Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.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/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/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(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition",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 0.0007801/0.0007801, allocations: 96.86 kB / 15.7 MB, free: 468 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008946/0.0008949, allocations: 170.8 kB / 16.57 MB, free: 5.922 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.608/1.608, allocations: 205.4 MB / 222.7 MB, free: 5.594 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.3783/0.3783, allocations: 43.54 MB / 314.6 MB, free: 8.793 MB / 254.1 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 0.0005092/0.0005094, allocations: 12 kB / 384 MB, free: 7.906 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.13/0.1305, allocations: 58.85 MB / 442.9 MB, free: 12.95 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition): time 0.4644/0.595, allocations: 167.2 MB / 0.5957 GB, free: 4.527 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.00811/0.6031, allocations: 6.609 MB / 0.6022 GB, free: 13.9 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000884/0.604, allocations: 27.75 kB / 0.6022 GB, free: 13.88 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009428/0.605, allocations: 302.2 kB / 0.6025 GB, free: 13.58 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow. Notification: Performance of NFTyping.typeBindings: time 0.004271/0.6093, allocations: 1.603 MB / 0.6041 GB, free: 11.97 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003489/0.6128, allocations: 1.217 MB / 0.6053 GB, free: 10.77 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.002716/0.6155, allocations: 2.551 MB / 0.6078 GB, free: 8.215 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000666/0.6162, allocations: 465.5 kB / 0.6082 GB, free: 7.762 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003724/0.6199, allocations: 1.7 MB / 0.6099 GB, free: 6.062 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002985/0.6229, allocations: 1.543 MB / 0.6114 GB, free: 4.516 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001911/0.6231, allocations: 36 kB / 0.6114 GB, free: 4.48 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003274/0.6264, allocations: 1.42 MB / 0.6128 GB, free: 3.059 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004539/0.6269, allocations: 418.9 kB / 0.6132 GB, free: 2.648 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003111/0.6272, allocations: 233.1 kB / 0.6134 GB, free: 2.414 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002168/0.6294, allocations: 1.617 MB / 0.615 GB, free: 0.793 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.262e-06/0.6294, allocations: 7.922 kB / 0.615 GB, free: 0.7852 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.763e-06/0.6294, allocations: 0 / 0.615 GB, free: 0.7852 MB / 478.1 MB Notification: Performance of Transformations before backend: time 1.495e-05/0.6294, allocations: 0 / 0.615 GB, free: 0.7852 MB / 478.1 MB 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 0.002328/0.6317, allocations: 1.224 MB / 0.6162 GB, free: 15.51 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.143e-05/0.6318, allocations: 12.02 kB / 0.6162 GB, free: 15.5 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001649/0.632, allocations: 126.7 kB / 0.6163 GB, free: 15.37 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001195/0.6332, allocations: 287.3 kB / 0.6166 GB, free: 15.09 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008911/0.6341, allocations: 0.5861 MB / 0.6172 GB, free: 14.46 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000107/0.6342, allocations: 116.7 kB / 0.6173 GB, free: 14.34 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001058/0.6343, allocations: 67.98 kB / 0.6173 GB, free: 14.27 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001687/0.636, allocations: 1.259 MB / 0.6186 GB, free: 12.94 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.168e-05/0.636, allocations: 7.875 kB / 0.6186 GB, free: 12.93 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.733e-05/0.6361, allocations: 32 kB / 0.6186 GB, free: 12.9 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.883e-05/0.6362, allocations: 81.27 kB / 0.6187 GB, free: 12.82 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00149/0.6377, allocations: 1.064 MB / 0.6197 GB, free: 11.76 MB / 494.1 MB 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 0.005451/0.6432, allocations: 4.89 MB / 0.6245 GB, free: 6.574 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004503/0.6437, allocations: 292.4 kB / 0.6248 GB, free: 6.281 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002196/0.6439, allocations: 144.7 kB / 0.6249 GB, free: 6.137 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001514/0.644, allocations: 142.9 kB / 0.6251 GB, free: 5.977 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.959e-05/0.6441, allocations: 35.03 kB / 0.6251 GB, free: 5.934 MB / 494.1 MB Notification: Performance of pre-optimization done (n=28): time 2.044e-06/0.6441, allocations: 4 kB / 0.6251 GB, free: 5.93 MB / 494.1 MB Notification: Performance of matching and sorting (n=33): time 0.005027/0.6491, allocations: 1.743 MB / 0.6268 GB, free: 4.109 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.896e-05/0.6492, allocations: 136.5 kB / 0.6269 GB, free: 3.945 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001043/0.6503, allocations: 0.9271 MB / 0.6278 GB, free: 2.992 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 3.966e-05/0.6503, allocations: 37.7 kB / 0.6279 GB, free: 2.949 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003659/0.6507, allocations: 0.5595 MB / 0.6284 GB, free: 2.379 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000106/0.6508, allocations: 130.3 kB / 0.6285 GB, free: 2.25 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 4.043e-05/0.6508, allocations: 20 kB / 0.6286 GB, free: 2.23 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.0001569/0.651, allocations: 402.7 kB / 0.6289 GB, free: 1.828 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004347/0.6514, allocations: 274.4 kB / 0.6292 GB, free: 1.562 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008113/0.6523, allocations: 0.8639 MB / 0.63 GB, free: 424 