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 0.0008949/0.0008949, 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 0.001195/0.001195, 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 0.9196/0.9196, allocations: 177.2 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 0.09587/0.09587, allocations: 17.37 MB / 276.6 MB, free: 11.84 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.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: Performance of FrontEnd - loaded program: time 1.553e-06/1.553e-06, allocations: 0 / 411.4 MB, free: 13.24 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.975e-05/2.13e-05, allocations: 2.281 kB / 411.4 MB, free: 13.24 MB / 330.7 MB Notification: Performance of NFInst.instantiate(Chemical.Examples.GasSolubility_NIST): time 0.03239/0.03241, allocations: 44.93 MB / 456.4 MB, free: 13.2 MB / 362.7 MB Notification: Performance of NFInst.instExpressions: time 0.1461/0.1785, allocations: 139.1 MB / 0.5815 GB, free: 1.594 MB / 490.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01327/0.1917, allocations: 171.3 kB / 0.5817 GB, free: 1.426 MB / 490.7 MB Notification: Performance of NFTyping.typeComponents: time 0.2868/0.4786, allocations: 3.195 MB / 0.5848 GB, free: 2.637 MB / 490.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0224/0.501, allocations: 5.122 MB / 0.5898 GB, free: 2.488 MB / 490.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.01302/0.514, allocations: 3.998 MB / 0.5937 GB, free: 2.312 MB / 490.7 MB Notification: Performance of NFFlatten.flatten: time 0.02842/0.5424, allocations: 15.9 MB / 0.6092 GB, free: 14.04 MB / 0.4948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00607/0.5485, allocations: 3.419 MB / 0.6126 GB, free: 13.27 MB / 0.4948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02411/0.5726, allocations: 8.882 MB / 0.6212 GB, free: 12.52 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01147/0.584, allocations: 5.083 MB / 0.6262 GB, free: 11.94 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 0.006282/0.5903, allocations: 1.541 MB / 0.6277 GB, free: 11.94 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01087/0.6012, allocations: 2.692 MB / 0.6303 GB, free: 11.91 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 0.00686/0.6081, allocations: 4.778 MB / 0.635 GB, free: 11.08 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 0.01606/0.6241, allocations: 5.364 MB / 0.6402 GB, free: 10.19 MB / 0.4948 GB Notification: Performance of NFConvertDAE.convert: time 0.03326/0.6574, allocations: 22.03 MB / 0.6617 GB, free: 13.49 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 7.855e-06/0.6574, allocations: 0.9688 kB / 0.6617 GB, free: 13.49 MB / 0.5105 GB Notification: Performance of FrontEnd: time 3.407e-06/0.6574, allocations: 1.625 kB / 0.6617 GB, free: 13.49 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 0.001384/0.6588, allocations: 0.75 kB / 0.6617 GB, free: 13.49 MB / 0.5105 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 0.03885/0.6976, allocations: 17.16 MB / 0.6785 GB, free: 13.71 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 6.61e-05/0.6977, allocations: 12.03 kB / 0.6785 GB, free: 13.7 MB / 0.5261 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006519/0.7042, allocations: 2.247 MB / 0.6807 GB, free: 11.48 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01168/0.7159, allocations: 3.872 MB / 0.6845 GB, free: 7.637 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01539/0.7313, allocations: 7.369 MB / 0.6917 GB, free: 0.7891 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0031/0.7344, allocations: 2.709 MB / 0.6943 GB, free: 13.93 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004741/0.7391, allocations: 1.486 MB / 0.6958 GB, free: 12.48 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.06707/0.8062, allocations: 62.33 MB / 0.7567 GB, free: 14.36 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003977/0.8066, allocations: 4.375 kB / 0.7567 GB, free: 14.35 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002921/0.8095, allocations: 0.6058 MB / 0.7572 GB, free: 13.78 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0018/0.8113, allocations: 2.449 MB / 0.7596 GB, free: 11.32 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2947/1.106, allocations: 104.2 MB / 0.8614 GB, free: 289.7 MB / 0.6511 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 0.1275/1.233, allocations: 142.8 MB / 1.001 GB, free: 151.5 MB / 0.6511 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02185/1.255, allocations: 26.67 MB / 1.027 GB, free: 124.9 MB / 0.6511 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01777/1.273, allocations: 21.01 MB / 1.047 GB, free: 103.9 MB / 0.6511 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001806/1.275, allocations: 0.8246 MB / 1.048 GB, free: 103.1 MB / 0.6511 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.829e-05/1.275, allocations: 103.7 kB / 1.048 GB, free: 102.9 MB / 0.6511 GB Notification: Performance of pre-optimization done (n=650): time 7.584e-06/1.275, allocations: 0 / 1.048 GB, free: 102.9 MB / 0.6511 GB Notification: Performance of matching and sorting (n=956): time 0.5681/1.843, allocations: 210.5 MB / 1.254 GB, free: 228.3 MB / 0.6511 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 0.007599/1.851, allocations: 6.591 MB / 1.26 GB, free: 221.6 MB / 0.6511 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02083/1.871, allocations: 18.15 MB / 1.278 GB, free: 203.6 MB / 0.6511 GB Notification: Performance of collectPreVariables (initialization): time 0.00378/1.875, allocations: 177.7 kB / 1.278 GB, free: 203.4 MB / 0.6511 