.9986 GB, free: 14.97 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001461/1.009, allocations: 344.3 kB / 0.999 GB, free: 14.64 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007142/1.01, allocations: 366.3 kB / 0.9993 GB, free: 14.45 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008935/1.011, allocations: 0.5289 MB / 0.9998 GB, free: 14.09 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001582/1.012, allocations: 0.8946 MB / 1.001 GB, free: 13.55 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.64e-06/1.012, allocations: 3.938 kB / 1.001 GB, free: 13.55 MB / 0.7481 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.002694/1.015, allocations: 1.151 MB / 1.002 GB, free: 12.97 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.13e-05/1.015, allocations: 6 kB / 1.002 GB, free: 12.97 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.147e-05/1.015, allocations: 4.688 kB / 1.002 GB, free: 12.97 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005975/1.016, allocations: 88.64 kB / 1.002 GB, free: 12.93 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001033/1.017, allocations: 244.7 kB / 1.002 GB, free: 12.86 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002135/1.019, allocations: 1.651 MB / 1.004 GB, free: 11.24 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001087/1.02, allocations: 112.6 kB / 1.004 GB, free: 11.17 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.167e-05/1.02, allocations: 46.75 kB / 1.004 GB, free: 11.15 MB / 0.7481 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 0.0007056/1.021, allocations: 332.6 kB / 1.004 GB, free: 10.91 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002789/1.021, allocations: 121.6 kB / 1.004 GB, free: 10.84 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002806/1.024, allocations: 1.267 MB / 1.006 GB, free: 10.12 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.308e-05/1.024, allocations: 10.38 kB / 1.006 GB, free: 10.12 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.807e-06/1.024, allocations: 2.312 kB / 1.006 GB, free: 10.12 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.375e-05/1.024, allocations: 7.969 kB / 1.006 GB, free: 10.12 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 postOpt removeSimpleEquations (simulation): time 0.004496/1.028, allocations: 2.657 MB / 1.008 GB, free: 8.348 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.543e-06/1.028, allocations: 0 / 1.008 GB, free: 8.348 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009517/1.029, allocations: 211.2 kB / 1.008 GB, free: 8.301 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004503/1.03, allocations: 78.28 kB / 1.008 GB, free: 8.258 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.485e-05/1.03, allocations: 34.22 kB / 1.009 GB, free: 8.234 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001887/1.032, allocations: 1.67 MB / 1.01 GB, free: 6.609 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.847e-06/1.032, allocations: 3.984 kB / 1.01 GB, free: 6.605 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002688/1.034, allocations: 1.228 MB / 1.011 GB, free: 5.922 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007106/1.035, allocations: 339.3 kB / 1.012 GB, free: 5.637 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001725/1.035, allocations: 20.91 kB / 1.012 GB, free: 5.621 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008734/1.036, allocations: 68.59 kB / 1.012 GB, free: 5.586 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001818/1.036, allocations: 71.95 kB / 1.012 GB, free: 5.551 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001106/1.037, allocations: 45.84 kB / 1.012 GB, free: 5.535 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.0009626/1.038, allocations: 0.5763 MB / 1.012 GB, free: 5.195 MB / 0.7481 GB Notification: Performance of sort global known variables: time 2.21e-07/1.038, allocations: 0 / 1.012 GB, free: 5.195 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001522/1.039, allocations: 438 kB / 1.013 GB, free: 5.074 MB / 0.7481 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 0.001812/1.041, allocations: 0.6671 MB / 1.014 GB, free: 4.766 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.003463/1.044, allocations: 1.365 MB / 1.015 GB, free: 4.168 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 6.482e-06/1.044, allocations: 2.625 kB / 1.015 GB, free: 4.168 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.001139/1.046, allocations: 0.6352 MB / 1.015 GB, free: 3.82 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002313/1.048, allocations: 0.5189 MB / 1.016 GB, free: 3.543 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005036/1.053, allocations: 2.328 MB / 1.018 GB, free: 2.191 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007445/1.054, allocations: 1.173 MB / 1.019 GB, free: 1.281 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.001575/1.055, allocations: 370.8 kB / 1.02 GB, free: 1.098 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003256/1.056, allocations: 135.5 kB / 1.02 GB, free: 1.059 MB / 0.7481 GB Notification: Performance of SimCode: time 1.132e-06/1.056, allocations: 0 / 1.02 GB, free: 1.059 MB / 0.7481 GB Notification: Performance of Templates: time 0.03979/1.095, allocations: 22.5 MB / 1.042 GB, free: 11.48 MB / 0.7794 GB make -j1 -f Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.makefile (rm -f Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe ; mkfifo Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe >> ../files/Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.sim & ./Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.pipe 2>&1)