Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent.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 0.001579/0.001579, 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 0.001499/0.001499, allocations: 165.9 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 0.9241/0.9241, allocations: 177.1 MB / 202.8 MB, free: 5.758 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTestOverdetermined 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTestOverdetermined 4.1.0+maint.om/package.mo): time 0.003427/0.003427, allocations: 426.9 kB / 259.6 MB, free: 12.84 MB / 250.7 MB " [Timeout remaining time 180] Using package ModelicaTestOverdetermined with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTestOverdetermined 4.1.0+maint.om/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(ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent,fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined_InconsistentInitialization_Fluid_TwoVolumesFullInitialInconsistent",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent,fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined_InconsistentInitialization_Fluid_TwoVolumesFullInitialInconsistent",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.242e-06/1.242e-06, allocations: 0 / 381.8 MB, free: 14.95 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.254e-05/1.379e-05, allocations: 2.281 kB / 381.8 MB, free: 14.94 MB / 314.7 MB Notification: Performance of NFInst.instantiate(ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent): time 0.2972/0.2972, allocations: 158.3 MB / 0.5274 GB, free: 10.16 MB / 426.7 MB Notification: Performance of NFInst.instExpressions: time 0.003868/0.3011, allocations: 3.009 MB / 0.5303 GB, free: 7.148 MB / 426.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004074/0.3015, allocations: 31.75 kB / 0.5304 GB, free: 7.117 MB / 426.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0007665/0.3023, allocations: 389.4 kB / 0.5307 GB, free: 6.734 MB / 426.7 MB Notification: Performance of NFTyping.typeBindings: time 0.002596/0.3049, allocations: 1.703 MB / 0.5324 GB, free: 5.027 MB / 426.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001787/0.3067, allocations: 1.136 MB / 0.5335 GB, free: 3.898 MB / 426.7 MB Notification: Performance of NFFlatten.flatten: time 0.001708/0.3084, allocations: 2.441 MB / 0.5359 GB, free: 1.445 MB / 426.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0005507/0.3089, allocations: 0.5147 MB / 0.5364 GB, free: 0.918 MB / 426.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001386/0.3103, allocations: 1.313 MB / 0.5377 GB, free: 15.6 MB / 442.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000756/0.3111, allocations: 0.709 MB / 0.5384 GB, free: 14.89 MB / 442.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001066/0.3112, allocations: 76 kB / 0.5384 GB, free: 14.82 MB / 442.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001111/0.3123, allocations: 0.8498 MB / 0.5393 GB, free: 13.96 MB / 442.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002297/0.3125, allocations: 342.9 kB / 0.5396 GB, free: 13.63 MB / 442.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002574/0.3128, allocations: 359.2 kB / 0.5399 GB, free: 13.28 MB / 442.7 MB Notification: Performance of NFConvertDAE.convert: time 0.00176/0.3145, allocations: 1.819 MB / 0.5417 GB, free: 11.45 MB / 442.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.889e-06/0.3145, allocations: 3.984 kB / 0.5417 GB, free: 11.45 MB / 442.7 MB Notification: Performance of FrontEnd: time 1.843e-06/0.3145, allocations: 0 / 0.5417 GB, free: 11.45 MB / 442.7 MB Notification: Performance of Transformations before backend: time 1.133e-05/0.3145, allocations: 4 kB / 0.5417 GB, free: 11.45 MB / 442.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 178 * Number of variables: 178 Notification: Performance of Generate backend data structure: time 0.001655/0.3162, allocations: 1.237 MB / 0.5429 GB, free: 10.18 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.183e-05/0.3162, allocations: 8.031 kB / 0.5429 GB, free: 10.17 MB / 442.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001156/0.3164, allocations: 126.5 kB / 0.5431 GB, free: 10.04 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000542/0.3169, allocations: 175.3 kB / 0.5432 GB, free: 9.863 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006375/0.3175, allocations: 0.5246 MB / 0.5437 GB, free: 9.309 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000149/0.3177, allocations: 291.6 kB / 0.544 GB, free: 8.973 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.174e-05/0.3178, allocations: 64 kB / 0.5441 GB, free: 8.91 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001157/0.3189, allocations: 1.496 MB / 0.5455 GB, free: 7.219 MB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.956e-05/0.3189, allocations: 0 / 0.5455 GB, free: 7.219 MB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.788e-05/0.319, allocations: 35.94 kB / 0.5456 GB, free: 7.184 MB / 442.