Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.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 0.001389/0.001389, allocations: 113.1 kB / 21.85 MB, free: 68 kB / 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 0.001374/0.001374, allocations: 212.4 kB / 25.13 MB, free: 3.586 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 1.419/1.419, allocations: 230.4 MB / 258.7 MB, free: 8.039 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2208/0.2208, allocations: 46.94 MB / 362.1 MB, free: 4.211 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/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: translateModel(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|volume.medium.p|volume.medium.T|volume.medium.X.1.|volume.medium.X.2.|volume.medium.X.3.|volume.medium.X.4.|volume.medium.X.5.|volume.medium.X.6.",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas") translateModel(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|volume.medium.p|volume.medium.T|volume.medium.X.1.|volume.medium.X.2.|volume.medium.X.3.|volume.medium.X.4.|volume.medium.X.5.|volume.medium.X.6.",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas") [Timeout 660] "Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.002363/0.002363, allocations: 83.86 kB / 0.4978 GB, free: 7.359 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3099/0.3122, allocations: 66.08 MB / 0.5623 GB, free: 4.25 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas): time 0.2202/0.5324, allocations: 178.4 MB / 0.7366 GB, free: 1.164 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.3331/0.8656, allocations: 6.488 MB / 0.7429 GB, free: 1.77 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008019/0.8664, allocations: 28.41 kB / 0.7429 GB, free: 1.77 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001319/0.8677, allocations: 453.5 kB / 0.7434 GB, free: 1.758 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.004579/0.8723, allocations: 1.818 MB / 0.7451 GB, free: 1.691 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.00401/0.8763, allocations: 1.563 MB / 0.7467 GB, free: 1.652 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.002734/0.879, allocations: 2.263 MB / 0.7489 GB, free: 1.641 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009541/0.88, allocations: 0.5872 MB / 0.7494 GB, free: 1.629 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003639/0.8836, allocations: 1.848 MB / 0.7513 GB, free: 1.605 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00283/0.8864, allocations: 1.686 MB / 0.7529 GB, free: 1.594 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.0002836/0.8867, allocations: 100.7 kB / 0.753 GB, free: 1.594 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002568/0.8893, allocations: 1.191 MB / 0.7542 GB, free: 1.582 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0009026/0.8902, allocations: 0.6925 MB / 0.7548 GB, free: 1.582 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.001512/0.8917, allocations: 0.7585 MB / 0.7556 GB, free: 1.582 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.005536/0.8972, allocations: 2.632 MB / 0.7581 GB, free: 1.449 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.007e-06/0.8972, allocations: 0 / 0.7581 GB, free: 1.449 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.875e-06/0.8972, allocations: 2.859 kB / 0.7581 GB, free: 1.449 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 4.6e-05/0.8973, allocations: 2.188 kB / 0.7581 GB, free: 1.449 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: 276 * Number of variables: 276 Notification: Performance of Generate backend data structure: time 0.005411/0.9027, allocations: 1.673 MB / 0.7598 GB, free: 16.73 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 5.433e-05/0.9028, allocations: 12.22 kB / 0.7598 GB, free: 16.72 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002217/0.905, allocations: 313.3 kB / 0.7601 GB, free: 16.66 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002034/0.907, allocations: 0.7185 MB / 0.7608 GB, free: 16.43 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002491/0.9073, allocations: 193.7 kB / 0.761 GB, free: 16.3 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002423/0.9075, allocations: 101.2 kB / 0.7611 GB, free: 16.3 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004531/0.912, allocations: 2.552 MB / 0.7636 GB, free: 15.22 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.259e-05/0.9121, allocations: 6.453 kB / 0.7636 GB, free: 15.22 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002335/0.9123, allocations: 46.3 kB / 0.7636 GB, free: 15.22 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001676/0.9125, allocations: 99.47 kB / 0.7637 GB, free: 15.21 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003691/0.9162, allocations: 1.695 MB / 0.7654 GB, free: 15.2 MB / 0.5762 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 0.01295/0.9291, allocations: 6.559 MB / 0.7718 GB, free: 12.02 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001819/0.9309, allocations: 0.8426 MB / 0.7726 GB, free: 11.99 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008732/0.9318, allocations: 435 kB / 0.773 GB, free: 11.98 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000146/0.932, allocations: 31.38 kB / 0.773 GB, free: 11.98 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.47e-05/0.932, allocations: 49.67 kB / 0.7731 GB, free: 11.94 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=60): time 3.557e-06/0.932, allocations: 0 / 0.7731 GB, free: 11.94 MB / 0.5762 GB Notification: Performance of matching and sorting (n=72): time 0.0149/0.9469, allocations: 4.055 MB / 0.777 GB, free: 11.25 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001376/0.9471, allocations: 112.3 kB / 0.7772 GB, free: 11.12 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002295/0.9494, allocations: 1.111 MB / 0.7782 GB, free: 10.96 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0001842/0.9495, allocations: 42.67 kB / 0.7783 GB, free: 10.93 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005367/0.9501, allocations: 0.5345 MB / 0.7788 GB, free: 10.68 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003396/0.9504, allocations: 276.9 kB / 0.7791 GB, free: 10.52 