Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+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 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(ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1") translateModel(ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005207/0.005207, allocations: 107.2 kB / 15.74 MB, free: 5.996 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001065/0.001065, allocations: 197 kB / 16.67 MB, free: 5.918 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.485/1.485, allocations: 205.1 MB / 222.5 MB, free: 4.523 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo): time 0.385/0.385, allocations: 39.94 MB / 309.8 MB, free: 9.352 MB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: ModelicaTest requested package Modelica of version 3.2.2. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002552/0.002552, allocations: 71.89 kB / 435.8 MB, free: 2.441 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4611/0.4637, allocations: 56.86 MB / 492.6 MB, free: 19.45 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1): time 0.7187/1.182, allocations: 207.4 MB / 0.6837 GB, free: 1.238 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.02106/1.204, allocations: 15.04 MB / 0.6983 GB, free: 0.9414 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002345/1.206, allocations: 31.72 kB / 0.6984 GB, free: 0.9414 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.00208/1.208, allocations: 0.5492 MB / 0.6989 GB, free: 0.9336 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.01374/1.222, allocations: 3.784 MB / 0.7026 GB, free: 0.7539 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.01307/1.235, allocations: 3.976 MB / 0.7065 GB, free: 0.625 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.005728/1.241, allocations: 3.271 MB / 0.7097 GB, free: 0.5742 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003846/1.245, allocations: 1.677 MB / 0.7113 GB, free: 148 kB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006092/1.251, allocations: 1.888 MB / 0.7132 GB, free: 15.39 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007281/1.258, allocations: 3.58 MB / 0.7167 GB, free: 13.74 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0007076/1.259, allocations: 186.5 kB / 0.7168 GB, free: 13.74 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01644/1.275, allocations: 5.713 MB / 0.7224 GB, free: 11.3 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.002142/1.277, allocations: 0.9415 MB / 0.7233 GB, free: 10.7 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.00308/1.281, allocations: 1.086 MB / 0.7244 GB, free: 9.918 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.02298/1.304, allocations: 6.2 MB / 0.7304 GB, free: 4.098 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 6.402e-06/1.304, allocations: 0 / 0.7304 GB, free: 4.098 MB / 0.5137 GB Notification: Performance of FrontEnd: time 1.533e-06/1.304, allocations: 0 / 0.7304 GB, free: 4.098 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 8.321e-05/1.304, allocations: 0 / 0.7304 GB, free: 4.098 MB / 0.5137 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 334 * Number of variables: 334 Notification: Performance of Generate backend data structure: time 0.01259/1.316, allocations: 2.701 MB / 0.7331 GB, free: 1.371 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 6.509e-05/1.316, allocations: 15.89 kB / 0.7331 GB, free: 1.355 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003973/1.32, allocations: 468.2 kB / 0.7335 GB, free: 0.8984 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002669/1.323, allocations: 1.158 MB / 0.7347 GB, free: 15.75 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.651e-05/1.323, allocations: 88.11 kB / 0.7348 GB, free: 15.67 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002509/1.323, allocations: 109.5 kB / 0.7349 GB, free: 15.57 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004741/1.328, allocations: 2.858 MB / 0.7377 GB, free: 12.67 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.071e-05/1.328, allocations: 6.531 kB / 0.7377 GB, free: 12.66 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002053/1.328, allocations: 53.62 kB / 0.7377 GB, free: 12.62 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001861/1.329, allocations: 138.5 kB / 0.7378 GB, free: 12.48 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00566/1.334, allocations: 3.519 MB / 0.7413 GB, free: 8.961 MB / 0.5294 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 0.01633/1.351, allocations: 8.559 MB / 0.7496 GB, free: 216 kB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003335/1.354, allocations: 1.559 MB / 0.7512 GB, free: 14.65 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00123/1.355, allocations: 0.8108 MB / 0.752 GB, free: 13.84 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001773/1.357, allocations: 1.141 MB / 0.7531 GB, free: 12.52 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.981e-05/1.357, allocations: 49.84 kB / 0.7531 GB, free: 12.46 MB / 0.545 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002231/1.359, allocations: 460.6 kB / 0.7536 GB, free: 12.02 MB / 0.545 GB Notification: Performance of pre-optimization done (n=74): time 6.533e-06/1.359, allocations: 0 / 0.7536 GB, free: 12.02 MB / 0.545 GB Notification: Performance of matching and sorting (n=74): time 0.01432/1.374, allocations: 4.299 MB / 0.7578 GB, free: 7.695 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.625e-05/1.374, allocations: 137.2 kB / 0.7579 GB, free: 7.531 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002341/1.376, allocations: 1.676 MB / 0.7595 GB, free: 5.844 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0001715/1.376, allocations: 45.7 kB / 0.7596 GB, free: 5.793 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005383/1.377, allocations: 0.6563 MB / 0.7602 GB, free: 5.133 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002885/1.377, allocations: 266.8 kB / 0.7605 GB, free: 4.875 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005137/1.378, allocations: 266.3 kB / 0.7607 GB, free: 4.605 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001476/1.378, allocations: 349.9 kB / 0.761 GB, free: 4.258 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001427/1.379, allocations: 0.9026 MB / 0.7619 GB, free: 3.352 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00165/1.381, allocations: 1.107 MB / 0.763 GB, free: 2.176 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003021/1.384, allocations: 1.943 MB / 0.7649 GB, free: 192 kB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.237e-06/1.384, allocations: 4 kB / 0.7649 GB, free: 188 kB / 0.545 GB Notification: Performance of matching and sorting (n=124) (initialization): time 0.004599/1.389, allocations: 2.746 MB / 0.7676 GB, free: 13.45 