Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_master_Chemical.Boundaries.Tests.TestSubstance.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001579/0.001579, allocations: 92.22 kB / 19.65 MB, free: 276 kB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.00186/0.00186, allocations: 169 kB / 23.02 MB, free: 1.547 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9492/0.9492, allocations: 177.1 MB / 203.4 MB, free: 5.582 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo): time 0.08517/0.08517, allocations: 17.46 MB / 277.4 MB, free: 11.56 MB / 266.7 MB " [Timeout remaining time 180] Using package Chemical with version 2.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Chemical.Boundaries.Tests.TestSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Boundaries.Tests.TestSubstance") translateModel(Chemical.Boundaries.Tests.TestSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Boundaries.Tests.TestSubstance") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.443e-06/1.443e-06, allocations: 0 / 353.5 MB, free: 9.867 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.788e-05/1.933e-05, allocations: 10.25 kB / 353.5 MB, free: 9.855 MB / 282.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Interfaces.mo:1586:5-1586:64:writable] Warning: An inner declaration for outer component system could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Interfaces.mo:1586:5-1586:64:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"system\" component but an inner \"system\" component is not defined. For simulation drag Modelica.Fluid.System into your model to specify system properties. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Boundaries.mo:647:5-647:47:writable] Warning: An inner declaration for outer component dropOfCommons could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Boundaries.mo:647:5-647:47:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"dropOfCommons\" component but an inner \"dropOfCommons\" component is not defined. Use Chemical.DropOfCommons in your model to specify system properties. Notification: Performance of NFInst.instantiate(Chemical.Boundaries.Tests.TestSubstance): time 0.2379/0.2379, allocations: 59.45 MB / 413 MB, free: 16.27 MB / 330.8 MB Notification: Performance of NFInst.instExpressions: time 0.01928/0.2572, allocations: 15.5 MB / 428.5 MB, free: 14.86 MB / 330.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.005026/0.2622, allocations: 245.2 kB / 428.7 MB, free: 14.73 MB / 330.8 MB Notification: Performance of NFTyping.typeComponents: time 0.004045/0.2663, allocations: 2.337 MB / 431.1 MB, free: 13.82 MB / 330.8 MB Notification: Performance of NFTyping.typeBindings: time 0.006825/0.2731, allocations: 3.939 MB / 435 MB, free: 11.86 MB / 330.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.004052/0.2772, allocations: 2.358 MB / 437.4 MB, free: 10.14 MB / 330.8 MB Notification: Performance of NFFlatten.flatten: time 0.008378/0.2855, allocations: 10.03 MB / 447.4 MB, free: 4.328 MB / 330.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00211/0.2877, allocations: 1.965 MB / 449.4 MB, free: 3.262 MB / 330.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005315/0.293, allocations: 5.825 MB / 455.2 MB, free: 15.82 MB / 346.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004368/0.2973, allocations: 4.397 MB / 459.6 MB, free: 13.76 MB / 346.8 MB Notification: Performance of NFPackage.collectConstants: time 0.0008889/0.2982, allocations: 0.9005 MB / 460.5 MB, free: 13.76 MB / 346.8 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003308/0.3015, allocations: 2.066 MB / 462.6 MB, free: 13.35 MB / 346.8 MB Notification: Performance of NFScalarize.scalarize: time 0.001297/0.3028, allocations: 2.967 MB / 465.5 MB, free: 11.29 MB / 346.8 MB Notification: Performance of NFVerifyModel.verify: time 0.002583/0.3054, allocations: 3.354 MB / 468.9 MB, free: 9.641 MB / 346.8 MB Notification: Performance of NFConvertDAE.convert: time 0.00804/0.3135, allocations: 9.987 MB / 478.9 MB, free: 3.574 MB / 346.8 MB Notification: Performance of FrontEnd - DAE generated: time 5.01e-06/0.3135, allocations: 0 / 478.9 MB, free: 3.574 MB / 346.8 MB Notification: Performance of FrontEnd: time 1.392e-06/0.3135, allocations: 0 / 478.9 MB, free: 3.574 MB / 346.8 MB Notification: Performance of Transformations before backend: time 0.0001394/0.3136, allocations: 0 / 478.9 MB, free: 3.574 MB / 346.8 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2890 * Number of variables: 2890 Notification: Performance of Generate backend data structure: time 0.01009/0.3237, allocations: 11.57 MB / 490.4 MB, free: 9.484 MB / 362.8 MB Notification: Performance of prepare preOptimizeDAE: time 3.734e-05/0.3237, allocations: 12.03 kB / 490.4 MB, free: 9.473 MB / 362.8 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003691/0.3274, allocations: 4.351 MB / 494.8 MB, free: 5.141 MB / 362.8 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004918/0.3323, allocations: 5.503 MB / 0.4886 GB, free: 15.62 MB / 378.8 