GB Notification: Performance of collectInitialEqns (initialization): time 0.004731/1.88, allocations: 7.948 MB / 1.286 GB, free: 195.4 MB / 0.6511 GB Notification: Performance of collectInitialBindings (initialization): time 0.005445/1.885, allocations: 3.316 MB / 1.289 GB, free: 192.2 MB / 0.6511 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.008632/1.894, allocations: 3.509 MB / 1.293 GB, free: 188.6 MB / 0.6511 GB Notification: Performance of setup shared object (initialization): time 2.664e-05/1.894, allocations: 305.1 kB / 1.293 GB, free: 188.3 MB / 0.6511 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02989/1.924, allocations: 35.9 MB / 1.328 GB, free: 152.5 MB / 0.6511 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03052/1.954, allocations: 37.64 MB / 1.365 GB, free: 114.3 MB / 0.6511 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.7678/2.722, allocations: 212.4 MB / 1.572 GB, free: 228.8 MB / 0.6511 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.019e-05/2.722, allocations: 12 kB / 1.572 GB, free: 228.8 MB / 0.6511 GB Notification: Performance of matching and sorting (n=1238) (initialization): time 0.0919/2.814, allocations: 78.07 MB / 1.649 GB, free: 151.7 MB / 0.6511 GB Notification: Performance of prepare postOptimizeDAE: time 6.049e-05/2.814, allocations: 24 kB / 1.649 GB, free: 151.7 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.715e-05/2.814, allocations: 44 kB / 1.649 GB, free: 151.6 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05565/2.87, allocations: 26.48 MB / 1.674 GB, free: 125.2 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03688/2.907, allocations: 8.082 MB / 1.682 GB, free: 117.1 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05101/2.958, allocations: 71.32 MB / 1.752 GB, free: 45.67 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01738/2.975, allocations: 1.248 MB / 1.753 GB, free: 44.43 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005722/2.981, allocations: 2.479 MB / 1.756 GB, free: 41.95 MB / 0.6511 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 0.0134/2.994, allocations: 3.839 MB / 1.759 GB, free: 38.12 MB / 0.6511 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005098/3, allocations: 1.564 MB / 1.761 GB, free: 36.71 MB / 0.6511 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.3105/3.31, allocations: 59.35 MB / 1.819 GB, free: 262.3 MB / 0.6511 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.06276/3.373, allocations: 46.57 MB / 1.864 GB, free: 243.2 MB / 0.6511 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001097/3.373, allocations: 10.09 kB / 1.864 GB, free: 243.2 MB / 0.6511 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002594/3.373, allocations: 48.52 kB / 1.864 GB, free: 243.2 MB / 0.6511 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1157/3.489, allocations: 105.4 MB / 1.967 GB, free: 151.3 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001517/3.489, allocations: 36 kB / 1.967 GB, free: 151.3 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02212/3.511, allocations: 4.124 MB / 1.971 GB, free: 147.2 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.05516/3.566, allocations: 20.94 MB / 1.992 GB, free: 126.5 MB / 0.6511 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002695/3.569, allocations: 0.5699 MB / 1.992 GB, free: 126 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04933/3.618, allocations: 59.17 MB / 2.05 GB, free: 65.31 MB / 0.6511 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 0.004514/3.623, allocations: 2.761 MB / 2.053 GB, free: 62.47 MB / 0.6511 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0742/3.697, allocations: 55.82 MB / 2.107 GB, free: 6.859 MB / 0.6511 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006016/3.703, allocations: 2.248 MB / 2.11 GB, free: 4.699 MB / 0.6511 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005498/3.709, allocations: 239 kB / 2.11 GB, free: 4.473 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009731/3.718, allocations: 0.554 MB / 2.11 GB, free: 3.918 MB / 0.6511 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004266/3.723, allocations: 1.3 MB / 2.112 GB, free: 2.609 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002123/3.725, allocations: 1.097 MB / 2.113 GB, free: 1.512 MB / 0.6511 GB Notification: Performance of sorting global known variables: time 0.2744/3.999, allocations: 16.01 MB / 2.128 GB, free: 251.7 MB / 0.6511 GB Notification: Performance of sort global known variables: time 2.41e-07/3.999, allocations: 0 / 2.128 GB, free: 251.7 MB / 0.6511 GB Notification: Performance of remove unused functions: time 0.02098/4.02, allocations: 5.679 MB / 2.134 GB, free: 251.7 MB / 0.6511 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 0.06776/4.088, allocations: 50.67 MB / 2.183 GB, free: 231.8 MB / 0.6511 GB Notification: Performance of simCode: created initialization part: time 0.05642/4.144, allocations: 48.21 MB / 2.23 GB, free: 191.3 MB / 0.6511 GB Notification: Performance of simCode: created event and clocks part: time 3.398e-05/4.144, allocations: 4 kB / 2.23 GB, free: 191.3 MB / 0.6511 GB Notification: Performance of simCode: created simulation system equations: time 0.02739/4.172, allocations: 16.65 MB / 2.247 GB, free: 176.5 MB / 0.6511 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01873/4.19, allocations: 3.242 MB / 2.25 GB, free: 173.9 MB / 0.6511 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 656] [Calling sys.exit(0), Time elapsed: 6.0706933150067925] Failed to read output from testmodel.py, exit status != 0: 4.370900305919349 4.208900675 3.548904801 Calling exit ...