Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.ClosedLoop_y.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.ClosedLoop_y,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_ClosedLoop_y",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.ClosedLoop_y,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_ClosedLoop_y",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.721/1.721, allocations: 288.4 MB / 303.3 MB, free: 8.215 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001248/0.001248, allocations: 181.5 kB / 372 MB, free: 10.26 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.88/1.88, allocations: 205.4 MB / 0.6307 GB, free: 9.98 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007977/0.0007977, allocations: 98.27 kB / 0.7441 GB, free: 5.902 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004161/0.0004161, allocations: 11.06 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2428/0.2432, allocations: 115.3 MB / 0.9796 GB, free: 27.57 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.ClosedLoop_y): time 0.8063/1.05, allocations: 187.3 MB / 1.163 GB, free: 1.102 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.0284/1.078, allocations: 15.16 MB / 1.177 GB, free: 5.156 MB / 0.7136 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002989/1.081, allocations: 47.84 kB / 1.177 GB, free: 5.137 MB / 0.7136 GB Notification: Performance of NFTyping.typeComponents: time 0.003114/1.084, allocations: 0.6315 MB / 1.178 GB, free: 4.625 MB / 0.7136 GB Notification: Performance of NFTyping.typeBindings: time 0.008025/1.092, allocations: 1.816 MB / 1.18 GB, free: 3.223 MB / 0.7136 GB Notification: Performance of NFTyping.typeClassSections: time 0.009565/1.102, allocations: 2.177 MB / 1.182 GB, free: 1.828 MB / 0.7136 GB Notification: Performance of NFFlatten.flatten: time 0.007807/1.11, allocations: 4.098 MB / 1.186 GB, free: 15.39 MB / 0.7292 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002804/1.113, allocations: 1.044 MB / 1.187 GB, free: 14.74 MB / 0.7292 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005388/1.118, allocations: 1.559 MB / 1.188 GB, free: 13.85 MB / 0.7292 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003141/1.121, allocations: 1.062 MB / 1.19 GB, free: 13.24 MB / 0.7292 GB Notification: Performance of NFPackage.collectConstants: time 0.0004036/1.122, allocations: 60.06 kB / 1.19 GB, free: 13.24 MB / 0.7292 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005126/1.127, allocations: 1.563 MB / 1.191 GB, free: 12.43 MB / 0.7292 GB Notification: Performance of NFScalarize.scalarize: time 0.0009825/1.128, allocations: 493 kB / 1.192 GB, free: 12.11 MB / 0.7292 GB Notification: Performance of NFVerifyModel.verify: time 0.0009823/1.129, allocations: 349.8 kB / 1.192 GB, free: 11.91 MB / 0.7292 GB Notification: Performance of NFConvertDAE.convert: time 0.004772/1.134, allocations: 2.377 MB / 1.194 GB, free: 10.34 MB / 0.7292 GB Notification: Performance of FrontEnd - DAE generated: time 6.402e-06/1.134, allocations: 0 / 1.194 GB, free: 10.34 MB / 0.7292 GB Notification: Performance of FrontEnd: time 3.216e-06/1.134, allocations: 6.969 kB / 1.194 GB, free: 10.34 MB / 0.7292 GB Notification: Performance of Transformations before backend: time 4.513e-05/1.134, allocations: 0 / 1.194 GB, free: 10.34 MB / 0.7292 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 243 * Number of variables: 243 Notification: Performance of Generate backend data structure: time 0.00442/1.138, allocations: 1.944 MB / 1.196 GB, free: 8.895 MB / 0.7292 GB Notification: Performance of prepare preOptimizeDAE: time 4.38e-05/1.138, allocations: 8.031 kB / 1.196 GB, free: 8.895 MB / 0.7292 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002535/1.138, allocations: 151.5 kB / 1.196 GB, free: 8.773 MB / 0.7292 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002774/1.141, allocations: 455 kB / 1.197 GB, free: 8.562 MB / 0.7292 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002807/1.144, allocations: 1.283 MB / 1.198 GB, free: 7.586 MB / 0.7292 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.542e-05/1.144, allocations: 78.66 kB / 1.198 GB, free: 7.555 MB / 0.7292 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001675/1.144, allocations: 110.9 kB / 1.198 GB, free: 7.516 MB / 0.7292 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002239/1.147, allocations: 1.176 MB / 1.199 GB, free: 6.781 MB / 0.7292 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.566e-05/1.147, allocations: 0 / 1.199 GB, free: 6.781 MB / 0.7292 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001032/1.147, allocations: 42.91 kB / 1.199 GB, free: 6.75 MB / 0.7292 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.258e-05/1.147, allocations: 32.44 kB / 1.199 GB, free: 