Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_master_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 0.001552/0.001552, allocations: 84.59 kB / 19.76 MB, free: 2.023 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 0.001679/0.001679, allocations: 158.1 kB / 23.01 MB, free: 4.961 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 1.377/1.377, allocations: 177.2 MB / 203.4 MB, free: 8.945 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo): time 0.1311/0.1311, allocations: 17.44 MB / 277.2 MB, free: 15.18 MB / 270.1 MB " [Timeout remaining time 180] Using package Chemical with version 2.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/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.Examples.GasSolubility_NIST,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Examples.GasSolubility_NIST") translateModel(Chemical.Examples.GasSolubility_NIST,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Examples.GasSolubility_NIST") [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 0.002149/0.002149, allocations: 67.91 kB / 412.6 MB, free: 5.559 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1138/0.1159, allocations: 59.88 MB / 472.5 MB, free: 9.562 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Chemical.Examples.GasSolubility_NIST): time 0.2332/0.3491, allocations: 45.71 MB / 0.506 GB, free: 23.05 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.25/0.5991, allocations: 160.3 MB / 0.6626 GB, free: 0.6055 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01204/0.6111, allocations: 238.8 kB / 0.6628 GB, free: 380 kB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.01134/0.6224, allocations: 3.164 MB / 0.6659 GB, free: 13.18 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.01796/0.6404, allocations: 5.069 MB / 0.6708 GB, free: 8.078 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.01286/0.6533, allocations: 4.063 MB / 0.6748 GB, free: 4.004 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.02684/0.6801, allocations: 15.55 MB / 0.69 GB, free: 4.391 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007748/0.6878, allocations: 3.442 MB / 0.6933 GB, free: 0.8359 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.2781/0.966, allocations: 6.04 MB / 0.6992 GB, free: 13.98 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01173/0.9777, allocations: 7.397 MB / 0.7065 GB, free: 12.95 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.004635/0.9823, allocations: 1.503 MB / 0.7079 GB, free: 12.95 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008645/0.991, allocations: 2.561 MB / 0.7104 GB, free: 12.95 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.004942/0.9959, allocations: 4.432 MB / 0.7148 GB, free: 12.18 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.01095/1.007, allocations: 6.544 MB / 0.7212 GB, free: 10.02 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.02971/1.037, allocations: 21.95 MB / 0.7426 GB, free: 6.094 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 5.46e-06/1.037, allocations: 4.156 kB / 0.7426 GB, free: 6.094 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.583e-06/1.037, allocations: 0 / 0.7426 GB, free: 6.094 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 0.0009251/1.037, allocations: 0 / 0.7426 GB, free: 6.094 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4808 * Number of variables: 4808 Notification: Performance of Generate backend data structure: time 0.0454/1.083, allocations: 17.3 MB / 0.7595 GB, free: 15.15 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.856e-05/1.083, allocations: 8.812 kB / 0.7595 GB, free: 15.15 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01319/1.096, allocations: 3.582 MB / 0.763 GB, free: 14 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01362/1.11, allocations: 6.053 MB / 0.7689 GB, free: 12.2 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001673/1.111, allocations: 2.026 MB / 0.7709 GB, free: 11.23 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00406/1.115, allocations: 1.519 MB / 0.7724 GB, free: 10.93 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.08155/1.197, allocations: 53.72 MB / 0.8248 GB, free: 8.801 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005359/1.198, allocations: 2.656 kB / 0.8248 GB, free: 8.801 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003728/1.201, allocations: 0.6223 MB / 0.8254 GB, free: 8.211 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002933/1.204, allocations: 2.332 MB / 0.8277 GB, free: 5.867 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1192/1.323, allocations: 96.66 MB / 0.9221 GB, free: 5.43 MB / 0.7169 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 0.3617/1.685, allocations: 84.14 MB / 1.004 GB, free: 312.2 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01713/1.702, allocations: 11.95 MB / 1.016 GB, free: 307 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01275/1.715, allocations: 8.995 MB / 1.025 GB, free: 302.9 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.05584/1.771, allocations: 32.32 MB / 1.056 GB, free: 279.8 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.324e-05/1.771, allocations: 96.56 kB / 1.056 GB, free: 279.7 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=617): time 9.929e-06/1.771, allocations: 0 / 1.056 GB, free: 279.7 MB / 0.7481 GB Notification: Performance of matching and sorting (n=857): time 0.4932/2.264, allocations: 124.1 MB / 1.178 GB, free: 156.1 MB / 0.7481 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 0.007302/2.271, allocations: 3.721 MB / 1.181 GB, free: 152.3 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00808/2.279, allocations: 7.349 MB / 1.188 GB, free: 145 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.003005/2.282, allocations: 161.7 kB / 1.189 GB, free: 144.8 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.003354/2.286, allocations: 8.648 MB / 1.197 GB, free: 136.2 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.004037/2.29, allocations: 3.048 MB / 1.2 GB, free: 133.2 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006447/2.296, allocations: 3.28 MB / 1.203 GB, free: 129.9 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 3.319e-05/2.296, allocations: 305.1 kB / 1.203 GB, free: 129.6 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01883/2.315, allocations: 14.33 MB / 1.217 GB, free: 115.3 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02149/2.337, allocations: 17.87 MB / 1.235 GB, free: 95.81 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 1.16/3.496, allocations: 163.5 MB / 1.395 GB, free: 296.6 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001205/3.496, allocations: 35.38 kB / 1.395 GB, free: 296.6 MB / 0.7481 GB Notification: Performance of matching and sorting (n=1406) (initialization): time 0.07914/3.575, allocations: 38.23 MB / 1.432 GB, free: 260.3 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001266/3.576, allocations: 56 kB / 1.432 GB, free: 260.3 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001785/3.576, allocations: 115.1 kB / 1.432 GB, free: 260.2 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06995/3.646, allocations: 14.4 MB / 1.446 GB, free: 245.8 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.06282/3.708, allocations: 6.909 MB / 1.453 GB, free: 238.9 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05102/3.76, allocations: 40.52 MB / 1.492 GB, free: 196.8 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01985/3.779, allocations: 0.73 MB / 1.493 GB, free: 196.1 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005089/3.784, allocations: 2.085 MB / 1.495 GB, free: 194 MB / 0.7481 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: 516 * Number of states: 0 () * Number of discrete variables: 18 (O2_g_0.substanceDefinitionVar.SelfClustering,O2_g_0.substanceDefinitionVar.data.phase,CO2_g_0.substanceDefinitionVar.SelfClustering,CO2_g_0.substanceDefinitionVar.data.phase,water_0.substanceDefinitionVar.SelfClustering,water_0.substanceDefinitionVar.data.phase,O2_g_37.substanceDefinitionVar.SelfClustering,O2_g_37.substanceDefinitionVar.data.phase,CO2_g_37.substanceDefinitionVar.SelfClustering,CO2_g_37.substanceDefinitionVar.data.phase,water_37.substanceDefinitionVar.SelfClustering,water_37.substanceDefinitionVar.data.phase,water_25.substanceDefinitionVar.SelfClustering,water_25.substanceDefinitionVar.data.phase,CO2_g_25.substanceDefinitionVar.SelfClustering,CO2_g_25.substanceDefinitionVar.data.phase,O2_g_25.substanceDefinitionVar.SelfClustering,O2_g_25.substanceDefinitionVar.data.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1220): * Single equations (assignments): 1199 * 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%), (3,7,77.8%), (1,4,100.0%), (1,4,100.0%), (3,7,77.8%), (1,4,100.0%), (1,4,100.0%), (3,7,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(10,27), (5,5), (10,27), (5,5), (10,27), (5,5)} Notification: Performance of prepare postOptimizeDAE: time 0.01231/3.797, allocations: 4.026 MB / 1.499 GB, free: 190 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004667/3.801, allocations: 0.9722 MB / 1.5 GB, free: 189.6 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08843/3.89, allocations: 38.01 MB / 1.537 GB, free: 151.6 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001832/3.89, allocations: 84 kB / 1.537 GB, free: 151.5 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.007e-05/3.89, allocations: 8 kB / 1.537 GB, free: 151.5 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002744/3.89, allocations: 43.83 kB / 1.537 GB, free: 151.4 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1118/4.002, allocations: 48.9 MB / 1.585 GB, free: 102.4 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.482e-05/4.002, allocations: 16 kB / 1.585 GB, free: 102.4 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.04813/4.05, allocations: 4.926 MB / 1.59 GB, free: 97.44 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.07454/4.125, allocations: 15.01 MB / 1.605 GB, free: 82.38 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002455/4.127, allocations: 499.7 kB / 1.605 GB, free: 81.89 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06054/4.188, allocations: 45.02 MB / 1.649 GB, free: 35.36 MB / 0.7481 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 0.006223/4.194, allocations: 2.533 MB / 1.651 GB, free: 32.75 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3084/4.503, allocations: 35.04 MB / 1.686 GB, free: 286.4 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002519/4.505, allocations: 0.8168 MB / 1.686 GB, free: 286.4 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004237/4.509, allocations: 206.3 kB / 1.687 GB, free: 286.4 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008555/4.518, allocations: 373.8 kB / 1.687 GB, free: 286.4 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002911/4.521, allocations: 0.9583 MB / 1.688 GB, free: 286.3 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00164/4.522, allocations: 0.9577 MB / 1.689 GB, free: 286.3 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.01036/4.533, allocations: 6.904 MB / 1.696 GB, free: 286.1 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.6e-07/4.533, allocations: 0 / 1.696 GB, free: 286.1 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.01807/4.551, allocations: 3.826 MB / 1.699 GB, free: 286.1 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 72 * Number of states: 18 ($STATESET3.x,CO2_dissolutionP.rear.n_flow,CO2_25.logn,O2_dissolutionP.fore.n_flow,O2_25.logn,water_25.logm,$STATESET2.x,CO2_dissolutionE.rear.n_flow,CO2_37.logn,O2_dissolutionE_NIST.rear.n_flow,O2_37.logn,water_37.logm,$STATESET1.x,CO2_dissolutionE1.rear.n_flow,CO2_0.logn,O2_dissolutionE_NIST1.rear.n_flow,O2_0.logn,water_0.logm) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (671): * Single equations (assignments): 650 * 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%), (3,7,77.8%), (1,4,100.0%), (1,4,100.0%), (3,7,77.8%), (1,4,100.0%), (1,4,100.0%), (3,7,77.8%), (1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(9,30), (6,12), (7,32), (6,12), (7,32), (6,12)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003443/4.554, allocations: 0.6135 MB / 1.7 GB, free: 286 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.06008/4.614, allocations: 26.21 MB / 1.726 GB, free: 281.1 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 2.572e-05/4.614, allocations: 3.75 kB / 1.726 GB, free: 281.1 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.03696/4.651, allocations: 11.6 MB / 1.737 GB, free: 276.4 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01191/4.663, allocations: 1.961 MB / 1.739 GB, free: 275.8 MB / 0.7481 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4747:9-4747:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins1/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 655] [Calling sys.exit(0), Time elapsed: 6.963194804964587] Failed to read output from testmodel.py, exit status != 0: 4.673246023943648 4.682260969 3.643336186 Calling exit ...