Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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 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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Fluid.Movers.Validation.ControlledFlowMachine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine") translateModel(Buildings.Fluid.Movers.Validation.ControlledFlowMachine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.1943/0.1965, allocations: 80.83 MB / 0.6707 GB, free: 4.57 MB / 0.5137 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter fan3.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter fan2.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Validation.ControlledFlowMachine): time 1.532/1.729, allocations: 372.4 MB / 1.034 GB, free: 1.535 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.07143/1.8, allocations: 49.56 MB / 1.083 GB, free: 0.9727 MB / 0.7794 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01115/1.811, allocations: 187.5 kB / 1.083 GB, free: 0.9727 MB / 0.7794 GB Notification: Performance of NFTyping.typeComponents: time 0.01052/1.822, allocations: 2.779 MB / 1.086 GB, free: 0.9102 MB / 0.7794 GB Notification: Performance of NFTyping.typeBindings: time 0.02868/1.851, allocations: 7.851 MB / 1.093 GB, free: 0.5156 MB / 0.7794 GB Notification: Performance of NFTyping.typeClassSections: time 0.01314/1.864, allocations: 4.597 MB / 1.098 GB, free: 388 kB / 0.7794 GB Notification: Performance of NFFlatten.flatten: time 0.02169/1.886, allocations: 11.61 MB / 1.109 GB, free: 15.74 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009838/1.895, allocations: 4.024 MB / 1.113 GB, free: 13.34 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02242/1.918, allocations: 7.006 MB / 1.12 GB, free: 10.3 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01158/1.93, allocations: 3.943 MB / 1.124 GB, free: 8.367 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.002789/1.932, allocations: 0.5182 MB / 1.124 GB, free: 8.363 MB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01632/1.949, allocations: 5.189 MB / 1.129 GB, free: 5.566 MB / 0.795 GB Notification: Performance of NFScalarize.scalarize: time 0.004129/1.953, allocations: 1.773 MB / 1.131 GB, free: 3.824 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.009129/1.962, allocations: 2.772 MB / 1.134 GB, free: 1.09 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.02435/1.986, allocations: 9.505 MB / 1.143 GB, free: 8.023 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 7.144e-06/1.987, allocations: 0 / 1.143 GB, free: 8.023 MB / 0.8106 GB Notification: Performance of FrontEnd: time 1.393e-06/1.987, allocations: 0 / 1.143 GB, free: 8.023 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 0.0003072/1.987, allocations: 0 / 1.143 GB, free: 8.023 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 651 * Number of variables: 651 Notification: Performance of Generate backend data structure: time 0.01894/2.006, allocations: 6.02 MB / 1.149 GB, free: 1.965 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 5.201e-05/2.006, allocations: 8.031 kB / 1.149 GB, free: 1.957 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01089/2.017, allocations: 1.524 MB / 1.15 GB, free: 440 kB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01126/2.028, allocations: 4.155 MB / 1.154 GB, free: 12.36 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000255/2.028, allocations: 214.1 kB / 1.155 GB, free: 12.16 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000898/2.029, allocations: 272 kB / 1.155 GB, free: 11.89 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009442/2.039, allocations: 3.514 MB / 1.158 GB, free: 8.227 MB / 0.8262 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.218e-05/2.039, allocations: 7.75 kB / 1.158 GB, free: 8.223 MB / 0.8262 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000331/2.039, allocations: 111.3 kB / 1.158 GB, free: 8.117 MB / 0.8262 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001148/2.039, allocations: 100.8 kB / 1.159 GB, free: 8.016 MB / 0.8262 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0084/2.048, allocations: 2.89 MB / 1.161 GB, free: 5.141 MB / 0.8262 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 0.02886/2.077, allocations: 16.82 MB / 1.178 GB, free: 3.246 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007934/2.085, allocations: 2.114 MB / 1.18 GB, free: 1.137 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00235/2.087, allocations: 0.8087 MB / 1.181 GB, free: 340 kB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001053/2.087, allocations: 22.14 kB / 1.181 GB, free: 324 kB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00447/2.092, allocations: 1.336 MB / 1.182 GB, free: 14.93 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=92): time 5.951e-06/2.092, allocations: 0 / 1.182 GB, free: 14.93 MB / 0.8575 GB Notification: Performance of matching and sorting (n=92): time 0.01524/2.107, allocations: 3.809 MB / 1.186 GB, free: 11.06 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002231/2.107, allocations: 376.8 kB / 1.186 GB, free: 10.61 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009376/2.117, allocations: 3.788 MB / 1.19 GB, free: 6.812 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0007394/2.117, allocations: 61.64 kB / 1.19 GB, free: 6.746 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.002721/2.12, allocations: 2.008 MB / 1.192 GB, free: 4.734 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007679/2.121, allocations: 318.6 kB / 1.192 GB, free: 4.426 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002047/2.123, allocations: 487 kB / 1.193 GB, free: 3.941 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001449/2.123, allocations: 305.1 kB / 1.193 GB, free: 3.641 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003425/2.127, allocations: 1.277 MB / 1.194 GB, free: 2.359 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00431/2.131, allocations: 2.054 MB / 1.196 GB, free: 15.98 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00689/2.138, allocations: 2.935 MB / 1.199 GB, free: 12.87 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.964e-05/2.138, allocations: 4 kB / 1.199 GB, free: 12.87 MB / 0.8731 GB Notification: Performance of matching and sorting (n=235) (initialization): time 0.01245/2.15, allocations: 4.167 MB / 1.203 GB, free: 8.73 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002898/2.151, allocations: 241.3 kB / 1.203 GB, free: 8.465 