Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon.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: "" <> buildModelFMU(IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_HeatPumps_Examples_Carnot_TCon",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_HeatPumps_Examples_Carnot_TCon",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 0.007844/0.007844, allocations: 99.34 kB / 15.73 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001837/0.001837, allocations: 198.4 kB / 16.67 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.326/1.326, allocations: 222.9 MB / 240.4 MB, free: 4.32 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.8939/0.8939, allocations: 135.1 MB / 425.7 MB, free: 11.82 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001486/0.001486, allocations: 63.91 kB / 0.5851 GB, free: 3.883 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3759/0.3774, allocations: 80.91 MB / 0.6642 GB, free: 7.289 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon): time 0.05448/0.4319, allocations: 61.17 MB / 0.7239 GB, free: 4.262 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01595/0.4479, allocations: 11.98 MB / 0.7356 GB, free: 8.246 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002079/0.45, allocations: 55.69 kB / 0.7356 GB, free: 8.191 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.002338/0.4524, allocations: 0.6986 MB / 0.7363 GB, free: 7.488 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.005876/0.4583, allocations: 2.06 MB / 0.7383 GB, free: 5.418 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.00335/0.4617, allocations: 1.211 MB / 0.7395 GB, free: 4.215 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.004383/0.4661, allocations: 3.093 MB / 0.7425 GB, free: 1.117 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001846/0.4679, allocations: 1.108 MB / 0.7436 GB, free: 15.98 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003291/0.4713, allocations: 1.363 MB / 0.745 GB, free: 14.62 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001626/0.4729, allocations: 0.8906 MB / 0.7458 GB, free: 13.72 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0003217/0.4732, allocations: 120 kB / 0.7459 GB, free: 13.61 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003046/0.4763, allocations: 1.439 MB / 0.7473 GB, free: 12.16 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0004452/0.4767, allocations: 290.8 kB / 0.7476 GB, free: 11.88 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.001229/0.478, allocations: 0.6958 MB / 0.7483 GB, free: 11.18 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.004171/0.4822, allocations: 2.309 MB / 0.7506 GB, free: 8.867 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.529e-06/0.4822, allocations: 0 / 0.7506 GB, free: 8.867 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.683e-06/0.4822, allocations: 0 / 0.7506 GB, free: 8.867 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 6.872e-05/0.4823, allocations: 0 / 0.7506 GB, free: 8.867 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 192 * Number of variables: 192 Notification: Performance of Generate backend data structure: time 0.004166/0.4864, allocations: 1.767 MB / 0.7523 GB, free: 7.035 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.49e-05/0.4865, allocations: 8.031 kB / 0.7523 GB, free: 7.027 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002585/0.4868, allocations: 130.9 kB / 0.7524 GB, free: 6.891 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002236/0.489, allocations: 411.2 kB / 0.7528 GB, free: 6.488 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002473/0.4915, allocations: 1.176 MB / 0.754 GB, free: 5.258 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.378e-05/0.4916, allocations: 69.94 kB / 0.754 GB, free: 5.188 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001334/0.4917, allocations: 84 kB / 0.7541 GB, free: 5.105 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00208/0.4938, allocations: 0.9898 MB / 0.7551 GB, free: 4.059 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.438e-05/0.4938, allocations: 3.938 kB / 0.7551 GB, free: 4.055 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.506e-05/0.4939, allocations: 36 kB / 0.7551 GB, free: 4.02 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.873e-05/0.4939, allocations: 16 kB / 0.7551 GB, free: 4.004 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002303/0.4963, allocations: 0.8625 MB / 0.756 GB, free: 3.137 MB / 0.5762 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 0.006648/0.5029, allocations: 5.229 MB / 0.7611 GB, free: 13.54 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003288/0.5062, allocations: 0.7895 MB / 0.7618 GB, free: 12.74 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007044/0.5069, allocations: 300.6 kB / 0.7621 GB, free: 12.44 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006045/0.5075, allocations: 0.8986 MB / 0.763 GB, free: 11.34 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.758e-05/0.5076, allocations: 38.56 kB / 0.763 GB, free: 11.29 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=43): time 2.104e-06/0.5076, allocations: 0 / 0.763 GB, free: 11.29 MB / 0.5919 GB Notification: Performance of matching and sorting (n=43): time 0.007927/0.5155, allocations: 1.858 MB / 0.7649 GB, free: 9.406 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.75e-05/0.5156, allocations: 55.41 kB / 0.7649 GB, free: 9.34 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001658/0.5172, allocations: 1.076 MB / 0.766 GB, free: 8.25 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 5.862e-05/0.5173, allocations: 37.7 kB / 0.766 GB, free: 8.207 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003998/0.5177, allocations: 0.5359 MB / 0.7665 GB, free: 7.668 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001245/0.5179, allocations: 158.6 kB / 0.7667 GB, free: 7.512 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002273/0.5181, allocations: 138.2 kB / 0.7668 GB, free: 7.371 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 9.969e-05/0.5182, allocations: 329.9 kB / 0.7671 GB, free: 7.043 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008852/0.5191, allocations: 307.3 kB / 0.7674 GB, free: 6.738 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001035/0.5201, allocations: 0.5346 MB / 0.7679 GB, free: 6.109 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00163/0.5218, allocations: 0.7175 MB / 0.7686 GB, free: 5.32 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.915e-06/0.5218, allocations: 4 kB / 0.7686 GB, free: 5.316 MB / 0.5919 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.002691/0.5245, allocations: 1.016 MB / 0.7696 