Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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/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.Fluid.HeatPumps.Examples.Carnot_TCon,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_HeatPumps_Examples_Carnot_TCon",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon,fileNamePrefix="IBPSA_latest_IBPSA_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 0.001264/0.001264, allocations: 109.5 kB / 16.41 MB, free: 6.5 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001214/0.001214, allocations: 193.2 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.317/1.317, 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 0.7734/0.7734, allocations: 126.7 MB / 417.9 MB, free: 12.29 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001838/0.001838, allocations: 66.59 kB / 0.5735 GB, free: 27.09 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1308/0.1326, allocations: 78.86 MB / 0.6505 GB, free: 3.605 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon): time 0.06123/0.1939, allocations: 61.25 MB / 0.7103 GB, free: 6.152 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01686/0.2108, allocations: 11.98 MB / 0.722 GB, free: 10.14 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001825/0.2127, allocations: 63.62 kB / 0.7221 GB, free: 10.07 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001713/0.2144, allocations: 0.6791 MB / 0.7228 GB, free: 9.391 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.005095/0.2195, allocations: 1.959 MB / 0.7247 GB, free: 7.422 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.002925/0.2225, allocations: 1.204 MB / 0.7259 GB, free: 6.227 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.00428/0.2268, allocations: 3.066 MB / 0.7289 GB, free: 3.152 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001604/0.2284, allocations: 1.108 MB / 0.7299 GB, free: 2.012 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003338/0.2317, allocations: 1.442 MB / 0.7313 GB, free: 0.5664 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001495/0.2332, allocations: 0.8789 MB / 0.7322 GB, free: 15.68 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001941/0.2334, allocations: 116 kB / 0.7323 GB, free: 15.57 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002791/0.2362, allocations: 1.439 MB / 0.7337 GB, free: 14.13 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0003275/0.2366, allocations: 298.8 kB / 0.734 GB, free: 13.84 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0008121/0.2374, allocations: 0.6919 MB / 0.7347 GB, free: 13.14 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.003706/0.2411, allocations: 2.289 MB / 0.7369 GB, free: 10.84 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 6.342e-06/0.2412, allocations: 0 / 0.7369 GB, free: 10.84 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.164e-06/0.2412, allocations: 0 / 0.7369 GB, free: 10.84 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 2.801e-05/0.2412, allocations: 4 kB / 0.7369 GB, free: 10.84 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 0.003111/0.2443, allocations: 1.771 MB / 0.7386 GB, free: 9.004 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.465e-05/0.2444, allocations: 12.03 kB / 0.7387 GB, free: 8.992 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001442/0.2445, allocations: 118.9 kB / 0.7388 GB, free: 8.867 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002149/0.2467, allocations: 423.2 kB / 0.7392 GB, free: 8.453 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002196/0.2489, allocations: 1.16 MB / 0.7403 GB, free: 7.238 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.159e-05/0.249, allocations: 62 kB / 0.7404 GB, free: 7.176 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001151/0.2491, allocations: 80 kB / 0.7404 GB, free: 7.098 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002008/0.2511, allocations: 1.001 MB / 0.7414 GB, free: 6.039 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.083e-05/0.2511, allocations: 4 kB / 0.7414 GB, free: 6.035 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.755e-05/0.2512, allocations: 32 kB / 0.7415 GB, free: 6.004 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.38e-05/0.2513, allocations: 23.94 kB / 0.7415 GB, free: 5.98 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002282/0.2535, allocations: 0.8624 MB / 0.7423 GB, free: 5.113 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 0.2799/0.5334, allocations: 5.233 MB / 0.7474 GB, free: 93.08 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003488/0.537, allocations: 0.7822 MB / 0.7482 GB, free: 93.05 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007036/0.5377, allocations: 295 kB / 0.7485 GB, free: 93.04 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004196/0.5381, allocations: 0.9075 MB / 0.7494 GB, free: 92.01 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.911e-05/0.5382, allocations: 41.67 kB / 0.7494 GB, free: 91.97 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=43): time 2.074e-06/0.5382, allocations: 0 / 0.7494 GB, free: 91.97 MB / 0.5762 GB Notification: Performance of matching and sorting (n=43): time 0.008122/0.5463, allocations: 1.854 MB / 0.7512 GB, free: 91.83 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.417e-05/0.5463, allocations: 56.31 kB / 0.7513 GB, free: 91.77 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001603/0.5479, allocations: 1.08 MB / 0.7523 GB, free: 91.62 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 5.814e-05/0.548, allocations: 37.05 kB / 0.7524 GB, free: 91.59 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003766/0.5484, allocations: 0.5347 MB / 0.7529 GB, free: 91.26 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001089/0.5485, allocations: 161.7 kB / 0.753 GB, free: 91.16 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002292/0.5487, allocations: 131.4 kB / 0.7532 GB, free: 91.09 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 5.845e-05/0.5488, allocations: 328.6 kB / 0.7535 GB, free: 90.78 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009027/0.5497, allocations: 311 kB / 0.7538 GB, free: 90.69 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001039/0.5508, allocations: 0.5332 MB / 0.7543 GB, free: 90.32 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001638/0.5524, allocations: 0.7164 MB / 0.755 GB, free: 89.96 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.39e-06/0.5524, allocations: 4.156 kB / 0.755 GB, free: 