Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.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) 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: translateModel(Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier,tolerance=1e-06,outputFormat="empty",numberOfIntervals=22000,variableFilter="",fileNamePrefix="Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier") translateModel(Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier,tolerance=1e-06,outputFormat="empty",numberOfIntervals=22000,variableFilter="",fileNamePrefix="Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0012/0.0012, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001256/0.001256, allocations: 191.5 kB / 16.25 MB, free: 6.617 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.022/2.022, allocations: 205.1 MB / 222.1 MB, free: 4.727 MB / 174.1 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 0.001506/0.001506, allocations: 51.94 kB / 278.2 MB, free: 12.68 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4634/0.4649, allocations: 46.64 MB / 324.9 MB, free: 1.926 MB / 254.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier): time 0.02008/0.4851, allocations: 11.82 MB / 336.7 MB, free: 8.227 MB / 270.1 MB Notification: Performance of NFInst.instExpressions: time 0.0195/0.5047, allocations: 6.571 MB / 343.3 MB, free: 1.637 MB / 270.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00615/0.5109, allocations: 51.75 kB / 343.3 MB, free: 1.586 MB / 270.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005284/0.5164, allocations: 0.7655 MB / 344.1 MB, free: 0.8164 MB / 270.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007527/0.524, allocations: 0.8273 MB / 344.9 MB, free: 15.98 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.008131/0.5321, allocations: 1.748 MB / 346.7 MB, free: 14.23 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.009405/0.5415, allocations: 3.453 MB / 350.1 MB, free: 10.77 MB / 286.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005795/0.5474, allocations: 2.115 MB / 352.2 MB, free: 8.602 MB / 286.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004399/0.5519, allocations: 1.448 MB / 353.7 MB, free: 7.148 MB / 286.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004478/0.5564, allocations: 1.732 MB / 355.4 MB, free: 5.41 MB / 286.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001788/0.5582, allocations: 360 kB / 355.8 MB, free: 5.059 MB / 286.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002759/0.561, allocations: 0.5932 MB / 356.3 MB, free: 4.465 MB / 286.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001347/0.5624, allocations: 0.9776 MB / 357.3 MB, free: 3.484 MB / 286.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003184/0.5656, allocations: 1.66 MB / 359 MB, free: 1.816 MB / 286.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008138/0.5738, allocations: 4.696 MB / 363.7 MB, free: 13.11 MB / 302.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.439e-05/0.5739, allocations: 4 kB / 363.7 MB, free: 13.1 MB / 302.1 MB Notification: Performance of FrontEnd: time 3.527e-06/0.5739, allocations: 0 / 363.7 MB, free: 13.1 MB / 302.1 MB Notification: Performance of Transformations before backend: time 0.0002497/0.5741, allocations: 0 / 363.7 MB, free: 13.1 MB / 302.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 617 * Number of variables: 617 Notification: Performance of Generate backend data structure: time 0.0115/0.5856, allocations: 3.436 MB / 367.1 MB, free: 9.598 MB / 302.1 MB Notification: Performance of prepare preOptimizeDAE: time 8.369e-05/0.5857, allocations: 11.89 kB / 367.1 MB, free: 9.586 MB / 302.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001849/0.5876, allocations: 432.8 kB / 367.6 MB, free: 9.16 MB / 302.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004124/0.5917, allocations: 1.649 MB / 369.2 MB, free: 7.457 MB / 302.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001966/0.592, allocations: 188.9 kB / 369.4 MB, free: 7.27 MB / 302.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004449/0.5924, allocations: 239.9 kB / 369.6 MB, free: 7.035 MB / 302.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007322/0.5998, allocations: 3.045 MB / 372.7 MB, free: 3.871 MB / 302.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.716e-05/0.5999, allocations: 7.906 kB / 372.7 MB, free: 3.863 MB / 302.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000268/0.6002, allocations: 96 kB / 372.8 MB, free: 3.77 MB / 302.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001538/0.6003, allocations: 104.6 kB / 372.9 MB, free: 3.664 MB / 302.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005045/0.6054, allocations: 2.532 MB / 375.4 MB, free: 1.117 MB / 302.