Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.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/Modelica 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/OpenIPSL 3.1.0-master/package.mo", uses=false) Using package OpenIPSL with version 3.1.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/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 Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=200000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2") translateModel(OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=200000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000946/0.000946, allocations: 92.16 kB / 16.02 MB, free: 76 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.298/1.298, allocations: 223.3 MB / 240 MB, free: 5.406 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001004/0.001005, allocations: 176.5 kB / 291.3 MB, free: 2.074 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.4976/0.4976, allocations: 91.93 MB / 434.3 MB, free: 10.27 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003338/0.0003339, allocations: 8 kB / 0.5054 GB, free: 7.227 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2886/0.289, allocations: 72.47 MB / 0.5762 GB, free: 36.66 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2): time 0.003784/0.2928, allocations: 5.357 MB / 0.5814 GB, free: 33.21 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.002391/0.2952, allocations: 1.792 MB / 0.5832 GB, free: 31.94 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002939/0.2955, allocations: 11.59 kB / 0.5832 GB, free: 31.94 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003098/0.2959, allocations: 151.8 kB / 0.5833 GB, free: 31.88 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001087/0.2969, allocations: 0.6009 MB / 0.5839 GB, free: 31.49 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007425/0.2977, allocations: 481 kB / 0.5844 GB, free: 31.21 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.0007683/0.2985, allocations: 1.184 MB / 0.5855 GB, free: 30.63 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002823/0.2988, allocations: 232 kB / 0.5857 GB, free: 30.53 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003692/0.2991, allocations: 443.4 kB / 0.5862 GB, free: 30.33 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004783/0.2996, allocations: 0.5715 MB / 0.5867 GB, free: 30.07 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 9.465e-05/0.2997, allocations: 51.84 kB / 0.5868 GB, free: 30.07 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003086/0.3001, allocations: 186.8 kB / 0.587 GB, free: 30.03 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001231/0.3002, allocations: 206.3 kB / 0.5872 GB, free: 29.91 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002792/0.3005, allocations: 0.4902 MB / 0.5876 GB, free: 29.58 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.000683/0.3012, allocations: 1.181 MB / 0.5888 GB, free: 29.25 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.447e-06/0.3012, allocations: 6.562 kB / 0.5888 GB, free: 29.25 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.263e-06/0.3012, allocations: 0 / 0.5888 GB, free: 29.25 MB / 430.1 MB Notification: Performance of Transformations before backend: time 1.762e-05/0.3012, allocations: 0.9062 kB / 0.5888 GB, free: 29.25 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 162 * Number of variables: 162 Notification: Performance of Generate backend data structure: time 0.004993/0.3062, allocations: 1.755 MB / 0.5905 GB, free: 28.39 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.315e-05/0.3062, allocations: 13 kB / 0.5905 GB, free: 28.39 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00338/0.3096, allocations: 0.5433 MB / 0.591 GB, free: 28.28 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008407/0.3105, allocations: 0.7242 MB / 0.5918 GB, free: 27.75 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001739/0.3107, allocations: 234.5 kB / 0.592 GB, free: 27.54 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001327/0.3108, allocations: 69.16 kB / 0.592 GB, free: 27.52 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001525/0.3123, allocations: 0.8809 MB / 0.5929 GB, free: 27.17 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.621e-05/0.3124, allocations: 1.062 kB / 0.5929 GB, free: 27.17 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.694e-05/0.3124, allocations: 29.28 kB / 0.5929 GB, free: 27.15 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.405e-05/0.3125, allocations: 14.91 kB / 0.5929 GB, free: 27.15 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001371/0.3138, allocations: 0.7579 MB / 0.5937 GB, free: 26.88 MB / 430.1 MB 