Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_Chemical.Examples.GasSolubility_NIST.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 0.00153/0.00153, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.001764/0.001764, allocations: 210.2 kB / 22.24 MB, free: 5.262 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 1.57/1.57, allocations: 230.6 MB / 256 MB, free: 7.777 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 0.1578/0.1578, allocations: 23.88 MB / 336.3 MB, free: 11.03 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: "" <> buildModelFMU(Chemical.Examples.GasSolubility_NIST,fileNamePrefix="Chemical_Chemical_Examples_GasSolubility_NIST",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Chemical.Examples.GasSolubility_NIST,fileNamePrefix="Chemical_Chemical_Examples_GasSolubility_NIST",fmuType="me",version="2.0",platforms={"static"}) [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 0.002566/0.002566, allocations: 67.91 kB / 471.1 MB, free: 7.496 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3797/0.3823, allocations: 59.85 MB / 0.5185 GB, free: 9.551 MB / 382.1 MB Notification: Performance of NFInst.instantiate(Chemical.Examples.GasSolubility_NIST): time 0.05223/0.4345, allocations: 44.92 MB / 0.5624 GB, free: 11.11 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.2119/0.6465, allocations: 139 MB / 0.6981 GB, free: 1.23 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02036/0.6668, allocations: 167.4 kB / 0.6983 GB, free: 1.066 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.01355/0.6804, allocations: 3.187 MB / 0.7014 GB, free: 13.86 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.02211/0.7025, allocations: 4.925 MB / 0.7062 GB, free: 8.895 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.01817/0.7207, allocations: 3.961 MB / 0.7101 GB, free: 4.926 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.03387/0.7545, allocations: 15.32 MB / 0.7251 GB, free: 5.559 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01071/0.7652, allocations: 3.415 MB / 0.7284 GB, free: 2.027 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.3687/1.134, allocations: 5.852 MB / 0.7341 GB, free: 9.883 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01305/1.147, allocations: 6.02 MB / 0.74 GB, free: 9.676 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.006542/1.154, allocations: 1.543 MB / 0.7415 GB, free: 9.676 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01235/1.166, allocations: 2.651 MB / 0.7441 GB, free: 9.676 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.007982/1.174, allocations: 4.717 MB / 0.7487 GB, free: 8.918 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.01573/1.19, allocations: 6.7 MB / 0.7552 GB, free: 6.793 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.03531/1.225, allocations: 22.31 MB / 0.777 GB, free: 2.926 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 7.564e-06/1.225, allocations: 3.406 kB / 0.777 GB, free: 2.926 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.024e-06/1.225, allocations: 0 / 0.777 GB, free: 2.926 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 0.001026/1.226, allocations: 0.5 kB / 0.777 GB, free: 2.926 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4724 * Number of variables: 4724 Notification: Performance of Generate backend data structure: time 0.04363/1.27, allocations: 17.36 MB / 0.794 GB, free: 12.06 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.165e-05/1.27, allocations: 8 kB / 0.794 GB, free: 12.06 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.007446/1.277, allocations: 2.254 MB / 0.7962 GB, free: 11.9 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0164/1.293, allocations: 3.865 MB / 0.8 GB, free: 10.77 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01985/1.313, allocations: 7.372 MB / 0.8072 GB, free: 8.496 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003892/1.317, allocations: 2.709 MB / 0.8098 GB, free: 6.797 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.005254/1.322, allocations: 1.485 MB / 0.8113 GB, free: 6.316 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1032/1.426, allocations: 62.34 MB / 0.8721 GB, free: 0.625 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000456/1.426, allocations: 0 / 0.8721 GB, free: 0.625 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003677/1.43, allocations: 0.6006 MB / 0.8727 GB, free: 56 kB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003155/1.433, allocations: 2.452 MB / 0.8751 GB, free: 13.59 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1457/1.579, allocations: 104.2 MB / 0.9769 GB, free: 5.605 MB / 0.7325 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 0.6181/2.197, allocations: 142.8 MB / 1.116 GB, free: 142.7 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03136/2.228, allocations: 26.67 MB / 1.142 GB, free: 116.1 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02478/2.253, allocations: 21 MB / 1.163 GB, free: 95.06 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003049/2.256, allocations: 0.8199 MB / 1.164 GB, free: 94.25 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001515/2.256, allocations: 107.7 kB / 1.164 GB, free: 94.14 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=650): time 1.374e-05/2.256, allocations: 1.094 kB / 1.164 GB, free: 94.14 MB / 0.7481 GB Notification: Performance of matching and sorting (n=956): time 0.9842/3.24, allocations: 210.3 MB / 1.369 GB, free: 298.9 MB / 0.7637 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! 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! 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 0.01437/3.255, allocations: 6.595 MB / 1.376 GB, free: 292.3 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03221/3.287, allocations: 18.15 MB / 1.393 GB, free: 274.2 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 0.005384/3.292, allocations: 173.7 kB / 1.394 GB, free: 274 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.008653/3.301, allocations: 7.96 MB / 1.401 GB, free: 266.1 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.007837/3.309, allocations: 3.346 MB / 1.405 GB, free: 262.8 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02153/3.33, allocations: 3.525 MB / 1.408 GB, free: 259.2 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 5.125e-05/3.33, allocations: 303.8 kB / 1.408 GB, free: 258.9 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.04385/3.374, allocations: 35.91 MB / 1.443 GB, free: 223 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04423/3.418, allocations: 37.64 MB / 