Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 8.1.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer") translateModel(Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.733/1.733, allocations: 297.4 MB / 312.6 MB, free: 2.953 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001053/0.001054, allocations: 194 kB / 382.3 MB, free: 14.84 MB / 314.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.599/1.599, allocations: 225.7 MB / 0.6617 GB, free: 7.246 MB / 490.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008363/0.0008365, allocations: 92.34 kB / 0.7789 GB, free: 46.79 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.000383/0.0003832, allocations: 8.75 kB / 0.9059 GB, free: 4.934 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7739/0.7743, allocations: 119.2 MB / 1.022 GB, free: 57.7 MB / 0.698 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer): time 0.005664/0.78, allocations: 4.635 MB / 1.027 GB, free: 54.97 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.008109/0.7882, allocations: 7.359 MB / 1.034 GB, free: 48.09 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007674/0.789, allocations: 16.25 kB / 1.034 GB, free: 48.09 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.000352/0.7894, allocations: 83.89 kB / 1.034 GB, free: 48.04 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.001894/0.7913, allocations: 0.6181 MB / 1.035 GB, free: 47.72 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.001527/0.7928, allocations: 441.9 kB / 1.035 GB, free: 47.51 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.001667/0.7945, allocations: 1.407 MB / 1.036 GB, free: 47.04 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001338/0.7959, allocations: 0.9724 MB / 1.037 GB, free: 46.29 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0006027/0.7965, allocations: 358.4 kB / 1.038 GB, free: 46.15 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0006655/0.7972, allocations: 482.8 kB / 1.038 GB, free: 45.97 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 7.971e-05/0.7973, allocations: 31.78 kB / 1.038 GB, free: 45.97 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001869/0.7991, allocations: 0.9504 MB / 1.039 GB, free: 45.65 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0002818/0.7994, allocations: 273.7 kB / 1.039 GB, free: 45.56 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0003539/0.7998, allocations: 373 kB / 1.04 GB, free: 45.33 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.001673/0.8015, allocations: 1.306 MB / 1.041 GB, free: 44.95 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/0.8015, allocations: 0 / 1.041 GB, free: 44.95 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.305e-06/0.8015, allocations: 2.969 kB / 1.041 GB, free: 44.95 MB / 0.698 GB Notification: Performance of Transformations before backend: time 1.558e-05/0.8015, allocations: 0 / 1.041 GB, free: 44.95 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 181 * Number of variables: 181 Notification: Performance of Generate backend data structure: time 0.001679/0.8032, allocations: 0.9455 MB / 1.042 GB, free: 44.27 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 4.517e-05/0.8032, allocations: 6.688 kB / 1.042 GB, free: 44.27 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008312/0.8116, allocations: 1.617 MB / 1.044 GB, free: 44.2 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001033/0.8126, allocations: 0.5515 MB / 1.044 GB, free: 43.83 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.22e-05/0.8127, allocations: 50.8 kB / 1.044 GB, free: 43.8 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001589/0.8129, allocations: 59.73 kB / 1.044 GB, free: 43.78 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004376/0.8172, allocations: 1.837 MB / 1.046 GB, free: 43.18 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.459e-05/0.8173, allocations: 3.938 kB / 1.046 GB, free: 43.18 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001051/0.8174, allocations: 25.92 kB / 1.046 GB, free: 43.16 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002139/0.8176, allocations: 106.2 kB / 1.046 GB, free: 43.15 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006722/0.8243, allocations: 2.479 MB / 1.049 GB, free: 42.67 MB / 0.698 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 0.007469/0.8319, allocations: 6.358 MB / 1.055 GB, free: 38.11 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003052/0.8349, allocations: 1.356 MB / 1.056 GB, free: 37.64 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002146/0.8371, allocations: 0.8999 MB / 1.057 GB, free: 37.39 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002247/0.8394, allocations: 2.155 MB / 1.059 GB, free: 35.73 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.629e-05/0.8394, allocations: 48.44 kB / 1.059 GB, free: 35.68 MB / 0.698 GB Notification: Performance of pre-optimization done (n=69): time 3.227e-06/0.8394, allocations: 0 / 1.059 GB, free: 35.68 MB / 0.698 GB Notification: Performance of matching and sorting (n=93): time 0.01957/0.859, allocations: 6.637 MB / 1.066 GB, free: 34.07 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.305e-05/0.8591, allocations: 195.6 kB / 1.066 GB, free: 33.85 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006159/0.8597, allocations: 0.525 MB / 1.066 GB, free: 33.59 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001353/0.8599, allocations: 41.02 kB / 1.066 GB, free: 33.55 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001826/0.8601, allocations: 388.1 kB / 1.067 GB, free: 33.23 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002305/0.8603, allocations: 321 kB / 1.067 GB, free: 32.98 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.596e-05/0.8604, allocations: 27.03 kB / 1.067 GB, free: 32.96 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 9.358e-05/0.8605, allocations: 380.3 kB / 1.067 GB, free: 32.61 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002333/0.8628, allocations: 0.9961 MB / 1.068 GB, free: 32.38 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002482/0.8653, allocations: 1.286 MB / 1.07 GB, free: 31.8 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00486/0.8702, allocations: 2.285 MB / 1.072 GB, free: 30.88 