Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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(IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_ResistanceVolumeFlowReversal",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal,fileNamePrefix="IDEAS_IDEAS_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 0.00141/0.00141, allocations: 108 kB / 15.61 MB, free: 148 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001558/0.001558, allocations: 193.5 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.366/1.366, allocations: 222.9 MB / 240.2 MB, free: 4.359 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7453/0.7453, allocations: 132.2 MB / 422.6 MB, free: 1.785 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001184/0.001184, allocations: 64.41 kB / 0.5019 GB, free: 8.711 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1251/0.1263, allocations: 80.2 MB / 0.5802 GB, free: 8.734 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal): time 0.2778/0.4041, allocations: 80.54 MB / 0.6588 GB, free: 7.719 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.02183/0.426, allocations: 19.21 MB / 0.6776 GB, free: 10.01 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00327/0.4293, allocations: 107.3 kB / 0.6777 GB, free: 9.969 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.003238/0.4326, allocations: 1.153 MB / 0.6788 GB, free: 9.285 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.007396/0.44, allocations: 2.781 MB / 0.6815 GB, free: 7.66 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.005588/0.4456, allocations: 2.384 MB / 0.6839 GB, free: 6.398 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.0158/0.4615, allocations: 15.49 MB / 0.699 GB, free: 15.32 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009023/0.4705, allocations: 7.21 MB / 0.706 GB, free: 12.34 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01069/0.4812, allocations: 5.846 MB / 0.7118 GB, free: 9.902 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007331/0.4886, allocations: 5.054 MB / 0.7167 GB, free: 6.969 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 0.001553/0.4901, allocations: 0.5401 MB / 0.7172 GB, free: 6.527 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005134/0.4953, allocations: 1.799 MB / 0.719 GB, free: 4.727 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.00156/0.4968, allocations: 1.612 MB / 0.7205 GB, free: 3.109 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.003711/0.5006, allocations: 3.301 MB / 0.7238 GB, free: 15.79 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.007586/0.5081, allocations: 8.966 MB / 0.7325 GB, free: 6.797 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 3.497e-06/0.5082, allocations: 0 / 0.7325 GB, free: 6.797 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.223e-06/0.5082, allocations: 0 / 0.7325 GB, free: 6.797 MB / 0.545 GB Notification: Performance of Transformations before backend: time 7.309e-05/0.5082, allocations: 4 kB / 0.7325 GB, free: 6.793 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 834 * Number of variables: 834 Notification: Performance of Generate backend data structure: time 0.009354/0.5176, allocations: 6.471 MB / 0.7388 GB, free: 240 kB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 3.512e-05/0.5177, allocations: 8.031 kB / 0.7389 GB, free: 232 kB / 0.545 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005631/0.5182, allocations: 479.9 kB / 0.7393 GB, free: 15.74 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002842/0.5211, allocations: 0.8166 MB / 0.7401 GB, free: 14.92 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007204/0.5283, allocations: 5.086 MB / 0.7451 GB, free: 9.754 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001614/0.5285, allocations: 263.1 kB / 0.7453 GB, free: 9.496 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004871/0.529, allocations: 343.9 kB / 0.7457 GB, free: 9.16 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007175/0.5361, allocations: 5.703 MB / 0.7512 GB, free: 3.211 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.401e-05/0.5362, allocations: 11.88 kB / 0.7512 GB, free: 3.199 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004061/0.5366, allocations: 155.9 kB / 0.7514 GB, free: 3.047 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.987e-05/0.5367, allocations: 114 kB / 0.7515 GB, free: 2.934 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007546/0.5443, allocations: 5.515 MB / 0.7569 GB, free: 13.41 MB / 0.5762 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 0.0279/0.5722, allocations: 23.8 MB / 0.7801 GB, free: 4.535 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004154/0.5763, allocations: 2.747 MB / 0.7828 GB, free: 1.793 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002488/0.5789, allocations: 1.894 MB / 0.7847 GB, free: 15.89 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.009949/0.5888, allocations: 7.085 MB / 0.7916 GB, free: 8.496 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002762/0.5916, allocations: 1.918 MB / 0.7934 GB, free: 6.562 MB / 0.6075 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002776/0.5944, allocations: 0.708 MB / 0.7941 GB, free: 5.852 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=155): time 6.873e-06/0.5944, allocations: 4 kB / 0.7941 GB, free: 5.848 MB / 0.6075 GB Notification: Performance of matching and sorting (n=155): time 0.02149/0.6159, allocations: 7.919 MB / 0.8019 GB, free: 13.85 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.217e-05/0.616, allocations: 72.66 kB / 0.8019 GB, free: 13.77 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006245/0.6222, allocations: 5.007 MB / 0.8068 GB, free: 8.773 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 0.0002135/0.6224, allocations: 69.7 kB / 0.8069 GB, free: 8.699 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.001879/0.6243, allocations: 2.459 MB / 0.8093 GB, free: 6.215 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005796/0.6249, allocations: 0.5471 MB / 0.8098 GB, free: 5.66 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009289/0.6259, allocations: 0.6762 MB / 0.8105 GB, free: 4.977 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 7.491e-05/0.6259, allocations: 301.1 kB / 0.8108 GB, free: 4.68 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00252/0.6285, allocations: 1.714 MB / 0.8125 GB, free: 2.957 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003546/0.632, allocations: 2.906 MB / 0.8153 GB, free: 15.5 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005914/0.6379, allocations: 4.676 MB / 0.8199 GB, free: 10.35 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.746e-05/0.638, allocations: 12 kB / 0.8199 GB, free: 10.34 MB / 0.6387 GB Notification: Performance of matching and sorting (n=336) (initialization): time 0.01006/0.648, allocations: 6.302 MB / 0.826 GB, free: 4.008 