Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_SpliceFunctionDerivativeCheck",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_SpliceFunctionDerivativeCheck",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 0.0009087/0.0009087, allocations: 99.62 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009621/0.0009621, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.482/1.482, allocations: 223.2 MB / 239.9 MB, free: 5.34 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001638/0.001638, allocations: 267 kB / 291.2 MB, free: 1.895 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9819/0.9819, allocations: 144.7 MB / 487 MB, free: 7.188 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0007185/0.0007188, allocations: 20.22 kB / 0.5684 GB, free: 38.19 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2134/0.2142, allocations: 83.08 MB / 0.6495 GB, free: 3.523 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck): time 0.0009271/0.2152, allocations: 335.6 kB / 0.6499 GB, free: 3.195 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.002067/0.2173, allocations: 1.23 MB / 0.6511 GB, free: 1.953 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.185e-05/0.2173, allocations: 0 / 0.6511 GB, free: 1.953 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 1.815e-05/0.2174, allocations: 3.938 kB / 0.6511 GB, free: 1.949 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 3.014e-05/0.2174, allocations: 0 / 0.6511 GB, free: 1.949 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003782/0.2178, allocations: 55.8 kB / 0.6511 GB, free: 1.895 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 6.598e-05/0.2179, allocations: 13.78 kB / 0.6511 GB, free: 1.883 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.198e-05/0.2179, allocations: 0 / 0.6511 GB, free: 1.883 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 3.344e-05/0.218, allocations: 15.91 kB / 0.6511 GB, free: 1.867 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 8.509e-05/0.2181, allocations: 11.98 kB / 0.6512 GB, free: 1.855 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 1.623e-05/0.2181, allocations: 4 kB / 0.6512 GB, free: 1.852 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002714/0.2184, allocations: 96.36 kB / 0.6513 GB, free: 1.758 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 1.728e-05/0.2184, allocations: 8.578 kB / 0.6513 GB, free: 1.75 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 3.255e-05/0.2184, allocations: 29.7 kB / 0.6513 GB, free: 1.715 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.000131/0.2186, allocations: 44.53 kB / 0.6513 GB, free: 1.672 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.777e-06/0.2186, allocations: 0.5312 kB / 0.6513 GB, free: 1.672 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.765e-06/0.2186, allocations: 0 / 0.6513 GB, free: 1.672 MB / 446.1 MB Notification: Performance of Transformations before backend: time 4.899e-06/0.2186, allocations: 0.5312 kB / 0.6513 GB, free: 1.672 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 8 * Number of variables: 8 Notification: Performance of Generate backend data structure: time 0.0005568/0.2192, allocations: 341.1 kB / 0.6517 GB, free: 1.293 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.076e-05/0.2192, allocations: 12.03 kB / 0.6517 GB, free: 1.281 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.469e-05/0.2193, allocations: 38.55 kB / 0.6517 GB, free: 1.234 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.304e-05/0.2193, allocations: 4.844 kB / 0.6517 GB, free: 1.23 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001487/0.2195, allocations: 163.3 kB / 0.6519 GB, free: 1.031 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.453e-05/0.2195, allocations: 4.516 kB / 0.6519 GB, free: 1.027 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.136e-05/0.2196, allocations: 12.53 kB / 0.6519 GB, free: 1.016 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001574/0.2197, allocations: 51.17 kB / 0.6519 GB, free: 0.9609 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.377e-05/0.2197, allocations: 0 / 0.6519 GB, free: 0.9609 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.449e-05/0.2198, allocations: 4 kB / 0.6519 GB, free: 0.957 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.49e-06/0.2198, allocations: 0 / 0.6519 GB, free: 0.957 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 8.689e-05/0.2199, allocations: 24.64 kB / 0.652 GB, free: 0.9336 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002082/0.2201, allocations: 166.3 kB / 0.6521 GB, free: 0.7227 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001551/0.2203, allocations: 67.23 kB / 0.6522 GB, free: 0.6484 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0006326/0.2209, allocations: 0.5608 MB / 0.6527 GB, free: 15.96 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.935e-05/0.221, allocations: 34.56 kB / 0.6528 GB, free: 15.92 MB / 462.1 MB Notification: Performance of pre-optimization done (n=8): time 1.222e-06/0.221, allocations: 0.7188 kB / 0.6528 GB, free: 15.92 MB / 462.1 MB Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default ======================================== 1: x 2: deltax Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=17): time 0.025/0.246, allocations: 4.286 MB / 0.6569 GB, free: 11.5 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.856e-05/0.2461, allocations: 55.41 kB / 0.657 GB, free: 11.44 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.084e-05/0.2462, allocations: 93.86 kB / 0.6571 GB, free: 11.34 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 9.175e-05/0.2463, allocations: 25.7 kB / 0.6571 GB, free: 11.3 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 4.43e-05/0.2463, allocations: 80.14 kB / 0.6572 GB, free: 11.22 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001432/0.2465, allocations: 63.09 kB / 0.6573 GB, free: 11.16 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.955e-05/0.2466, allocations: 4 kB / 0.6573 GB, free: 11.16 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.0001489/0.2467, allocations: 326.9 kB / 0.6576 GB, free: 10.83 