6.75 MB / 0.7292 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0019/1.149, allocations: 0.8941 MB / 1.2 GB, free: 6.305 MB / 0.7292 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 0.007188/1.156, allocations: 4.89 MB / 1.205 GB, free: 2.125 MB / 0.7292 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001828/1.158, allocations: 0.7864 MB / 1.206 GB, free: 1.707 MB / 0.7292 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008496/1.159, allocations: 434.6 kB / 1.206 GB, free: 1.5 MB / 0.7292 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002144/1.159, allocations: 108.9 kB / 1.206 GB, free: 1.395 MB / 0.7292 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000957/1.16, allocations: 473.4 kB / 1.207 GB, free: 1.109 MB / 0.7292 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006603/1.16, allocations: 78.97 kB / 1.207 GB, free: 1.059 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=69): time 3.667e-06/1.16, allocations: 4 kB / 1.207 GB, free: 1.055 MB / 0.7292 GB Notification: Performance of matching and sorting (n=69): time 0.003084/1.164, allocations: 1.237 MB / 1.208 GB, free: 328 kB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.83e-05/1.164, allocations: 141.1 kB / 1.208 GB, free: 156 kB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001661/1.165, allocations: 1.173 MB / 1.209 GB, free: 14.96 MB / 0.7448 GB Notification: Performance of collectPreVariables (initialization): time 9.846e-05/1.165, allocations: 49.59 kB / 1.209 GB, free: 14.91 MB / 0.7448 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006402/1.166, allocations: 0.6692 MB / 1.21 GB, free: 14.23 MB / 0.7448 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002343/1.166, allocations: 240.5 kB / 1.21 GB, free: 14 MB / 0.7448 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.04e-05/1.166, allocations: 20 kB / 1.21 GB, free: 13.98 MB / 0.7448 GB Notification: Performance of setup shared object (initialization): time 0.0001533/1.167, allocations: 341.9 kB / 1.211 GB, free: 13.64 MB / 0.7448 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007353/1.167, allocations: 341.8 kB / 1.211 GB, free: 13.3 MB / 0.7448 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009479/1.168, allocations: 0.5942 MB / 1.212 GB, free: 12.61 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008595/1.169, allocations: 456.1 kB / 1.212 GB, free: 12.15 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.669e-06/1.169, allocations: 0 / 1.212 GB, free: 12.15 MB / 0.7448 GB Notification: Performance of matching and sorting (n=109) (initialization): time 0.002451/1.172, allocations: 1.172 MB / 1.213 GB, free: 10.96 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002164/1.172, allocations: 279.7 kB / 1.213 GB, free: 10.61 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.947e-05/1.172, allocations: 11.98 kB / 1.213 GB, free: 10.59 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004436/1.172, allocations: 80.8 kB / 1.213 GB, free: 10.51 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008937/1.173, allocations: 203.7 kB / 1.214 GB, free: 10.31 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001021/1.174, allocations: 1.22 MB / 1.215 GB, free: 9.043 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001205/1.175, allocations: 86.98 kB / 1.215 GB, free: 8.961 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.916e-05/1.176, allocations: 43.98 kB / 1.215 GB, free: 8.918 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 9.838e-06/1.176, allocations: 4 kB / 1.215 GB, free: 8.914 MB / 0.7448 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002154/1.178, allocations: 1.078 MB / 1.216 GB, free: 7.824 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.486e-05/1.178, allocations: 7.984 kB / 1.216 GB, free: 7.816 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005701/1.178, allocations: 149.2 kB / 1.216 GB, free: 7.668 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000748/1.179, allocations: 183.7 kB / 1.216 GB, free: 7.488 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004427/1.184, allocations: 2.806 MB / 1.219 GB, free: 4.465 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001279/1.185, allocations: 97.91 kB / 1.219 GB, free: 4.371 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.616e-05/1.185, allocations: 47.97 kB / 1.219 GB, free: 4.324 MB / 0.7448 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition1,$PRE.y.T_start,y.T_start,$PRE.y.count,y.count,conPID.