Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic") translateModel(IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00136/0.00136, allocations: 115.3 kB / 17.08 MB, free: 5.992 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001249/0.001249, allocations: 195 kB / 18.02 MB, free: 5.07 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.294/1.294, allocations: 222.9 MB / 241.7 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6991/0.6991, allocations: 115.3 MB / 407.2 MB, free: 6.129 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001256/0.001256, allocations: 70.22 kB / 0.5584 GB, free: 32.16 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1567/0.158, allocations: 76.17 MB / 0.6327 GB, free: 4.383 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic): time 0.6957/0.8537, allocations: 321.5 MB / 0.9467 GB, free: 10.54 MB / 0.7012 GB Notification: Performance of NFInst.instExpressions: time 0.05181/0.9055, allocations: 39.54 MB / 0.9853 GB, free: 2.895 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006537/0.9121, allocations: 151.2 kB / 0.9854 GB, free: 2.746 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.009592/0.9218, allocations: 3.396 MB / 0.9888 GB, free: 15.33 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.01947/0.9413, allocations: 7.311 MB / 0.9959 GB, free: 7.992 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.009609/0.9509, allocations: 3.765 MB / 0.9996 GB, free: 4.242 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.05386/1.005, allocations: 36.63 MB / 1.035 GB, free: 15.56 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00762/1.012, allocations: 3.726 MB / 1.039 GB, free: 11.77 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0146/1.027, allocations: 5.948 MB / 1.045 GB, free: 5.797 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008129/1.035, allocations: 3.652 MB / 1.048 GB, free: 2.137 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.002505/1.038, allocations: 0.5156 MB / 1.049 GB, free: 1.621 MB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.5728/1.611, allocations: 5.705 MB / 1.054 GB, free: 43.28 MB / 0.795 GB Notification: Performance of NFScalarize.scalarize: time 0.004524/1.615, allocations: 2.567 MB / 1.057 GB, free: 43.28 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.00999/1.625, allocations: 3.489 MB / 1.06 GB, free: 43.28 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.02323/1.649, allocations: 11.21 MB / 1.071 GB, free: 42.31 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 8.146e-06/1.649, allocations: 0 / 1.071 GB, free: 42.31 MB / 0.795 GB Notification: Performance of FrontEnd: time 1.543e-06/1.649, allocations: 0 / 1.071 GB, free: 42.31 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.0003835/1.649, allocations: 2.312 kB / 1.071 GB, free: 42.31 MB / 0.795 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 623 * Number of variables: 623 Notification: Performance of Generate backend data structure: time 0.02606/1.675, allocations: 7.414 MB / 1.079 GB, free: 38.95 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 5.196e-05/1.675, allocations: 9.969 kB / 1.079 GB, free: 38.95 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01412/1.689, allocations: 2.003 MB / 1.081 GB, free: 38.6 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01966/1.709, allocations: 8.691 MB / 1.089 GB, free: 37.46 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003094/1.709, allocations: 210.8 kB / 1.089 GB, free: 37.46 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001507/1.711, allocations: 298.4 kB / 1.089 GB, free: 37.45 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008725/1.72, allocations: 3.848 MB / 1.093 GB, free: 37.13 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.487e-05/1.72, allocations: 8.812 kB / 1.093 GB, free: 37.13 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003063/1.72, allocations: 105.4 kB / 1.093 GB, free: 37.13 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.337e-05/1.72, allocations: 93.52 kB / 1.093 GB, free: 37.12 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006706/1.727, allocations: 2.92 MB / 1.096 GB, free: 37.09 MB / 0.795 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 0.03094/1.758, allocations: 15.99 MB / 1.112 GB, free: 30.86 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006936/1.765, allocations: 2.471 MB / 1.114 GB, free: 30.82 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003121/1.768, allocations: 1.381 MB / 1.116 GB, free: 30.8 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004064/1.768, allocations: 224.2 kB / 1.116 GB, free: 30.61 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003761/1.772, allocations: 1.892 MB / 1.118 GB, free: 30.53 MB / 0.795 GB Notification: Performance of pre-optimization done (n=157): time 4.418e-06/1.772, allocations: 1.219 kB / 1.118 GB, free: 30.53 MB / 0.795 GB Notification: Performance of matching and sorting (n=157): time 0.01134/1.784, allocations: 3.964 MB / 1.122 GB, free: 30.07 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.361e-05/1.784, allocations: 73.33 kB / 1.122 GB, free: 30.01 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01617/1.8, allocations: 6.63 MB / 1.128 GB, free: 29.55 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0009409/1.801, allocations: 75.95 kB / 1.128 GB, free: 29.52 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.003668/1.805, allocations: 2.472 MB / 1.131 GB, free: 28.99 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.001266/1.806, allocations: 0.5574 MB / 1.131 GB, free: 28.64 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00334/1.809, allocations: 0.8399 MB / 1.132 GB, free: 28.59 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 6.541e-05/1.809, allocations: 308.4 kB / 1.132 GB, free: 28.29 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00452/1.814, allocations: 2.681 MB / 1.135 GB, free: 28.26 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00506/1.819, allocations: 3.717 MB / 1.139 GB, free: 27.25 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008708/1.828, allocations: 6.045 MB / 1.144 GB, free: 26.37 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.386e-05/1.828, allocations: 7.75 kB / 1.144 GB, free: 26.37 MB / 0.795 GB Notification: Performance of matching and sorting (n=499) (initialization): time 0.01356/1.841, allocations: 7.181 MB / 1.151 GB, free: 25.19 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 7.651e-05/1.841, allocations: 45.12 kB / 1.151 GB, free: 25.14 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.751e-05/1.841, allocations: 20 kB / 1.152 GB, free: 25.12 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007988/1.842, allocations: 