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.409e-05/0.8703, allocations: 2.938 kB / 1.072 GB, free: 30.88 MB / 0.698 GB Notification: Performance of matching and sorting (n=152) (initialization): time 0.008847/0.8791, allocations: 3.336 MB / 1.075 GB, free: 30.02 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001797/0.8793, allocations: 339.1 kB / 1.075 GB, free: 29.59 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.773e-05/0.8793, allocations: 9.281 kB / 1.075 GB, free: 29.59 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004037/0.8834, allocations: 1.089 MB / 1.077 GB, free: 29.44 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002026/0.8854, allocations: 459.5 kB / 1.077 GB, free: 29.42 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01045/0.8959, allocations: 9.207 MB / 1.086 GB, free: 22.84 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002046/0.898, allocations: 307.9 kB / 1.086 GB, free: 22.81 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001321/0.8982, allocations: 62.86 kB / 1.086 GB, free: 22.8 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.008e-05/0.8982, allocations: 7.062 kB / 1.086 GB, free: 22.8 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007979/0.9062, allocations: 3.005 MB / 1.089 GB, free: 22.03 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.163e-05/0.9062, allocations: 8.875 kB / 1.089 GB, free: 22.03 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002956/0.9092, allocations: 0.7689 MB / 1.09 GB, free: 21.91 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002151/0.9114, allocations: 487.4 kB / 1.091 GB, free: 21.88 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01029/0.9217, allocations: 6.923 MB / 1.097 GB, free: 16.91 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002996/0.9247, allocations: 295.1 kB / 1.098 GB, free: 16.88 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002248/0.925, allocations: 62.34 kB / 1.098 GB, free: 16.87 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * 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 (124): * Single equations (assignments): 120 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0007747/0.9257, allocations: 360.6 kB / 1.098 GB, free: 16.59 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003959/0.9261, allocations: 74.88 kB / 1.098 GB, free: 16.55 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01452/0.9407, allocations: 3.104 MB / 1.101 GB, free: 15.73 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.015e-05/0.9408, allocations: 9.969 kB / 1.101 GB, free: 15.73 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.454e-05/0.9408, allocations: 6.828 kB / 1.101 GB, free: 15.73 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.383e-05/0.9408, allocations: 4.953 kB / 1.101 GB, free: 15.73 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01868/0.9595, allocations: 5.015 MB / 1.106 GB, free: 13.69 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.784e-05/0.9596, allocations: 6.062 kB / 1.106 GB, free: 13.69 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002801/0.9624, allocations: 358.9 kB / 1.106 GB, free: 13.68 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006274/0.9687, allocations: 1.007 MB / 1.107 GB, free: 13.53 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003085/0.9691, allocations: 33.14 kB / 1.107 GB, free: 13.52 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01139/0.9805, allocations: 8.657 MB / 1.116 GB, free: 23.02 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.817e-06/0.9805, allocations: 14.22 kB / 1.116 GB, free: 23.01 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009867/0.9904, allocations: 3.26 MB / 1.119 GB, free: 21.86 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009315/0.9914, allocations: 314.2 kB / 1.119 GB, free: 21.66 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003347/0.9917, allocations: 22.06 kB / 1.119 GB, free: 21.65 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002056/0.9938, allocations: 293.8 kB / 1.12 GB, free: 21.64 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004299/0.9943, allocations: 94.27 kB / 1.12 GB, free: 21.61 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001158/0.9944, allocations: 38.23 kB / 1.12 GB, free: 21.61 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.0006403/0.995, allocations: 368.6 kB / 1.12 GB, free: 21.43 MB / 0.7136 GB Notification: Performance of sort global known variables: time 4.41e-07/0.995, allocations: 0 / 1.12 GB, free: 21.43 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.002917/0.998, allocations: 0.508 MB / 1.121 GB, free: 21.37 MB / 0.7136 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * 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 (66): * Single equations (assignments): 62 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(2,6,100.0%), (2,6,100.0%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003233/0.9983, allocations: 137.5 kB / 1.121 GB, free: 21.26 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.0139/1.012, allocations: 4.959 MB / 1.126 GB, free: 19.19 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 1.116e-05/1.012, allocations: 1.406 kB / 1.126 GB, free: 19.19 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.003893/1.016, allocations: 1.741 MB / 1.127 GB, free: 18.08 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001555/1.018, allocations: 125.8 kB / 1.127 GB, free: 18.01 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009408/1.027, allocations: 3.582 MB / 1.131 GB, free: 15.24 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006738/1.028, allocations: 1.036 MB / 1.132 GB, free: 14.18 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.001915/1.03, allocations: 0.4955 MB / 1.132 GB, free: 13.68 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002959/1.03, allocations: 79.38 kB / 1.132 GB, free: 13.6 MB / 0.7136 GB Notification: Performance of SimCode: time 1.102e-06/1.03, allocations: 0 / 1.132 GB, free: 13.6 MB / 0.7136 GB Notification: Performance of Templates: time 0.03242/1.063, allocations: 20.15 MB / 1.152 GB, free: 9.504 MB / 0.7292 GB make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.makefile (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesBalanced.Conversion.Examples.ACACTransformer.pipe 2>&1)