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (100): * Single equations (assignments): 94 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of prepare postOptimizeDAE: time 0.0009137/1.186, allocations: 465.7 kB / 1.22 GB, free: 3.859 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002175/1.186, allocations: 130.3 kB / 1.22 GB, free: 3.73 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002106/1.188, allocations: 0.9449 MB / 1.221 GB, free: 2.773 MB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.199e-05/1.188, allocations: 8 kB / 1.221 GB, free: 2.766 MB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.855e-06/1.188, allocations: 3.938 kB / 1.221 GB, free: 2.762 MB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00164/1.19, allocations: 0.8442 MB / 1.222 GB, free: 1.883 MB / 0.7448 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 postOpt removeSimpleEquations (simulation): time 0.004172/1.194, allocations: 2.25 MB / 1.224 GB, free: 15.54 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.022e-06/1.194, allocations: 0 / 1.224 GB, free: 15.54 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008274/1.195, allocations: 163.8 kB / 1.224 GB, free: 15.38 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002624/1.195, allocations: 76.77 kB / 1.224 GB, free: 15.3 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.805e-05/1.195, allocations: 23.98 kB / 1.224 GB, free: 15.28 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007553/1.196, allocations: 1.193 MB / 1.225 GB, free: 14.04 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.505e-06/1.196, allocations: 4.031 kB / 1.225 GB, free: 14.04 MB / 0.7605 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002695/1.199, allocations: 1.415 MB / 1.227 GB, free: 12.59 MB / 0.7605 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005605/1.199, allocations: 275.4 kB / 1.227 GB, free: 12.3 MB / 0.7605 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001568/1.199, allocations: 16 kB / 1.227 GB, free: 12.28 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008297/1.2, allocations: 103.9 kB / 1.227 GB, free: 12.18 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001201/1.2, allocations: 48.44 kB / 1.227 GB, free: 12.13 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.075e-05/1.201, allocations: 31.98 kB / 1.227 GB, free: 12.1 MB / 0.7605 GB Notification: Performance of sorting global known variables: time 0.001199/1.202, allocations: 0.7919 MB / 1.228 GB, free: 11.3 MB / 0.7605 GB Notification: Performance of sort global known variables: time 1.714e-06/1.202, allocations: 0 / 1.228 GB, free: 11.3 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.002249/1.204, allocations: 0.8342 MB / 1.229 GB, free: 10.47 MB / 0.7605 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (fan.vol.dynBal.U,fan.vol.dynBal.m,fan.vol.dynBal.mXi[1],fan.filter.x[1],fan.filter.x[2],conPID.I.y) * 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 (66): * Single equations (assignments): 62 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 5} Notification: Performance of Backend phase and start with SimCode phase: time 0.004127/1.208, allocations: 2.283 MB / 1.231 GB, free: 8.148 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.003489/1.212, allocations: 1.652 MB / 1.232 GB, free: 6.449 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 5.29e-06/1.212, allocations: 384 / 1.232 GB, free: 6.449 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.0009127/1.213, allocations: 415 kB / 1.233 GB, free: 6.043 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003116/1.216, allocations: 0.6532 MB / 1.233 GB, free: 5.395 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01794/1.234, allocations: 8.763 MB / 1.242 GB, free: 12.24 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009509/1.235, allocations: 1.289 MB / 1.243 GB, free: 10.92 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.001695/1.236, allocations: 335.3 kB / 1.244 GB, free: 10.59 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007898/1.237, allocations: 0.5735 MB / 1.244 GB, free: 10.02 MB / 0.7761 GB Notification: Performance of SimCode: time 9.42e-07/1.237, allocations: 0 / 1.244 GB, free: 10.02 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08466/1.322, allocations: 41.49 MB / 1.285 GB, free: 0.9414 MB / 0.8073 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002619/1.322, allocations: 262.4 kB / 1.285 GB, free: 0.5898 MB / 0.8073 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.566/5.889, allocations: 7.938 kB / 1.285 GB, free: 0.582 MB / 0.8073 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.ClosedLoop_y.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.ClosedLoop_y.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.ClosedLoop_y.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.ClosedLoop_y.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_ClosedLoop_y_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_ClosedLoop_y.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.ClosedLoop_y.pipe 2>&1)