Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_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 0.0008932/0.0008932, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 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 0.001318/0.001318, allocations: 169.9 kB / 22.46 MB, free: 2.105 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 0.9604/0.9604, allocations: 177.1 MB / 202.8 MB, free: 5.734 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo): time 0.09683/0.09683, allocations: 17.37 MB / 276.6 MB, free: 11.83 MB / 266.7 MB " [Timeout remaining time 180] Using package Chemical with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/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: "" <> buildModelFMU(Chemical.Boundaries.Tests.TestSubstance,fileNamePrefix="Chemical_Chemical_Boundaries_Tests_TestSubstance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Chemical.Boundaries.Tests.TestSubstance,fileNamePrefix="Chemical_Chemical_Boundaries_Tests_TestSubstance",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.413e-06/1.413e-06, allocations: 0 / 411.4 MB, free: 13.25 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.921e-05/2.062e-05, allocations: 2.281 kB / 411.4 MB, free: 13.24 MB / 330.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Interfaces.mo:1564:5-1564:64: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 2.0.0/Interfaces.mo:1564:5-1564:64: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 2.0.0/Boundaries.mo:644:5-644:47: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 2.0.0/Boundaries.mo:644:5-644:47: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 0.04009/0.04011, allocations: 50.28 MB / 461.7 MB, free: 8.082 MB / 362.7 MB Notification: Performance of NFInst.instExpressions: time 0.02401/0.06411, allocations: 13.32 MB / 475 MB, free: 10.71 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.008539/0.07265, allocations: 107.5 kB / 475.1 MB, free: 10.61 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.006554/0.07921, allocations: 2.257 MB / 477.4 MB, free: 8.332 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.01078/0.08999, allocations: 3.144 MB / 480.5 MB, free: 5.164 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.006857/0.09685, allocations: 2.142 MB / 482.7 MB, free: 3.016 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.01408/0.1109, allocations: 9.076 MB / 491.8 MB, free: 9.906 MB / 394.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002888/0.1138, allocations: 1.959 MB / 493.7 MB, free: 7.859 MB / 394.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.007658/0.1215, allocations: 5.321 MB / 499 MB, free: 2.527 MB / 394.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006147/0.1276, allocations: 3.003 MB / 0.4903 GB, free: 15.51 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 0.003303/0.1309, allocations: 0.918 MB / 0.4912 GB, free: 14.59 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.005775/0.1367, allocations: 1.85 MB / 0.493 GB, free: 12.75 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.003521/0.1402, allocations: 2.799 MB / 0.4957 GB, free: 9.938 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.006301/0.1465, allocations: 3.206 MB / 0.4988 GB, free: 6.723 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0156/0.1621, allocations: 13.75 MB / 0.5123 GB, free: 8.93 MB / 426.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.993e-06/0.1621, allocations: 4 kB / 0.5123 GB, free: 8.926 MB / 426.7 MB Notification: Performance of FrontEnd: time 1.323e-06/0.1621, allocations: 0 / 0.5123 GB, free: 8.926 MB / 426.7 MB Notification: Performance of Transformations before backend: time 0.00045/0.1626, allocations: 0 / 0.5123 GB, free: 8.926 MB / 426.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2855 * Number of variables: 2855 Notification: Performance of Generate backend data structure: time 0.01726/0.1798, allocations: 10.43 MB / 0.5225 GB, free: 14.39 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.34e-05/0.1799, allocations: 8.031 kB / 0.5225 GB, free: 14.38 MB / 442.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00217/0.1821, allocations: 1.375 MB / 0.5238 GB, free: 13 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003982/0.186, allocations: 1.988 MB / 0.5258 GB, free: 11 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007591/0.1936, allocations: 4.128 MB / 0.5298 GB, free: 6.809 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001165/0.1948, allocations: 1.622 MB / 0.5314 GB, free: 5.074 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001381/0.1962, allocations: 0.9063 MB / 0.5323 GB, free: 4.168 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03354/0.2297, allocations: 37.54 MB / 0.5689 GB, free: 14.36 MB / 490.