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 0.00132/0.00132, allocations: 104.3 kB / 19.7 MB, free: 2.008 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 0.001445/0.001445, allocations: 210.2 kB / 22.99 MB, free: 4.41 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 1.462/1.462, allocations: 230.6 MB / 256.8 MB, free: 7.789 MB / 206.1 MB " [Timeout remaining time 178] 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 0.1542/0.1542, allocations: 23.88 MB / 337.1 MB, free: 10.96 MB / 270.1 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: translateModel(Chemical.Boundaries.Tests.TestSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="Chemical_Chemical.Boundaries.Tests.TestSubstance") translateModel(Chemical.Boundaries.Tests.TestSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="Chemical_Chemical.Boundaries.Tests.TestSubstance") [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 0.002006/0.002006, allocations: 74.39 kB / 472.4 MB, free: 7.008 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3086/0.3106, allocations: 59.86 MB / 0.5198 GB, free: 9.785 MB / 382.1 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 0.107/0.4176, allocations: 49.88 MB / 0.5685 GB, free: 7.473 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.02794/0.4455, allocations: 13.29 MB / 0.5814 GB, free: 10.61 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.008195/0.4537, allocations: 111.5 kB / 0.5816 GB, free: 10.5 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007724/0.4615, allocations: 2.246 MB / 0.5837 GB, free: 8.234 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01159/0.473, allocations: 3.025 MB / 0.5867 GB, free: 5.188 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006591/0.4796, allocations: 2.115 MB / 0.5888 GB, free: 3.066 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01529/0.4949, allocations: 8.76 MB / 0.5973 GB, free: 10.28 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003885/0.4988, allocations: 1.967 MB / 0.5992 GB, free: 8.219 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.007831/0.5066, allocations: 3.503 MB / 0.6027 GB, free: 4.703 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007033/0.5137, allocations: 4.154 MB / 0.6067 GB, free: 0.5312 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002619/0.5163, allocations: 0.9219 MB / 0.6076 GB, free: 15.61 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.005656/0.5219, allocations: 1.866 MB / 0.6094 GB, free: 13.74 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003182/0.5251, allocations: 2.764 MB / 0.6121 GB, free: 10.96 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007376/0.5325, allocations: 4.017 MB / 0.6161 GB, free: 6.926 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.02094/0.5534, allocations: 13.9 MB / 0.6296 GB, free: 8.973 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.655e-06/0.5534, allocations: 0 / 0.6296 GB, free: 8.973 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.134e-06/0.5534, allocations: 0 / 0.6296 GB, free: 8.973 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0004388/0.5539, allocations: 0 / 0.6296 GB, free: 8.973 MB / 478.1 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 0.02155/0.5754, allocations: 10.54 MB / 0.6399 GB, free: 14.33 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.51e-05/0.5755, allocations: 16.02 kB / 0.6399 GB, free: 14.32 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005878/0.5814, allocations: 1.996 MB / 0.6419 GB, free: 12.31 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008826/0.5902, allocations: 4.117 MB / 0.6459 GB, free: 8.129 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001919/0.5921, allocations: 1.63 MB / 0.6475 GB, free: 6.387 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002284/0.5944, allocations: 0.91 MB / 0.6484 GB, free: 5.477 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04991/0.6443, allocations: 37.54 MB / 0.685 GB, free: 15.68 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001989/0.6445, allocations: 11.88 kB / 0.6851 GB, free: 15.67 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001215/0.6457, allocations: 375.9 kB / 0.6854 GB, free: 15.3 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001739/0.6475, allocations: 1.489 MB / 0.6869 GB, free: 13.8 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.466/1.113, allocations: 62.32 MB / 0.7477 GB, free: 166.1 MB / 0.5607 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 0.1065/1.22, allocations: 85.26 MB / 0.831 GB, free: 94.83 MB / 0.5607 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01713/1.237, allocations: 16.22 MB / 0.8468 GB, free: 78.6 MB / 0.5607 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01239/1.249, allocations: 12.13 MB / 0.8587 GB, free: 66.45 MB / 0.5607 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002361/1.252, allocations: 0.715 MB / 0.8594 GB, free: 65.73 MB / 0.5607 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.895e-05/1.252, allocations: 80.94 kB / 0.8595 GB, free: 65.64 MB / 0.5607 GB Notification: Performance of pre-optimization done (n=402): time 9.217e-06/1.252, allocations: 2.656 kB / 0.8595 GB, free: 65.64 MB / 0.5607 GB Notification: Performance of matching and sorting (n=576): time 0.561/1.813, allocations: 106.6 MB / 0.9636 GB, free: 188.5 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 inlineWhenForInitialization (initialization): time 0.02809/1.841, allocations: 18.64 MB / 0.9818 GB, free: 