Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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: "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001206/0.001206, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001261/0.001261, allocations: 189.4 kB / 16.25 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.269/1.269, allocations: 205.1 MB / 222.1 MB, free: 4.68 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.609/1.609, allocations: 292.3 MB / 0.5486 GB, free: 13.66 MB / 462.1 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: Performance of FrontEnd - loaded program: time 0.00135/0.00135, allocations: 64.05 kB / 0.6711 GB, free: 26.14 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1677/0.1691, allocations: 114.6 MB / 0.783 GB, free: 13.82 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter): time 0.003714/0.1728, allocations: 2.801 MB / 0.7857 GB, free: 11 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.002542/0.1754, allocations: 2.016 MB / 0.7877 GB, free: 8.969 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 9.096e-05/0.1755, allocations: 7.938 kB / 0.7877 GB, free: 8.961 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.0006864/0.1762, allocations: 213.9 kB / 0.7879 GB, free: 8.754 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.0003552/0.1765, allocations: 175.4 kB / 0.7881 GB, free: 8.582 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.0005253/0.1771, allocations: 255.4 kB / 0.7883 GB, free: 8.332 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0003002/0.1774, allocations: 311 kB / 0.7886 GB, free: 8.027 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003051/0.1777, allocations: 182.2 kB / 0.7888 GB, free: 7.852 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001496/0.1779, allocations: 123.6 kB / 0.7889 GB, free: 7.73 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002297/0.1781, allocations: 159.5 kB / 0.789 GB, free: 7.574 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 3.14e-05/0.1781, allocations: 20 kB / 0.7891 GB, free: 7.555 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0004551/0.1786, allocations: 379.3 kB / 0.7894 GB, free: 7.184 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 9.341e-05/0.1787, allocations: 99.77 kB / 0.7895 GB, free: 7.086 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0001013/0.1788, allocations: 115.4 kB / 0.7896 GB, free: 6.973 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0004867/0.1793, allocations: 482.6 kB / 0.7901 GB, free: 6.5 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.037e-06/0.1793, allocations: 4 kB / 0.7901 GB, free: 6.496 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.212e-06/0.1793, allocations: 0 / 0.7901 GB, free: 6.496 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 5.67e-06/0.1793, allocations: 4 kB / 0.7901 GB, free: 6.492 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 54 * Number of variables: 54 Notification: Performance of Generate backend data structure: time 0.0008048/0.1802, allocations: 0.5497 MB / 0.7906 GB, free: 5.891 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.584e-05/0.1802, allocations: 12.03 kB / 0.7907 GB, free: 5.879 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.542e-05/0.1803, allocations: 58.67 kB / 0.7907 GB, free: 5.812 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007068/0.181, allocations: 108.5 kB / 0.7908 GB, free: 5.707 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002566/0.1812, allocations: 252.5 kB / 0.7911 GB, free: 5.422 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.759e-05/0.1813, allocations: 20.8 kB / 0.7911 GB, free: 5.402 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.832e-05/0.1813, allocations: 19.94 kB / 0.7911 GB, free: 5.383 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000592/0.1819, allocations: 381.9 kB / 0.7915 GB, free: 4.984 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.449e-05/0.1819, allocations: 7.984 kB / 0.7915 GB, free: 4.977 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.894e-05/0.182, allocations: 8 kB / 0.7915 GB, free: 4.969 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.67e-05/0.182, allocations: 23.77 kB / 0.7915 GB, free: 4.945 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006165/0.1826, allocations: 359.6 kB / 0.7918 GB, free: 4.594 MB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001786/0.1844, allocations: 1.73 MB / 0.7935 GB, free: 2.719 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006259/0.1851, allocations: 340 kB / 0.7938 GB, free: 2.371 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002873/0.1854, allocations: 189.5 kB / 0.794 GB, free: 2.18 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001332/0.1855, allocations: 97.08 kB / 0.7941 GB, free: 2.066 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.29e-05/0.1855, allocations: 34.56 kB / 0.7942 GB, free: 2.023 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=25): time 1.513e-06/0.1856, allocations: 4 kB / 0.7942 GB, free: 2.02 MB / 0.6075 GB Notification: Performance of matching and sorting (n=35): time 0.007309/0.1929, allocations: 1.909 MB / 0.796 GB, free: 104 kB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.865e-05/0.1929, allocations: 81.11 kB / 0.7961 GB, free: 4 kB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001532/0.1931, allocations: 180 kB / 0.7963 GB, free: 15.82 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 3.909e-05/0.1931, allocations: 33.7 kB / 0.7963 GB, free: 15.78 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 8.419e-05/0.1932, allocations: 152.3 kB / 0.7964 GB, free: 15.62 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 9.257e-05/0.1933, allocations: 122.3 kB / 0.7966 GB, free: 15.5 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001369/0.1935, allocations: 77.59 kB / 0.7966 GB, free: 15.42 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 9.364e-05/0.1936, allocations: 330.8 kB / 0.797 GB, free: 15.09 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000443/0.194, allocations: 264.6 kB / 0.7972 GB, free: 14.83 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004859/0.1945, allocations: 333.5 kB / 0.7975 GB, free: 14.47 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009473/0.1955, allocations: 0.6034 MB / 0.7981 GB, free: 13.84 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.704e-06/0.1955, allocations: 0 / 0.7981 GB, free: 13.84 MB / 0.6231 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.001096/0.1966, allocations: 0.635 MB / 0.7987 GB, free: 13.2 