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 0.004781/0.3186, allocations: 3.401 MB / 0.597 GB, free: 24.83 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008607/0.3273, allocations: 2.467 MB / 0.5994 GB, free: 24.2 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009618/0.3282, allocations: 0.5041 MB / 0.5999 GB, free: 23.99 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 7.425e-05/0.3283, allocations: 13.59 kB / 0.5999 GB, free: 23.99 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.139e-05/0.3283, allocations: 50.53 kB / 0.6 GB, free: 23.93 MB / 430.1 MB Notification: Performance of pre-optimization done (n=72): time 2.314e-06/0.3284, allocations: 0 / 0.6 GB, free: 23.93 MB / 430.1 MB Notification: Performance of matching and sorting (n=72): time 0.01254/0.3409, allocations: 3.86 MB / 0.6037 GB, free: 22.8 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.565e-05/0.341, allocations: 85.02 kB / 0.6038 GB, free: 22.71 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001074/0.342, allocations: 0.7886 MB / 0.6046 GB, free: 22.36 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 9.761e-05/0.3422, allocations: 41.52 kB / 0.6046 GB, free: 22.31 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002201/0.3424, allocations: 405 kB / 0.605 GB, free: 21.99 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001984/0.3426, allocations: 264.2 kB / 0.6053 GB, free: 21.79 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001411/0.3427, allocations: 102.3 kB / 0.6054 GB, free: 21.73 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 6.362e-05/0.3428, allocations: 344.2 kB / 0.6057 GB, free: 21.41 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001056/0.3439, allocations: 0.569 MB / 0.6063 GB, free: 21.19 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001134/0.345, allocations: 0.6866 MB / 0.6069 GB, free: 20.86 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01898/0.364, allocations: 4.197 MB / 0.611 GB, free: 19.74 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.731e-06/0.364, allocations: 0 / 0.611 GB, free: 19.74 MB / 430.1 MB Notification: Performance of matching and sorting (n=133) (initialization): time 0.007178/0.3712, allocations: 2.633 MB / 0.6136 GB, free: 18.88 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.433e-05/0.3713, allocations: 134.7 kB / 0.6137 GB, free: 18.73 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.716e-06/0.3713, allocations: 2.156 kB / 0.6137 GB, free: 18.73 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004487/0.3758, allocations: 1.143 MB / 0.6148 GB, free: 18.5 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009145/0.3767, allocations: 172.7 kB / 0.615 GB, free: 18.49 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008794/0.3855, allocations: 4.738 MB / 0.6196 GB, free: 15.77 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001232/0.3868, allocations: 137.2 kB / 0.6198 GB, free: 15.7 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.31e-05/0.3869, allocations: 36.84 kB / 0.6198 GB, free: 15.7 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.436e-06/0.3869, allocations: 6.062 kB / 0.6198 GB, free: 15.7 MB / 430.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006467/0.3934, allocations: 2.486 MB / 0.6222 GB, free: 13.92 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.265e-06/0.3934, allocations: 4 kB / 0.6222 GB, free: 13.92 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003874/0.3973, allocations: 1.142 MB / 0.6234 GB, free: 12.77 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008114/0.3981, allocations: 171.7 kB / 0.6235 GB, free: 12.6 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007879/0.406, allocations: 4.735 MB / 0.6281 GB, free: 7.719 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001059/0.4071, allocations: 123.2 kB / 0.6283 GB, free: 7.598 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.289e-05/0.4072, allocations: 35.98 kB / 0.6283 GB, free: 7.562 MB / 430.1 MB Warning: Assuming fixed start value for the following 2 variables: G1.order6.delta:VARIABLE(flow=false start = G1.order6.delta0 unit = "rad" fixed = true ) "Rotor angle" type: Real G1.order6.w:VARIABLE(flow=false start = 1.0 fixed = true ) "Rotor speed [pu]" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 2 (breaker2.Open,breaker1.Open) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (106): * Single equations (assignments): 103 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * 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): 2 systems {(2,100.0%), (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): 1 system {(9,17,54.