Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.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: translateModel(IDEAS.Fluid.Movers.Validation.ControlledFlowMachine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine") translateModel(IDEAS.Fluid.Movers.Validation.ControlledFlowMachine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001067/0.001067, 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 0.001154/0.001154, allocations: 194.2 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.311/1.311, allocations: 222.9 MB / 240.2 MB, free: 4.395 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7388/0.7388, allocations: 132.2 MB / 422.6 MB, free: 1.734 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001252/0.001252, allocations: 59.94 kB / 0.5018 GB, free: 8.68 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1539/0.1551, allocations: 80.2 MB / 0.5801 GB, free: 8.699 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Movers.Validation.ControlledFlowMachine): time 1.051/1.206, allocations: 373.1 MB / 0.9445 GB, free: 1.48 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.06236/1.269, allocations: 47.69 MB / 0.9911 GB, free: 15.43 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008404/1.277, allocations: 186.6 kB / 0.9912 GB, free: 15.43 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.009255/1.286, allocations: 3.032 MB / 0.9942 GB, free: 14.08 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.02412/1.311, allocations: 8.884 MB / 1.003 GB, free: 10.08 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.01129/1.322, allocations: 4.278 MB / 1.007 GB, free: 7.461 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.01868/1.341, allocations: 12.91 MB / 1.02 GB, free: 15.1 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008344/1.349, allocations: 4.536 MB / 1.024 GB, free: 10.62 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01753/1.366, allocations: 7.291 MB / 1.031 GB, free: 4.668 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009685/1.376, allocations: 4.113 MB / 1.035 GB, free: 1.07 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.002607/1.379, allocations: 0.543 MB / 1.036 GB, free: 0.5273 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01732/1.396, allocations: 6.774 MB / 1.042 GB, free: 10.79 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.00389/1.4, allocations: 2.579 MB / 1.045 GB, free: 8.227 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.007911/1.408, allocations: 3.553 MB / 1.048 GB, free: 4.676 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.0219/1.43, allocations: 11.68 MB / 1.06 GB, free: 9.453 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 7.605e-06/1.43, allocations: 0 / 1.06 GB, free: 9.453 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.315e-06/1.43, allocations: 0 / 1.06 GB, free: 9.453 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0004154/1.43, allocations: 0 / 1.06 GB, free: 9.453 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: 743 * Number of variables: 743 Notification: Performance of Generate backend data structure: time 0.02211/1.453, allocations: 7.55 MB / 1.067 GB, free: 1.855 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/1.453, allocations: 8.031 kB / 1.067 GB, free: 1.848 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009725/1.462, allocations: 1.443 MB / 1.069 GB, free: 416 kB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01153/1.474, allocations: 6.093 MB / 1.075 GB, free: 10.35 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002488/1.474, allocations: 253.6 kB / 1.075 GB, free: 10.1 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001028/1.475, allocations: 347.8 kB / 1.075 GB, free: 9.762 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007173/1.482, allocations: 4.108 MB / 1.079 GB, free: 5.527 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.205e-05/1.482, allocations: 4 kB / 1.079 GB, free: 5.523 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003429/1.483, allocations: 127.9 kB / 1.079 GB, free: 5.398 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.57e-05/1.483, allocations: 105.6 kB / 1.079 GB, free: 5.293 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005167/1.488, allocations: 2.942 MB / 1.082 GB, free: 2.34 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 preOpt removeSimpleEquations (simulation): time 0.02532/1.513, allocations: 18.22 MB / 1.1 GB, free: 15.11 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004695/1.518, allocations: 2.232 MB / 1.102 GB, free: 12.87 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002056/1.52, allocations: 1.224 MB / 1.103 GB, free: 11.64 