Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/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) 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 AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo) Running command: translateModel(AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX") translateModel(AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo): time 1.653/1.653, allocations: 264.6 MB / 271.9 MB, free: 8.918 MB / 218.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001159/0.001158, allocations: 173.3 kB / 329.3 MB, free: 452 kB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.402/1.402, allocations: 221.4 MB / 0.5937 GB, free: 14.51 MB / 458.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001073/0.001073, allocations: 96.56 kB / 0.6989 GB, free: 2.641 MB / 0.5418 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.05031/0.05031, allocations: 11.9 MB / 0.8156 GB, free: 64.43 MB / 0.5418 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo:9:42-9:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004286/0.0004285, allocations: 27.89 kB / 0.9236 GB, free: 1.723 MB / 0.5887 GB Notification: Performance of FrontEnd - loaded program: time 9.799e-06/9.809e-06, allocations: 4.219 kB / 1.039 GB, free: 106.6 MB / 0.5887 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7526/0.7527, allocations: 110.2 MB / 1.146 GB, free: 6.488 MB / 0.5887 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.2626/1.015, allocations: 160.4 MB / 1.303 GB, free: 384 kB / 0.7137 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002734/1.016, allocations: 71.95 kB / 1.303 GB, free: 312 kB / 0.7137 GB Notification: Performance of FrontEnd: time 0.004162/1.02, allocations: 1.347 MB / 1.304 GB, free: 14.96 MB / 0.7293 GB Notification: Performance of Transformations before backend: time 9.277e-06/1.02, allocations: 4 kB / 1.304 GB, free: 14.96 MB / 0.7293 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3 * Number of variables: 3 Notification: Performance of Generate backend data structure: time 0.0003285/1.02, allocations: 314.5 kB / 1.304 GB, free: 14.61 MB / 0.7293 GB Notification: Performance of prepare preOptimizeDAE: time 4.717e-05/1.02, allocations: 15.95 kB / 1.305 GB, free: 14.59 MB / 0.7293 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.273e-05/1.02, allocations: 4.188 kB / 1.305 GB, free: 14.59 MB / 0.7293 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001398/1.02, allocations: 170.9 kB / 1.305 GB, free: 14.38 MB / 0.7293 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.02e-05/1.021, allocations: 29.7 kB / 1.305 GB, free: 14.35 MB / 0.7293 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.07e-05/1.021, allocations: 0 / 1.305 GB, free: 14.35 MB / 0.7293 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 6.496e-05/1.021, allocations: 8 kB / 1.305 GB, free: 14.34 MB / 0.7293 GB Notification: Performance of preOpt clockPartitioning (simulation): time 7.643e-05/1.021, allocations: 37.69 kB / 1.305 GB, free: 14.3 MB / 0.7293 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.716e-06/1.021, allocations: 0 / 1.305 GB, free: 14.3 MB / 0.7293 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.029e-05/1.021, allocations: 0 / 1.305 GB, free: 14.3 MB / 0.7293 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.819e-06/1.021, allocations: 0 / 1.305 GB, free: 14.3 MB / 0.7293 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000164/1.021, allocations: 138.2 kB / 1.305 GB, free: 14.12 MB / 0.7293 GB Notification: Performance of preOpt comSubExp (simulation): time 6.818e-05/1.021, allocations: 26.52 kB / 1.305 GB, free: 14.09 MB / 0.7293 GB Notification: Performance of preOpt resolveLoops (simulation): time 3.208e-05/1.021, allocations: 12.86 kB / 1.305 GB, free: 14.07 MB / 0.7293 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001812/1.021, allocations: 93.19 kB / 1.305 GB, free: 13.96 MB / 0.7293 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.777e-05/1.021, allocations: 30.56 kB / 1.305 GB, free: 13.93 MB / 0.7293 GB Notification: Performance of pre-optimization done (n=3): time 1.583e-06/1.021, allocations: 3.828 kB / 1.305 GB, free: 13.93 MB / 0.7293 GB Notification: Performance of matching and sorting (n=3): time 0.0002155/1.022, allocations: 45.69 kB / 1.305 GB, free: 13.88 MB / 0.7293 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.043e-05/1.022, allocations: 51.41 kB / 1.305 GB, free: 13.81 MB / 0.7293 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.406e-05/1.022, allocations: 89.03 kB / 1.305 GB, free: 13.72 MB / 0.7293 GB Notification: Performance of collectPreVariables (initialization): time 1.605e-05/1.022, allocations: 29.7 kB / 1.305 GB, free: 13.68 MB / 0.7293 GB Notification: Performance of collectInitialEqns (initialization): time 2.87e-05/1.022, allocations: 84.14 kB / 1.305 GB, free: 13.6 MB / 0.7293 GB Notification: Performance of collectInitialBindings (initialization): time 3.627e-05/1.022, allocations: 15.8 kB / 1.305 GB, free: 13.58 MB / 0.7293 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.188e-06/1.022, allocations: 0 / 1.305 GB, free: 13.58 MB / 0.7293 GB Notification: Performance of setup shared object (initialization): time 0.0001098/1.022, allocations: 310.8 kB / 1.306 GB, free: 13.27 MB / 0.7293 GB Notification: Performance of preBalanceInitialSystem (initialization): time 1.435e-05/1.022, allocations: 4 kB / 1.306 GB, free: 13.27 MB / 0.7293 GB Notification: Performance of partitionIndependentBlocks (initialization): time 1.384e-05/1.022, allocations: 7.938 kB / 1.306 GB, free: 13.26 MB / 0.7293 GB Notification: Performance of analyzeInitialSystem (initialization): time 6.157e-05/1.022, allocations: 11.98 kB / 1.306 GB, free: 13.25 MB / 0.7293 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.104e-06/1.022, allocations: 0 / 1.306 GB, free: 13.25 MB / 0.7293 GB Notification: Performance of matching and sorting (n=3) (initialization): time 0.0001006/1.022, allocations: 41.69 kB / 1.306 GB, free: 13.2 MB / 0.7293 GB Notification: Performance of prepare postOptimizeDAE: time 1.504e-05/1.022, allocations: 8 kB / 1.306 GB, free: 13.19 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.363e-06/1.022, allocations: 3.984 kB / 1.306 GB, free: 13.19 MB / 0.7293 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.313e-05/1.022, allocations: 3.906 kB / 1.306 GB, free: 13.18 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.968e-05/1.022, allocations: 4 kB / 1.306 GB, free: 13.18 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.045e-06/1.022, allocations: 4 kB / 1.306 GB, free: 13.18 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.656e-05/1.022, allocations: 3.984 kB / 1.306 GB, free: 13.17 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.003e-06/1.022, allocations: 0 / 1.306 GB, free: 13.17 MB / 0.7293 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3): * Single equations (assignments): 3 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 8.594e-05/1.022, allocations: 108.8 kB / 1.306 GB, free: 13.06 MB / 0.7293 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.345e-05/1.022, allocations: 7.906 kB / 1.306 GB, free: 13.05 MB / 0.7293 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001578/1.023, allocations: 57.31 kB / 1.306 GB, free: 12.98 MB / 0.7293 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.851e-06/1.023, allocations: 3.984 kB / 1.306 GB, free: 12.98 MB / 0.7293 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.149e-06/1.023, allocations: 0 / 1.306 GB, free: 12.98 MB / 0.7293 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.206e-06/1.023, allocations: 0 / 1.306 GB, free: 12.98 MB / 0.7293 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 9.808e-05/1.023, allocations: 130.2 kB / 1.306 GB, free: 12.81 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.803e-06/1.023, allocations: 0 / 1.306 GB, free: 12.81 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.135e-05/1.023, allocations: 7.984 kB / 1.306 GB, free: 12.8 MB / 0.7293 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.699e-06/1.023, allocations: 3.906 kB / 1.306 GB, free: 12.8 MB / 0.7293 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.843e-06/1.023, allocations: 0 / 1.306 GB, free: 12.8 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.863e-06/1.023, allocations: 4 kB / 1.306 GB, free: 12.8 MB / 0.7293 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.094e-06/1.023, allocations: 4 kB / 1.306 GB, free: 12.79 MB / 0.7293 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0001262/1.023, allocations: 65.12 kB / 1.306 GB, free: 12.71 MB / 0.7293 GB Notification: Performance of postOpt removeConstants (simulation): time 6.307e-05/1.023, allocations: 88.94 kB / 1.306 GB, free: 12.61 MB / 0.7293 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.594e-05/1.023, allocations: 7.938 kB / 1.306 GB, free: 12.6 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 3.528e-05/1.023, allocations: 8 kB / 1.306 GB, free: 12.59 MB / 0.7293 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.79e-05/1.023, allocations: 0 / 1.306 GB, free: 12.59 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.607e-06/1.023, allocations: 0 / 1.306 GB, free: 12.59 MB / 0.7293 GB Notification: Performance of sort global known variables: time 3.277e-05/1.023, allocations: 87.27 kB / 1.306 GB, free: 12.5 MB / 0.7293 GB Notification: Performance of remove unused functions: time 0.0002104/1.023, allocations: 11.94 kB / 1.306 GB, free: 12.49 MB / 0.7293 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (3): * Single equations (assignments): 3 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0002444/1.024, allocations: 136 kB / 1.306 GB, free: 12.35 MB / 0.7293 GB Notification: Performance of simCode: created initialization part: time 7.796e-05/1.024, allocations: 16 kB / 1.306 GB, free: 12.34 MB / 0.7293 GB Notification: Performance of simCode: created event and clocks part: time 1.503e-06/1.024, allocations: 0 / 1.306 GB, free: 12.34 MB / 0.7293 GB Notification: Performance of simCode: created simulation system equations: time 1.637e-05/1.024, allocations: 4 kB / 1.306 GB, free: 12.33 MB / 0.7293 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001729/1.024, allocations: 11.91 kB / 1.306 GB, free: 12.32 MB / 0.7293 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002152/1.024, allocations: 60.61 kB / 1.307 GB, free: 12.24 MB / 0.7293 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002731/1.024, allocations: 0.6876 MB / 1.307 GB, free: 11.53 MB / 0.7293 GB Notification: Performance of SimCode: time 2.2e-07/1.024, allocations: 0 / 1.307 GB, free: 11.53 MB / 0.7293 GB Notification: Performance of Templates: time 0.003127/1.028, allocations: 0.725 MB / 1.308 GB, free: 10.81 MB / 0.7293 GB make -j1 -f AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.makefile (rm -f AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.pipe ; mkfifo AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.pipe ; head -c 1048576 < AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.pipe >> ../files/AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.sim & ./AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_AixLib.Utilities.Psychrometrics.Functions.Examples.Density_pTX.pipe 2>&1)