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0004948/0.4077, allocations: 303.2 kB / 0.6286 GB, free: 7.258 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001429/0.4078, allocations: 90.81 kB / 0.6287 GB, free: 7.168 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005305/0.4131, allocations: 2.159 MB / 0.6308 GB, free: 4.992 MB / 430.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.521e-06/0.4131, allocations: 7.938 kB / 0.6308 GB, free: 4.984 MB / 430.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.961e-06/0.4131, allocations: 8 kB / 0.6308 GB, free: 4.977 MB / 430.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.634e-06/0.4132, allocations: 3.984 kB / 0.6308 GB, free: 4.973 MB / 430.1 MB 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 postOpt removeSimpleEquations (simulation): time 0.00663/0.4198, allocations: 3.521 MB / 0.6342 GB, free: 1.348 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.589e-06/0.4198, allocations: 4 kB / 0.6342 GB, free: 1.344 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005291/0.4203, allocations: 79.91 kB / 0.6343 GB, free: 1.266 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003085/0.4234, allocations: 1.005 MB / 0.6353 GB, free: 260 kB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.054e-05/0.4235, allocations: 16 kB / 0.6353 GB, free: 244 kB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007404/0.4309, allocations: 3.92 MB / 0.6391 GB, free: 12.19 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.793e-06/0.4309, allocations: 0 / 0.6391 GB, free: 12.19 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007029/0.438, allocations: 2.834 MB / 0.6419 GB, free: 9.32 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.000257/0.4383, allocations: 183.8 kB / 0.6421 GB, free: 9.121 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001241/0.4384, allocations: 15.94 kB / 0.6421 GB, free: 9.105 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008217/0.4392, allocations: 75.94 kB / 0.6422 GB, free: 9.031 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002987/0.4395, allocations: 112.5 kB / 0.6423 GB, free: 8.922 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.407e-05/0.4396, allocations: 20 kB / 0.6423 GB, free: 8.902 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.0006644/0.4403, allocations: 0.5342 MB / 0.6428 GB, free: 8.371 MB / 446.1 MB Notification: Performance of sort global known variables: time 1.2e-07/0.4403, allocations: 0 / 0.6428 GB, free: 8.371 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.001462/0.4417, allocations: 0.5617 MB / 0.6434 GB, free: 7.805 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 9 (G1.order6.delta,G1.order6.w,G1.order6.e1q,G1.order6.e1d,G1.order6.e2q,G1.order6.e2d,G1.aVRtypeIII.vm,G1.aVRtypeIII.vr,G1.aVRtypeIII.vf1) * Number of discrete variables: 2 (breaker1.Open,breaker2.Open) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (49): * Single equations (assignments): 46 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * 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): 2 systems {(2,100.0%), (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): 1 system {(13,11,35.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0002194/0.442, allocations: 131.3 kB / 0.6435 GB, free: 7.668 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.008041/0.45, allocations: 3.439 MB / 0.6468 GB, free: 4.113 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 2.775e-06/0.45, allocations: 0 / 0.6468 GB, free: 4.113 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.002997/0.453, allocations: 1.256 MB / 0.6481 GB, free: 2.801 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007552/0.4538, allocations: 75.23 kB / 0.6481 GB, free: 2.727 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003936/0.4577, allocations: 2.462 MB / 0.6505 GB, free: 232 kB / 446.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000547/0.4583, allocations: 1.003 MB / 0.6515 GB, free: 15.19 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002798/0.4586, allocations: 59.42 kB / 0.6516 GB, free: 15.14 MB / 462.1 MB Notification: Performance of SimCode: time 5.41e-07/0.4586, allocations: 0 / 0.6516 GB, free: 15.14 MB / 462.1 MB Notification: Performance of Templates: time 0.02724/0.4859, allocations: 24.03 MB / 0.6751 GB, free: 7.102 MB / 478.1 MB make -j1 -f OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.makefile (rm -f OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.pipe ; mkfifo OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.pipe ; head -c 1048576 < OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.pipe >> ../files/OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.sim & ./OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_dev_OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network2.pipe 2>&1)