Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger.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/TAeZoSysPro master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro_testsuite master/package.mo", uses=false) Using package TAeZoSysPro_testsuite with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro_testsuite master/package.mo) Using package TAeZoSysPro with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/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(TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger,fileNamePrefix="TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_HeatExchangers_test_DiscreteExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger,fileNamePrefix="TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_HeatExchangers_test_DiscreteExchanger",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 0.009597/0.009597, allocations: 104.1 kB / 15.73 MB, free: 5.578 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001985/0.001985, allocations: 189.8 kB / 16.67 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.328/1.328, allocations: 205.1 MB / 222.5 MB, free: 12.24 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06545/0.06545, allocations: 10.97 MB / 280.9 MB, free: 1.02 MB / 222.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro_testsuite master/package.mo): time 0.01938/0.01938, allocations: 4.244 MB / 334.6 MB, free: 11.16 MB / 286.1 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 0.001393/0.001394, allocations: 75.89 kB / 447.1 MB, free: 33.21 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07233/0.07374, allocations: 49.74 MB / 496.8 MB, free: 15.41 MB / 350.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger): time 0.2192/0.293, allocations: 33.46 MB / 0.5178 GB, free: 2.762 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.1584/0.4514, allocations: 145.1 MB / 0.6595 GB, free: 436 kB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001067/0.4526, allocations: 15.88 kB / 0.6596 GB, free: 420 kB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001512/0.4541, allocations: 318 kB / 0.6599 GB, free: 100 kB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004725/0.4589, allocations: 1.433 MB / 0.6613 GB, free: 14.66 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004505/0.4634, allocations: 1.483 MB / 0.6627 GB, free: 13.18 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.002436/0.4659, allocations: 2.035 MB / 0.6647 GB, free: 11.14 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001167/0.4671, allocations: 0.6069 MB / 0.6653 GB, free: 10.54 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006634/0.4737, allocations: 4.264 MB / 0.6695 GB, free: 6.27 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006143/0.4799, allocations: 4.096 MB / 0.6735 GB, free: 2.164 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0005029/0.4804, allocations: 120 kB / 0.6736 GB, free: 2.047 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004088/0.4846, allocations: 1.635 MB / 0.6752 GB, free: 420 kB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004621/0.4851, allocations: 327.3 kB / 0.6755 GB, free: 92 kB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008148/0.4859, allocations: 474.4 kB / 0.6759 GB, free: 15.62 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.003767/0.4897, allocations: 2.217 MB / 0.6781 GB, free: 13.4 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 4.408e-06/0.4897, allocations: 4 kB / 0.6781 GB, free: 13.4 MB / 0.4981 GB Notification: Performance of FrontEnd: time 2.264e-06/0.4897, allocations: 0 / 0.6781 GB, free: 13.4 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 4.747e-05/0.4897, allocations: 0 / 0.6781 GB, free: 13.4 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 169 * Number of variables: 169 Notification: Performance of Generate backend data structure: time 0.005668/0.4954, allocations: 1.639 MB / 0.6797 GB, free: 11.71 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 4.3e-05/0.4955, allocations: 11.97 kB / 0.6797 GB, free: 11.7 MB / 0.4981 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002028/0.4957, allocations: 110.7 kB / 0.6798 GB, free: 11.58 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009136/0.4966, allocations: 132 kB / 0.6799 GB, free: 11.45 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008067/0.4974, allocations: 0.5313 MB / 0.6805 GB, free: 10.88 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.694e-05/0.4975, allocations: 53.86 kB / 0.6805 GB, free: 10.83 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001568/0.4976, allocations: 79.84 kB / 0.6806 GB, free: 10.75 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002152/0.4998, allocations: 1.314 MB / 0.6819 GB, free: 9.387 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.212e-05/0.4998, allocations: 3.938 kB / 0.6819 GB, free: 9.383 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.945e-05/0.4999, allocations: 28 kB / 0.6819 GB, free: 9.355 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.27e-05/0.5, allocations: 45.3 kB / 0.6819 GB, free: 9.309 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002505/0.5025, allocations: 1.461 MB / 0.6834 GB, free: 7.848 MB / 0.4981 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 0.1943/0.6968, allocations: 9.026 MB / 0.6922 GB, free: 175.2 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001972/0.6988, allocations: 1.11 MB / 0.6933 GB, free: 175.1 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001075/0.6999, allocations: 0.6904 MB / 0.6939 GB, free: 175 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03013/0.7301, allocations: 11.79 MB / 0.7055 GB, free: 169.5 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.479e-05/0.7301, allocations: 44.25 kB / 0.7055 GB, free: 169.4 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=69): time 2.795e-06/0.7302, allocations: 0 / 0.7055 GB, free: 169.4 MB / 0.4981 GB Notification: Performance of matching and sorting (n=69): time 0.004901/0.7351, allocations: 2.257 MB / 0.7077 GB, free: 168.5 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.206e-05/0.7352, allocations: 188.7 kB / 0.7079 GB, free: 168.3 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005889/0.7358, allocations: 469.3 kB / 0.7083 GB, free: 168.1 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 9.162e-05/0.7359, allocations: 45.92 kB / 0.7084 GB, free: 168 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001951/0.7361, allocations: 311.6 kB / 0.7087 GB, free: 167.8 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001928/0.7363, allocations: 274.1 kB / 0.7089 GB, free: 167.6 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003686/0.7366, allocations: 218 kB / 0.7091 GB, free: 167.5 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001015/0.7367, allocations: 374.9 kB / 0.7095 GB, free: 167.1 