Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.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-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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: translateModel(IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir") translateModel(IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001051/0.001051, allocations: 91.14 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 0.01015/0.01015, allocations: 171.4 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.487/1.487, allocations: 223.3 MB / 240.3 MB, free: 5.348 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9888/0.9888, allocations: 135.3 MB / 426.7 MB, free: 14.3 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003743/0.000374, allocations: 11.98 kB / 0.5076 GB, free: 4.75 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1963/0.1967, allocations: 82.31 MB / 0.588 GB, free: 2.609 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir): time 1.309/1.505, allocations: 303.5 MB / 0.8844 GB, free: 8.477 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.04027/1.546, allocations: 26.43 MB / 0.9102 GB, free: 8.172 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00664/1.553, allocations: 108.2 kB / 0.9103 GB, free: 8.172 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.005946/1.558, allocations: 1.373 MB / 0.9116 GB, free: 8.145 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.0219/1.58, allocations: 5.226 MB / 0.9167 GB, free: 7.914 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.01589/1.596, allocations: 3.343 MB / 0.92 GB, free: 7.812 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.02062/1.617, allocations: 11.4 MB / 0.9311 GB, free: 7.797 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008461/1.625, allocations: 2.43 MB / 0.9335 GB, free: 7.41 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01188/1.637, allocations: 3.148 MB / 0.9366 GB, free: 7.371 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007947/1.645, allocations: 2.43 MB / 0.939 GB, free: 7.359 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.001864/1.647, allocations: 134.5 kB / 0.9391 GB, free: 7.359 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01806/1.665, allocations: 5.54 MB / 0.9445 GB, free: 7.301 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.003069/1.668, allocations: 0.8862 MB / 0.9454 GB, free: 7.113 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.006/1.675, allocations: 1.677 MB / 0.947 GB, free: 6.992 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.01723/1.692, allocations: 6.821 MB / 0.9537 GB, free: 4.004 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 7.725e-06/1.692, allocations: 0 / 0.9537 GB, free: 4.004 MB / 0.67 GB Notification: Performance of FrontEnd: time 2.675e-06/1.692, allocations: 0 / 0.9537 GB, free: 4.004 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0002223/1.692, allocations: 0 / 0.9537 GB, free: 4.004 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 547 * Number of variables: 547 Notification: Performance of Generate backend data structure: time 0.008995/1.701, allocations: 3.266 MB / 0.9569 GB, free: 1.93 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.838e-05/1.701, allocations: 8.781 kB / 0.9569 GB, free: 1.93 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005702/1.707, allocations: 0.8189 MB / 0.9577 GB, free: 1.594 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006417/1.713, allocations: 2.511 MB / 0.9601 GB, free: 0.4961 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000214/1.714, allocations: 160.2 kB / 0.9603 GB, free: 500 kB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009383/1.715, allocations: 227.2 kB / 0.9605 GB, free: 492 kB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00728/1.722, allocations: 2.556 MB / 0.963 GB, free: 15.73 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.417e-05/1.722, allocations: 4.781 kB / 0.963 GB, free: 15.73 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002709/1.722, allocations: 88.72 kB / 0.9631 GB, free: 15.73 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001113/1.722, allocations: 93.83 kB / 0.9632 GB, free: 15.71 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004087/1.726, allocations: 2.028 MB / 0.9651 GB, free: 15.4 MB / 0.6856 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 0.01796/1.744, allocations: 12.36 MB / 0.9772 GB, free: 7.152 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002275/1.747, allocations: 1.491 MB / 0.9787 GB, free: 6.461 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001177/1.748, allocations: 0.7683 MB / 0.9794 GB, free: 6.074 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002266/1.75, allocations: 1.994 MB / 0.9814 GB, free: 3.816 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.051e-05/1.75, allocations: 58.81 kB / 0.9814 GB, free: 3.762 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=150): time 3.396e-06/1.75, allocations: 0 / 0.9814 GB, free: 3.762 MB / 0.6856 GB Notification: Performance of matching and sorting (n=152): time 0.01256/1.763, allocations: 5.028 MB / 0.9863 GB, free: 14.81 MB / 0.7012 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.381e-05/1.763, allocations: 72.7 kB / 0.9864 GB, free: 14.73 MB / 0.7012 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003446/1.766, allocations: 2.094 MB / 0.9884 GB, free: 12.62 MB / 0.7012 GB Notification: Performance of collectPreVariables (initialization): time 0.0002321/1.767, allocations: 53.7 kB / 0.9885 GB, free: 12.56 MB / 0.7012 GB Notification: Performance of collectInitialEqns (initialization): time 0.001077/1.768, allocations: 1.261 MB / 0.9897 GB, free: 11.29 MB / 0.7012 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006251/1.768, allocations: 0.534 MB / 0.9902 GB, free: 10.76 MB / 0.7012 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001939/1.769, allocations: 137.6 kB / 0.9904 GB, free: 10.62 MB / 0.7012 GB Notification: Performance of setup shared object (initialization): time 0.0001242/1.769, allocations: 305.1 kB / 0.9907 GB, free: 10.32 MB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001102/1.77, allocations: 0.5974 MB / 0.9913 GB, free: 9.723 MB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001343/1.771, allocations: 0.9971 MB / 0.9922 GB, free: 8.582 MB / 0.7012 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: duc.vol_b.dynBal.medium.p = duc.vol_b.dynBal.p_start (sin1.p = duc.vol_b.