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 0.0008909/0.0008909, 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 0.001107/0.001107, allocations: 170.3 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 0.9585/0.9585, allocations: 177.1 MB / 202.8 MB, free: 5.75 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 0.1079/0.1079, allocations: 17.37 MB / 276.6 MB, free: 11.86 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 2.295e-06/2.295e-06, allocations: 3.938 kB / 411.4 MB, free: 416 kB / 378.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.357e-05/2.587e-05, allocations: 2.281 kB / 411.4 MB, free: 412 kB / 378.7 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 0.4502/0.4502, allocations: 50.27 MB / 461.7 MB, free: 40.3 MB / 410.8 MB Notification: Performance of NFInst.instExpressions: time 0.02349/0.4737, allocations: 13.31 MB / 475 MB, free: 36.98 MB / 410.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.007673/0.4814, allocations: 109.9 kB / 475.1 MB, free: 36.95 MB / 410.8 MB Notification: Performance of NFTyping.typeComponents: time 0.008031/0.4894, allocations: 2.268 MB / 477.4 MB, free: 36.03 MB / 410.8 MB Notification: Performance of NFTyping.typeBindings: time 0.0127/0.5021, allocations: 3.139 MB / 480.5 MB, free: 34.5 MB / 410.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.006423/0.5085, allocations: 2.139 MB / 482.7 MB, free: 33.43 MB / 410.8 MB Notification: Performance of NFFlatten.flatten: time 0.01428/0.5228, allocations: 9.091 MB / 491.8 MB, free: 28.75 MB / 410.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003305/0.5261, allocations: 1.955 MB / 493.7 MB, free: 27.92 MB / 410.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01344/0.5396, allocations: 5.326 MB / 499 MB, free: 25.55 MB / 410.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00786/0.5474, allocations: 2.999 MB / 0.4903 GB, free: 24.54 MB / 410.8 MB Notification: Performance of NFPackage.collectConstants: time 0.002683/0.5501, allocations: 0.9195 MB / 0.4912 GB, free: 24.54 MB / 410.8 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006687/0.5568, allocations: 1.848 MB / 0.493 GB, free: 24.36 MB / 410.8 MB Notification: Performance of NFScalarize.scalarize: time 0.003395/0.5602, allocations: 2.8 MB / 0.4957 GB, free: 22.77 MB / 410.8 MB Notification: Performance of NFVerifyModel.verify: time 0.007979/0.5682, allocations: 3.205 MB / 0.4988 GB, free: 21.29 MB / 410.8 MB Notification: Performance of NFConvertDAE.convert: time 0.02155/0.5897, allocations: 13.75 MB / 0.5123 GB, free: 12.78 MB / 410.8 MB Notification: Performance of FrontEnd - DAE generated: time 9.498e-06/0.5897, allocations: 0 / 0.5123 GB, free: 12.78 MB / 410.8 MB Notification: Performance of FrontEnd: time 2.575e-06/0.5897, allocations: 0 / 0.5123 GB, free: 12.78 MB / 410.8 MB Notification: Performance of Transformations before backend: time 0.0007792/0.5905, allocations: 0 / 0.5123 GB, free: 12.78 MB / 410.8 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 0.02454/0.615, allocations: 10.42 MB / 0.5225 GB, free: 2.555 MB / 410.8 MB Notification: Performance of prepare preOptimizeDAE: time 6.148e-05/0.6151, allocations: 12.02 kB / 0.5225 GB, free: 2.543 MB / 410.8 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004055/0.6192, allocations: 1.371 MB / 0.5238 GB, free: 1.184 MB / 410.8 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005375/0.6245, allocations: 1.998 MB / 0.5258 GB, free: 15.2 MB / 426.8 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008422/0.633, allocations: 4.131 MB / 0.5298 GB, free: 11.07 MB / 426.8 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001743/0.6347, allocations: 1.618 MB / 0.5314 GB, free: 9.348 MB / 426.8 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003183/0.6379, allocations: 0.9064 MB / 0.5323 GB, free: 8.441 MB / 426.8 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04265/0.6805, allocations: 37.54 MB / 0.5689 GB, free: 2.641 MB / 458.8 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001572/0.6807, allocations: 11.88 kB / 0.5689 GB, free: 2.629 MB / 458.8 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001261/0.6819, allocations: 383.9 kB / 0.5693 GB, free: 2.254 MB / 458.8 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001083/0.683, allocations: 1.485 MB / 0.5707 GB, free: 0.7617 MB / 458.8 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05164/0.7347, allocations: 62.33 MB / 0.6316 GB, free: 2.375 MB / 0.5105 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 0.3511/1.086, allocations: 89.55 MB / 0.7191 GB, free: 109.6 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01625/1.102, allocations: 16.21 MB / 0.7349 GB, free: 93.34 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01254/1.115, allocations: 12.13 MB / 0.7467 GB, free: 81.21 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001794/1.116, allocations: 0.7204 MB / 0.7474 GB, free: 80.5 MB / 0.5105 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.908e-05/1.116, allocations: 80.94 kB / 0.7475 GB, free: 80.41 MB / 0.5105 GB Notification: Performance of pre-optimization done (n=402): time 7.675e-06/1.116, allocations: 0 / 0.7475 GB, free: 80.41 MB / 0.5105 GB Notification: Performance of matching and sorting (n=576): time 0.4602/1.577, allocations: 107.3 MB / 0.8523 GB, free: 144.3 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 0.01963/1.596, allocations: 18.73 MB / 0.8706 GB, free: 132.3 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02656/1.623, allocations: 12.4 MB / 0.8827 GB, free: 127.8 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 0.002978/1.626, allocations: 