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004096/1.521, allocations: 226.7 kB / 1.104 GB, free: 11.39 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002957/1.524, allocations: 1.749 MB / 1.105 GB, free: 9.629 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=168): time 4.588e-06/1.524, allocations: 4 kB / 1.105 GB, free: 9.625 MB / 0.7794 GB Notification: Performance of matching and sorting (n=168): time 0.008761/1.533, allocations: 3.89 MB / 1.109 GB, free: 5.684 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.192e-05/1.533, allocations: 81.34 kB / 1.109 GB, free: 5.594 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01146/1.544, allocations: 5.727 MB / 1.115 GB, free: 15.87 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0006777/1.545, allocations: 84.44 kB / 1.115 GB, free: 15.78 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.002992/1.548, allocations: 2.625 MB / 1.117 GB, free: 13.16 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.001124/1.549, allocations: 0.5912 MB / 1.118 GB, free: 12.57 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001703/1.551, allocations: 0.6188 MB / 1.119 GB, free: 11.95 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 8.981e-05/1.551, allocations: 301.1 kB / 1.119 GB, free: 11.65 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002928/1.554, allocations: 2.008 MB / 1.121 GB, free: 9.633 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003544/1.557, allocations: 3.146 MB / 1.124 GB, free: 5.965 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00609/1.563, allocations: 5.15 MB / 1.129 GB, free: 392 kB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.102e-05/1.563, allocations: 8 kB / 1.129 GB, free: 384 kB / 0.795 GB Notification: Performance of matching and sorting (n=363) (initialization): time 0.008627/1.572, allocations: 5.9 MB / 1.135 GB, free: 10.45 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 6.245e-05/1.572, allocations: 45.7 kB / 1.135 GB, free: 10.4 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.489e-05/1.572, allocations: 31.94 kB / 1.135 GB, free: 10.37 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001223/1.573, allocations: 0.5779 MB / 1.135 GB, free: 9.789 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002996/1.576, allocations: 0.6247 MB / 1.136 GB, free: 9.164 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003472/1.58, allocations: 3.778 MB / 1.14 GB, free: 5.266 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004431/1.584, allocations: 350.1 kB / 1.14 GB, free: 4.926 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005152/1.585, allocations: 219.8 kB / 1.14 GB, free: 4.715 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005157/1.59, allocations: 2.953 MB / 1.143 GB, free: 1.754 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003306/1.593, allocations: 2.825 MB / 1.146 GB, free: 14.41 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005656/1.599, allocations: 4.479 MB / 1.15 GB, free: 9.5 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.533e-05/1.599, allocations: 8 kB / 1.15 GB, free: 9.492 MB / 0.8262 GB Notification: Performance of matching and sorting (n=363) (initialization_lambda0): time 0.00998/1.609, allocations: 5.287 MB / 1.155 GB, free: 4.18 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 8.149e-05/1.609, allocations: 49.64 kB / 1.155 GB, free: 4.125 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.257e-05/1.609, allocations: 32.09 kB / 1.155 GB, free: 4.094 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001811/1.611, allocations: 0.677 MB / 1.156 GB, free: 3.41 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002573/1.614, allocations: 0.6085 MB / 1.157 GB, free: 2.801 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01273/1.626, allocations: 9.59 MB / 1.166 GB, free: 8.859 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004489/1.631, allocations: 269 kB / 1.166 GB, free: 8.598 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006246/1.632, allocations: 192 kB / 1.167 GB, free: 8.41 MB / 0.8419 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 137 * Number of states: 0 () * Number of discrete variables: 5 (y.count,$PRE.y.count,y.T_start,$PRE.y.