Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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 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(IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe") translateModel(IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00139/0.00139, allocations: 105.2 kB / 16.27 MB, free: 5.98 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00143/0.00143, allocations: 189.8 kB / 17.2 MB, free: 5.605 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.31/1.31, allocations: 222.9 MB / 240.9 MB, free: 15.2 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.8174/0.8174, allocations: 135.2 MB / 426.2 MB, free: 4.121 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001808/0.001808, allocations: 63.89 kB / 0.506 GB, free: 8.324 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3671/0.369, allocations: 80.92 MB / 0.5851 GB, free: 25.46 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe): time 0.02588/0.3949, allocations: 33.89 MB / 0.6181 GB, free: 8.742 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.01409/0.409, allocations: 8.801 MB / 0.6267 GB, free: 15.93 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001542/0.4106, allocations: 47.75 kB / 0.6268 GB, free: 15.89 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001573/0.4122, allocations: 0.5509 MB / 0.6273 GB, free: 15.33 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003571/0.4158, allocations: 1.305 MB / 0.6286 GB, free: 14.02 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003255/0.4191, allocations: 1.23 MB / 0.6298 GB, free: 12.8 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.004733/0.4238, allocations: 3.719 MB / 0.6334 GB, free: 9.066 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002739/0.4266, allocations: 1.984 MB / 0.6354 GB, free: 7.047 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003231/0.4298, allocations: 1.521 MB / 0.6369 GB, free: 5.523 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001874/0.4317, allocations: 1.229 MB / 0.6381 GB, free: 4.289 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003344/0.4321, allocations: 220 kB / 0.6383 GB, free: 4.074 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002865/0.435, allocations: 1.463 MB / 0.6397 GB, free: 2.609 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0005088/0.4355, allocations: 498.5 kB / 0.6402 GB, free: 2.121 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001356/0.4368, allocations: 1.081 MB / 0.6412 GB, free: 1.035 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004606/0.4414, allocations: 3.482 MB / 0.6446 GB, free: 13.54 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.63e-06/0.4415, allocations: 0 / 0.6446 GB, free: 13.54 MB / 494.1 MB Notification: Performance of FrontEnd: time 1.512e-06/0.4415, allocations: 0 / 0.6446 GB, free: 13.54 MB / 494.1 MB Notification: Performance of Transformations before backend: time 4.109e-05/0.4415, allocations: 0 / 0.6446 GB, free: 13.54 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 353 * Number of variables: 353 Notification: Performance of Generate backend data structure: time 0.004913/0.4465, allocations: 2.405 MB / 0.647 GB, free: 11.08 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.636e-05/0.4465, allocations: 21.09 kB / 0.647 GB, free: 11.06 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008197/0.4473, allocations: 281.7 kB / 0.6473 GB, free: 10.79 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002697/0.45, allocations: 1.359 MB / 0.6486 GB, free: 9.367 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004521/0.4505, allocations: 186.7 kB / 0.6488 GB, free: 9.184 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002215/0.4507, allocations: 147.9 kB / 0.6489 GB, free: 9.039 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003214/0.454, allocations: 1.915 MB / 0.6508 GB, free: 7.051 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.97e-05/0.454, allocations: 19.83 kB / 0.6508 GB, free: 7.031 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001317/0.4542, allocations: 59.94 kB / 0.6509 GB, free: 6.973 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.801e-05/0.4542, allocations: 50.66 kB / 0.6509 GB, free: 6.922 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00306/0.4573, allocations: 1.712 MB / 0.6526 GB, free: 5.203 MB / 494.1 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 0.009183/0.4665, allocations: 6.61 MB / 0.659 GB, free: 14.3 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003962/0.4705, allocations: 2.22 MB / 0.6612 GB, free: 12.07 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001577/0.4721, allocations: 1.071 MB / 0.6622 GB, free: 11 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001466/0.4735, allocations: 1.422 MB / 0.6636 GB, free: 9.262 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.234e-05/0.4736, allocations: 43.88 kB / 0.6637 GB, free: 9.211 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=136): time 2.835e-06/0.4736, allocations: 0 / 0.6637 GB, free: 9.211 MB / 0.4981 GB Notification: Performance of matching and sorting (n=136): time 0.004939/0.4786, allocations: 2.566 MB / 0.6662 GB, free: 6.594 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.123e-05/0.4786, allocations: 106.3 kB / 0.6663 GB, free: 6.473 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001821/0.4805, allocations: 1.143 MB / 0.6674 GB, free: 5.312 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 0.0001128/0.4806, allocations: 53.7 kB / 0.6674 GB, free: 5.254 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005317/0.4811, allocations: 0.633 MB / 0.6681 GB, free: 4.613 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004546/0.4816, allocations: 492.8 kB / 0.6685 GB, free: 4.125 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003464/0.4819, allocations: 239.5 kB / 0.6688 GB, free: 3.887 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001802/0.4821, allocations: 361.9 kB / 0.6691 GB, free: 3.527 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001168/0.4833, allocations: 0.7034 MB / 0.6698 GB, free: 2.82 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001363/0.4847, allocations: 0.9128 MB / 0.6707 GB, free: 1.844 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002568/0.4873, allocations: 1.677 MB / 0.6723 GB, free: 108 kB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.404e-06/0.4873, allocations: 3.938 kB / 0.6723 GB, free: 104 kB / 0.4981 GB Notification: Performance of matching and sorting (n=173) (initialization): time 0.003644/0.4909, allocations: 1.992 MB / 0.6743 GB, free: 14.09 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 2.262e-05/0.491, allocations: 8 kB / 0.6743 GB, free: 14.09 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.258e-05/0.491, allocations: 