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004497/0.9509, allocations: 207.1 kB / 0.7793 GB, free: 10.49 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001775/0.9511, allocations: 349.2 kB / 0.7796 GB, free: 10.19 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009139/0.952, allocations: 0.5845 MB / 0.7802 GB, free: 10.19 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001161/0.9531, allocations: 0.9252 MB / 0.7811 GB, free: 9.812 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001876/0.955, allocations: 1.445 MB / 0.7825 GB, free: 9.516 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.006e-05/0.955, allocations: 3.062 kB / 0.7825 GB, free: 9.516 MB / 0.5762 GB Notification: Performance of matching and sorting (n=125) (initialization): time 0.0032/0.9582, allocations: 1.981 MB / 0.7844 GB, free: 9.391 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.612e-05/0.9582, allocations: 11.41 kB / 0.7844 GB, free: 9.391 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.889e-05/0.9583, allocations: 7.438 kB / 0.7844 GB, free: 9.391 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004563/0.9628, allocations: 1.355 MB / 0.7858 GB, free: 9.359 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006352/0.9635, allocations: 140.7 kB / 0.7859 GB, free: 9.359 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002999/0.9665, allocations: 1.925 MB / 0.7878 GB, free: 8.816 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001127/0.9676, allocations: 43.2 kB / 0.7878 GB, free: 8.816 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001674/0.9678, allocations: 69.06 kB / 0.7879 GB, free: 8.816 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * 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 (82): * Single equations (assignments): 81 * 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 {(9,35)} Notification: Performance of prepare postOptimizeDAE: time 0.0008351/0.9686, allocations: 400.9 kB / 0.7883 GB, free: 8.695 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003587/0.9689, allocations: 114.6 kB / 0.7884 GB, free: 8.641 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00269/0.9716, allocations: 1.499 MB / 0.7898 GB, free: 8.555 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.693e-05/0.9717, allocations: 11.27 kB / 0.7898 GB, free: 8.551 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.509e-05/0.9717, allocations: 5.844 kB / 0.7899 GB, free: 8.547 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.092e-05/0.9717, allocations: 5.641 kB / 0.7899 GB, free: 8.547 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004458/0.9761, allocations: 2.654 MB / 0.7925 GB, free: 8.23 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.729e-06/0.9761, allocations: 0 / 0.7925 GB, free: 8.23 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001688/0.9778, allocations: 325.7 kB / 0.7928 GB, free: 8.23 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001884/0.978, allocations: 71.23 kB / 0.7928 GB, free: 8.223 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.431e-05/0.9781, allocations: 34 kB / 0.7929 GB, free: 8.223 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002554/0.9807, allocations: 2.834 MB / 0.7956 GB, free: 5.719 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.12e-06/0.9807, allocations: 3.938 kB / 0.7956 GB, free: 5.715 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00296/0.9836, allocations: 1.91 MB / 0.7975 GB, free: 5.48 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009388/0.9846, allocations: 261.7 kB / 0.7977 GB, free: 5.418 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003598/0.9849, allocations: 29.28 kB / 0.7978 GB, free: 5.418 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001046/0.986, allocations: 48.83 kB / 0.7978 GB, free: 5.418 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001891/0.9862, allocations: 67.73 kB / 0.7979 GB, free: 5.414 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001484/0.9863, allocations: 60.83 kB / 0.7979 GB, free: 5.414 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001191/0.9875, allocations: 0.7958 MB / 0.7987 GB, free: 5.305 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.3e-07/0.9875, allocations: 0.9688 kB / 0.7987 GB, free: 5.305 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.001876/0.9894, allocations: 483.5 kB / 0.7992 GB, free: 5.273 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 8 (volume.medium.p,volume.medium.Xi[1],volume.medium.Xi[2],volume.medium.Xi[3],volume.medium.Xi[4],volume.medium.Xi[5],volume.medium.Xi[6],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 (78): * Single equations (assignments): 76 * 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 0.002068/0.9914, allocations: 0.6682 MB / 0.7998 GB, free: 5.141 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.00293/0.9944, allocations: 1.416 MB / 0.8012 GB, free: 4.867 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 7.645e-06/0.9944, allocations: 1.594 kB / 0.8012 GB, free: 4.867 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.001898/0.9963, allocations: 0.8418 MB / 0.802 GB, free: 4.023 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003905/1, allocations: 0.7624 MB / 0.8028 GB, free: 3.27 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006339/1.007, allocations: 2.95 MB / 0.8057 GB, free: 316 kB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001117/1.008, allocations: 1.168 MB / 0.8068 GB, free: 15.11 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.001832/1.009, allocations: 491.9 kB / 0.8073 GB, free: 14.63 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004765/1.01, allocations: 115.4 kB / 0.8074 GB, free: 14.52 MB / 0.5919 GB Notification: Performance of SimCode: time 9.92e-07/1.01, allocations: 0 / 0.8074 GB, free: 14.52 MB / 0.5919 GB Notification: Performance of Templates: time 0.06715/1.077, allocations: 40.22 MB / 0.8467 GB, free: 6.613 MB / 0.6231 GB " [Timeout remaining time 659] make -j1 -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.sim & ./ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Media/TestsWithFluid/MediaTestModels/IdealGases/SimpleNaturalGas/SimpleNaturalGas.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.SimpleNaturalGas.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 7.169187074061483]