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 4.7e-05/0.6481, allocations: 49.7 kB / 0.8261 GB, free: 3.953 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.806e-05/0.6481, allocations: 32 kB / 0.8261 GB, free: 3.922 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07665/0.7248, allocations: 13.55 MB / 0.8393 GB, free: 6.352 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002312/0.7271, allocations: 0.6474 MB / 0.84 GB, free: 5.703 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008764/0.7359, allocations: 5.478 MB / 0.8453 GB, free: 148 kB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003367/0.7393, allocations: 216.4 kB / 0.8455 GB, free: 15.93 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003109/0.7396, allocations: 195.8 kB / 0.8457 GB, free: 15.74 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004116/0.7437, allocations: 2.96 MB / 0.8486 GB, free: 12.77 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003132/0.7469, allocations: 2.855 MB / 0.8514 GB, free: 9.359 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005512/0.7524, allocations: 4.536 MB / 0.8558 GB, free: 4.352 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.918e-05/0.7524, allocations: 16 kB / 0.8558 GB, free: 4.336 MB / 0.67 GB Notification: Performance of matching and sorting (n=336) (initialization_lambda0): time 0.2295/0.9819, allocations: 5.984 MB / 0.8617 GB, free: 209.6 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 5.312e-05/0.982, allocations: 51.17 kB / 0.8617 GB, free: 209.5 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.988e-05/0.982, allocations: 39.47 kB / 0.8618 GB, free: 209.5 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07259/1.055, allocations: 13.3 MB / 0.8748 GB, free: 209 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002288/1.057, allocations: 0.641 MB / 0.8754 GB, free: 209 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01011/1.067, allocations: 8.905 MB / 0.8841 GB, free: 204.5 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003547/1.071, allocations: 216 kB / 0.8843 GB, free: 204.4 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003421/1.071, allocations: 189.5 kB / 0.8845 GB, free: 204.4 MB / 0.67 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 150 * 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 (283): * Single equations (assignments): 278 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * 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 {(11,15), (10,11), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0006839/1.072, allocations: 370.1 kB / 0.8848 GB, free: 204.2 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001001/1.073, allocations: 470.6 kB / 0.8853 GB, free: 204.1 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007357/1.08, allocations: 4.572 MB / 0.8897 GB, free: 202.5 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.852e-05/1.08, allocations: 22.19 kB / 0.8897 GB, free: 202.5 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.547e-06/1.08, allocations: 0 / 0.8897 GB, free: 202.5 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009458/1.09, allocations: 5.623 MB / 0.8952 GB, free: 199.6 MB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02296/1.113, allocations: 10.72 MB / 0.9057 GB, free: 195.6 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.111e-06/1.113, allocations: 1.062 kB / 0.9057 GB, free: 195.6 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001848/1.114, allocations: 370.7 kB / 0.9061 GB, free: 195.5 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0661/1.181, allocations: 11.71 MB / 0.9175 GB, free: 193.5 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000229/1.181, allocations: 51.7 kB / 0.9175 GB, free: 193.5 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005034/1.186, allocations: 3.569 MB / 0.921 GB, free: 190.9 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.325e-06/1.186, allocations: 3.984 kB / 0.921 GB, free: 190.9 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01935/1.205, allocations: 8.408 MB / 0.9292 GB, free: 186.4 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001392/1.207, allocations: 0.925 MB / 0.9302 GB, free: 185.8 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005286/1.207, allocations: 35 kB / 0.9302 GB, free: 185.8 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002289/1.209, allocations: 134.7 kB / 0.9303 GB, free: 185.7 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002811/1.21, allocations: 117.1 kB / 0.9304 GB, free: 185.7 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001793/1.21, allocations: 84 kB / 0.9305 GB, free: 185.6 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.003385/1.213, allocations: 3.439 MB / 0.9339 GB, free: 183.9 MB / 0.67 GB Notification: Performance of sort global known variables: time 4.91e-07/1.213, allocations: 0 / 0.9339 GB, free: 183.9 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.004618/1.218, allocations: 2.629 MB / 0.9364 GB, free: 181.9 MB / 0.67 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.s[1],val.filter.s[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 (135): * Single equations (assignments): 126 * 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 {(11,5), (2,5), (10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01964/1.238, allocations: 9.282 MB / 0.9455 GB, free: 172.6 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.01563/1.253, allocations: 8.437 MB / 0.9537 GB, free: 164.2 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 3.607e-06/1.253, allocations: 4 kB / 0.9537 GB, free: 164.2 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.004535/1.258, allocations: 2.282 MB / 0.956 GB, free: 161.9 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008066/1.266, allocations: 2.724 MB / 0.9586 GB, free: 159.4 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04432/1.31, allocations: 50.47 MB / 1.008 GB, free: 105.2 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001733/1.312, allocations: 3.241 MB / 1.011 GB, free: 101.9 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.004475/1.316, allocations: 1.651 MB / 1.013 GB, free: 100.3 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001837/1.318, allocations: 2.003 MB / 1.015 GB, free: 98.29 MB / 0.67 GB Notification: Performance of SimCode: time 6.31e-07/1.318, allocations: 0 / 1.015 GB, free: 98.29 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8791/2.197, allocations: 150.6 MB / 1.162 GB, free: 195.4 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.81/17, allocations: 11.59 kB / 1.162 GB, free: 195.4 MB / 0.67 GB (rm -f IDEAS_IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_Examples_ResistanceVolumeFlowReversal_fmu --startTime=0 --stopTime=10000 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Examples_ResistanceVolumeFlowReversal.fmu > IDEAS_IDEAS.Fluid.Examples.ResistanceVolumeFlowReversal.pipe 2>&1)