4 kB / 0.6743 GB, free: 14.08 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004309/0.4914, allocations: 146 kB / 0.6744 GB, free: 13.93 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001248/0.4927, allocations: 367.5 kB / 0.6748 GB, free: 13.57 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003796/0.4965, allocations: 4.009 MB / 0.6787 GB, free: 9.289 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001356/0.4979, allocations: 174.8 kB / 0.6789 GB, free: 9.117 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001165/0.498, allocations: 44 kB / 0.6789 GB, free: 9.074 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001947/0.4999, allocations: 1.149 MB / 0.68 GB, free: 7.922 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001352/0.5013, allocations: 0.9167 MB / 0.6809 GB, free: 6.941 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002522/0.5038, allocations: 1.665 MB / 0.6825 GB, free: 5.219 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.446e-06/0.5038, allocations: 0 / 0.6825 GB, free: 5.219 MB / 0.5137 GB Notification: Performance of matching and sorting (n=173) (initialization_lambda0): time 0.00346/0.5073, allocations: 1.988 MB / 0.6845 GB, free: 3.215 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 1.884e-05/0.5073, allocations: 10.03 kB / 0.6845 GB, free: 3.207 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.566e-06/0.5074, allocations: 4 kB / 0.6845 GB, free: 3.203 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003599/0.5077, allocations: 146.3 kB / 0.6846 GB, free: 3.055 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00123/0.509, allocations: 371.5 kB / 0.685 GB, free: 2.691 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003762/0.5127, allocations: 4.028 MB / 0.6889 GB, free: 14.38 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001304/0.514, allocations: 166.9 kB / 0.6891 GB, free: 14.21 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.81e-05/0.5142, allocations: 48 kB / 0.6891 GB, free: 14.17 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * 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 (162): * Single equations (assignments): 160 * 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): 2 systems {(1,6,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003739/0.5145, allocations: 256 kB / 0.6894 GB, free: 13.91 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002827/0.5148, allocations: 138.3 kB / 0.6895 GB, free: 13.77 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003563/0.5184, allocations: 1.966 MB / 0.6914 GB, free: 11.79 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.051e-05/0.5184, allocations: 15.98 kB / 0.6914 GB, free: 11.78 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.404e-06/0.5184, allocations: 4 kB / 0.6914 GB, free: 11.77 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.553e-05/0.5185, allocations: 3.984 kB / 0.6915 GB, free: 11.77 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00627/0.5247, allocations: 3.97 MB / 0.6953 GB, free: 7.715 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.072e-06/0.5248, allocations: 4.094 kB / 0.6953 GB, free: 7.711 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001346/0.5261, allocations: 335.6 kB / 0.6957 GB, free: 7.383 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003319/0.5265, allocations: 133.6 kB / 0.6958 GB, free: 7.246 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.214e-05/0.5266, allocations: 43.97 kB / 0.6958 GB, free: 7.203 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003647/0.5302, allocations: 3.902 MB / 0.6996 GB, free: 3.023 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.747e-06/0.5302, allocations: 3.938 kB / 0.6996 GB, free: 3.02 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004696/0.5349, allocations: 2.836 MB / 0.7024 GB, free: 160 kB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008408/0.5358, allocations: 403 kB / 0.7028 GB, free: 15.74 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002014/0.536, allocations: 47.92 kB / 0.7028 GB, free: 15.7 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009037/0.5369, allocations: 88.08 kB / 0.7029 GB, free: 15.61 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001844/0.5371, allocations: 85.19 kB / 0.703 GB, free: 15.52 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.486e-05/0.5372, allocations: 43.98 kB / 0.703 GB, free: 15.48 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.001271/0.5385, allocations: 0.8317 MB / 0.7039 GB, free: 14.64 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.5e-07/0.5385, allocations: 0 / 0.7039 GB, free: 14.64 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.002422/0.5409, allocations: 0.9742 MB / 0.7048 GB, free: 13.66 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 20 (nakedTabs.C1[1].T,nakedTabs.C1[2].T,nakedTabs.C1[3].T,nakedTabs.C1[4].T,nakedTabs.C1[5].T,nakedTabs.C1[6].T,nakedTabs.C1[7].T,nakedTabs.C1[8].T,nakedTabs.C1[9].T,nakedTabs.C1[10].T,nakedTabs.C2[1].T,nakedTabs.C2[2].T,nakedTabs.C2[3].T,nakedTabs.C2[4].T,nakedTabs.C2[5].T,nakedTabs.C2[6].T,nakedTabs.C2[7].T,nakedTabs.C2[8].T,nakedTabs.C2[9].T,nakedTabs.C2[10].T) * 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 (130): * Single equations (assignments): 124 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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): 2 systems {(1,6,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0009153/0.5419, allocations: 418.7 kB / 0.7052 GB, free: 13.26 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.007178/0.549, allocations: 4.04 MB / 0.7092 GB, free: 9.164 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 6.052e-06/0.5491, allocations: 0 / 0.7092 GB, free: 9.164 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.001682/0.5508, allocations: 1.098 MB / 0.7102 GB, free: 8.043 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002306/0.5531, allocations: 465.1 kB / 0.7107 GB, free: 7.613 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008614/0.5617, allocations: 4.576 MB / 0.7151 GB, free: 2.98 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001476/0.5632, allocations: 1.532 MB / 0.7166 GB, free: 1.418 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007313/0.564, allocations: 119.4 kB / 0.7167 GB, free: 1.301 MB / 0.545 GB Notification: Performance of SimCode: time 1.242e-06/0.564, allocations: 0 / 0.7167 GB, free: 1.301 MB / 0.545 GB Notification: Performance of Templates: time 0.3213/0.8853, allocations: 41.35 MB / 0.7571 GB, free: 150.7 MB / 0.5762 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.makefile (rm -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.sim & ./IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe.pipe 2>&1)