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007093/0.2474, allocations: 307.9 kB / 0.6579 GB, free: 10.53 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000719/0.2482, allocations: 309.8 kB / 0.6582 GB, free: 10.23 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0011/0.2493, allocations: 387.9 kB / 0.6585 GB, free: 9.848 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.064e-06/0.2493, allocations: 0 / 0.6585 GB, free: 9.848 MB / 462.1 MB Notification: Performance of matching and sorting (n=18) (initialization): time 0.001845/0.2512, allocations: 0.8036 MB / 0.6593 GB, free: 9.039 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.034e-05/0.2512, allocations: 4 kB / 0.6593 GB, free: 9.035 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.736e-06/0.2512, allocations: 0 / 0.6593 GB, free: 9.035 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.911e-05/0.2512, allocations: 4 kB / 0.6593 GB, free: 9.031 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001097/0.2523, allocations: 95.94 kB / 0.6594 GB, free: 8.938 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.08e-05/0.2524, allocations: 4 kB / 0.6594 GB, free: 8.934 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006567/0.253, allocations: 8 kB / 0.6594 GB, free: 8.926 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001138/0.2532, allocations: 31.98 kB / 0.6595 GB, free: 8.895 MB / 462.1 MB 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (18): * Single equations (assignments): 18 * 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 0.0002676/0.2534, allocations: 125.7 kB / 0.6596 GB, free: 8.762 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001011/0.2536, allocations: 4 kB / 0.6596 GB, free: 8.758 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004529/0.2581, allocations: 1.403 MB / 0.6609 GB, free: 7.348 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.061e-05/0.2581, allocations: 8 kB / 0.661 GB, free: 7.34 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.304e-06/0.2581, allocations: 0 / 0.661 GB, free: 7.34 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.056e-05/0.2582, allocations: 0 / 0.661 GB, free: 7.34 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002977/0.2611, allocations: 1.809 MB / 0.6627 GB, free: 5.469 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.098e-06/0.2612, allocations: 0 / 0.6627 GB, free: 5.469 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007793/0.262, allocations: 111.9 kB / 0.6628 GB, free: 5.359 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.07e-05/0.262, allocations: 4.031 kB / 0.6628 GB, free: 5.355 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.77e-05/0.262, allocations: 27.98 kB / 0.6629 GB, free: 5.328 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.16e-06/0.2621, allocations: 7.953 kB / 0.6629 GB, free: 5.32 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.573e-06/0.2621, allocations: 0 / 0.6629 GB, free: 5.32 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002213/0.2643, allocations: 1.478 MB / 0.6643 GB, free: 3.816 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 4.651e-05/0.2643, allocations: 92.98 kB / 0.6644 GB, free: 3.707 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.096e-05/0.2644, allocations: 15.89 kB / 0.6644 GB, free: 3.691 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005308/0.265, allocations: 16 kB / 0.6644 GB, free: 3.676 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001221/0.2651, allocations: 39.97 kB / 0.6645 GB, free: 3.637 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.217e-05/0.2652, allocations: 35.98 kB / 0.6645 GB, free: 3.602 MB / 462.1 MB Notification: Performance of sorting global known variables: time 3.378e-05/0.2652, allocations: 79.22 kB / 0.6646 GB, free: 3.523 MB / 462.1 MB Notification: Performance of sort global known variables: time 1e-07/0.2652, allocations: 0 / 0.6646 GB, free: 3.523 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.0005892/0.2658, allocations: 176 kB / 0.6647 GB, free: 3.352 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 1 (y_comp) * 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 (40): * Single equations (assignments): 40 * 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 0.003075/0.2689, allocations: 2.201 MB / 0.6669 GB, free: 1.117 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.001209/0.2701, allocations: 0.7303 MB / 0.6676 GB, free: 396 kB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 2.555e-06/0.2701, allocations: 0 / 0.6676 GB, free: 396 kB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0006556/0.2708, allocations: 443.8 kB / 0.668 GB, free: 15.95 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002239/0.2711, allocations: 16.06 kB / 0.668 GB, free: 15.94 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005832/0.2769, allocations: 2.144 MB / 0.6701 GB, free: 13.74 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002893/0.2772, allocations: 0.7184 MB / 0.6708 GB, free: 13 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.001457/0.2787, allocations: 298.5 kB / 0.6711 GB, free: 12.7 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005533/0.2792, allocations: 115.4 kB / 0.6712 GB, free: 12.59 MB / 478.1 MB Notification: Performance of SimCode: time 4.999e-06/0.2793, allocations: 0 / 0.6712 GB, free: 12.59 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02538/0.3046, allocations: 11.67 MB / 0.6826 GB, free: 1.18 MB / 478.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002587/0.3049, allocations: 222.9 kB / 0.6828 GB, free: 0.9375 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.015/2.32, allocations: 0 / 0.6828 GB, free: 0.9375 MB / 478.1 MB (rm -f BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck.pipe ; mkfifo BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck.pipe >> ../files/BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_SpliceFunctionDerivativeCheck_fmu --startTime=-1 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_SpliceFunctionDerivativeCheck.fmu > BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck.pipe 2>&1) Environment - environmentSimulation: