Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_master_Chemical.Boundaries.Tests.TestExternalSubstance.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 0.001291/0.001291, allocations: 79.73 kB / 19.76 MB, free: 1.871 MB / 14.72 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 0.001422/0.001422, allocations: 159.5 kB / 23.01 MB, free: 4.602 MB / 14.72 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 1.344/1.344, allocations: 177.2 MB / 203.4 MB, free: 8.992 MB / 190.1 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 0.1466/0.1466, allocations: 17.44 MB / 277.2 MB, free: 15.22 MB / 270.1 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.TestExternalSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Boundaries.Tests.TestExternalSubstance") translateModel(Chemical.Boundaries.Tests.TestExternalSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Boundaries.Tests.TestExternalSubstance") [Timeout 660] "Notification: Chemical requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002004/0.002004, allocations: 63.91 kB / 412.6 MB, free: 5.609 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09848/0.1005, allocations: 59.88 MB / 472.4 MB, free: 9.617 MB / 446.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Interfaces.mo:1585:5-1585:64: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:1585:5-1585:64: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:1361:7-1361:76: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:1361:7-1361:76: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.TestExternalSubstance): time 0.2657/0.3661, allocations: 44.99 MB / 0.5053 GB, free: 30.5 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.01738/0.3835, allocations: 12.31 MB / 0.5173 GB, free: 22.25 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004839/0.3884, allocations: 124.2 kB / 0.5175 GB, free: 22.2 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005497/0.3939, allocations: 1.926 MB / 0.5193 GB, free: 21.29 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007083/0.4009, allocations: 2.561 MB / 0.5218 GB, free: 19.53 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004541/0.4055, allocations: 1.903 MB / 0.5237 GB, free: 18.43 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.009634/0.4151, allocations: 6.973 MB / 0.5305 GB, free: 14.94 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002629/0.4177, allocations: 1.745 MB / 0.5322 GB, free: 14.06 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004386/0.4221, allocations: 2.896 MB / 0.535 GB, free: 12.61 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005232/0.4274, allocations: 3.461 MB / 0.5384 GB, free: 11.09 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008901/0.4283, allocations: 0.7289 MB / 0.5391 GB, free: 10.67 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004238/0.4325, allocations: 1.619 MB / 0.5407 GB, free: 9.184 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001142/0.4336, allocations: 2.123 MB / 0.5428 GB, free: 7.355 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003556/0.4372, allocations: 3.19 MB / 0.5459 GB, free: 4.348 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01474/0.4519, allocations: 11.42 MB / 0.5571 GB, free: 11.56 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.71e-06/0.4519, allocations: 0 / 0.5571 GB, free: 11.56 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.974e-06/0.4519, allocations: 0.75 kB / 0.5571 GB, free: 11.56 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0003077/0.4522, allocations: 4 kB / 0.5571 GB, free: 11.56 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2385 * Number of variables: 2385 Notification: Performance of Generate backend data structure: time 0.0146/0.4668, allocations: 8.574 MB / 0.5654 GB, free: 3.914 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.745e-05/0.4669, allocations: 12.03 kB / 0.5654 GB, free: 3.902 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002848/0.4697, allocations: 1.482 MB / 0.5669 GB, free: 2.535 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005034/0.4748, allocations: 3.076 MB / 0.5699 GB, free: 15.7 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008255/0.4756, allocations: 0.9763 MB / 0.5708 GB, free: 14.64 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001018/0.4766, allocations: 0.7541 MB / 0.5716 GB, free: 13.89 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03234/0.509, allocations: 24.72 MB / 0.5957 GB, free: 4.898 