89.96 MB / 0.5762 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.002781/0.5552, allocations: 1.023 MB / 0.756 GB, free: 89.61 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.342e-05/0.5553, allocations: 7.281 kB / 0.756 GB, free: 89.61 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.352e-05/0.5553, allocations: 6.547 kB / 0.756 GB, free: 89.61 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001296/0.5566, allocations: 308 kB / 0.7563 GB, free: 89.55 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000588/0.5572, allocations: 128.1 kB / 0.7564 GB, free: 89.54 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001326/0.5585, allocations: 0.8983 MB / 0.7573 GB, free: 88.89 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001127/0.5596, allocations: 157.5 kB / 0.7574 GB, free: 88.86 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.055e-05/0.5597, allocations: 30.66 kB / 0.7575 GB, free: 88.86 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001096/0.5608, allocations: 0.5112 MB / 0.758 GB, free: 88.61 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009448/0.5618, allocations: 0.5383 MB / 0.7585 GB, free: 88.23 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001529/0.5633, allocations: 0.6992 MB / 0.7592 GB, free: 87.83 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.557e-06/0.5633, allocations: 2.125 kB / 0.7592 GB, free: 87.83 MB / 0.5762 GB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.002527/0.5659, allocations: 1.012 MB / 0.7602 GB, free: 87.46 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 1.569e-05/0.5659, allocations: 11.69 kB / 0.7602 GB, free: 87.45 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.264e-05/0.5659, allocations: 5.812 kB / 0.7602 GB, free: 87.45 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001142/0.5671, allocations: 297.5 kB / 0.7605 GB, free: 87.38 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005455/0.5676, allocations: 131 kB / 0.7606 GB, free: 87.37 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001198/0.5688, allocations: 0.8962 MB / 0.7615 GB, free: 86.71 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001132/0.57, allocations: 129 kB / 0.7616 GB, free: 86.7 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.285e-05/0.57, allocations: 33.62 kB / 0.7616 GB, free: 86.69 MB / 0.5762 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 0.0001945/0.5702, allocations: 220.3 kB / 0.7618 GB, free: 86.48 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001667/0.5704, allocations: 119.4 kB / 0.762 GB, free: 86.42 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003726/0.5742, allocations: 1.083 MB / 0.763 GB, free: 86.06 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.784e-05/0.5742, allocations: 10.84 kB / 0.763 GB, free: 86.06 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.942e-06/0.5742, allocations: 4.5 kB / 0.763 GB, free: 86.06 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.787e-06/0.5742, allocations: 2.719 kB / 0.763 GB, free: 86.06 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004981/0.5792, allocations: 2.155 MB / 0.7651 GB, free: 85.07 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.383e-06/0.5792, allocations: 6.156 kB / 0.7651 GB, free: 85.07 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002614/0.5795, allocations: 59.94 kB / 0.7652 GB, free: 85.06 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008966/0.5804, allocations: 290.4 kB / 0.7655 GB, free: 84.99 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.606e-05/0.5804, allocations: 19.09 kB / 0.7655 GB, free: 84.98 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001206/0.5817, allocations: 0.9293 MB / 0.7664 GB, free: 84.32 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.587e-06/0.5817, allocations: 2.25 kB / 0.7664 GB, free: 84.32 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00332/0.585, allocations: 1.16 MB / 0.7675 GB, free: 83.79 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003826/0.5854, allocations: 271.3 kB / 0.7678 GB, free: 83.59 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001882/0.5856, allocations: 12.12 kB / 0.7678 GB, free: 83.59 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008197/0.5864, allocations: 72.52 kB / 0.7679 GB, free: 83.57 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.942e-05/0.5865, allocations: 38.05 kB / 0.7679 GB, free: 83.57 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.162e-05/0.5866, allocations: 23 kB / 0.7679 GB, free: 83.56 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001136/0.5877, allocations: 0.754 MB / 0.7687 GB, free: 83.24 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.71e-07/0.5877, allocations: 1.281 kB / 0.7687 GB, free: 83.24 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.001601/0.5893, allocations: 0.5679 MB / 0.7692 GB, free: 83.18 MB / 0.5762 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 0.004234/0.5936, allocations: 1.985 MB / 0.7712 GB, free: 81.95 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.003033/0.5966, allocations: 1.123 MB / 0.7723 GB, free: 81.44 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 4.879e-06/0.5966, allocations: 2.422 kB / 0.7723 GB, free: 81.44 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0008126/0.5975, allocations: 344.6 kB / 0.7726 GB, free: 81.29 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002269/0.5997, allocations: 0.508 MB / 0.7731 GB, free: 81.03 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01386/0.6136, allocations: 8.293 MB / 0.7812 GB, free: 75.92 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004187/0.6141, allocations: 1.06 MB / 0.7822 GB, free: 74.92 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.000774/0.6148, allocations: 237.3 kB / 0.7824 GB, free: 74.7 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004034/0.6153, allocations: 407.3 kB / 0.7828 GB, free: 74.3 MB / 0.5762 GB Notification: Performance of SimCode: time 7.11e-07/0.6153, allocations: 0 / 0.7828 GB, free: 74.3 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05499/0.6703, allocations: 33.56 MB / 0.8156 GB, free: 41.13 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.02/13.69, allocations: 6.5 kB / 0.8156 GB, free: 41.12 MB / 0.5762 GB (rm -f IBPSA_latest_IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.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 IBPSA_latest_IBPSA_Fluid_HeatPumps_Examples_Carnot_TCon.fmu > IBPSA_latest_IBPSA.Fluid.HeatPumps.Examples.Carnot_TCon.pipe 2>&1)