Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.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.Examples.ResistanceVolumeFlowReversal,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_ResistanceVolumeFlowReversal",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.ResistanceVolumeFlowReversal,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_ResistanceVolumeFlowReversal",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 0.0008668/0.0008671, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005/0.005, allocations: 169.6 kB / 16.26 MB, free: 6.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.155/1.155, allocations: 205.4 MB / 222.4 MB, free: 5.562 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 1.531/1.531, allocations: 292.7 MB / 0.5502 GB, free: 14.45 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 0.0005215/0.0005215, allocations: 17.69 kB / 0.6744 GB, free: 25.7 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1724/0.1729, allocations: 116.3 MB / 0.788 GB, free: 11.48 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.ResistanceVolumeFlowReversal): time 0.0673/0.2403, allocations: 78.84 MB / 0.865 GB, free: 12.37 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.02839/0.2687, allocations: 22.49 MB / 0.8869 GB, free: 5.828 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002798/0.2715, allocations: 99.25 kB / 0.887 GB, free: 5.73 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.002708/0.2743, allocations: 1.01 MB / 0.888 GB, free: 4.715 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.006223/0.2805, allocations: 2.57 MB / 0.8905 GB, free: 2.137 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.007225/0.2877, allocations: 3.221 MB / 0.8937 GB, free: 14.94 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.3808/0.6686, allocations: 20.71 MB / 0.9139 GB, free: 18.8 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007198/0.6758, allocations: 5.999 MB / 0.9197 GB, free: 17.94 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009946/0.6858, allocations: 4.66 MB / 0.9243 GB, free: 17.87 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008976/0.6948, allocations: 4.831 MB / 0.929 GB, free: 17.08 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.001032/0.6959, allocations: 257.5 kB / 0.9293 GB, free: 17.08 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005032/0.7009, allocations: 1.618 MB / 0.9308 GB, free: 17.08 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.001469/0.7024, allocations: 1.268 MB / 0.9321 GB, free: 16.87 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.006012/0.7084, allocations: 2.892 MB / 0.9349 GB, free: 15.98 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.009569/0.718, allocations: 8.65 MB / 0.9434 GB, free: 14.95 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 4.278e-06/0.718, allocations: 0 / 0.9434 GB, free: 14.95 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.605e-06/0.718, allocations: 1.406 kB / 0.9434 GB, free: 14.95 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.0002069/0.7182, allocations: 3.938 kB / 0.9434 GB, free: 14.95 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: 835 * Number of variables: 835 Notification: Performance of Generate backend data structure: time 0.01027/0.7285, allocations: 5.344 MB / 0.9486 GB, free: 12.48 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.436e-05/0.7286, allocations: 10.5 kB / 0.9486 GB, free: 12.48 MB / 0.7169 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001068/0.7296, allocations: 470.2 kB / 0.949 GB, free: 12.42 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003545/0.7332, allocations: 0.8375 MB / 0.9499 GB, free: 12.11 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008046/0.7413, allocations: 5.209 MB / 0.9549 GB, free: 11.14 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001422/0.7414, allocations: 260.3 kB / 0.9552 GB, free: 11.13 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005422/0.742, allocations: 341.3 kB / 0.9555 GB, free: 11.13 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007643/0.7496, allocations: 5.734 MB / 0.9611 GB, free: 10.02 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.479e-05/0.7497, allocations: 9.562 kB / 0.9611 GB, free: 10.02 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003971/0.7501, allocations: 144.4 kB / 0.9613 GB, free: 10.02 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.605e-05/0.7502, allocations: 84.16 kB / 0.9613 GB, free: 10.02 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007184/0.7574, allocations: 5.548 MB / 0.9668 GB, free: 8.938 MB / 0.7169 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 0.02787/0.7853, allocations: 23.93 MB / 0.9901 GB, free: 10.18 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004035/0.7893, allocations: 2.774 MB / 0.9928 GB, free: 9.664 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00253/0.7919, allocations: 1.902 MB / 0.9947 GB, free: 8.746 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01147/0.8033, allocations: 7.071 MB / 1.002 GB, free: 3.449 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002693/0.8061, allocations: 1.936 MB / 1.003 GB, free: 1.977 MB / 0.7325 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.004154/0.8102, allocations: 1.243 MB / 1.005 GB, free: 0.7344 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=155): time 5.39e-06/0.8102, allocations: 3.984 kB / 1.005 GB, free: 0.7305 MB / 0.7325 GB Notification: Performance of matching and sorting (n=155): time 0.0199/0.8301, allocations: 7.612 MB / 1.012 GB, free: 9.07 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.595e-05/0.8302, allocations: 149.8 kB / 1.012 GB, free: 8.891 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006773/0.837, allocations: 4.856 MB / 1.017 GB, free: 4.051 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.0004692/0.8375, allocations: 73.53 kB / 1.017 GB, free: 3.977 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.002182/0.8397, allocations: 2.431 MB / 1.019 GB, free: 1.535 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007464/0.8405, allocations: 0.5536 MB / 1.02 GB, free: 0.9844 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003528/0.8408, allocations: 223.1 kB / 1.02 GB, free: 0.7617 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 9.582e-05/0.8409, allocations: 308.9 kB / 1.021 GB, free: 472 kB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002596/0.8435, allocations: 1.695 MB / 1.022 GB, free: 14.76 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003255/0.8468, allocations: 2.909 MB / 1.025 GB, free: 11.32 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005817/0.8526, allocations: 4.61 MB / 1.03 GB, free: 6.375 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.605e-05/0.8526, allocations: 