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.31e-05/2.151, allocations: 20 kB / 1.203 GB, free: 8.445 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001789/2.153, allocations: 0.5479 MB / 1.204 GB, free: 7.891 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00197/2.155, allocations: 370.5 kB / 1.204 GB, free: 7.547 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006781/2.161, allocations: 3.792 MB / 1.208 GB, free: 3.574 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005596/2.167, allocations: 436.5 kB / 1.208 GB, free: 3.145 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008846/2.168, allocations: 143.9 kB / 1.208 GB, free: 3.004 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005572/2.174, allocations: 1.824 MB / 1.21 GB, free: 1.176 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003801/2.177, allocations: 1.863 MB / 1.212 GB, free: 14.99 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005644/2.183, allocations: 2.576 MB / 1.215 GB, free: 12.24 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.238e-05/2.183, allocations: 7.938 kB / 1.215 GB, free: 12.23 MB / 0.8887 GB Notification: Performance of matching and sorting (n=235) (initialization_lambda0): time 0.01026/2.193, allocations: 3.657 MB / 1.218 GB, free: 8.617 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002763/2.194, allocations: 243.7 kB / 1.218 GB, free: 8.352 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.084e-05/2.194, allocations: 20 kB / 1.218 GB, free: 8.332 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001547/2.195, allocations: 480 kB / 1.219 GB, free: 7.859 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001784/2.197, allocations: 349.7 kB / 1.219 GB, free: 7.535 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002872/2.2, allocations: 3.229 MB / 1.222 GB, free: 4.141 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004656/2.205, allocations: 339.4 kB / 1.223 GB, free: 3.809 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006693/2.205, allocations: 132 kB / 1.223 GB, free: 3.68 MB / 0.8887 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 67 * 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 (152): * Single equations (assignments): 144 * Array equations: 0 * Algorithm blocks: 5 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 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): 3 systems {(1,4), (1,7), (1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.001141/2.207, allocations: 311.2 kB / 1.223 GB, free: 3.391 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001365/2.208, allocations: 375.1 kB / 1.223 GB, free: 3.02 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007848/2.216, allocations: 2.314 MB / 1.226 GB, free: 0.6875 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.121e-05/2.216, allocations: 19.94 kB / 1.226 GB, free: 0.668 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.672e-06/2.216, allocations: 0 / 1.226 GB, free: 0.668 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.465e-05/2.216, allocations: 3.984 kB / 1.226 GB, free: 0.6641 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007634/2.224, allocations: 2.872 MB / 1.228 GB, free: 13.75 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.599e-05/2.224, allocations: 3.938 kB / 1.228 GB, free: 13.75 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001462/2.225, allocations: 233 kB / 1.229 GB, free: 13.53 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001371/2.226, allocations: 414.2 kB / 1.229 GB, free: 13.12 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002089/2.227, allocations: 31.97 kB / 1.229 GB, free: 13.09 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005317/2.232, allocations: 3.63 MB / 1.233 GB, free: 9.27 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.615e-06/2.232, allocations: 0 / 1.233 GB, free: 9.27 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007452/2.239, allocations: 2.276 MB / 1.235 GB, free: 6.957 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002166/2.242, allocations: 0.5974 MB / 1.235 GB, free: 6.336 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001222/2.243, allocations: 28 kB / 1.236 GB, free: 6.309 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002721/2.246, allocations: 163.8 kB / 1.236 GB, free: 6.148 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002333/2.246, allocations: 64.91 kB / 1.236 GB, free: 6.086 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001318/2.246, allocations: 43.91 kB / 1.236 GB, free: 6.043 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.005947/2.252, allocations: 2.545 MB / 1.238 GB, free: 3.5 MB / 0.9044 GB Notification: Performance of sort global known variables: time 3.41e-07/2.252, allocations: 0 / 1.238 GB, free: 3.5 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.008683/2.261, allocations: 1.832 MB / 1.24 GB, free: 1.664 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * 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 (76): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 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): 3 systems {(1,9), (1,4), (1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001553/2.262, allocations: 450.5 kB / 1.24 GB, free: 1.262 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.01454/2.277, allocations: 7.066 MB / 1.247 GB, free: 10.16 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 9.728e-06/2.277, allocations: 0 / 1.247 GB, free: 10.16 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.00313/2.28, allocations: 0.9964 MB / 1.248 GB, free: 9.16 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0117/2.292, allocations: 2.115 MB / 1.25 GB, free: 7.074 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01915/2.311, allocations: 6.965 MB / 1.257 GB, free: 80 kB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003119/2.314, allocations: 2.388 MB / 1.26 GB, free: 13.66 MB / 0.9356 GB Notification: Performance of simCode: alias equations: time 0.004154/2.318, allocations: 0.8006 MB / 1.26 GB, free: 12.85 MB / 0.9356 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000876/2.319, allocations: 251.4 kB / 1.261 GB, free: 12.6 MB / 0.9356 GB Notification: Performance of SimCode: time 1.052e-06/2.319, allocations: 0 / 1.261 GB, free: 12.6 MB / 0.9356 GB Notification: Performance of Templates: time 0.1517/2.471, allocations: 90.4 MB / 1.349 GB, free: 3.145 MB / 1.014 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.sim & ./Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe 2>&1)