Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.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.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe") translateModel(Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe") [/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 0.1955/0.1976, allocations: 80.83 MB / 0.6706 GB, free: 4.605 MB / 0.5137 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe): time 0.006387/0.204, allocations: 4.584 MB / 0.6751 GB, free: 15.99 MB / 0.5294 GB Notification: Performance of NFInst.instExpressions: time 0.003806/0.2079, allocations: 2.303 MB / 0.6773 GB, free: 13.68 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000162/0.208, allocations: 11.94 kB / 0.6774 GB, free: 13.67 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.001438/0.2095, allocations: 0.5447 MB / 0.6779 GB, free: 13.12 MB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.0005675/0.2101, allocations: 290.7 kB / 0.6782 GB, free: 12.84 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007276/0.2108, allocations: 350.1 kB / 0.6785 GB, free: 12.5 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.0005393/0.2113, allocations: 0.5527 MB / 0.679 GB, free: 11.94 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004991/0.2119, allocations: 355.8 kB / 0.6794 GB, free: 11.59 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002574/0.2121, allocations: 235.2 kB / 0.6796 GB, free: 11.36 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004316/0.2126, allocations: 287 kB / 0.6799 GB, free: 11.07 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 4.707e-05/0.2126, allocations: 36 kB / 0.6799 GB, free: 11.04 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0003766/0.213, allocations: 255.5 kB / 0.6802 GB, free: 10.79 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0001514/0.2132, allocations: 171.6 kB / 0.6803 GB, free: 10.62 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.0001941/0.2134, allocations: 218.9 kB / 0.6805 GB, free: 10.41 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.0006879/0.2141, allocations: 0.6269 MB / 0.6811 GB, free: 9.777 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 5.38e-06/0.2141, allocations: 0 / 0.6811 GB, free: 9.777 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.714e-06/0.2141, allocations: 0 / 0.6811 GB, free: 9.777 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 8.135e-06/0.2141, allocations: 0 / 0.6811 GB, free: 9.777 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 100 * Number of variables: 100 Notification: Performance of Generate backend data structure: time 0.001093/0.2152, allocations: 0.7096 MB / 0.6818 GB, free: 9.02 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 4.476e-05/0.2153, allocations: 12.03 kB / 0.6818 GB, free: 9.008 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009336/0.2162, allocations: 136.2 kB / 0.682 GB, free: 8.875 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004855/0.2167, allocations: 325.6 kB / 0.6823 GB, free: 8.516 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.73e-05/0.2167, allocations: 29.36 kB / 0.6823 GB, free: 8.488 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.12e-05/0.2168, allocations: 36.38 kB / 0.6823 GB, free: 8.453 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008031/0.2176, allocations: 0.6263 MB / 0.683 GB, free: 7.773 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.739e-05/0.2176, allocations: 0 / 0.683 GB, free: 7.773 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.415e-05/0.2177, allocations: 16 kB / 0.683 GB, free: 7.758 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.7e-05/0.2178, allocations: 40.62 kB / 0.683 GB, free: 7.719 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006694/0.2184, allocations: 478 kB / 0.6835 GB, free: 7.254 MB / 0.5294 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003077/0.2215, allocations: 2.798 MB / 0.6862 GB, free: 4.316 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006684/0.2222, allocations: 376.8 kB / 0.6866 GB, free: 3.93 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002268/0.2224, allocations: 173.6 kB / 0.6867 GB, free: 3.754 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 3.564e-05/0.2225, allocations: 8 kB / 0.6867 GB, free: 3.746 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.202e-05/0.2225, allocations: 34.56 kB / 0.6868 GB, free: 3.703 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=25): time 1.403e-06/0.2225, allocations: 0 / 0.6868 GB, free: 3.703 MB / 0.5294 GB Notification: Performance of matching and sorting (n=26): time 0.004411/0.2269, allocations: 1.455 MB / 0.6882 GB, free: 2.195 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.232e-05/0.227, allocations: 85.09 kB / 0.6883 GB, free: 2.094 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003095/0.2273, allocations: 332.3 kB / 0.6886 GB, free: 1.762 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 2.552e-05/0.2273, allocations: 29.7 kB / 0.6886 GB, free: 1.727 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.000138/0.2275, allocations: 247.1 kB / 0.6889 GB, free: 1.477 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 7.308e-05/0.2276, allocations: 102.6 kB / 0.6889 GB, free: 1.375 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001305/0.2277, allocations: 90.16 kB / 0.689 GB, free: 1.281 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001136/0.2278, allocations: 346.9 kB / 0.6894 GB, free: 0.9336 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002589/0.2281, allocations: 194.9 kB / 0.6896 GB, free: 0.7383 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004026/0.2285, allocations: 334.1 kB / 0.6899 GB, free: 348 kB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.5359/0.7644, allocations: 0.5327 MB / 0.6904 GB, free: 22.34 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.617e-05/0.7645, allocations: 2.062 kB / 0.6904 GB, free: 22.34 MB / 0.5294 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.002979/0.7675, allocations: 0.9122 MB / 0.6913 GB, free: 22.29 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 2.981e-05/0.7675, allocations: 6.688 kB / 0.6913 GB, free: 22.29 