Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.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.Math.Functions.Examples.CubicHermite,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite") translateModel(AixLib.Utilities.Math.Functions.Examples.CubicHermite,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite") [: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 1.931/1.931, 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 0.001344/0.001344, allocations: 181.2 kB / 329.3 MB, free: 0.4922 MB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.431/1.431, allocations: 221.4 MB / 0.5937 GB, free: 14.55 MB / 458.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001136/0.001137, allocations: 92.58 kB / 0.6989 GB, free: 2.695 MB / 0.5418 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.08375/0.08375, allocations: 11.89 MB / 0.8156 GB, free: 65.59 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 0.0005523/0.0005525, allocations: 15.83 kB / 0.9236 GB, free: 87.01 MB / 0.573 GB Notification: Performance of FrontEnd - loaded program: time 1.278e-05/1.279e-05, allocations: 4 kB / 1.039 GB, free: 9.258 MB / 0.5887 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2737/0.2738, allocations: 110.2 MB / 1.146 GB, free: 10.95 MB / 0.698 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.6951/0.9689, allocations: 134.6 MB / 1.278 GB, free: 55.47 MB / 0.7293 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002483/0.9692, allocations: 80.02 kB / 1.278 GB, free: 55.43 MB / 0.7293 GB Notification: Performance of FrontEnd: time 0.009193/0.9784, allocations: 2.917 MB / 1.281 GB, free: 52.97 MB / 0.7293 GB Notification: Performance of Transformations before backend: time 8.586e-06/0.9785, allocations: 0 / 1.281 GB, free: 52.97 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: 4 * Number of variables: 4 Notification: Performance of Generate backend data structure: time 0.0003487/0.9788, allocations: 428.5 kB / 1.281 GB, free: 52.5 MB / 0.7293 GB Notification: Performance of prepare preOptimizeDAE: time 4.326e-05/0.9789, allocations: 12.03 kB / 1.281 GB, free: 52.49 MB / 0.7293 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.384e-05/0.9789, allocations: 3.906 kB / 1.281 GB, free: 52.48 MB / 0.7293 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001166/0.979, allocations: 171 kB / 1.281 GB, free: 52.28 MB / 0.7293 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.365e-05/0.9791, allocations: 0 / 1.281 GB, free: 52.28 MB / 0.7293 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.109e-05/0.9791, allocations: 14.09 kB / 1.281 GB, free: 52.27 MB / 0.7293 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001187/0.9792, allocations: 55.28 kB / 1.281 GB, free: 52.21 MB / 0.7293 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001179/0.9793, allocations: 104.4 kB / 1.281 GB, free: 52.11 MB / 0.7293 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.698e-06/0.9794, allocations: 0 / 1.281 GB, free: 52.11 MB / 0.7293 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.395e-05/0.9794, allocations: 0 / 1.281 GB, free: 52.11 MB / 0.7293 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.915e-06/0.9794, allocations: 0 / 1.281 GB, free: 52.11 MB / 0.7293 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00013/0.9795, allocations: 161.2 kB / 1.281 GB, free: 51.93 MB / 0.7293 GB Notification: Performance of preOpt comSubExp (simulation): time 9.292e-05/0.9796, allocations: 74.42 kB / 1.282 GB, free: 51.85 MB / 0.7293 GB Notification: Performance of preOpt resolveLoops (simulation): time 7.682e-05/0.9797, allocations: 79.7 kB / 1.282 GB, free: 51.77 MB / 0.7293 GB Notification: Performance of preOpt evalFunc (simulation): time 9.407e-06/0.9797, allocations: 7.656 kB / 1.282 GB, free: 51.77 MB / 0.7293 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.775e-05/0.9797, allocations: 30.56 kB / 1.282 GB, free: 51.73 MB / 0.7293 GB Notification: Performance of pre-optimization done (n=4): time 9.12e-07/0.9798, allocations: 0 / 1.282 GB, free: 51.73 MB / 0.7293 GB Notification: Performance of matching and sorting (n=4): time 0.0003282/0.9801, allocations: 163.1 kB / 1.282 GB, free: 51.57 MB / 0.7293 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.06e-05/0.9801, allocations: 85.09 kB / 1.282 GB, free: 51.47 MB / 0.7293 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.544e-05/0.9802, allocations: 124 kB / 1.282 GB, free: 51.35 MB / 0.7293 GB Notification: Performance of collectPreVariables (initialization): time 1.731e-05/0.9802, allocations: 25.7 kB / 1.282 GB, free: 51.32 MB / 0.7293 GB Notification: Performance of collectInitialEqns (initialization): time 2.74e-05/0.9803, allocations: 99.72 kB / 1.282 GB, free: 51.22 MB / 0.7293 GB Notification: Performance of collectInitialBindings (initialization): time 2.106e-05/0.9803, allocations: 7.938 kB / 1.282 GB, free: 51.21 MB / 0.7293 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.957e-06/0.9803, allocations: 4 kB / 1.282 GB, free: 51.21 MB / 0.7293 GB Notification: Performance of setup shared object (initialization): time 6.496e-05/0.9804, allocations: 322 kB / 1.282 GB, free: 50.89 MB / 0.7293 GB Notification: Performance of preBalanceInitialSystem (initialization): time 9.743e-05/0.9805, allocations: 99.25 kB / 1.283 GB, free: 50.8 MB / 0.7293 GB Notification: Performance of partitionIndependentBlocks (initialization): time 9.053e-05/0.9806, allocations: 102.2 kB / 1.283 GB, free: 50.72 MB / 0.7293 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001768/0.9808, allocations: 102.9 kB / 1.283 GB, free: 50.63 MB / 0.7293 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.575e-06/0.9808, allocations: 