413 kB / 1.152 GB, free: 24.9 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004292/1.847, allocations: 0.7765 MB / 1.153 GB, free: 24.31 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002734/1.849, allocations: 3.258 MB / 1.156 GB, free: 21.5 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006244/1.856, allocations: 454 kB / 1.156 GB, free: 21.11 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000889/1.857, allocations: 190.4 kB / 1.156 GB, free: 20.93 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007387/1.864, allocations: 3.691 MB / 1.16 GB, free: 17.39 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004472/1.868, allocations: 3.382 MB / 1.163 GB, free: 13.68 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.007174/1.876, allocations: 5.396 MB / 1.169 GB, free: 8.086 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.778e-05/1.876, allocations: 4 kB / 1.169 GB, free: 8.082 MB / 0.795 GB Notification: Performance of matching and sorting (n=499) (initialization_lambda0): time 0.01152/1.887, allocations: 6.532 MB / 1.175 GB, free: 1.664 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 4.769e-05/1.887, allocations: 42.95 kB / 1.175 GB, free: 1.617 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.732e-05/1.887, allocations: 20 kB / 1.175 GB, free: 1.598 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001017/1.888, allocations: 461.2 kB / 1.176 GB, free: 1.145 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003284/1.892, allocations: 0.7516 MB / 1.176 GB, free: 444 kB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009172/1.901, allocations: 6.145 MB / 1.182 GB, free: 10.12 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006928/1.908, allocations: 378.5 kB / 1.183 GB, free: 9.75 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001062/1.909, allocations: 172 kB / 1.183 GB, free: 9.582 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 99 * 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 (368): * Single equations (assignments): 357 * Array equations: 3 * Algorithm blocks: 1 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 1 * 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): 1 system {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.001808/1.911, allocations: 360.5 kB / 1.183 GB, free: 9.266 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002487/1.913, allocations: 0.5166 MB / 1.184 GB, free: 8.742 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009311/1.923, allocations: 3.026 MB / 1.187 GB, free: 5.711 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.935e-05/1.923, allocations: 15.94 kB / 1.187 GB, free: 5.695 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.514e-06/1.923, allocations: 4 kB / 1.187 GB, free: 5.691 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005826/1.929, allocations: 2.584 MB / 1.189 GB, free: 3.039 MB / 0.8106 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02138/1.95, allocations: 7.04 MB / 1.196 GB, free: 11.95 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.518e-05/1.95, allocations: 4 kB / 1.196 GB, free: 11.95 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002909/1.953, allocations: 0.5038 MB / 1.196 GB, free: 11.46 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004534/1.953, allocations: 168.7 kB / 1.197 GB, free: 11.3 MB / 0.8262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003811/1.954, allocations: 55.53 kB / 1.197 GB, free: 11.25 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002479/1.956, allocations: 3.024 MB / 1.2 GB, free: 8.133 MB / 0.8262 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.352e-06/1.956, allocations: 6.328 kB / 1.2 GB, free: 8.129 MB / 0.8262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01126/1.968, allocations: 4.439 MB / 1.204 GB, free: 3.645 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003836/1.971, allocations: 0.9062 MB / 1.205 GB, free: 2.715 MB / 0.8262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002362/1.974, allocations: 39.98 kB / 1.205 GB, free: 2.676 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004659/1.979, allocations: 162.8 kB / 1.205 GB, free: 2.52 MB / 0.8262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004667/1.979, allocations: 105.2 kB / 1.205 GB, free: 2.414 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003631/1.979, allocations: 71.95 kB / 1.205 GB, free: 2.344 MB / 0.8262 GB Notification: Performance of sorting global known variables: time 0.01143/1.991, allocations: 4.543 MB / 1.21 GB, free: 13.81 MB / 0.8419 GB Notification: Performance of sort global known variables: time 5.51e-07/1.991, allocations: 2.344 kB / 1.21 GB, free: 13.81 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.0121/2.003, allocations: 2.476 MB / 1.212 GB, free: 11.33 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 15 (fan1.vol.dynBal.medium.Xi[1],fan1.vol.dynBal.U,fan1.vol.dynBal.m,fan1.filter.s[1],fan1.filter.s[2],fan3.vol.dynBal.medium.Xi[1],fan3.vol.dynBal.U,fan3.vol.dynBal.m,fan3.filter.s[1],fan3.filter.s[2],fan2.vol.dynBal.medium.Xi[1],fan2.vol.dynBal.U,fan2.vol.dynBal.m,fan2.filter.s[1],fan2.filter.s[2]) * 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 (158): * Single equations (assignments): 152 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 1 * 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): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00254/2.006, allocations: 0.689 MB / 1.213 GB, free: 10.7 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.01757/2.023, allocations: 7.697 MB / 1.22 GB, free: 3.137 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 1.388e-05/2.023, allocations: 0 / 1.22 GB, free: 3.137 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.004091/2.027, allocations: 1.301 MB / 1.222 GB, free: 1.871 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01902/2.046, allocations: 3.077 MB / 1.225 GB, free: 14.86 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02531/2.072, allocations: 10.43 MB / 1.235 GB, free: 4.398 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005853/2.078, allocations: 3.24 MB / 1.238 GB, free: 1.125 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002463/2.08, allocations: 415.3 kB / 1.238 GB, free: 0.7188 MB / 0.8575 GB Notification: Performance of SimCode: time 1.503e-06/2.08, allocations: 4 kB / 1.238 GB, free: 0.7148 MB / 0.8575 GB Notification: Performance of Templates: time 0.6399/2.72, allocations: 187.8 MB / 1.422 GB, free: 0.514 GB / 1.029 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.makefile (rm -f IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.sim & ./IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic.pipe 2>&1)