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005595/0.3329, allocations: 1.219 MB / 0.4898 GB, free: 14.31 MB / 378.8 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007111/0.3336, allocations: 0.9224 MB / 0.4907 GB, free: 13.41 MB / 378.8 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01232/0.3459, allocations: 12.94 MB / 0.5033 GB, free: 204 kB / 378.8 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001059/0.346, allocations: 11.88 kB / 0.5033 GB, free: 192 kB / 378.8 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000427/0.3465, allocations: 384.5 kB / 0.5037 GB, free: 15.83 MB / 394.8 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008915/0.3474, allocations: 1.446 MB / 0.5051 GB, free: 14.38 MB / 394.8 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02143/0.3688, allocations: 16.07 MB / 0.5208 GB, free: 14.25 MB / 410.8 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1948/0.5636, allocations: 47.95 MB / 0.5676 GB, free: 106.4 MB / 442.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.005856/0.5695, allocations: 2.763 MB / 0.5703 GB, free: 106.2 MB / 442.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002725/0.5722, allocations: 1.37 MB / 0.5716 GB, free: 106.1 MB / 442.8 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01483/0.587, allocations: 13.25 MB / 0.5846 GB, free: 104.5 MB / 442.8 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.26e-05/0.5871, allocations: 82.5 kB / 0.5847 GB, free: 104.5 MB / 442.8 MB Notification: Performance of pre-optimization done (n=367): time 1.047e-05/0.5871, allocations: 1.781 kB / 0.5847 GB, free: 104.5 MB / 442.8 MB Notification: Performance of matching and sorting (n=488): time 0.08008/0.6672, allocations: 36.78 MB / 0.6206 GB, free: 90.66 MB / 442.8 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of inlineWhenForInitialization (initialization): time 0.00187/0.669, allocations: 1.529 MB / 0.6221 GB, free: 89.08 MB / 442.8 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003465/0.6725, allocations: 4.315 MB / 0.6263 GB, free: 84.77 MB / 442.8 MB Notification: Performance of collectPreVariables (initialization): time 0.0006988/0.6732, allocations: 101.7 kB / 0.6264 GB, free: 84.67 MB / 442.8 MB Notification: Performance of collectInitialEqns (initialization): time 0.001691/0.6749, allocations: 5.379 MB / 0.6316 GB, free: 79.28 MB / 442.8 MB Notification: Performance of collectInitialBindings (initialization): time 0.00108/0.676, allocations: 1.712 MB / 0.6333 GB, free: 77.59 MB / 442.8 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002224/0.6782, allocations: 1.697 MB / 0.635 GB, free: 75.88 MB / 442.8 MB Notification: Performance of setup shared object (initialization): time 4.39e-05/0.6782, allocations: 476.8 kB / 0.6354 GB, free: 75.41 MB / 442.8 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00357/0.6818, allocations: 1.877 MB / 0.6373 GB, free: 73.53 MB / 442.8 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004246/0.686, allocations: 4.342 MB / 0.6415 GB, free: 68.16 MB / 442.8 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01129/0.6973, allocations: 9.209 MB / 0.6505 GB, free: 58.14 MB / 442.8 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.996e-05/0.6974, allocations: 16 kB / 0.6505 GB, free: 58.12 MB / 442.8 MB Notification: Performance of matching and sorting (n=735) (initialization): time 0.01645/0.7138, allocations: 8.848 MB / 0.6591 GB, free: 49.52 MB / 442.8 MB Notification: Performance of prepare postOptimizeDAE: time 3.501e-05/0.7139, allocations: 28 kB / 0.6592 GB, free: 49.5 MB / 442.8 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.391e-05/0.7139, allocations: 56 kB / 0.6592 GB, free: 49.44 MB / 442.8 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01294/0.7268, allocations: 4.372 MB / 0.6635 GB, free: 45 MB / 442.8 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007659/0.7345, allocations: 2.57 MB / 0.666 GB, free: 42.52 MB / 442.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01401/0.7485, allocations: 32.68 MB / 0.6979 GB, free: 7.902 MB / 442.8 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004301/0.7528, allocations: 264 kB / 0.6982 GB, free: 7.645 MB / 442.8 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009673/0.7538, allocations: 1.125 MB / 0.6993 GB, free: 6.52 MB / 442.8 MB Warning: Assuming fixed start value for the following 9 variables: boundaryFore1.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear4.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore3.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear3.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear2.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore2.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear1.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 249 * Number of states: 0 () * Number of discrete variables: 8 (substance6.substanceDefinitionVar.SelfClustering,substance6.substanceDefinitionVar.data.phase,solvent.substanceDefinitionVar.SelfClustering,solvent.substanceDefinitionVar.data.phase,substance2.substanceDefinitionVar.SelfClustering,substance2.substanceDefinitionVar.data.phase,substance1.substanceDefinitionVar.SelfClustering,substance1.substanceDefinitionVar.data.