12 kB / 1.03 GB, free: 6.363 MB / 0.7637 GB Notification: Performance of matching and sorting (n=340) (initialization): time 0.01033/0.863, allocations: 6.135 MB / 1.036 GB, free: 432 kB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006545/0.8637, allocations: 1.098 MB / 1.037 GB, free: 14.87 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.161e-05/0.8637, allocations: 36 kB / 1.037 GB, free: 14.84 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07205/0.9358, allocations: 11.9 MB / 1.048 GB, free: 2.973 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00287/0.9387, allocations: 0.6644 MB / 1.049 GB, free: 2.348 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00774/0.9464, allocations: 5.026 MB / 1.054 GB, free: 13.26 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005097/0.9516, allocations: 338.1 kB / 1.054 GB, free: 12.93 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004342/0.952, allocations: 159.9 kB / 1.054 GB, free: 12.78 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 1.488e-05/0.952, allocations: 4.109 kB / 1.054 GB, free: 12.77 MB / 0.795 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008583/0.9606, allocations: 5.399 MB / 1.06 GB, free: 7.578 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.772e-05/0.9607, allocations: 39.98 kB / 1.06 GB, free: 7.539 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07053/1.031, allocations: 11.66 MB / 1.071 GB, free: 11.91 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002779/1.034, allocations: 0.6519 MB / 1.072 GB, free: 11.3 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01093/1.045, allocations: 8.042 MB / 1.079 GB, free: 2.992 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004438/1.049, allocations: 323.8 kB / 1.08 GB, free: 2.68 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003051/1.05, allocations: 163.9 kB / 1.08 GB, free: 2.52 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 149 * Number of states: 0 () * Number of discrete variables: 7 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (287): * Single equations (assignments): 280 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(11,13), (10,11), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.002817/1.053, allocations: 1.538 MB / 1.081 GB, free: 1.012 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007577/1.053, allocations: 470.3 kB / 1.082 GB, free: 0.5469 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007661/1.061, allocations: 4.85 MB / 1.087 GB, free: 11.71 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.881e-05/1.061, allocations: 16 kB / 1.087 GB, free: 11.7 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.226e-06/1.061, allocations: 0 / 1.087 GB, free: 11.7 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01871/1.08, allocations: 6.97 MB / 1.093 GB, free: 4.512 MB / 0.8262 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 0.02927/1.109, allocations: 13.16 MB / 1.106 GB, free: 7.324 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.574e-06/1.109, allocations: 0 / 1.106 GB, free: 7.324 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00205/1.111, allocations: 367 kB / 1.107 GB, free: 6.977 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0721/1.183, allocations: 11.91 MB / 1.118 GB, free: 11.11 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005199/1.184, allocations: 39.97 kB / 1.118 GB, free: 11.07 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006869/1.191, allocations: 4.377 MB / 1.123 GB, free: 6.621 MB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.839e-06/1.191, allocations: 5.875 kB / 1.123 GB, free: 6.617 MB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02646/1.217, allocations: 9.685 MB / 1.132 GB, free: 12.93 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003343/1.221, allocations: 1.065 MB / 1.133 GB, free: 11.84 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007726/1.221, allocations: 32 kB / 1.133 GB, free: 11.81 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003095/1.224, allocations: 275.2 kB / 1.133 GB, free: 11.54 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003747/1.225, allocations: 107.2 kB / 1.133 GB, free: 11.44 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002371/1.225, allocations: 75.94 kB / 1.134 GB, free: 11.36 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.005323/1.23, allocations: 3.321 MB / 1.137 GB, free: 8.059 MB / 0.8731 GB Notification: Performance of sort global known variables: time 1.7e-07/1.23, allocations: 0 / 1.137 GB, free: 8.059 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.00805/1.238, allocations: 2.694 MB / 1.139 GB, free: 5.359 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 4 (pump.vol.dynBal.U,hea.outCon.T,val.filter.x[1],val.filter.x[2]) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (127): * Single equations (assignments): 118 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(10,3), (2,5), (10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02718/1.266, allocations: 10.59 MB / 1.15 GB, free: 10.8 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.01615/1.282, allocations: 7.589 MB / 1.157 GB, free: 3.359 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 7.193e-06/1.282, allocations: 0.8906 kB / 1.157 GB, free: 3.359 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.005937/1.288, allocations: 2.511 MB / 1.16 GB, free: 0.8672 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01424/1.302, allocations: 2.749 MB / 1.162 GB, free: 14.15 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1065/1.409, allocations: 51.12 MB / 1.212 GB, free: 7.527 MB / 0.9512 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002856/1.412, allocations: 3.216 MB / 1.215 GB, free: 4.277 MB / 0.9512 GB Notification: Performance of simCode: alias equations: time 0.006266/1.418, allocations: 1.684 MB / 1.217 GB, free: 2.594 MB / 0.9512 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002783/1.421, allocations: 1.998 MB / 1.219 GB, free: 0.5977 MB / 0.9512 GB Notification: Performance of SimCode: time 8.71e-07/1.421, allocations: 0 / 1.219 GB, free: 0.5977 MB / 0.9512 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8981/2.319, allocations: 143.8 MB / 1.359 GB, free: 351.7 MB / 1.014 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002213/2.319, allocations: 276 kB / 1.36 GB, free: 351.3 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.505/7.824, allocations: 3.938 kB / 1.36 GB, free: 351.3 MB / 1.014 GB (rm -f Buildings_8_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_Examples_ResistanceVolumeFlowReversal_fmu --startTime=0 --stopTime=10000 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_Examples_ResistanceVolumeFlowReversal.fmu > Buildings_8_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe 2>&1)