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.631e-05/0.319, allocations: 37.3 kB / 0.5456 GB, free: 7.145 MB / 442.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008278/0.3199, allocations: 0.7721 MB / 0.5464 GB, free: 6.375 MB / 442.7 MB 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 0.003567/0.3234, allocations: 4.614 MB / 0.5509 GB, free: 1.59 MB / 442.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004456/0.3239, allocations: 372.8 kB / 0.5512 GB, free: 1.223 MB / 442.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002175/0.3241, allocations: 215.1 kB / 0.5514 GB, free: 1.012 MB / 442.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001067/0.3242, allocations: 31.98 kB / 0.5515 GB, free: 0.9805 MB / 442.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.344e-05/0.3242, allocations: 42.56 kB / 0.5515 GB, free: 0.9297 MB / 442.7 MB Notification: Performance of pre-optimization done (n=44): time 1.543e-06/0.3242, allocations: 96 / 0.5515 GB, free: 0.9297 MB / 442.7 MB Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default ======================================== 1: V1.medium.T 2: V2.medium.T Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=55): time 0.005564/0.3298, allocations: 2.855 MB / 0.5543 GB, free: 14.02 MB / 458.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.705e-05/0.3299, allocations: 111.3 kB / 0.5544 GB, free: 13.89 MB / 458.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005307/0.3304, allocations: 0.707 MB / 0.5551 GB, free: 13.17 MB / 458.7 MB Notification: Performance of collectPreVariables (initialization): time 4.16e-05/0.3304, allocations: 37.7 kB / 0.5551 GB, free: 13.13 MB / 458.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002289/0.3307, allocations: 467.5 kB / 0.5556 GB, free: 12.66 MB / 458.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001086/0.3308, allocations: 206.3 kB / 0.5558 GB, free: 12.46 MB / 458.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001928/0.331, allocations: 226.8 kB / 0.556 GB, free: 12.23 MB / 458.7 MB Notification: Performance of setup shared object (initialization): time 0.0001284/0.3311, allocations: 390.7 kB / 0.5564 GB, free: 11.84 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003047/0.3314, allocations: 274.5 kB / 0.5566 GB, free: 11.57 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005439/0.3319, allocations: 0.8287 MB / 0.5574 GB, free: 10.5 MB / 458.7 MB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: V1.medium.p = V1.p_start (V2.p_start = V1.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.007165/0.3391, allocations: 3.229 MB / 0.5606 GB, free: 7.043 MB / 458.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.861e-06/0.3391, allocations: 8 kB / 0.5606 GB, free: 7.035 MB / 458.7 MB Notification: Performance of matching and sorting (n=131) (initialization): time 0.001202/0.3403, allocations: 1.221 MB / 0.5618 GB, free: 5.805 MB / 458.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.874e-05/0.3403, allocations: 12.66 kB / 0.5618 GB, free: 5.793 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.475e-05/0.3403, allocations: 19.94 kB / 0.5618 GB, free: 5.773 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004689/0.3408, allocations: 272.8 kB / 0.5621 GB, free: 5.504 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003271/0.3411, allocations: 215.6 kB / 0.5623 GB, free: 5.293 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006231/0.3418, allocations: 0.9058 MB / 0.5632 GB, free: 4.363 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003241/0.3421, allocations: 36 kB / 0.5632 GB, free: 4.328 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.822e-05/0.3422, allocations: 96.03 kB / 0.5633 GB, free: 4.234 MB / 458.7 MB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: V1.medium.p = V1.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 74 * Number of states: 0 () * Number of discrete variables: 8 (V1.regularFlow[1],V1.regularFlow[2],V2.regularFlow[1],V2.regularFlow[2],V2.inFlow[2],V2.inFlow[1],V1.inFlow[2],V1.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (113): * Single equations (assignments): 112 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,16)} Notification: Performance of prepare postOptimizeDAE: time 0.0002928/0.3425, allocations: 293.3 kB / 0.5636 GB, free: 3.938 MB / 458.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.692e-05/0.3425, allocations: 87.47 kB / 0.5636 GB, free: 3.852 MB / 458.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001325/0.3439, allocations: 1.201 MB / 0.5648 GB, free: 2.645 MB / 458.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.889e-06/0.3439, allocations: 4 kB / 0.5648 GB, free: 2.641 MB / 458.