121.7 kB / 0.8828 GB, free: 127.7 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.005342/1.631, allocations: 4.679 MB / 0.8874 GB, free: 124.5 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.004441/1.636, allocations: 1.995 MB / 0.8893 GB, free: 123.6 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.007111/1.643, allocations: 1.883 MB / 0.8911 GB, free: 123.2 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 3.885e-05/1.643, allocations: 303 kB / 0.8914 GB, free: 122.9 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02103/1.664, allocations: 18.12 MB / 0.9091 GB, free: 110.2 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02031/1.684, allocations: 18.87 MB / 0.9275 GB, free: 91.14 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1602/1.844, allocations: 74.92 MB / 1.001 GB, free: 16.62 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.759e-05/1.844, allocations: 12 kB / 1.001 GB, free: 16.61 MB / 0.5105 GB Notification: Performance of matching and sorting (n=684) (initialization): time 0.3253/2.17, allocations: 40.84 MB / 1.041 GB, free: 161.4 MB / 0.5262 GB Notification: Performance of prepare postOptimizeDAE: time 4.258e-05/2.17, allocations: 14.03 kB / 1.041 GB, free: 161.4 MB / 0.5262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.859e-05/2.17, allocations: 16.69 kB / 1.041 GB, free: 161.4 MB / 0.5262 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02075/2.19, allocations: 10.88 MB / 1.051 GB, free: 159.5 MB / 0.5262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01446/2.205, allocations: 3.478 MB / 1.055 GB, free: 159.3 MB / 0.5262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04829/2.253, allocations: 62.99 MB / 1.116 GB, free: 117.6 MB / 0.5262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009746/2.263, allocations: 0.5414 MB / 1.117 GB, free: 117.5 MB / 0.5262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003603/2.267, allocations: 1.364 MB / 1.118 GB, free: 116.7 MB / 0.5262 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 0.009136/2.276, allocations: 2.379 MB / 1.12 GB, free: 114.5 MB / 0.5262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004469/2.28, allocations: 1.111 MB / 1.121 GB, free: 113.6 MB / 0.5262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04302/2.323, allocations: 25.64 MB / 1.146 GB, free: 88.21 MB / 0.5262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.02059/2.344, allocations: 13.9 MB / 1.16 GB, free: 74.3 MB / 0.5262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.453e-05/2.344, allocations: 11.83 kB / 1.16 GB, free: 74.29 MB / 0.5262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001927/2.344, allocations: 30.58 kB / 1.16 GB, free: 74.27 MB / 0.5262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06156/2.406, allocations: 45.87 MB / 1.205 GB, free: 28.23 MB / 0.5262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.436e-05/2.406, allocations: 24 kB / 1.205 GB, free: 28.21 MB / 0.5262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005815/2.411, allocations: 1.414 MB / 1.206 GB, free: 26.81 MB / 0.5262 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01952/2.431, allocations: 7.942 MB / 1.214 GB, free: 18.89 MB / 0.5262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001346/2.432, allocations: 247.8 kB / 1.214 GB, free: 18.65 MB / 0.5262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2723/2.705, allocations: 44.17 MB / 1.257 GB, free: 137.7 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 0.009499/2.714, allocations: 10.27 MB / 1.267 GB, free: 129.3 MB / 0.5262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03745/2.752, allocations: 22.56 MB / 1.289 GB, free: 119.2 MB / 0.5262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005481/2.757, allocations: 1.557 MB / 1.291 GB, free: 118.3 MB / 0.5262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006435/2.764, allocations: 153 kB / 1.291 GB, free: 118.3 MB / 0.5262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007621/2.771, allocations: 268 kB / 1.291 GB, free: 118.2 MB / 0.5262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002981/2.774, allocations: 0.6853 MB / 1.292 GB, free: 118.1 MB / 0.5262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00172/2.776, allocations: 398 kB / 1.292 GB, free: 118 MB / 0.5262 GB Notification: Performance of sorting global known variables: time 0.02347/2.799, allocations: 14.19 MB / 1.306 GB, free: 111.8 MB / 0.5262 GB Notification: Performance of sort global known variables: time 1.91e-07/2.799, allocations: 0.5625 kB / 1.306 GB, free: 111.8 MB / 0.5262 GB Notification: Performance of remove unused functions: time 0.01341/2.813, allocations: 3.613 MB / 1.31 GB, free: 111.6 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 0.0335/2.846, allocations: 21.97 MB / 1.331 GB, free: 93.22 MB / 0.5262 GB Notification: Performance of simCode: created initialization part: time 0.02458/2.871, allocations: 23.81 MB / 1.355 GB, free: 70.49 MB / 0.5262 GB Notification: Performance of simCode: created event and clocks part: time 2.627e-05/2.871, allocations: 7.719 kB / 1.355 GB, free: 70.49 MB / 0.5262 GB Notification: Performance of simCode: created simulation system equations: time 0.01131/2.882, allocations: 8.171 MB / 1.363 GB, free: 62.11 MB / 0.5262 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01788/2.9, allocations: 2.556 MB / 1.365 GB, free: 59.85 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 657] [Calling sys.exit(0), Time elapsed: 4.780464395880699] Failed to read output from testmodel.py, exit status != 0: 2.909496132284403 2.922404588 2.329805839 Calling exit ...