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001473/0.2299, allocations: 11.88 kB / 0.5689 GB, free: 14.35 MB / 490.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008701/0.2307, allocations: 375.9 kB / 0.5693 GB, free: 13.98 MB / 490.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001002/0.2317, allocations: 1.489 MB / 0.5707 GB, free: 12.49 MB / 490.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.3606/0.5923, allocations: 62.33 MB / 0.6316 GB, free: 115.7 MB / 490.8 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 0.08265/0.675, allocations: 89.55 MB / 0.7191 GB, free: 27.32 MB / 490.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01363/0.6886, allocations: 16.22 MB / 0.7349 GB, free: 11.08 MB / 490.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.01002/0.6986, allocations: 12.13 MB / 0.7467 GB, free: 14.93 MB / 0.4949 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001448/0.7001, allocations: 0.7229 MB / 0.7474 GB, free: 14.21 MB / 0.4949 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.998e-05/0.7001, allocations: 81 kB / 0.7475 GB, free: 14.12 MB / 0.4949 GB Notification: Performance of pre-optimization done (n=402): time 6.191e-06/0.7001, allocations: 0 / 0.7475 GB, free: 14.12 MB / 0.4949 GB Notification: Performance of matching and sorting (n=576): time 0.364/1.064, allocations: 107.3 MB / 0.8523 GB, free: 120.3 MB / 0.5105 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 0.01507/1.079, allocations: 18.72 MB / 0.8706 GB, free: 100.9 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01275/1.092, allocations: 12.4 MB / 0.8827 GB, free: 88.52 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 0.001943/1.094, allocations: 117.7 kB / 0.8828 GB, free: 88.39 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.002103/1.096, allocations: 4.674 MB / 0.8873 GB, free: 83.86 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.002594/1.099, allocations: 2 MB / 0.8893 GB, free: 82.14 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003212/1.102, allocations: 1.88 MB / 0.8911 GB, free: 80.25 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 2.916e-05/1.102, allocations: 301.1 kB / 0.8914 GB, free: 79.95 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01501/1.117, allocations: 18.11 MB / 0.9091 GB, free: 61.85 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01577/1.133, allocations: 18.87 MB / 0.9275 GB, free: 42.75 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3705/1.503, allocations: 74.93 MB / 1.001 GB, free: 146.1 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.229e-05/1.503, allocations: 5.344 kB / 1.001 GB, free: 146.1 MB / 0.5105 GB Notification: Performance of matching and sorting (n=684) (initialization): time 0.05126/1.554, allocations: 40.84 MB / 1.041 GB, free: 118.5 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 5.04e-05/1.554, allocations: 12 kB / 1.041 GB, free: 118.5 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.687e-05/1.554, allocations: 20 kB / 1.041 GB, free: 118.5 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01963/1.574, allocations: 10.87 MB / 1.051 GB, free: 107.7 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01292/1.587, allocations: 3.472 MB / 1.055 GB, free: 104.2 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03685/1.624, allocations: 63 MB / 1.116 GB, free: 39.76 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009428/1.633, allocations: 0.5531 MB / 1.117 GB, free: 39.24 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00261/1.636, allocations: 1.363 MB / 1.118 GB, free: 37.88 MB / 0.5105 GB Warning: Assuming fixed start value for the following 9 variables: 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 boundaryFore1.