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00096/0.7377, allocations: 0.6717 MB / 0.7102 GB, free: 166.9 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00106/0.7388, allocations: 0.8793 MB / 0.711 GB, free: 166.4 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00205/0.7408, allocations: 1.598 MB / 0.7126 GB, free: 165.6 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.913e-06/0.7409, allocations: 1.406 kB / 0.7126 GB, free: 165.6 MB / 0.4981 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.002813/0.7437, allocations: 1.784 MB / 0.7143 GB, free: 164.9 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 2.099e-05/0.7437, allocations: 6.469 kB / 0.7143 GB, free: 164.9 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.35e-05/0.7437, allocations: 4.938 kB / 0.7143 GB, free: 164.9 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00342/0.7472, allocations: 465.8 kB / 0.7148 GB, free: 164.8 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001945/0.7491, allocations: 374.6 kB / 0.7151 GB, free: 164.7 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006499/0.7498, allocations: 1.178 MB / 0.7163 GB, free: 163.5 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009866/0.7508, allocations: 148.1 kB / 0.7164 GB, free: 163.4 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001071/0.7509, allocations: 49.86 kB / 0.7165 GB, free: 163.4 MB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (120): * Single equations (assignments): 118 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0003861/0.7513, allocations: 257.1 kB / 0.7167 GB, free: 163.2 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001866/0.7515, allocations: 61.86 kB / 0.7168 GB, free: 163.2 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002721/0.7542, allocations: 2.05 MB / 0.7188 GB, free: 162 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.722e-05/0.7542, allocations: 18.45 kB / 0.7188 GB, free: 162 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.536e-06/0.7543, allocations: 5.062 kB / 0.7188 GB, free: 162 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.238e-06/0.7543, allocations: 4.953 kB / 0.7188 GB, free: 162 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004152/0.7584, allocations: 3.121 MB / 0.7219 GB, free: 160 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.246e-06/0.7585, allocations: 0.75 kB / 0.7219 GB, free: 160 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002072/0.7606, allocations: 326.4 kB / 0.7222 GB, free: 159.9 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003599/0.7642, allocations: 0.6488 MB / 0.7228 GB, free: 159.6 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002172/0.7644, allocations: 50.62 kB / 0.7228 GB, free: 159.6 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001151/0.7656, allocations: 1.477 MB / 0.7243 GB, free: 158.3 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.33e-06/0.7656, allocations: 1.562 kB / 0.7243 GB, free: 158.3 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003718/0.7693, allocations: 2.82 MB / 0.727 GB, free: 156.6 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001932/0.7695, allocations: 159.1 kB / 0.7272 GB, free: 156.4 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000158/0.7697, allocations: 42.42 kB / 0.7272 GB, free: 156.4 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008932/0.7706, allocations: 74.7 kB / 0.7273 GB, free: 156.4 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001558/0.7708, allocations: 55.19 kB / 0.7274 GB, free: 156.3 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.345e-05/0.7708, allocations: 35.3 kB / 0.7274 GB, free: 156.3 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.0004399/0.7713, allocations: 403.4 kB / 0.7278 GB, free: 156.1 MB / 0.4981 GB Notification: Performance of sort global known variables: time 1.3e-07/0.7713, allocations: 0 / 0.7278 GB, free: 156.1 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.001302/0.7726, allocations: 433.3 kB / 0.7282 GB, free: 156 MB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 21 (discreteExchanger.E,discreteExchanger.transport_A.u[1,1],discreteExchanger.transport_A.u[2,1],discreteExchanger.transport_A.u[3,1],discreteExchanger.transport_A.u[4,1],discreteExchanger.transport_A.u[5,1],discreteExchanger.transport_A.u[6,1],discreteExchanger.transport_A.u[7,1],discreteExchanger.transport_A.u[8,1],discreteExchanger.transport_A.u[9,1],discreteExchanger.transport_A.u[10,1],discreteExchanger.transport_B.u[1,1],discreteExchanger.transport_B.u[2,1],discreteExchanger.transport_B.u[3,1],discreteExchanger.transport_B.u[4,1],discreteExchanger.transport_B.u[5,1],discreteExchanger.transport_B.u[6,1],discreteExchanger.transport_B.u[7,1],discreteExchanger.transport_B.u[8,1],discreteExchanger.transport_B.u[9,1],discreteExchanger.transport_B.u[10,1]) * 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 (65): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,4), (1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003844/0.7765, allocations: 3.548 MB / 0.7317 GB, free: 153.8 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.0021/0.7786, allocations: 1.606 MB / 0.7332 GB, free: 153.1 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 4.859e-06/0.7786, allocations: 1.5 kB / 0.7332 GB, free: 153.1 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.0009659/0.7796, allocations: 0.7958 MB / 0.734 GB, free: 152.6 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001338/0.7809, allocations: 273.5 kB / 0.7343 GB, free: 152.3 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009806/0.7907, allocations: 9.809 MB / 0.7438 GB, free: 142.3 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003927/0.7912, allocations: 0.9819 MB / 0.7448 GB, free: 141.3 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.0009454/0.7921, allocations: 409.8 kB / 0.7452 GB, free: 140.9 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004272/0.7925, allocations: 283.2 kB / 0.7455 GB, free: 140.6 MB / 0.4981 GB Notification: Performance of SimCode: time 5.51e-07/0.7926, allocations: 0 / 0.7455 GB, free: 140.6 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04887/0.8414, allocations: 28.5 MB / 0.7733 GB, free: 112.4 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.15/13.99, allocations: 12.03 kB / 0.7733 GB, free: 112.4 MB / 0.4981 GB (rm -f TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger.pipe ; mkfifo TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger.pipe ; head -c 1048576 < TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger.pipe >> ../files/TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_HeatExchangers_test_DiscreteExchanger_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_HeatExchangers_test_DiscreteExchanger.fmu > TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.HeatExchangers.test_DiscreteExchanger.pipe 2>&1)