GB, free: 4.289 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.986e-05/0.5245, allocations: 8 kB / 0.7696 GB, free: 4.281 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.28e-05/0.5245, allocations: 4 kB / 0.7696 GB, free: 4.277 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001206/0.5258, allocations: 312.6 kB / 0.7699 GB, free: 3.969 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005515/0.5263, allocations: 127.8 kB / 0.7701 GB, free: 3.844 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001371/0.5277, allocations: 0.9035 MB / 0.7709 GB, free: 2.914 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001181/0.5289, allocations: 155.5 kB / 0.7711 GB, free: 2.762 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.309e-05/0.529, allocations: 31.98 kB / 0.7711 GB, free: 2.73 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001179/0.5302, allocations: 0.509 MB / 0.7716 GB, free: 2.215 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001015/0.5312, allocations: 0.5268 MB / 0.7721 GB, free: 1.594 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001577/0.5328, allocations: 0.7059 MB / 0.7728 GB, free: 0.8164 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.34e-06/0.5328, allocations: 7.984 kB / 0.7728 GB, free: 0.8086 MB / 0.5919 GB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.002682/0.5355, allocations: 1.005 MB / 0.7738 GB, free: 15.79 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 1.495e-05/0.5355, allocations: 14.03 kB / 0.7738 GB, free: 15.78 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.626e-06/0.5355, allocations: 4 kB / 0.7738 GB, free: 15.77 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001049/0.5366, allocations: 303.6 kB / 0.7741 GB, free: 15.48 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005396/0.5371, allocations: 131.8 kB / 0.7742 GB, free: 15.35 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001367/0.5385, allocations: 0.8958 MB / 0.7751 GB, free: 14.43 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001216/0.5397, allocations: 143.5 kB / 0.7753 GB, free: 14.29 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.063e-05/0.5398, allocations: 27.98 kB / 0.7753 GB, free: 14.26 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (57): * Single equations (assignments): 56 * 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 {(1,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0002409/0.5401, allocations: 229.6 kB / 0.7755 GB, free: 14.03 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002672/0.5403, allocations: 111.3 kB / 0.7756 GB, free: 13.92 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003698/0.544, allocations: 1.086 MB / 0.7767 GB, free: 12.81 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.434e-05/0.5441, allocations: 8 kB / 0.7767 GB, free: 12.8 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.4e-06/0.5441, allocations: 0 / 0.7767 GB, free: 12.8 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.773e-06/0.5441, allocations: 3.984 kB / 0.7767 GB, free: 12.8 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005057/0.5492, allocations: 2.15 MB / 0.7788 GB, free: 10.57 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.853e-06/0.5492, allocations: 4 kB / 0.7788 GB, free: 10.57 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002721/0.5495, allocations: 63.89 kB / 0.7788 GB, free: 10.5 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009454/0.5504, allocations: 300.8 kB / 0.7791 GB, free: 10.21 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.678e-05/0.5505, allocations: 16 kB / 0.7791 GB, free: 10.19 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001385/0.5519, allocations: 0.9308 MB / 0.7801 GB, free: 9.234 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.406e-06/0.5519, allocations: 4 kB / 0.7801 GB, free: 9.23 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00343/0.5553, allocations: 1.149 MB / 0.7812 GB, free: 8.039 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004536/0.5558, allocations: 272.1 kB / 0.7814 GB, free: 7.754 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001961/0.556, allocations: 12 kB / 0.7814 GB, free: 7.742 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008542/0.5568, allocations: 67.91 kB / 0.7815 GB, free: 7.676 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.8e-05/0.5569, allocations: 47.77 kB / 0.7816 GB, free: 7.629 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.034e-05/0.557, allocations: 23.98 kB / 0.7816 GB, free: 7.605 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001207/0.5582, allocations: 0.7512 MB / 0.7823 GB, free: 6.848 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.5e-07/0.5582, allocations: 0 / 0.7823 GB, free: 6.848 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001546/0.5598, allocations: 0.5692 MB / 0.7829 GB, free: 6.277 MB / 0.6075 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 (33): * Single equations (assignments): 28 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(1,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00439/0.5642, allocations: 1.975 MB / 0.7848 GB, free: 4.25 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.003215/0.5674, allocations: 1.12 MB / 0.7859 GB, free: 3.133 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 6.201e-06/0.5674, allocations: 4.188 kB / 0.7859 GB, free: 3.129 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0008571/0.5683, allocations: 339 kB / 0.7862 GB, free: 2.797 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002392/0.5707, allocations: 0.5157 MB / 0.7867 GB, free: 2.293 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01726/0.588, allocations: 8.287 MB / 0.7948 GB, free: 9.684 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006733/0.5887, allocations: 1.057 MB / 0.7959 GB, free: 8.598 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.0009082/0.5896, allocations: 232.8 kB / 0.7961 GB, free: 8.367 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005315/0.5901, allocations: 407.3 kB / 0.7965 GB, free: 7.969 MB / 0.6231 GB Notification: Performance of SimCode: time 1.012e-06/0.5902, allocations: 0 / 0.7965 GB, free: 7.969 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06058/0.6507, allocations: 33.55 MB / 0.8292 GB, free: 6.812 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.67/13.32, allocations: 18.27 kB / 0.8292 GB, free: 6.797 MB / 0.6544 GB (rm -f IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon.sim & python3 -m fmpy simulate --output-file IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 IDEAS_dev_IDEAS_Fluid_HeatPumps_Examples_Carnot_TCon.fmu > IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.Carnot_TCon.pipe 2>&1)