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.578e-05/0.1966, allocations: 7.938 kB / 0.7987 GB, free: 13.19 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.004e-05/0.1966, allocations: 7.984 kB / 0.7988 GB, free: 13.18 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.541e-05/0.1966, allocations: 4 kB / 0.7988 GB, free: 13.18 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009066/0.1975, allocations: 148.1 kB / 0.7989 GB, free: 13.03 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.034e-05/0.1976, allocations: 4 kB / 0.7989 GB, free: 13.03 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000402/0.198, allocations: 51.92 kB / 0.7989 GB, free: 12.98 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.078e-05/0.198, allocations: 19.98 kB / 0.799 GB, free: 12.96 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005144/0.1985, allocations: 356.8 kB / 0.7993 GB, free: 12.61 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004624/0.199, allocations: 321.2 kB / 0.7996 GB, free: 12.26 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009033/0.1999, allocations: 0.5666 MB / 0.8002 GB, free: 11.66 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.853e-06/0.1999, allocations: 0 / 0.8002 GB, free: 11.66 MB / 0.6231 GB Notification: Performance of matching and sorting (n=44) (initialization_lambda0): time 0.001085/0.201, allocations: 0.6145 MB / 0.8008 GB, free: 11.04 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 9.528e-06/0.2011, allocations: 8.062 kB / 0.8008 GB, free: 11.03 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.418e-06/0.2011, allocations: 7.938 kB / 0.8008 GB, free: 11.02 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.176e-06/0.2011, allocations: 4 kB / 0.8008 GB, free: 11.02 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008361/0.2019, allocations: 151.7 kB / 0.8009 GB, free: 10.87 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.533e-06/0.2019, allocations: 4 kB / 0.8009 GB, free: 10.87 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003882/0.2023, allocations: 51.92 kB / 0.801 GB, free: 10.82 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.432e-05/0.2024, allocations: 12 kB / 0.801 GB, free: 10.8 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (44): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001733/0.2026, allocations: 208.1 kB / 0.8012 GB, free: 10.59 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.87e-05/0.2026, allocations: 19.81 kB / 0.8012 GB, free: 10.57 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001286/0.2039, allocations: 0.6684 MB / 0.8019 GB, free: 9.898 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.651e-06/0.204, allocations: 4 kB / 0.8019 GB, free: 9.895 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.598e-06/0.204, allocations: 0 / 0.8019 GB, free: 9.895 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.879e-06/0.204, allocations: 0 / 0.8019 GB, free: 9.895 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001992/0.206, allocations: 1.367 MB / 0.8032 GB, free: 8.43 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.866e-06/0.206, allocations: 256 / 0.8032 GB, free: 8.43 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005841/0.2066, allocations: 123.8 kB / 0.8033 GB, free: 8.309 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.899e-06/0.2066, allocations: 4 kB / 0.8033 GB, free: 8.305 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.994e-05/0.2066, allocations: 11.94 kB / 0.8033 GB, free: 8.293 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.003e-06/0.2066, allocations: 11.92 kB / 0.8034 GB, free: 8.281 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.645e-06/0.2066, allocations: 4 kB / 0.8034 GB, free: 8.277 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009369/0.2076, allocations: 0.7112 MB / 0.804 GB, free: 7.527 MB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001352/0.2077, allocations: 144.7 kB / 0.8042 GB, free: 7.367 MB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.929e-05/0.2078, allocations: 11.94 kB / 0.8042 GB, free: 7.355 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003339/0.2081, allocations: 35.95 kB / 0.8042 GB, free: 7.32 MB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.218e-05/0.2082, allocations: 23.97 kB / 0.8043 GB, free: 7.297 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.71e-05/0.2083, allocations: 15.98 kB / 0.8043 GB, free: 7.281 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.0001156/0.2084, allocations: 152.9 kB / 0.8044 GB, free: 7.133 MB / 0.6231 GB Notification: Performance of sort global known variables: time 1.5e-07/0.2084, allocations: 0 / 0.8044 GB, free: 7.133 MB / 0.6231 GB Notification: Performance of remove unused functions: time 0.0005943/0.209, allocations: 140 kB / 0.8046 GB, free: 6.996 MB / 0.6231 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * 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): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001238/0.2102, allocations: 1.281 MB / 0.8058 GB, free: 5.664 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.001529/0.2118, allocations: 0.8916 MB / 0.8067 GB, free: 4.773 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 3.707e-06/0.2118, allocations: 8.062 kB / 0.8067 GB, free: 4.766 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.0004262/0.2122, allocations: 251.7 kB / 0.8069 GB, free: 4.52 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005101/0.2127, allocations: 59.09 kB / 0.807 GB, free: 4.465 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004719/0.2175, allocations: 3.88 MB / 0.8108 GB, free: 408 kB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000317/0.2178, allocations: 0.7837 MB / 0.8115 GB, free: 15.59 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.0005105/0.2183, allocations: 170.9 kB / 0.8117 GB, free: 15.42 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002005/0.2185, allocations: 87.39 kB / 0.8118 GB, free: 15.33 MB / 0.6387 GB Notification: Performance of SimCode: time 5.41e-07/0.2185, allocations: 0 / 0.8118 GB, free: 15.33 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1993/0.4178, allocations: 7.086 MB / 0.8187 GB, free: 8.418 MB / 0.6387 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002366/0.4181, allocations: 216.3 kB / 0.8189 GB, free: 8.164 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.822/2.24, allocations: 0 / 0.8189 GB, free: 8.164 MB / 0.6387 GB (rm -f Buildings_8_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter.fmu > Buildings_8_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe 2>&1)