0 / 1.283 GB, free: 50.63 MB / 0.7293 GB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0002983/0.9811, allocations: 267.2 kB / 1.283 GB, free: 50.39 MB / 0.7293 GB Notification: Performance of prepare postOptimizeDAE: time 1.402e-05/0.9811, allocations: 8.766 kB / 1.283 GB, free: 50.38 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.32e-06/0.9811, allocations: 4.062 kB / 1.283 GB, free: 50.38 MB / 0.7293 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.357e-05/0.9811, allocations: 0 / 1.283 GB, free: 50.38 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.292e-06/0.9811, allocations: 0 / 1.283 GB, free: 50.38 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.569e-06/0.9812, allocations: 0 / 1.283 GB, free: 50.38 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.736e-05/0.9812, allocations: 15.84 kB / 1.283 GB, free: 50.36 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.101e-05/0.9813, allocations: 4 kB / 1.283 GB, free: 50.36 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: 1 (i) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2): * Single equations (assignments): 0 * Array equations: 0 * Algorithm blocks: 2 * 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 7.709e-05/0.9814, allocations: 138.5 kB / 1.283 GB, free: 50.21 MB / 0.7293 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.66e-05/0.9814, allocations: 10.39 kB / 1.283 GB, free: 50.2 MB / 0.7293 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.229e-05/0.9814, allocations: 15.31 kB / 1.283 GB, free: 50.19 MB / 0.7293 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.944e-06/0.9814, allocations: 0 / 1.283 GB, free: 50.19 MB / 0.7293 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.709e-06/0.9814, allocations: 0 / 1.283 GB, free: 50.19 MB / 0.7293 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.837e-06/0.9814, allocations: 3.906 kB / 1.283 GB, free: 50.18 MB / 0.7293 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 8.171e-05/0.9815, allocations: 145.5 kB / 1.283 GB, free: 50.01 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.492e-06/0.9815, allocations: 4 kB / 1.283 GB, free: 50 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.323e-06/0.9815, allocations: 7.375 kB / 1.283 GB, free: 50 MB / 0.7293 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.392e-06/0.9815, allocations: 0 / 1.283 GB, free: 50 MB / 0.7293 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.204e-05/0.9815, allocations: 3.875 kB / 1.283 GB, free: 50 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.62e-07/0.9816, allocations: 0 / 1.283 GB, free: 50 MB / 0.7293 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.205e-06/0.9816, allocations: 4 kB / 1.283 GB, free: 50 MB / 0.7293 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0002194/0.9818, allocations: 207.6 kB / 1.284 GB, free: 49.79 MB / 0.7293 GB Notification: Performance of postOpt removeConstants (simulation): time 2.579e-05/0.9818, allocations: 85.02 kB / 1.284 GB, free: 49.69 MB / 0.7293 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.499e-05/0.9819, allocations: 0 / 1.284 GB, free: 49.69 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.857e-05/0.9819, allocations: 5.219 kB / 1.284 GB, free: 49.68 MB / 0.7293 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.581e-05/0.982, allocations: 11.86 kB / 1.284 GB, free: 49.68 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.227e-06/0.982, allocations: 4 kB / 1.284 GB, free: 49.67 MB / 0.7293 GB Notification: Performance of sort global known variables: time 4.477e-05/0.982, allocations: 104.7 kB / 1.284 GB, free: 49.58 MB / 0.7293 GB Notification: Performance of remove unused functions: time 0.0004459/0.9825, allocations: 75.92 kB / 1.284 GB, free: 49.5 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: 1 (i) * Number of discrete states: 1 (i) * Top-level inputs: 0 Notification: Strong component statistics for simulation (1): * Single equations (assignments): 0 * Array equations: 0 * Algorithm blocks: 1 * 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 0.0002993/0.9828, allocations: 159 kB / 1.284 GB, free: 49.34 MB / 0.7293 GB Notification: Performance of simCode: created initialization part: time 0.0002335/0.983, allocations: 245.2 kB / 1.284 GB, free: 49.12 MB / 0.7293 GB Notification: Performance of simCode: created event and clocks part: time 1.803e-06/0.9831, allocations: 0 / 1.284 GB, free: 49.12 MB / 0.7293 GB Notification: Performance of simCode: created simulation system equations: time 8.914e-05/0.9832, allocations: 115.7 kB / 1.284 GB, free: 49.02 MB / 0.7293 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001209/0.9833, allocations: 3.906 kB / 1.284 GB, free: 49.01 MB / 0.7293 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002641/0.9836, allocations: 162.4 kB / 1.284 GB, free: 48.84 MB / 0.7293 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001375/0.9837, allocations: 0.7032 MB / 1.285 GB, free: 48.11 MB / 0.7293 GB Notification: Performance of SimCode: time 2.4e-07/0.9837, allocations: 0 / 1.285 GB, free: 48.11 MB / 0.7293 GB Notification: Performance of Templates: time 0.00384/0.9875, allocations: 1.698 MB / 1.287 GB, free: 46.48 MB / 0.7293 GB make -j1 -f AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.makefile (rm -f AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.pipe ; mkfifo AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.pipe ; head -c 1048576 < AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.pipe >> ../files/AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.sim & ./AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_AixLib.Utilities.Math.Functions.Examples.CubicHermite.pipe 2>&1)