Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001867/0.001867, allocations: 111.1 kB / 20.44 MB, free: 1.199 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002527/0.002527, allocations: 206.4 kB / 23.73 MB, free: 4.414 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.49/1.49, allocations: 230.5 MB / 257.4 MB, free: 7.742 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2298/0.2298, allocations: 46.95 MB / 360.8 MB, free: 3.926 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002966/0.002966, allocations: 79.86 kB / 0.4962 GB, free: 7.535 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3339/0.3369, allocations: 66.08 MB / 0.5607 GB, free: 4.023 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition): time 0.1936/0.5305, allocations: 156.5 MB / 0.7135 GB, free: 6.941 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.009007/0.5395, allocations: 5.98 MB / 0.7194 GB, free: 0.9414 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005475/0.5401, allocations: 27.75 kB / 0.7194 GB, free: 0.9141 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001159/0.5412, allocations: 393.7 kB / 0.7198 GB, free: 0.5273 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.00455/0.5458, allocations: 1.785 MB / 0.7215 GB, free: 14.74 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.003829/0.5496, allocations: 1.514 MB / 0.723 GB, free: 13.23 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.00276/0.5524, allocations: 2.137 MB / 0.7251 GB, free: 11.08 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000764/0.5531, allocations: 485.4 kB / 0.7256 GB, free: 10.61 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003877/0.557, allocations: 1.803 MB / 0.7273 GB, free: 8.797 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003047/0.56, allocations: 1.531 MB / 0.7288 GB, free: 7.258 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.0002811/0.5603, allocations: 76 kB / 0.7289 GB, free: 7.184 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003291/0.5636, allocations: 1.146 MB / 0.73 GB, free: 6.035 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0006476/0.5643, allocations: 446.8 kB / 0.7304 GB, free: 5.598 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.000759/0.565, allocations: 478.1 kB / 0.7309 GB, free: 5.129 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.003543/0.5686, allocations: 2.072 MB / 0.7329 GB, free: 3.051 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.609e-06/0.5686, allocations: 4 kB / 0.7329 GB, free: 3.047 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.033e-06/0.5686, allocations: 0 / 0.7329 GB, free: 3.047 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 2.198e-05/0.5686, allocations: 0 / 0.7329 GB, free: 3.047 MB / 0.5606 GB 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 0.003463/0.5721, allocations: 1.395 MB / 0.7343 GB, free: 1.617 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 5.18e-05/0.5721, allocations: 12.02 kB / 0.7343 GB, free: 1.605 MB / 0.5606 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001945/0.5723, allocations: 138.7 kB / 0.7344 GB, free: 1.461 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001431/0.5737, allocations: 283.1 kB / 0.7347 GB, free: 1.184 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001341/0.5751, allocations: 0.5868 MB / 0.7353 GB, free: 0.5664 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001755/0.5753, allocations: 168.1 kB / 0.7354 GB, free: 384 kB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001304/0.5754, allocations: 60 kB / 0.7355 GB, free: 324 kB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2247/0.8001, allocations: 1.968 MB / 0.7374 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.156e-05/0.8001, allocations: 4.781 kB / 0.7374 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001176/0.8002, allocations: 34.59 kB / 0.7374 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001327/0.8004, allocations: 83.81 kB / 0.7375 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001759/0.8021, allocations: 1.052 MB / 0.7385 GB, free: 174.3 MB / 0.5606 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 0.005273/0.8074, allocations: 3.977 MB / 0.7424 GB, free: 171.8 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004428/0.8079, allocations: 299.6 kB / 0.7427 GB, free: 171.7 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001907/0.808, allocations: 132.7 kB / 0.7428 GB, free: 171.6 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 6.211e-05/0.8081, allocations: 17.98 kB / 0.7429 GB, free: 171.6 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.399e-05/0.8081, allocations: 43 kB / 0.7429 GB, free: 171.6 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=28): time 1.984e-06/0.8081, allocations: 0 / 0.7429 GB, free: 171.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=33): time 0.005486/0.8136, allocations: 1.76 MB / 0.7446 GB, free: 170 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.703e-05/0.8137, allocations: 132.5 kB / 0.7447 GB, free: 169.9 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007994/0.8145, allocations: 0.9738 MB / 0.7457 GB, free: 168.9 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 3.178e-05/0.8145, allocations: 33.7 kB / 0.7457 GB, free: 168.8 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002362/0.8147, allocations: 0.5872 MB / 0.7463 GB, free: 168.2 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 6.776e-05/0.8148, allocations: 138.7 kB / 0.7464 GB, free: 168.1 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001981/0.815, allocations: 218.4 kB / 0.7466 GB, free: 167.9 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 8.689e-05/0.8151, allocations: 406.7 kB / 0.747 GB, free: 167.5 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003395/0.8154, allocations: 270.5 kB / 0.7473 GB, free: 167.2 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005239/0.8159, allocations: 0.9428 MB / 0.7482 GB, free: 166 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008706/0.8168, allocations: 1.175 MB / 0.7494 GB, free: 164.6 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.062e-06/0.8168, allocations: 8 kB / 0.7494 GB, free: 164.