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001447/0.5091, allocations: 15.88 kB / 0.5957 GB, free: 4.883 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006371/0.5097, allocations: 323.9 kB / 0.596 GB, free: 4.566 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001309/0.511, allocations: 1.173 MB / 0.5972 GB, free: 3.387 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04786/0.5589, allocations: 42.43 MB / 0.6386 GB, free: 8.91 MB / 0.5294 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 0.06885/0.6278, allocations: 44.77 MB / 0.6824 GB, free: 11.6 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01109/0.6388, allocations: 5.553 MB / 0.6878 GB, free: 6.008 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005915/0.6448, allocations: 4.076 MB / 0.6918 GB, free: 1.922 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.3929/1.038, allocations: 13.55 MB / 0.705 GB, free: 169.3 MB / 0.5763 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.237e-05/1.038, allocations: 64.81 kB / 0.7051 GB, free: 169.2 MB / 0.5763 GB Notification: Performance of pre-optimization done (n=226): time 4.348e-06/1.038, allocations: 0 / 0.7051 GB, free: 169.2 MB / 0.5763 GB Notification: Performance of matching and sorting (n=290): time 0.117/1.155, allocations: 43.32 MB / 0.7474 GB, free: 151.1 MB / 0.5763 GB 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 0.0005689/1.155, allocations: 0.7218 MB / 0.7481 GB, free: 150.5 MB / 0.5763 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00547/1.161, allocations: 3.412 MB / 0.7514 GB, free: 149.2 MB / 0.5763 GB Notification: Performance of collectPreVariables (initialization): time 0.0007489/1.162, allocations: 82.73 kB / 0.7515 GB, free: 149.2 MB / 0.5763 GB Notification: Performance of collectInitialEqns (initialization): time 0.001935/1.163, allocations: 4.24 MB / 0.7556 GB, free: 146.5 MB / 0.5763 GB Notification: Performance of collectInitialBindings (initialization): time 0.001001/1.164, allocations: 1.041 MB / 0.7566 GB, free: 145.7 MB / 0.5763 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002318/1.167, allocations: 1.241 MB / 0.7578 GB, free: 145.3 MB / 0.5763 GB Notification: Performance of setup shared object (initialization): time 3.24e-05/1.167, allocations: 301.9 kB / 0.7581 GB, free: 145 MB / 0.5763 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005976/1.173, allocations: 5.503 MB / 0.7635 GB, free: 142.7 MB / 0.5763 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00661/1.179, allocations: 6.93 MB / 0.7703 GB, free: 136.8 MB / 0.5763 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1778/1.357, allocations: 43.11 MB / 0.8124 GB, free: 93.67 MB / 0.5763 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.419e-05/1.357, allocations: 12 kB / 0.8124 GB, free: 93.66 MB / 0.5763 GB Notification: Performance of matching and sorting (n=508) (initialization): time 0.02136/1.379, allocations: 13.85 MB / 0.8259 GB, free: 79.8 MB / 0.5763 GB Notification: Performance of prepare postOptimizeDAE: time 4.667e-05/1.379, allocations: 24 kB / 0.8259 GB, free: 79.78 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.366e-05/1.379, allocations: 48 kB / 0.826 GB, free: 79.73 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0054/1.384, allocations: 1.428 MB / 0.8274 GB, free: 78.29 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03823/1.422, allocations: 3.475 MB / 0.8308 GB, free: 74.88 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01651/1.439, allocations: 23 MB / 0.8532 GB, free: 50.26 MB / 0.5763 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006079/1.445, allocations: 226.4 kB / 0.8534 GB, free: 50.04 MB / 0.5763 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00173/1.447, allocations: 0.8122 MB / 0.8542 GB, free: 49.23 MB / 0.5763 GB Warning: Assuming fixed start value for the following 8 variables: 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 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 boundaryRear4.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore1.rear.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: 212 * Number of states: 0 () * Number of discrete variables: 6 (solvent.substanceDefinitionVar.SelfClustering,solvent.substanceDefinitionVar.data.phase,externalSubstance2.substanceDefinitionVar.SelfClustering,externalSubstance2.substanceDefinitionVar.data.phase,externalIdealGas.substanceDefinitionVar.SelfClustering,externalIdealGas.substanceDefinitionVar.data.