Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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: "" <> buildModelFMU(IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_OnePhase_Conversion_Examples_ACDCConverter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_OnePhase_Conversion_Examples_ACDCConverter",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 0.001249/0.001249, allocations: 106.4 kB / 16.4 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0013/0.0013, allocations: 193.2 kB / 17.34 MB, free: 5.766 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.355/1.355, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.722/0.722, allocations: 115.3 MB / 406.5 MB, free: 6.121 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001231/0.001231, allocations: 65.59 kB / 0.5572 GB, free: 32.48 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1243/0.1256, allocations: 76.18 MB / 0.6316 GB, free: 4.922 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter): time 0.005172/0.1308, allocations: 3.34 MB / 0.6348 GB, free: 1.562 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.003572/0.1344, allocations: 2.173 MB / 0.637 GB, free: 15.38 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002354/0.1346, allocations: 4 kB / 0.637 GB, free: 15.38 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001047/0.1357, allocations: 286.8 kB / 0.6372 GB, free: 15.09 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0006174/0.1364, allocations: 242.9 kB / 0.6375 GB, free: 14.86 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008176/0.1372, allocations: 291.2 kB / 0.6378 GB, free: 14.57 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.0005562/0.1378, allocations: 386.8 kB / 0.6381 GB, free: 14.19 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004191/0.1382, allocations: 204.7 kB / 0.6383 GB, free: 13.98 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003044/0.1385, allocations: 155.5 kB / 0.6385 GB, free: 13.83 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004744/0.139, allocations: 175.3 kB / 0.6386 GB, free: 13.66 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 5.967e-05/0.1391, allocations: 24 kB / 0.6387 GB, free: 13.64 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0008513/0.1399, allocations: 427.2 kB / 0.6391 GB, free: 13.22 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001377/0.1401, allocations: 99.7 kB / 0.6392 GB, free: 13.12 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001614/0.1402, allocations: 143.3 kB / 0.6393 GB, free: 12.98 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0007368/0.141, allocations: 0.515 MB / 0.6398 GB, free: 12.46 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.759e-06/0.141, allocations: 0 / 0.6398 GB, free: 12.46 MB / 494.1 MB Notification: Performance of FrontEnd: time 1.462e-06/0.141, allocations: 0 / 0.6398 GB, free: 12.46 MB / 494.1 MB Notification: Performance of Transformations before backend: time 1.126e-05/0.141, allocations: 3.938 kB / 0.6398 GB, free: 12.46 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: 63 * Number of variables: 63 Notification: Performance of Generate backend data structure: time 0.001027/0.1421, allocations: 0.6042 MB / 0.6404 GB, free: 11.81 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.608e-05/0.1421, allocations: 8.031 kB / 0.6404 GB, free: 11.8 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.345e-05/0.1422, allocations: 58.73 kB / 0.6405 GB, free: 11.73 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008468/0.143, allocations: 124.4 kB / 0.6406 GB, free: 11.61 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004102/0.1435, allocations: 283.7 kB / 0.6408 GB, free: 11.3 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.92e-05/0.1435, allocations: 16.8 kB / 0.6409 GB, free: 11.28 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.03e-05/0.1435, allocations: 20.38 kB / 0.6409 GB, free: 11.26 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006379/0.1442, allocations: 415.7 kB / 0.6413 GB, free: 10.83 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.298e-05/0.1442, allocations: 0 / 0.6413 GB, free: 10.83 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.556e-05/0.1442, allocations: 15.98 kB / 0.6413 GB, free: 10.81 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.566e-05/0.1443, allocations: 36.53 kB / 0.6413 GB, free: 10.78 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006383/0.1449, allocations: 337.9 kB / 0.6416 GB, free: 10.45 MB / 494.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002527/0.1475, allocations: 2.057 MB / 0.6437 GB, free: 8.199 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008085/0.1483, allocations: 349.1 kB / 0.644 GB, free: 7.84 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003889/0.1487, allocations: 189.5 kB / 0.6442 GB, free: 7.648 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001197/0.1488, allocations: 93.09 kB / 0.6443 GB, free: 7.539 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.627e-05/0.1489, allocations: 38.56 kB / 0.6443 GB, free: 7.492 MB / 494.1 MB Notification: Performance of pre-optimization done (n=22): time 1.613e-06/0.1489, allocations: 0 / 0.6443 GB, free: 7.492 MB / 494.1 MB Notification: Performance of matching and sorting (n=34): time 0.005306/0.1542, allocations: 1.576 MB / 0.6458 GB, free: 5.883 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.453e-05/0.1543, allocations: 89.03 kB / 0.6459 GB, free: 5.777 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002554/0.1545, allocations: 228.9 kB / 0.6461 GB, free: 5.547 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 3.49e-05/0.1546, allocations: 33.7 kB / 0.6462 GB, free: 5.508 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001282/0.1547, allocations: 180 kB / 0.6463 GB, free: 5.324 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001037/0.1548, allocations: 118.3 kB / 0.6465 GB, free: 5.207 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001491/0.155, allocations: 82.03 kB / 0.6465 GB, free: 5.121 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.0001331/0.1551, allocations: 334.8 kB / 0.6469 GB, free: 4.785 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004202/0.1556, allocations: 206.5 kB / 0.647 GB, free: 4.578 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004795/0.156, allocations: 305 kB / 0.6473 GB, free: 4.234 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009049/0.157, allocations: 0.5007 MB / 0.6478 GB, free: 3.691 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.376e-06/0.157, allocations: 7.938 kB / 0.6478 GB, free: 3.684 MB / 494.1 MB Notification: Performance of matching and sorting (n=49) (initialization): time 0.001349/0.1583, allocations: 0.6523 MB / 0.6485 GB, free: 3.012 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.888e-05/0.1584, allocations: 