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.822e-05/1.389, allocations: 8 kB / 0.7676 GB, free: 13.44 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.671e-05/1.389, allocations: 7.938 kB / 0.7676 GB, free: 13.43 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01913/1.408, allocations: 3.431 MB / 0.771 GB, free: 10 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001285/1.409, allocations: 194.1 kB / 0.7711 GB, free: 9.82 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003656/1.413, allocations: 2.267 MB / 0.7734 GB, free: 7.531 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002043/1.415, allocations: 59.98 kB / 0.7734 GB, free: 7.473 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003495/1.415, allocations: 87.92 kB / 0.7735 GB, free: 7.387 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002383/1.418, allocations: 1.22 MB / 0.7747 GB, free: 6.164 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001815/1.419, allocations: 1.078 MB / 0.7757 GB, free: 5.004 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003026/1.423, allocations: 1.889 MB / 0.7776 GB, free: 3.066 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.765e-06/1.423, allocations: 4 kB / 0.7776 GB, free: 3.062 MB / 0.5606 GB Notification: Performance of matching and sorting (n=124) (initialization_lambda0): time 0.004729/1.427, allocations: 2.37 MB / 0.7799 GB, free: 0.7148 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.813e-05/1.427, allocations: 7.984 kB / 0.7799 GB, free: 0.707 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.65e-05/1.427, allocations: 8 kB / 0.7799 GB, free: 0.6992 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006692/1.428, allocations: 171.5 kB / 0.7801 GB, free: 0.5312 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001404/1.429, allocations: 268.5 kB / 0.7803 GB, free: 288 kB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00301/1.432, allocations: 2.342 MB / 0.7826 GB, free: 13.82 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001699/1.434, allocations: 59.94 kB / 0.7827 GB, free: 13.76 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002059/1.434, allocations: 95.98 kB / 0.7828 GB, free: 13.66 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (88): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(3,34)} Notification: Performance of prepare postOptimizeDAE: time 0.00056/1.435, allocations: 234.4 kB / 0.783 GB, free: 13.44 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003793/1.435, allocations: 154.2 kB / 0.7831 GB, free: 13.29 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004455/1.44, allocations: 2.384 MB / 0.7855 GB, free: 10.88 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.168e-05/1.44, allocations: 8 kB / 0.7855 GB, free: 10.87 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.575e-06/1.44, allocations: 3.938 kB / 0.7855 GB, free: 10.87 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.357e-06/1.44, allocations: 3.984 kB / 0.7855 GB, free: 10.86 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005298/1.445, allocations: 3.369 MB / 0.7888 GB, free: 7.441 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.779e-06/1.445, allocations: 4 kB / 0.7888 GB, free: 7.438 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005596/1.446, allocations: 78.47 kB / 0.7889 GB, free: 7.363 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.007634/1.453, allocations: 1.723 MB / 0.7905 GB, free: 5.648 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001279/1.454, allocations: 16 kB / 0.7906 GB, free: 5.633 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002664/1.456, allocations: 1.973 MB / 0.7925 GB, free: 3.633 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.919e-06/1.456, allocations: 2.531 kB / 0.7925 GB, free: 3.633 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00358/1.46, allocations: 1.976 MB / 0.7944 GB, free: 1.633 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009088/1.461, allocations: 243.2 kB / 0.7946 GB, free: 1.375 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005734/1.461, allocations: 12 kB / 0.7947 GB, free: 1.363 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001833/1.463, allocations: 63.94 kB / 0.7947 GB, free: 1.301 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002209/1.463, allocations: 40.59 kB / 0.7948 GB, free: 1.262 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002747/1.464, allocations: 63.95 kB / 0.7948 GB, free: 1.199 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.002513/1.466, allocations: 1.192 MB / 0.796 GB, free: 8 kB / 0.5762 GB Notification: Performance of sort global known variables: time 4.11e-07/1.466, allocations: 0 / 0.796 GB, free: 8 kB / 0.5762 GB Notification: Performance of remove unused functions: time 0.009028/1.475, allocations: 1.673 MB / 0.7976 GB, free: 14.34 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * 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 (37): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(3,37)} Notification: Performance of Backend phase and start with SimCode phase: time 0.008928/1.484, allocations: 1.743 MB / 0.7993 GB, free: 12.68 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.009519/1.494, allocations: 3.121 MB / 0.8024 GB, free: 9.586 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.509e-05/1.494, allocations: 0.6562 kB / 0.8024 GB, free: 9.582 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.00215/1.496, allocations: 0.7627 MB / 0.8031 GB, free: 8.832 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00962/1.506, allocations: 0.985 MB / 0.8041 GB, free: 7.848 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009894/1.516, allocations: 2.585 MB / 0.8066 GB, free: 5.238 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002123/1.518, allocations: 1.298 MB / 0.8079 GB, free: 3.91 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.004366/1.522, allocations: 0.5825 MB / 0.8084 GB, free: 3.32 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006694/1.523, allocations: 119.4 kB / 0.8086 GB, free: 3.203 MB / 0.5919 GB Notification: Performance of SimCode: time 2.074e-06/1.523, allocations: 0 / 0.8086 GB, free: 3.203 MB / 0.5919 GB Notification: Performance of Templates: time 0.1502/1.673, allocations: 69.77 MB / 0.8767 GB, free: 13.49 MB / 0.67 GB make -j1 -f ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.makefile (rm -f ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.pipe ; mkfifo ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.pipe ; head -c 1048576 < ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.pipe >> ../files/ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.sim & ./ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1 -abortSlowSimulation -alarm=480 -lv LOG_STATS > ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Pipes.IdealMixing1.pipe 2>&1)