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01922/1.79, allocations: 5.477 MB / 0.9976 GB, free: 3.004 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.789e-06/1.79, allocations: 4 kB / 0.9976 GB, free: 3 MB / 0.7012 GB Notification: Performance of matching and sorting (n=208) (initialization): time 0.004589/1.795, allocations: 2.115 MB / 0.9996 GB, free: 0.9297 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 0.000277/1.795, allocations: 391.7 kB / 1 GB, free: 428 kB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.883e-05/1.795, allocations: 16 kB / 1 GB, free: 412 kB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009783/1.796, allocations: 206.9 kB / 1 GB, free: 204 kB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00134/1.798, allocations: 366.8 kB / 1.001 GB, free: 15.86 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001264/1.799, allocations: 1.78 MB / 1.002 GB, free: 14.02 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002847/1.802, allocations: 195.9 kB / 1.003 GB, free: 13.83 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001691/1.802, allocations: 79.97 kB / 1.003 GB, free: 13.75 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.165e-05/1.802, allocations: 6.344 kB / 1.003 GB, free: 13.75 MB / 0.7169 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003684/1.806, allocations: 1.864 MB / 1.004 GB, free: 11.94 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.168e-05/1.806, allocations: 15.98 kB / 1.004 GB, free: 11.93 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009717/1.807, allocations: 212.5 kB / 1.005 GB, free: 11.71 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001208/1.808, allocations: 340.8 kB / 1.005 GB, free: 11.4 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009094/1.809, allocations: 1.189 MB / 1.006 GB, free: 10.17 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002716/1.812, allocations: 188.8 kB / 1.006 GB, free: 9.984 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001427/1.812, allocations: 82.78 kB / 1.006 GB, free: 9.906 MB / 0.7169 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: duc.vol_b.dynBal.medium.p = duc.vol_b.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 44 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (196): * Single equations (assignments): 187 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 2 * 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: 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): 2 systems {(1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.001607/1.813, allocations: 0.7072 MB / 1.007 GB, free: 9.211 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004872/1.814, allocations: 264.8 kB / 1.007 GB, free: 8.949 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004543/1.818, allocations: 2.363 MB / 1.01 GB, free: 6.609 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.211e-05/1.818, allocations: 31.98 kB / 1.01 GB, free: 6.578 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.272e-05/1.818, allocations: 3.938 kB / 1.01 GB, free: 6.574 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003447/1.822, allocations: 2.097 MB / 1.012 GB, free: 4.395 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01016/1.832, allocations: 5.384 MB / 1.017 GB, free: 14.91 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.104e-05/1.832, allocations: 12 kB / 1.017 GB, free: 14.9 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001189/1.833, allocations: 286.5 kB / 1.017 GB, free: 14.63 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009784/1.834, allocations: 254.2 kB / 1.017 GB, free: 14.38 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001231/1.834, allocations: 52.06 kB / 1.018 GB, free: 14.32 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004463/1.839, allocations: 4.664 MB / 1.022 GB, free: 9.348 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.927e-06/1.839, allocations: 11 kB / 1.022 GB, free: 9.34 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006484/1.845, allocations: 3.303 MB / 1.025 GB, free: 5.961 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002125/1.848, allocations: 0.5755 MB / 1.026 GB, free: 5.363 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009057/1.849, allocations: 43.98 kB / 1.026 GB, free: 5.32 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002959/1.851, allocations: 187.9 kB / 1.026 GB, free: 5.141 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003692/1.852, allocations: 150.5 kB / 1.026 GB, free: 5 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002205/1.852, allocations: 75.95 kB / 1.026 GB, free: 4.926 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.003576/1.856, allocations: 1.478 MB / 1.028 GB, free: 3.438 MB / 0.7325 GB Notification: Performance of sort global known variables: time 3.1e-07/1.856, allocations: 0 / 1.028 GB, free: 3.438 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.006154/1.862, allocations: 1.348 MB / 1.029 GB, free: 2.09 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 24 * Number of states: 13 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U,duc.del.x,duc.timDel.x,duc.vol_b.dynBal.U,duc.vol_b.dynBal.mXi[1],duc.vol_b.dynBal.mC[1],duc.vol_a.dynBal.U,duc.vol_a.dynBal.m,duc.vol_a.dynBal.mXi[1],duc.vol_a.dynBal.mC[1]) * 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 (156): * Single equations (assignments): 133 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 18 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 4 * 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: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001976/1.864, allocations: 0.7163 MB / 1.03 GB, free: 1.445 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.006475/1.87, allocations: 2.898 MB / 1.033 GB, free: 14.56 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 8.646e-06/1.87, allocations: 1.5 kB / 1.033 GB, free: 14.56 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.002521/1.873, allocations: 1.456 MB / 1.034 GB, free: 13.09 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01009/1.883, allocations: 1.503 MB / 1.036 GB, free: 11.61 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0142/1.897, allocations: 7.014 MB / 1.042 GB, free: 4.543 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002772/1.9, allocations: 1.911 MB / 1.044 GB, free: 2.602 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.004042/1.904, allocations: 0.7549 MB / 1.045 GB, free: 1.871 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008525/1.905, allocations: 219.4 kB / 1.045 GB, free: 1.656 MB / 0.7481 GB Notification: Performance of SimCode: time 1.643e-06/1.905, allocations: 0 / 1.045 GB, free: 1.656 MB / 0.7481 GB Notification: Performance of Templates: time 0.1116/2.017, allocations: 59.06 MB / 1.103 GB, free: 7.438 MB / 0.8106 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.makefile (rm -f IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.sim & ./IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe 2>&1)