8 kB / 0.6485 GB, free: 3.004 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.049e-05/0.1584, allocations: 4 kB / 0.6485 GB, free: 3 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005134/0.1589, allocations: 147.6 kB / 0.6486 GB, free: 2.844 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004156/0.1593, allocations: 91.88 kB / 0.6487 GB, free: 2.754 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003131/0.1625, allocations: 4.174 MB / 0.6528 GB, free: 14.25 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000336/0.1628, allocations: 31.97 kB / 0.6528 GB, free: 14.21 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.03e-05/0.1629, allocations: 20 kB / 0.6528 GB, free: 14.2 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005033/0.1634, allocations: 324.9 kB / 0.6531 GB, free: 13.88 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004653/0.1639, allocations: 297.1 kB / 0.6534 GB, free: 13.54 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008548/0.1647, allocations: 0.5115 MB / 0.6539 GB, free: 12.98 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.2e-06/0.1647, allocations: 7.938 kB / 0.6539 GB, free: 12.98 MB / 0.4981 GB Notification: Performance of matching and sorting (n=49) (initialization_lambda0): time 0.001331/0.1661, allocations: 0.6486 MB / 0.6546 GB, free: 12.31 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 1.07e-05/0.1661, allocations: 4 kB / 0.6546 GB, free: 12.3 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.43e-06/0.1661, allocations: 4 kB / 0.6546 GB, free: 12.3 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004463/0.1666, allocations: 147.5 kB / 0.6547 GB, free: 12.14 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003973/0.167, allocations: 91.81 kB / 0.6548 GB, free: 12.05 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002934/0.1699, allocations: 4.17 MB / 0.6589 GB, free: 7.555 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003497/0.1703, allocations: 43.98 kB / 0.6589 GB, free: 7.512 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.242e-05/0.1703, allocations: 23.92 kB / 0.6589 GB, free: 7.488 MB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * 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 (45): * Single equations (assignments): 41 * 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): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,1), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0001599/0.1705, allocations: 211.7 kB / 0.6591 GB, free: 7.277 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.322e-05/0.1706, allocations: 27.62 kB / 0.6592 GB, free: 7.25 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001264/0.1719, allocations: 0.597 MB / 0.6598 GB, free: 6.637 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.174e-06/0.1719, allocations: 7.984 kB / 0.6598 GB, free: 6.629 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.437e-06/0.1719, allocations: 4 kB / 0.6598 GB, free: 6.625 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.961e-06/0.1719, allocations: 0 / 0.6598 GB, free: 6.625 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002329/0.1742, allocations: 1.32 MB / 0.6611 GB, free: 5.195 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.791e-06/0.1743, allocations: 4 kB / 0.6611 GB, free: 5.191 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002636/0.1745, allocations: 59.89 kB / 0.6611 GB, free: 5.133 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004209/0.175, allocations: 155.2 kB / 0.6613 GB, free: 4.969 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.976e-05/0.175, allocations: 12 kB / 0.6613 GB, free: 4.957 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002933/0.1779, allocations: 4.182 MB / 0.6654 GB, free: 452 kB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.444e-06/0.178, allocations: 8.016 kB / 0.6654 GB, free: 444 kB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001218/0.1792, allocations: 0.7664 MB / 0.6661 GB, free: 15.61 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001839/0.1794, allocations: 136.7 kB / 0.6662 GB, free: 15.46 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.59e-05/0.1794, allocations: 12 kB / 0.6663 GB, free: 15.45 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003192/0.1798, allocations: 35.95 kB / 0.6663 GB, free: 15.41 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.428e-05/0.1799, allocations: 35.84 kB / 0.6663 GB, free: 15.38 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.575e-05/0.1799, allocations: 12 kB / 0.6663 GB, free: 15.36 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.0001584/0.1801, allocations: 168.5 kB / 0.6665 GB, free: 15.2 MB / 0.5137 GB Notification: Performance of sort global known variables: time 2.284e-06/0.1801, allocations: 0 / 0.6665 GB, free: 15.2 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.0007788/0.1808, allocations: 175.9 kB / 0.6667 GB, free: 15.03 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (31): * Single equations (assignments): 27 * 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): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,2), (1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001575/0.1824, allocations: 1.342 MB / 0.668 GB, free: 13.62 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.002169/0.1846, allocations: 1.238 MB / 0.6692 GB, free: 12.33 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 6.092e-06/0.1846, allocations: 4.062 kB / 0.6692 GB, free: 12.33 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.0007633/0.1854, allocations: 477.8 kB / 0.6696 GB, free: 11.84 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006044/0.186, allocations: 74.78 kB / 0.6697 GB, free: 11.77 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005454/0.1915, allocations: 3.908 MB / 0.6735 GB, free: 7.625 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000378/0.1919, allocations: 0.8045 MB / 0.6743 GB, free: 6.797 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.0003179/0.1922, allocations: 110.9 kB / 0.6744 GB, free: 6.691 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001467/0.1924, allocations: 87.41 kB / 0.6745 GB, free: 6.605 MB / 0.5137 GB Notification: Performance of SimCode: time 4.11e-07/0.1924, allocations: 3.938 kB / 0.6745 GB, free: 6.602 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03264/0.225, allocations: 9.489 MB / 0.6838 GB, free: 13.3 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.74/11.96, allocations: 10.25 kB / 0.6838 GB, free: 13.3 MB / 0.5294 GB (rm -f IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Electrical_AC_OnePhase_Conversion_Examples_ACDCConverter_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Electrical_AC_OnePhase_Conversion_Examples_ACDCConverter.fmu > IBPSA_latest_IBPSA.Electrical.AC.OnePhase.Conversion.Examples.ACDCConverter.pipe 2>&1)