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (665): * Single equations (assignments): 647 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 18 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 16 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (6,7,44.4%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(8,24), (6,7)} Notification: Performance of prepare postOptimizeDAE: time 0.002818/0.7566, allocations: 0.5519 MB / 0.6998 GB, free: 6.039 MB / 442.8 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001547/0.7581, allocations: 0.7698 MB / 0.7006 GB, free: 5.266 MB / 442.8 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01938/0.7775, allocations: 11.6 MB / 0.7119 GB, free: 9.426 MB / 458.8 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.028e-05/0.7776, allocations: 44 kB / 0.7119 GB, free: 9.383 MB / 458.8 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.817e-05/0.7776, allocations: 8 kB / 0.7119 GB, free: 9.375 MB / 458.8 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.041e-05/0.7776, allocations: 27.91 kB / 0.712 GB, free: 9.348 MB / 458.8 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03082/0.8084, allocations: 21.5 MB / 0.733 GB, free: 3.715 MB / 474.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.713e-05/0.8084, allocations: 12 kB / 0.733 GB, free: 3.703 MB / 474.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005065/0.8135, allocations: 1.425 MB / 0.7344 GB, free: 2.316 MB / 474.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.1657/0.9792, allocations: 4.582 MB / 0.7388 GB, free: 122.9 MB / 474.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007964/0.98, allocations: 179 kB / 0.739 GB, free: 122.9 MB / 474.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0206/1.001, allocations: 33.49 MB / 0.7717 GB, free: 92.99 MB / 474.8 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.002077/1.003, allocations: 1.183 MB / 0.7729 GB, free: 92.3 MB / 474.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01782/1.021, allocations: 8.062 MB / 0.7807 GB, free: 90.41 MB / 474.8 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006877/1.021, allocations: 485.1 kB / 0.7812 GB, free: 90.41 MB / 474.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008719/1.022, allocations: 112.8 kB / 0.7813 GB, free: 90.41 MB / 474.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001938/1.024, allocations: 126.3 kB / 0.7814 GB, free: 90.41 MB / 474.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006261/1.025, allocations: 442.9 kB / 0.7819 GB, free: 90.4 MB / 474.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003224/1.025, allocations: 285.5 kB / 0.7821 GB, free: 90.4 MB / 474.8 MB Notification: Performance of sorting global known variables: time 0.003848/1.029, allocations: 3.942 MB / 0.786 GB, free: 90.18 MB / 474.8 MB Notification: Performance of sort global known variables: time 9e-08/1.029, allocations: 1.75 kB / 0.786 GB, free: 90.18 MB / 474.8 MB Notification: Performance of remove unused functions: time 0.005005/1.034, allocations: 2.335 MB / 0.7883 GB, free: 90.18 MB / 474.8 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 50 * Number of states: 19 (boundaryRear.fore.n_flow,substance.logm,boundaryRear1.fore.n_flow,substance3.logm,boundaryFore2.rear.n_flow,substance1.logm,boundaryFore1.rear.n_flow,$STATESET1.x,substance2.logm,boundaryFore.rear.n_flow,boundaryRear2.fore.n_flow,substance4.logm,boundaryRear3.fore.n_flow,substance5.logm,boundaryFore3.rear.n_flow,solvent.logm,substance6.logm,boundaryRear4.fore.n_flow,substance7.logm) * 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 (383): * Single equations (assignments): 365 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 18 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 16 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (6,7,44.4%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(7,26), (7,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007299/1.035, allocations: 0.5354 MB / 0.7888 GB, free: 90.09 MB / 474.8 MB Notification: Performance of simCode: created initialization part: time 0.009004/1.044, allocations: 7.867 MB / 0.7965 GB, free: 87.08 MB / 474.8 MB Notification: Performance of simCode: created event and clocks part: time 5.34e-06/1.044, allocations: 7.547 kB / 0.7965 GB, free: 87.08 MB / 474.8 MB Notification: Performance of simCode: created simulation system equations: time 0.004502/1.048, allocations: 5.046 MB / 0.8014 GB, free: 84.11 MB / 474.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00372/1.052, allocations: 1.516 MB / 0.8029 GB, free: 84.05 MB / 474.8 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4695:9-4695:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:856:5-856:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed] " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 2.717977130319923]