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.866e-05/0.7676, allocations: 9.609 kB / 0.6913 GB, free: 22.29 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002384/0.77, allocations: 0.4949 MB / 0.6918 GB, free: 22.28 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004104/0.7704, allocations: 100.3 kB / 0.6919 GB, free: 22.28 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005253/0.7756, allocations: 4.043 MB / 0.6958 GB, free: 19.6 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004097/0.7761, allocations: 36.38 kB / 0.6959 GB, free: 19.6 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.8e-05/0.7761, allocations: 24.92 kB / 0.6959 GB, free: 19.6 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003945/0.7765, allocations: 308.9 kB / 0.6962 GB, free: 19.51 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003123/0.7768, allocations: 329.2 kB / 0.6965 GB, free: 19.31 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006223/0.7775, allocations: 0.5166 MB / 0.697 GB, free: 19.1 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.767e-06/0.7775, allocations: 3.031 kB / 0.697 GB, free: 19.1 MB / 0.5294 GB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.0008268/0.7783, allocations: 0.5305 MB / 0.6975 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.328e-05/0.7783, allocations: 9.234 kB / 0.6975 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.374e-06/0.7784, allocations: 5.531 kB / 0.6975 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.047e-06/0.7784, allocations: 9.062 kB / 0.6975 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003953/0.7788, allocations: 108.8 kB / 0.6976 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.542e-05/0.7788, allocations: 19.89 kB / 0.6977 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002852/0.7791, allocations: 35.08 kB / 0.6977 GB, free: 19.06 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.472e-05/0.7791, allocations: 24.69 kB / 0.6977 GB, free: 19.06 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (49): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,2), (2,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0001305/0.7793, allocations: 211.8 kB / 0.6979 GB, free: 18.87 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.936e-05/0.7793, allocations: 34.89 kB / 0.698 GB, free: 18.85 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001854/0.7812, allocations: 0.6712 MB / 0.6986 GB, free: 18.78 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.14e-06/0.7812, allocations: 2.969 kB / 0.6986 GB, free: 18.78 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.545e-06/0.7812, allocations: 0 / 0.6986 GB, free: 18.78 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.167e-06/0.7812, allocations: 1.594 kB / 0.6986 GB, free: 18.78 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001102/0.7824, allocations: 0.6646 MB / 0.6993 GB, free: 18.45 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.825e-06/0.7824, allocations: 0 / 0.6993 GB, free: 18.45 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001909/0.7826, allocations: 45.91 kB / 0.6993 GB, free: 18.45 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001709/0.7843, allocations: 405.9 kB / 0.6997 GB, free: 18.42 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.972e-05/0.7843, allocations: 4.109 kB / 0.6997 GB, free: 18.42 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003872/0.7882, allocations: 3.757 MB / 0.7034 GB, free: 15.69 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.946e-06/0.7882, allocations: 2.812 kB / 0.7034 GB, free: 15.69 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00165/0.7899, allocations: 0.8206 MB / 0.7042 GB, free: 15.41 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001837/0.7901, allocations: 143.4 kB / 0.7043 GB, free: 15.3 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.178e-05/0.7901, allocations: 11.2 kB / 0.7043 GB, free: 15.3 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003402/0.7905, allocations: 43.81 kB / 0.7044 GB, free: 15.3 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.872e-05/0.7906, allocations: 22.05 kB / 0.7044 GB, free: 15.3 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.313e-05/0.7906, allocations: 13.02 kB / 0.7044 GB, free: 15.3 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.0002306/0.7908, allocations: 226 kB / 0.7046 GB, free: 15.21 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.413e-06/0.7908, allocations: 0 / 0.7046 GB, free: 15.21 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.0009394/0.7918, allocations: 191.1 kB / 0.7048 GB, free: 15.21 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (23): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,2), (2,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0001934/0.792, allocations: 112.2 kB / 0.7049 GB, free: 15.12 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.002084/0.7941, allocations: 0.9743 MB / 0.7059 GB, free: 14.85 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 4.088e-06/0.7941, allocations: 1.875 kB / 0.7059 GB, free: 14.85 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.0008997/0.795, allocations: 492.5 kB / 0.7063 GB, free: 14.61 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006354/0.7956, allocations: 69.64 kB / 0.7064 GB, free: 14.6 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001573/0.7972, allocations: 0.7551 MB / 0.7071 GB, free: 14.27 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000481/0.7977, allocations: 0.8422 MB / 0.708 GB, free: 13.57 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.0004459/0.7982, allocations: 141.2 kB / 0.7081 GB, free: 13.55 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.905e-05/0.7983, allocations: 28.42 kB / 0.7081 GB, free: 13.55 MB / 0.5294 GB Notification: Performance of SimCode: time 3.01e-07/0.7983, allocations: 4 kB / 0.7081 GB, free: 13.55 MB / 0.5294 GB Notification: Performance of Templates: time 0.01939/0.8177, allocations: 7.461 MB / 0.7154 GB, free: 12.83 MB / 0.5294 GB make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.makefile (rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesBalanced.Sensors.Examples.Probe.pipe 2>&1)