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=130) (initialization): time 0.001439/0.8183, allocations: 1.24 MB / 0.7506 GB, free: 163.3 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.128e-05/0.8183, allocations: 14.19 kB / 0.7506 GB, free: 163.3 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.572e-05/0.8183, allocations: 20 kB / 0.7506 GB, free: 163.3 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001081/0.8194, allocations: 288.2 kB / 0.7509 GB, free: 163 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004887/0.8199, allocations: 207.6 kB / 0.7511 GB, free: 162.8 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007762/0.8206, allocations: 0.9108 MB / 0.752 GB, free: 161.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006539/0.8213, allocations: 47.98 kB / 0.752 GB, free: 161.8 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.535e-05/0.8214, allocations: 69.2 kB / 0.7521 GB, free: 161.8 MB / 0.5606 GB 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 (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(2,17)} Notification: Performance of prepare postOptimizeDAE: time 0.0003045/0.8217, allocations: 341.2 kB / 0.7524 GB, free: 161.4 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001224/0.8218, allocations: 95.38 kB / 0.7525 GB, free: 161.3 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007994/0.8226, allocations: 0.5293 MB / 0.753 GB, free: 160.8 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.438e-06/0.8226, allocations: 4 kB / 0.753 GB, free: 160.8 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.16e-06/0.8226, allocations: 0 / 0.753 GB, free: 160.8 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.689e-06/0.8226, allocations: 0 / 0.753 GB, free: 160.8 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001286/0.8239, allocations: 1.022 MB / 0.754 GB, free: 159.7 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.335e-06/0.8239, allocations: 0 / 0.754 GB, free: 159.7 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008785/0.8248, allocations: 192 kB / 0.7542 GB, free: 159.5 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.509e-05/0.8248, allocations: 24.84 kB / 0.7542 GB, free: 159.5 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.467e-05/0.8249, allocations: 11.98 kB / 0.7542 GB, free: 159.5 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001213/0.8261, allocations: 2.666 MB / 0.7568 GB, free: 156.6 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.663e-06/0.8261, allocations: 4.031 kB / 0.7568 GB, free: 156.6 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007941/0.8269, allocations: 0.6972 MB / 0.7575 GB, free: 155.9 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002641/0.8271, allocations: 131 kB / 0.7576 GB, free: 155.8 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001138/0.8272, allocations: 8 kB / 0.7577 GB, free: 155.8 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004036/0.8276, allocations: 17.84 kB / 0.7577 GB, free: 155.7 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.781e-05/0.8277, allocations: 23.95 kB / 0.7577 GB, free: 155.7 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.359e-05/0.8277, allocations: 23.98 kB / 0.7577 GB, free: 155.7 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0005732/0.8283, allocations: 0.6204 MB / 0.7583 GB, free: 155.1 MB / 0.5606 GB Notification: Performance of sort global known variables: time 8e-08/0.8283, allocations: 0 / 0.7583 GB, free: 155.1 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.001073/0.8294, allocations: 387.5 kB / 0.7587 GB, free: 154.7 MB / 0.5606 GB 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 (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.002198/0.8316, allocations: 1.802 MB / 0.7605 GB, free: 152.9 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.001029/0.8326, allocations: 0.6497 MB / 0.7611 GB, free: 152.3 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 2.645e-06/0.8326, allocations: 0 / 0.7611 GB, free: 152.3 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0007672/0.8334, allocations: 363.3 kB / 0.7614 GB, free: 151.9 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001682/0.8351, allocations: 424.3 kB / 0.7618 GB, free: 151.5 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00814/0.8432, allocations: 8.167 MB / 0.7698 GB, free: 142.6 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003685/0.8436, allocations: 453.7 kB / 0.7702 GB, free: 142.2 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0009713/0.8445, allocations: 370.8 kB / 0.7706 GB, free: 141.8 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000376/0.8449, allocations: 323.3 kB / 0.7709 GB, free: 141.5 MB / 0.5606 GB Notification: Performance of SimCode: time 1.964e-06/0.8449, allocations: 0 / 0.7709 GB, free: 141.5 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05904/0.904, allocations: 32.52 MB / 0.8027 GB, free: 109.3 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.42/15.32, allocations: 7.922 kB / 0.8027 GB, free: 109.3 MB / 0.5606 GB " [Timeout remaining time 645] (rm -f ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.sim & python3 -m fmpy simulate --output-file ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition_res.csv --start-time 0 --stop-time 1.01 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000201919 ModelicaTest_trunk_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_SimpleNaturalGasFixedComposition.fmu > ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Media/TestsWithFluid/MediaTestModels/IdealGases/SimpleNaturalGasFixedComposition/SimpleNaturalGasFixedComposition.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable Time in file ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition_res.csv. Warning: Get data of variable Time from file ModelicaTest_trunk_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGasFixedComposition_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 18.55979484412819]