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (312): * Single equations (assignments): 302 * Array equations: 4 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * 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): 3 systems {1, 1, 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 {(1,6), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.001178/1.633, allocations: 375.2 kB / 1.167 GB, free: 8.035 MB / 0.8419 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001501/1.634, allocations: 0.509 MB / 1.167 GB, free: 7.52 MB / 0.8419 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006149/1.64, allocations: 3.017 MB / 1.17 GB, free: 4.492 MB / 0.8419 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.518e-05/1.64, allocations: 16 kB / 1.17 GB, free: 4.477 MB / 0.8419 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.536e-06/1.641, allocations: 4 kB / 1.17 GB, free: 4.473 MB / 0.8419 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003937/1.644, allocations: 2.629 MB / 1.173 GB, free: 1.75 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3403/1.985, allocations: 6.916 MB / 1.18 GB, free: 377.3 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.021e-05/1.985, allocations: 4.469 kB / 1.18 GB, free: 377.3 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002104/1.987, allocations: 475.9 kB / 1.18 GB, free: 377.3 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005981/1.988, allocations: 284.7 kB / 1.18 GB, free: 377.2 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001385/1.988, allocations: 52.08 kB / 1.18 GB, free: 377.2 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001769/1.989, allocations: 3.526 MB / 1.184 GB, free: 374.1 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.597e-06/1.989, allocations: 2.594 kB / 1.184 GB, free: 374.1 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006589/1.996, allocations: 4.438 MB / 1.188 GB, free: 372.5 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002461/1.999, allocations: 0.8118 MB / 1.189 GB, free: 372.2 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001149/2, allocations: 34.62 kB / 1.189 GB, free: 372.2 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002602/2.002, allocations: 84.33 kB / 1.189 GB, free: 372.2 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002321/2.003, allocations: 121 kB / 1.189 GB, free: 372.2 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001391/2.003, allocations: 75 kB / 1.189 GB, free: 372.1 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.006511/2.009, allocations: 3.94 MB / 1.193 GB, free: 370.7 MB / 0.8419 GB Notification: Performance of sort global known variables: time 7.41e-07/2.009, allocations: 0 / 1.193 GB, free: 370.7 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.008732/2.018, allocations: 2.496 MB / 1.196 GB, free: 370.5 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 14 (fan1.vol.dynBal.U,fan1.vol.dynBal.m,fan1.vol.dynBal.mXi[1],fan1.filter.s[1],fan1.filter.s[2],fan3.vol.dynBal.U,fan3.vol.dynBal.m,fan3.vol.dynBal.mXi[1],fan2.vol.dynBal.U,fan2.vol.dynBal.m,fan2.vol.dynBal.mXi[1],fan4.vol.dynBal.U,fan4.vol.dynBal.m,fan4.vol.dynBal.mXi[1]) * Number of discrete variables: 3 ($whenCondition1,y.T_start,y.count) * Number of discrete states: 1 (y.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (164): * Single equations (assignments): 157 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 3 * 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): 3 systems {1, 1, 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 {(1,7), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001434/2.02, allocations: 0.5821 MB / 1.196 GB, free: 370.3 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.01529/2.035, allocations: 7.021 MB / 1.203 GB, free: 367.9 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 1.235e-05/2.035, allocations: 4.25 kB / 1.203 GB, free: 367.9 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.002799/2.038, allocations: 1.244 MB / 1.204 GB, free: 367.5 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01577/2.053, allocations: 3.225 MB / 1.207 GB, free: 366.8 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0173/2.071, allocations: 10.23 MB / 1.217 GB, free: 362.3 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004313/2.075, allocations: 3.31 MB / 1.221 GB, free: 361.1 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.007169/2.082, allocations: 1.401 MB / 1.222 GB, free: 360.7 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001397/2.084, allocations: 356.8 kB / 1.222 GB, free: 360.7 MB / 0.8419 GB Notification: Performance of SimCode: time 1.253e-06/2.084, allocations: 0 / 1.222 GB, free: 360.7 MB / 0.8419 GB Notification: Performance of Templates: time 0.1804/2.264, allocations: 123 MB / 1.342 GB, free: 263.1 MB / 0.8419 GB make -j1 -f IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.makefile (rm -f IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.pipe ; mkfifo IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.pipe >> ../files/IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.sim & ./IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Movers.Validation.ControlledFlowMachine.pipe 2>&1)