1.48 GB, free: 184.8 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 1.408/4.826, allocations: 210.8 MB / 1.686 GB, free: 324.1 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001015/4.826, allocations: 14.38 kB / 1.686 GB, free: 324.1 MB / 0.7637 GB Notification: Performance of matching and sorting (n=1238) (initialization): time 0.1537/4.98, allocations: 78.08 MB / 1.762 GB, free: 285.9 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001017/4.98, allocations: 27.5 kB / 1.762 GB, free: 285.9 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.381e-05/4.98, allocations: 47.94 kB / 1.762 GB, free: 285.8 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1107/5.091, allocations: 26.23 MB / 1.788 GB, free: 259.8 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.07701/5.168, allocations: 8.084 MB / 1.796 GB, free: 251.7 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08324/5.251, allocations: 71.34 MB / 1.866 GB, free: 180 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02935/5.281, allocations: 1.244 MB / 1.867 GB, free: 178.7 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007403/5.288, allocations: 2.479 MB / 1.869 GB, free: 176.2 MB / 0.7637 GB Warning: Assuming fixed start value for the following 6 variables: O2_dissolutionE_NIST1.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real CO2_dissolutionE1.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real O2_dissolutionE_NIST.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real CO2_dissolutionE.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real O2_dissolutionP.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real CO2_dissolutionP.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: 201 * 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 (1004): * Single equations (assignments): 977 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 15 * 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 {(1,4,100.0%), (1,4,100.0%), (6,4,44.4%), (1,4,100.0%), (1,4,100.0%), (6,4,44.4%), (1,4,100.0%), (1,4,100.0%), (6,4,44.4%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(8,39), (6,4), (8,39), (6,4), (8,39), (6,4)} Notification: Performance of prepare postOptimizeDAE: time 0.01918/5.307, allocations: 3.834 MB / 1.873 GB, free: 172.4 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01048/5.318, allocations: 1.568 MB / 1.874 GB, free: 170.9 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1476/5.465, allocations: 59.34 MB / 1.932 GB, free: 111.4 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.107/5.572, allocations: 46.58 MB / 1.978 GB, free: 64.66 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001155/5.572, allocations: 8 kB / 1.978 GB, free: 64.65 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000419/5.573, allocations: 43.83 kB / 1.978 GB, free: 64.61 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.5285/6.101, allocations: 105.4 MB / 2.081 GB, free: 310.5 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000234/6.102, allocations: 37.28 kB / 2.081 GB, free: 310.5 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.04333/6.145, allocations: 4.127 MB / 2.085 GB, free: 310.3 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.1163/6.261, allocations: 20.7 MB / 2.105 GB, free: 306.2 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004509/6.266, allocations: 0.5702 MB / 2.106 GB, free: 306 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.08975/6.355, allocations: 59.19 MB / 2.164 GB, free: 256.9 MB / 0.7637 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! 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! 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 0.009101/6.365, allocations: 2.763 MB / 2.166 GB, free: 254.3 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1195/6.484, allocations: 55.88 MB / 2.221 GB, free: 200.2 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.008926/6.493, allocations: 2.24 MB / 2.223 GB, free: 198.4 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00867/6.502, allocations: 238.2 kB / 2.223 GB, free: 198.2 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01576/6.517, allocations: 0.5541 MB / 2.224 GB, free: 197.6 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006524/6.524, allocations: 1.304 MB / 2.225 GB, free: 196.3 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004295/6.528, allocations: 1.098 MB / 2.226 GB, free: 195.2 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.02969/6.558, allocations: 16.01 MB / 2.242 GB, free: 179.3 MB / 0.7637 GB Notification: Performance of sort global known variables: time 1.91e-07/6.558, allocations: 0 / 2.242 GB, free: 179.3 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.02416/6.582, allocations: 5.681 MB / 2.247 GB, free: 173.6 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 168 * Number of states: 18 ($STATESET3.x[4],$STATESET3.x[3],$STATESET3.x[2],$STATESET3.x[1],CO2_dissolutionE1.rear.n_flow,O2_dissolutionE_NIST1.rear.n_flow,$STATESET2.x[4],$STATESET2.x[3],$STATESET2.x[2],$STATESET2.x[1],CO2_dissolutionE.rear.n_flow,O2_dissolutionE_NIST.rear.n_flow,$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],CO2_dissolutionP.rear.n_flow,O2_dissolutionP.fore.n_flow) * Number of discrete variables: 15 ($cse134,$cse130,$cse123,$cse116,$cse109,$cse90,$cse86,$cse79,$cse72,$cse65,$cse43,$cse39,$cse32,$cse28,$cse21) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (713): * Single equations (assignments): 692 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 15 * 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 {(1,4,100.0%), (1,4,100.0%), (6,4,44.4%), (1,4,100.0%), (1,4,100.0%), (6,4,44.4%), (1,4,100.0%), (1,4,100.0%), (6,4,44.4%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(8,44), (13,16), (8,44), (13,16), (8,44), (13,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.1087/6.691, allocations: 50.75 MB / 2.297 GB, free: 122.2 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.08415/6.775, allocations: 48.21 MB / 2.344 GB, free: 73.93 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 5.037e-05/6.775, allocations: 4 kB / 2.344 GB, free: 73.92 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.04465/6.82, allocations: 16.66 MB / 2.36 GB, free: 57.11 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03062/6.85, allocations: 3.245 MB / 2.363 GB, free: 53.97 MB / 0.7637 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 653] [Calling sys.exit(0), Time elapsed: 9.52728410391137] Failed to read output from testmodel.py, exit status != 0: 6.860763605684042 6.870874382 5.643235846 Calling exit ...