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (480): * Single equations (assignments): 463 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 11 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 9 systems {(1,1,100.0%), (1,1,100.0%), (2,1,100.0%), (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 {(1,16), (2,1)} Notification: Performance of prepare postOptimizeDAE: time 0.005401/1.452, allocations: 1.996 MB / 0.8562 GB, free: 47.23 MB / 0.5763 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001898/1.454, allocations: 437.1 kB / 0.8566 GB, free: 46.8 MB / 0.5763 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0212/1.475, allocations: 11.34 MB / 0.8677 GB, free: 35.43 MB / 0.5763 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.336e-05/1.475, allocations: 28 kB / 0.8677 GB, free: 35.4 MB / 0.5763 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.913e-05/1.475, allocations: 0 / 0.8677 GB, free: 35.4 MB / 0.5763 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.777e-05/1.475, allocations: 15.95 kB / 0.8677 GB, free: 35.38 MB / 0.5763 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03267/1.508, allocations: 17.32 MB / 0.8846 GB, free: 17.88 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.166e-05/1.508, allocations: 16 kB / 0.8846 GB, free: 17.86 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.03377/1.542, allocations: 2.619 MB / 0.8872 GB, free: 15.25 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.005777/1.548, allocations: 1.453 MB / 0.8886 GB, free: 13.76 MB / 0.5763 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007613/1.548, allocations: 151.9 kB / 0.8888 GB, free: 13.61 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02166/1.57, allocations: 23.4 MB / 0.9116 GB, free: 4.559 MB / 0.5919 GB 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 0.0006868/1.571, allocations: 0.5578 MB / 0.9122 GB, free: 3.977 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2528/1.823, allocations: 9.969 MB / 0.9219 GB, free: 169 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009912/1.824, allocations: 362.8 kB / 0.9222 GB, free: 169 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009926/1.825, allocations: 84.25 kB / 0.9223 GB, free: 169 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002552/1.828, allocations: 102.1 kB / 0.9224 GB, free: 169 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006781/1.829, allocations: 316.1 kB / 0.9227 GB, free: 169 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003776/1.829, allocations: 270.4 kB / 0.923 GB, free: 169 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.00494/1.834, allocations: 4.555 MB / 0.9274 GB, free: 167.6 MB / 0.5919 GB Notification: Performance of sort global known variables: time 9e-08/1.834, allocations: 3.188 kB / 0.9274 GB, free: 167.6 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.006052/1.84, allocations: 1.659 MB / 0.9291 GB, free: 167.5 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 42 * Number of states: 10 (boundaryFore1.rear.n_flow,boundaryRear1.fore.n_flow,boundaryFore2.rear.n_flow,boundaryRear4.fore.n_flow,$STATESET1.x,boundaryFore.rear.n_flow,boundaryRear2.fore.n_flow,boundaryRear3.fore.n_flow,boundaryFore3.rear.n_flow,solvent.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 (252): * Single equations (assignments): 235 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 11 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 9 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (2,1,100.0%), (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 {(1,18), (3,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001073/1.841, allocations: 473.5 kB / 0.9295 GB, free: 167.4 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.02467/1.866, allocations: 9.975 MB / 0.9393 GB, free: 163.4 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.653e-05/1.866, allocations: 2.938 kB / 0.9393 GB, free: 163.4 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.01863/1.884, allocations: 4.477 MB / 0.9436 GB, free: 161.4 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004964/1.889, allocations: 0.8368 MB / 0.9444 GB, free: 161.1 MB / 0.5919 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4747:9-4747:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:836:5-836:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed] " [Timeout remaining time 658] [Calling sys.exit(0), Time elapsed: 4.1289602550677955] Failed to read output from testmodel.py, exit status != 0: 1.8974613449536264 1.908318082 1.453708381 Calling exit ...