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: 77 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (586): * Single equations (assignments): 562 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 22 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 20 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (8,5,34.4%), (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%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(10,38), (8,5)} Notification: Performance of prepare postOptimizeDAE: time 0.007181/1.643, allocations: 2.374 MB / 1.12 GB, free: 35.52 MB / 0.5105 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00261/1.646, allocations: 1.118 MB / 1.121 GB, free: 34.39 MB / 0.5105 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03763/1.683, allocations: 25.62 MB / 1.146 GB, free: 8.68 MB / 0.5105 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.02074/1.704, allocations: 13.9 MB / 1.16 GB, free: 10.77 MB / 0.5262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.037e-05/1.704, allocations: 10.66 kB / 1.16 GB, free: 10.77 MB / 0.5262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002422/1.704, allocations: 35.83 kB / 1.16 GB, free: 10.73 MB / 0.5262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.293/1.997, allocations: 45.87 MB / 1.205 GB, free: 150.5 MB / 0.5262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.372e-05/1.997, allocations: 27.55 kB / 1.205 GB, free: 150.5 MB / 0.5262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005807/2.003, allocations: 1.418 MB / 1.206 GB, free: 150.4 MB / 0.5262 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02043/2.024, allocations: 7.936 MB / 1.214 GB, free: 148.8 MB / 0.5262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00143/2.025, allocations: 248.2 kB / 1.214 GB, free: 148.7 MB / 0.5262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03154/2.057, allocations: 44.18 MB / 1.257 GB, free: 110.1 MB / 0.5262 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 0.008072/2.065, allocations: 10.27 MB / 1.267 GB, free: 99.93 MB / 0.5262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03111/2.096, allocations: 22.56 MB / 1.289 GB, free: 78.32 MB / 0.5262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003897/2.1, allocations: 1.56 MB / 1.291 GB, free: 77 MB / 0.5262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003975/2.104, allocations: 149.6 kB / 1.291 GB, free: 76.86 MB / 0.5262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006106/2.11, allocations: 269.4 kB / 1.291 GB, free: 76.61 MB / 0.5262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002169/2.112, allocations: 0.6848 MB / 1.292 GB, free: 75.93 MB / 0.5262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000486/2.112, allocations: 399.8 kB / 1.292 GB, free: 75.54 MB / 0.5262 GB Notification: Performance of sorting global known variables: time 0.01778/2.13, allocations: 14.19 MB / 1.306 GB, free: 61.38 MB / 0.5262 GB Notification: Performance of sort global known variables: time 4.41e-07/2.13, allocations: 0 / 1.306 GB, free: 61.38 MB / 0.5262 GB Notification: Performance of remove unused functions: time 0.01399/2.144, allocations: 3.614 MB / 1.31 GB, free: 57.79 MB / 0.5262 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 109 * Number of states: 19 ($STATESET6.x,boundaryRear4.fore.n_flow,$STATESET5.x,$STATESET4.x[5],$STATESET4.x[4],$STATESET4.x[3],$STATESET4.x[2],$STATESET4.x[1],boundaryFore.rear.n_flow,boundaryRear2.fore.n_flow,boundaryRear3.fore.n_flow,boundaryFore3.rear.n_flow,$STATESET3.x,boundaryFore1.rear.n_flow,$STATESET2.x,boundaryRear1.fore.n_flow,boundaryFore2.rear.n_flow,$STATESET1.x,boundaryRear.fore.n_flow) * Number of discrete variables: 9 ($cse135,$cse124,$cse105,$cse98,$cse91,$cse84,$cse73,$cse65,$cse51) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (419): * Single equations (assignments): 397 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 22 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 15 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%), (8,5,34.4%), (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): 7 systems {(3,3), (3,3), (10,42), (17,21), (3,3), (3,3), (3,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.03191/2.176, allocations: 21.96 MB / 1.331 GB, free: 35.32 MB / 0.5262 GB Notification: Performance of simCode: created initialization part: time 0.03296/2.209, allocations: 23.81 MB / 1.355 GB, free: 11.29 MB / 0.5262 GB Notification: Performance of simCode: created event and clocks part: time 3.79e-05/2.209, allocations: 6.688 kB / 1.355 GB, free: 11.28 MB / 0.5262 GB Notification: Performance of simCode: created simulation system equations: time 0.01372/2.223, allocations: 8.165 MB / 1.363 GB, free: 2.906 MB / 0.5262 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01525/2.238, allocations: 2.555 MB / 1.365 GB, free: 0.6211 MB / 0.5262 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4676:9-4676:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins/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: 4.159361264668405] Failed to read output from testmodel.py, exit status != 0: 2.404259524308145 2.258539841 2.094045006 Calling exit ...