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.36e-06/0.3439, allocations: 0 / 0.5648 GB, free: 2.641 MB / 458.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.883e-06/0.3439, allocations: 7.922 kB / 0.5648 GB, free: 2.633 MB / 458.7 MB 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 postOpt removeSimpleEquations (simulation): time 0.001702/0.3456, allocations: 1.582 MB / 0.5664 GB, free: 0.9844 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.999e-06/0.3456, allocations: 8.594 kB / 0.5664 GB, free: 0.9766 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001584/0.3458, allocations: 95.83 kB / 0.5665 GB, free: 0.8828 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006481/0.3464, allocations: 287.6 kB / 0.5667 GB, free: 0.6016 MB / 458.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.641e-05/0.3464, allocations: 27.98 kB / 0.5668 GB, free: 0.5742 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000704/0.3471, allocations: 0.8373 MB / 0.5676 GB, free: 15.71 MB / 474.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.645e-06/0.3471, allocations: 3.938 kB / 0.5676 GB, free: 15.71 MB / 474.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001131/0.3483, allocations: 1.134 MB / 0.5687 GB, free: 14.54 MB / 474.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001853/0.3485, allocations: 151.4 kB / 0.5688 GB, free: 14.39 MB / 474.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.312e-05/0.3485, allocations: 15.98 kB / 0.5689 GB, free: 14.37 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002036/0.3487, allocations: 16 kB / 0.5689 GB, free: 14.36 MB / 474.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.545e-05/0.3488, allocations: 48.42 kB / 0.5689 GB, free: 14.3 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.615e-05/0.3488, allocations: 63.97 kB / 0.569 GB, free: 14.24 MB / 474.7 MB Notification: Performance of sorting global known variables: time 0.0003437/0.3492, allocations: 475 kB / 0.5694 GB, free: 13.78 MB / 474.7 MB Notification: Performance of sort global known variables: time 1.7e-07/0.3492, allocations: 0 / 0.5694 GB, free: 13.78 MB / 474.7 MB Notification: Performance of remove unused functions: time 0.000726/0.3499, allocations: 347.5 kB / 0.5698 GB, free: 13.44 MB / 474.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 3 (V1.medium.T,V2.medium.p,V2.medium.T) * 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 (44): * Single equations (assignments): 43 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001787/0.3517, allocations: 1.96 MB / 0.5717 GB, free: 11.43 MB / 474.7 MB Notification: Performance of simCode: created initialization part: time 0.0008574/0.3526, allocations: 0.7502 MB / 0.5724 GB, free: 10.68 MB / 474.7 MB Notification: Performance of simCode: created event and clocks part: time 3.176e-06/0.3526, allocations: 7.938 kB / 0.5724 GB, free: 10.68 MB / 474.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0004096/0.353, allocations: 319.2 kB / 0.5727 GB, free: 10.37 MB / 474.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009946/0.354, allocations: 428.9 kB / 0.5731 GB, free: 9.961 MB / 474.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006377/0.3603, allocations: 7.394 MB / 0.5804 GB, free: 1.941 MB / 474.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002413/0.3606, allocations: 401.3 kB / 0.5807 GB, free: 1.523 MB / 474.7 MB Notification: Performance of simCode: alias equations: time 0.001055/0.3616, allocations: 0.5782 MB / 0.5813 GB, free: 0.9492 MB / 474.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003548/0.362, allocations: 352.3 kB / 0.5816 GB, free: 0.6055 MB / 474.7 MB Notification: Performance of SimCode: time 6.41e-07/0.362, allocations: 0 / 0.5816 GB, free: 0.6055 MB / 474.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1763/0.5383, allocations: 29.94 MB / 0.6109 GB, free: 164.8 MB / 474.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 9.159/9.697, allocations: 8.703 kB / 0.6109 GB, free: 164.8 MB / 474.7 MB " [Timeout remaining time 650] (rm -f ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent.pipe ; mkfifo ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent.pipe ; head -c 1048576 < ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent.pipe >> ../files/ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent.sim & python3 -m fmpy simulate --output-file ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ModelicaTestOverdetermined_ModelicaTestOverdetermined_InconsistentInitialization_Fluid_TwoVolumesFullInitialInconsistent.fmu > ModelicaTestOverdetermined_ModelicaTestOverdetermined.InconsistentInitialization.Fluid.TwoVolumesFullInitialInconsistent.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 11.612973506562412] Failed to read output from testmodel.py, exit status != 0: 9.799211278557777 9.810588139 9.494018006 Calling exit ...