176.7 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005613/1.847, allocations: 3.989 MB / 0.9857 GB, free: 175.2 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 0.002277/1.849, allocations: 117.7 kB / 0.9858 GB, free: 175.1 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.002544/1.851, allocations: 4.648 MB / 0.9903 GB, free: 173.4 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.003575/1.855, allocations: 2.02 MB / 0.9923 GB, free: 172 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.007123/1.862, allocations: 1.927 MB / 0.9942 GB, free: 171.5 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 4.078e-05/1.862, allocations: 301.1 kB / 0.9945 GB, free: 171.2 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01959/1.882, allocations: 18.11 MB / 1.012 GB, free: 163.6 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01933/1.901, allocations: 18.88 MB / 1.031 GB, free: 149.4 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3134/2.215, allocations: 74.59 MB / 1.103 GB, free: 75.22 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.064e-05/2.215, allocations: 4 kB / 1.103 GB, free: 75.21 MB / 0.5919 GB Notification: Performance of matching and sorting (n=684) (initialization): time 0.0646/2.279, allocations: 40.29 MB / 1.143 GB, free: 34.91 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 4.771e-05/2.279, allocations: 15.94 kB / 1.143 GB, free: 34.89 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.836e-05/2.279, allocations: 18.69 kB / 1.143 GB, free: 34.88 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03589/2.315, allocations: 10.8 MB / 1.153 GB, free: 24.07 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02374/2.339, allocations: 3.471 MB / 1.157 GB, free: 20.62 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3197/2.659, allocations: 62.59 MB / 1.218 GB, free: 185 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01159/2.67, allocations: 0.5479 MB / 1.218 GB, free: 184.9 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004091/2.674, allocations: 1.365 MB / 1.22 GB, free: 184.7 MB / 0.6075 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 0.008226/2.683, allocations: 2.396 MB / 1.222 GB, free: 183.4 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003387/2.686, allocations: 0.543 MB / 1.223 GB, free: 183.4 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06265/2.749, allocations: 25.07 MB / 1.247 GB, free: 174.4 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.03306/2.782, allocations: 13.91 MB / 1.261 GB, free: 163.8 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.799e-05/2.782, allocations: 8 kB / 1.261 GB, free: 163.8 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002094/2.782, allocations: 33.17 kB / 1.261 GB, free: 163.8 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08459/2.866, allocations: 48.4 MB / 1.308 GB, free: 115.5 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.876e-05/2.867, allocations: 24 kB / 1.308 GB, free: 115.5 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01061/2.877, allocations: 1.42 MB / 1.309 GB, free: 114.1 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0422/2.919, allocations: 7.867 MB / 1.317 GB, free: 106.3 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001282/2.921, allocations: 247.8 kB / 1.317 GB, free: 106.1 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0514/2.972, allocations: 43.76 MB / 1.36 GB, free: 60.62 MB / 0.6075 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 0.01632/2.988, allocations: 10.17 MB / 1.37 GB, free: 49.95 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04812/3.036, allocations: 22 MB / 1.391 GB, free: 27.32 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001886/3.038, allocations: 0.6051 MB / 1.392 GB, free: 26.72 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002578/3.041, allocations: 155.5 kB / 1.392 GB, free: 26.58 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006301/3.047, allocations: 271.8 kB / 1.392 GB, free: 26.33 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00206/3.049, allocations: 0.6885 MB / 1.393 GB, free: 25.64 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007366/3.05, allocations: 399.8 kB / 1.394 GB, free: 25.25 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.009639/3.06, allocations: 8.242 MB / 1.402 GB, free: 17.02 MB / 0.6075 GB Notification: Performance of sort global known variables: time 2.8e-07/3.06, allocations: 0 / 1.402 GB, free: 17.02 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.01375/3.073, allocations: 3.493 MB / 1.405 GB, free: 13.55 MB / 0.6075 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 0.002078/3.076, allocations: 0.5389 MB / 1.405 GB, free: 13.11 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.2987/3.374, allocations: 23.82 MB / 1.429 GB, free: 190 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.617e-05/3.374, allocations: 3.656 kB / 1.429 GB, free: 190 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.01721/3.392, allocations: 8.185 MB / 1.437 GB, free: 186.4 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009227/3.401, allocations: 1.242 MB / 1.438 GB, free: 186 MB / 0.6075 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4734:9-4734:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:823:5-823:146: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: 5.912485474982532] Failed to read output from testmodel.py, exit status != 0: 3.411180492985295 3.422932467 2.866715797 Calling exit ...