kB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.2477/0.9, allocations: 443.5 kB / 0.6305 GB, free: 152.8 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.243e-05/0.9001, allocations: 5.938 kB / 0.6305 GB, free: 152.8 MB / 494.1 MB Notification: Performance of matching and sorting (n=130) (initialization): time 0.002073/0.9021, allocations: 1.226 MB / 0.6317 GB, free: 152.7 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.648e-05/0.9022, allocations: 18.81 kB / 0.6317 GB, free: 152.7 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.844e-05/0.9022, allocations: 18.33 kB / 0.6317 GB, free: 152.7 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001123/0.9033, allocations: 288 kB / 0.632 GB, free: 152.7 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000492/0.9038, allocations: 201.4 kB / 0.6322 GB, free: 152.7 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007944/0.9046, allocations: 0.9163 MB / 0.6331 GB, free: 152.2 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000754/0.9054, allocations: 59.86 kB / 0.6331 GB, free: 152.2 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.081e-05/0.9055, allocations: 67.75 kB / 0.6332 GB, free: 152.2 MB / 494.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 90 * Number of states: 0 () * Number of discrete variables: 4 (volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (112): * Single equations (assignments): 111 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 17} Notification: Performance of prepare postOptimizeDAE: time 0.0004051/0.9059, allocations: 344.6 kB / 0.6335 GB, free: 152 MB / 494.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001083/0.906, allocations: 94.28 kB / 0.6336 GB, free: 152 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008365/0.9069, allocations: 490.2 kB / 0.6341 GB, free: 152 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.744e-06/0.9069, allocations: 5.875 kB / 0.6341 GB, free: 152 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.234e-06/0.9069, allocations: 0 / 0.6341 GB, free: 152 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.39e-06/0.9069, allocations: 1.312 kB / 0.6341 GB, free: 152 MB / 494.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001358/0.9083, allocations: 1.116 MB / 0.6352 GB, free: 151.7 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.564e-06/0.9083, allocations: 0 / 0.6352 GB, free: 151.7 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008299/0.9091, allocations: 185.1 kB / 0.6354 GB, free: 151.7 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.563e-05/0.9092, allocations: 24.48 kB / 0.6354 GB, free: 151.6 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.627e-05/0.9092, allocations: 13.48 kB / 0.6354 GB, free: 151.6 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001306/0.9106, allocations: 2.674 MB / 0.638 GB, free: 149.1 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.575e-06/0.9106, allocations: 6.844 kB / 0.638 GB, free: 149.1 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008186/0.9114, allocations: 0.6971 MB / 0.6387 GB, free: 148.9 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002304/0.9116, allocations: 207.2 kB / 0.6389 GB, free: 148.7 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001012/0.9117, allocations: 11.2 kB / 0.6389 GB, free: 148.7 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000395/0.9121, allocations: 30.66 kB / 0.6389 GB, free: 148.7 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.068e-05/0.9122, allocations: 25.36 kB / 0.6389 GB, free: 148.7 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.487e-05/0.9123, allocations: 20.39 kB / 0.639 GB, free: 148.7 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.0006648/0.9129, allocations: 0.6206 MB / 0.6396 GB, free: 148.6 MB / 494.1 MB Notification: Performance of sort global known variables: time 1.3e-07/0.9129, allocations: 2.938 kB / 0.6396 GB, free: 148.6 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.001267/0.9142, allocations: 428.7 kB / 0.64 GB, free: 148.6 MB / 494.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (volume.medium.p,volume.medium.T) * 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): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002596/0.9168, allocations: 1.771 MB / 0.6417 GB, free: 147.9 MB / 494.1 MB Notification: Performance of simCode: created initialization part: time 0.001101/0.9179, allocations: 0.6626 MB / 0.6424 GB, free: 147.8 MB / 494.1 MB Notification: Performance of simCode: created event and clocks part: time 3.126e-06/0.9179, allocations: 0 / 0.6424 GB, free: 147.8 MB / 494.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0007624/0.9187, allocations: 366.2 kB / 0.6427 GB, free: 147.7 MB / 494.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001651/0.9204, allocations: 412.6 kB / 0.6431 GB, free: 147.7 MB / 494.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007574/0.928, allocations: 5.645 MB / 0.6486 GB, free: 145 MB / 494.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004464/0.9285, allocations: 1.031 MB / 0.6496 GB, free: 144.3 MB / 494.1 MB Notification: Performance of simCode: alias equations: time 0.001009/0.9295, allocations: 313.1 kB / 0.6499 GB, free: 144.2 MB / 494.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003629/0.9298, allocations: 317.6 kB / 0.6502 GB, free: 144 MB / 494.1 MB Notification: Performance of SimCode: time 9.82e-07/0.9298, allocations: 0.75 kB / 0.6502 GB, free: 144 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0631/0.993, allocations: 29.94 MB / 0.6795 GB, free: 135.9 MB / 494.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001666/0.9931, allocations: 318.2 kB / 0.6798 GB, free: 135.5 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.424/3.418, allocations: 0 / 0.6798 GB, free: 135.5 MB / 494.1 MB (rm -f ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition_res.mat --tempDir=temp_ModelicaTest_3_2_3_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition_fmu --startTime=0 --stopTime=1.01 --timeout=50 --tolerance=1e-06 ModelicaTest_3_2_3_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition.fmu > ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe 2>&1) Environment - environmentSimulation: TODO: How the !@#!# did the simulation report success but simulation result ModelicaTest_3.2.3_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition_res.mat does not exist to compare? outputFormat=mat