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02223/0.6276, allocations: 10.27 MB / 385.7 MB, free: 6.527 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003993/0.6317, allocations: 2.716 MB / 388.4 MB, free: 3.629 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00249/0.6343, allocations: 1.243 MB / 389.6 MB, free: 2.387 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004163/0.6347, allocations: 122.4 kB / 389.7 MB, free: 2.25 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.173e-05/0.6348, allocations: 55.88 kB / 389.8 MB, free: 2.188 MB / 318.1 MB Notification: Performance of pre-optimization done (n=149): time 4.649e-06/0.6348, allocations: 0 / 389.8 MB, free: 2.188 MB / 318.1 MB Notification: Performance of matching and sorting (n=166): time 0.02446/0.6593, allocations: 8.118 MB / 397.9 MB, free: 9.883 MB / 334.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002027/0.6596, allocations: 171.5 kB / 398.1 MB, free: 9.68 MB / 334.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006351/0.666, allocations: 1.881 MB / 400 MB, free: 7.754 MB / 334.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0006493/0.6667, allocations: 53.7 kB / 400 MB, free: 7.695 MB / 334.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001787/0.6685, allocations: 1.153 MB / 401.2 MB, free: 6.527 MB / 334.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.00142/0.6699, allocations: 0.5622 MB / 401.7 MB, free: 5.957 MB / 334.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001359/0.6713, allocations: 335.3 kB / 402.1 MB, free: 5.621 MB / 334.1 MB Notification: Performance of setup shared object (initialization): time 0.0002582/0.6716, allocations: 305.1 kB / 402.4 MB, free: 5.32 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002486/0.6741, allocations: 0.8714 MB / 403.2 MB, free: 4.445 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002779/0.6769, allocations: 1.322 MB / 404.6 MB, free: 2.941 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00476/0.6817, allocations: 2.25 MB / 406.8 MB, free: 0.5234 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.86e-05/0.6817, allocations: 7.938 kB / 406.8 MB, free: 0.5156 MB / 334.1 MB Notification: Performance of matching and sorting (n=242) (initialization): time 0.007138/0.6889, allocations: 3.149 MB / 410 MB, free: 13.32 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.834e-05/0.689, allocations: 12 kB / 410 MB, free: 13.3 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.62e-05/0.6891, allocations: 12 kB / 410 MB, free: 13.29 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002538/0.6916, allocations: 0.8092 MB / 410.8 MB, free: 12.46 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001642/0.6933, allocations: 355.5 kB / 411.1 MB, free: 12.12 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01861/0.7119, allocations: 13.02 MB / 424.2 MB, free: 14.41 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002863/0.7148, allocations: 103.8 kB / 424.3 MB, free: 14.3 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003016/0.7152, allocations: 72 kB / 424.3 MB, free: 14.23 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003326/0.7185, allocations: 1.472 MB / 425.8 MB, free: 12.76 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002023/0.7206, allocations: 1.307 MB / 427.1 MB, free: 11.27 MB / 366.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003487/0.7241, allocations: 2.235 MB / 429.3 MB, free: 8.867 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.594e-05/0.7241, allocations: 4 kB / 429.3 MB, free: 8.863 MB / 366.1 MB Notification: Performance of matching and sorting (n=242) (initialization_lambda0): time 0.006723/0.7308, allocations: 3.125 MB / 432.5 MB, free: 5.691 MB / 366.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.018e-05/0.7309, allocations: 11.94 kB / 432.5 MB, free: 5.68 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.516e-05/0.7309, allocations: 16 kB / 432.5 MB, free: 5.664 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002107/0.7331, allocations: 0.7978 MB / 433.3 MB, free: 4.848 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001298/0.7344, allocations: 355.5 kB / 433.6 MB, free: 4.5 MB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01651/0.7509, allocations: 13.01 MB / 446.7 MB, free: 6.793 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002871/0.7538, allocations: 95.91 kB / 446.7 MB, free: 6.699 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001992/0.7541, allocations: 76 kB / 446.8 MB, free: 6.625 MB / 382.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 55 * Number of states: 0 () * Number of discrete variables: 7 (idealDiode2.idealDiode[3].off,idealDiode2.idealDiode[2].off,idealDiode2.idealDiode[1].off,idealDiode1.idealDiode[3].off,idealDiode1.idealDiode[2].off,idealDiode1.idealDiode[1].off,voltageController.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (191): * Single equations (assignments): 183 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(3,16,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(2,7), (2,7), (2,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0008299/0.7549, allocations: 303.9 kB / 447.1 MB, free: 6.32 MB / 382.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005769/0.7555, allocations: 225.3 kB / 447.3 MB, free: 6.098 MB / 382.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005965/0.7615, allocations: 2.849 MB / 450.2 MB, free: 3.203 MB / 382.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.871e-05/0.7615, allocations: 16.47 kB / 450.2 MB, free: 3.188 MB / 382.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.571e-05/0.7615, allocations: 7.938 kB / 450.2 MB, free: 3.18 MB / 382.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.182e-05/0.7616, allocations: 7.969 kB / 450.2 MB, free: 3.172 MB / 382.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3653/1.127, allocations: 5.678 MB / 455.9 MB, free: 109.7 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.159e-05/1.127, allocations: 6.281 kB / 455.9 MB, free: 109.7 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009241/1.128, allocations: 230.3 kB / 456.1 MB, free: 109.7 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001989/1.13, allocations: 0.8347 MB / 457 MB, free: 109.6 MB / 382.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001151/1.13, allocations: 42.92 kB / 457 MB, free: 109.6 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01121/1.141, allocations: 14.58 MB / 471.6 MB, free: 99.13 MB / 382.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.629e-06/1.141, allocations: 6 kB / 471.6 MB, free: 99.13 MB / 382.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005313/1.147, allocations: 4.039 MB / 475.6 MB, free: 97.43 MB / 382.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001033/1.148, allocations: 489.8 kB / 476.1 MB, free: 97.23 MB / 382.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002728/1.148, allocations: 40.66 kB / 476.2 MB, free: 97.21 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001067/1.149, allocations: 88.92 kB / 476.2 MB, free: 97.19 MB / 382.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003274/1.149, allocations: 143 kB / 476.4 MB, free: 97.16 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.137e-05/1.149, allocations: 51.23 kB / 476.4 MB, free: 97.15 MB / 382.1 MB Notification: Performance of sorting global known variables: time 0.001501/1.151, allocations: 1.276 MB / 477.7 MB, free: 96.44 MB / 382.1 MB Notification: Performance of sort global known variables: time 1.7e-07/1.151, allocations: 0 / 477.7 MB, free: 96.44 MB / 382.1 MB Notification: Performance of remove unused functions: time 0.00324/1.154, allocations: 1.076 MB / 478.8 MB, free: 95.38 MB / 382.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 12 (smee.idq_sr[1],smee.idq_sr[2],smee.idq_rr[1],smee.idq_rr[2],smee.idq_dr[1],speed.phi,speed.w,voltageController.I.y,capacitor1.v,capacitor2.v,filter.x[1],filter.x[2]) * Number of discrete variables: 6 (idealDiode1.idealDiode[1].off,idealDiode1.idealDiode[2].off,idealDiode1.idealDiode[3].off,idealDiode2.idealDiode[1].off,idealDiode2.idealDiode[2].off,idealDiode2.idealDiode[3].off) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (120): * Single equations (assignments): 114 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(3,16,100.0%), (1,6,100.0%), (2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(2,7), (2,7), (2,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000593/1.155, allocations: 247.1 kB / 479 MB, free: 95.17 MB / 382.1 MB Notification: Performance of simCode: created initialization part: time 0.008326/1.163, allocations: 6.027 MB / 485 MB, free: 89.1 MB / 382.1 MB Notification: Performance of simCode: created event and clocks part: time 8.256e-06/1.163, allocations: 4 kB / 485.1 MB, free: 89.1 MB / 382.1 MB Notification: Performance of simCode: created simulation system equations: time 0.002584/1.166, allocations: 2.084 MB / 487.1 MB, free: 86.96 MB / 382.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002935/1.169, allocations: 0.5881 MB / 487.7 MB, free: 86.42 MB / 382.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008744/1.177, allocations: 6.71 MB / 494.4 MB, free: 79.76 MB / 382.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001483/1.179, allocations: 1.969 MB / 496.4 MB, free: 77.76 MB / 382.1 MB Notification: Performance of simCode: alias equations: time 0.001648/1.181, allocations: 0.4935 MB / 496.9 MB, free: 77.26 MB / 382.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003348/1.181, allocations: 127.4 kB / 497 MB, free: 77.14 MB / 382.1 MB Notification: Performance of SimCode: time 1.233e-06/1.181, allocations: 4 kB / 497 MB, free: 77.14 MB / 382.1 MB Notification: Performance of Templates: time 0.05998/1.241, allocations: 43.35 MB / 0.5277 GB, free: 33.75 MB / 382.1 MB make -j1 -f Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.makefile (rm -f Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.pipe ; mkfifo Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.pipe ; head -c 1048576 < Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.pipe >> ../files/Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.sim & ./Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.2.1_Modelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_Rectifier.pipe 2>&1)