Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.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 0.0008446/0.0008446, allocations: 109.9 kB / 18.93 MB, free: 1.27 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 0.00104/0.00104, allocations: 221.7 kB / 22.26 MB, free: 3.691 MB / 13.93 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 0.9463/0.9463, allocations: 230.6 MB / 256 MB, free: 9.793 MB / 202.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:190:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:198:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 0.8133/0.8133, allocations: 203.8 MB / 0.5042 GB, free: 10.73 MB / 410.7 MB " [Timeout remaining time 179] Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 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: "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IDEAS 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 0.001609/0.001609, allocations: 69.2 kB / 0.7183 GB, free: 4.316 MB / 0.5261 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5022/0.5038, allocations: 102 MB / 0.8179 GB, free: 1.258 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.1673/0.6711, allocations: 194.6 MB / 1.008 GB, free: 2.73 MB / 0.7761 GB Notification: Performance of NFInst.instExpressions: time 0.007578/0.6787, allocations: 5.794 MB / 1.014 GB, free: 12.93 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001578/0.6802, allocations: 59.5 kB / 1.014 GB, free: 12.87 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.001574/0.6818, allocations: 0.5981 MB / 1.014 GB, free: 12.27 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.00438/0.6862, allocations: 1.727 MB / 1.016 GB, free: 10.54 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.002886/0.6891, allocations: 1.261 MB / 1.017 GB, free: 9.285 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.003246/0.6923, allocations: 2.629 MB / 1.02 GB, free: 6.652 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00103/0.6934, allocations: 0.6954 MB / 1.02 GB, free: 5.945 MB / 0.7917 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002413/0.6958, allocations: 1.269 MB / 1.022 GB, free: 4.672 MB / 0.7917 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00185/0.6976, allocations: 0.8532 MB / 1.022 GB, free: 3.82 MB / 0.7917 GB Notification: Performance of NFPackage.collectConstants: time 0.0002141/0.6978, allocations: 96 kB / 1.023 GB, free: 3.727 MB / 0.7917 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002439/0.7003, allocations: 1.633 MB / 1.024 GB, free: 2.09 MB / 0.7917 GB Notification: Performance of NFScalarize.scalarize: time 0.0004628/0.7007, allocations: 414.8 kB / 1.025 GB, free: 1.684 MB / 0.7917 GB Notification: Performance of NFVerifyModel.verify: time 0.0006669/0.7014, allocations: 0.5911 MB / 1.025 GB, free: 1.09 MB / 0.7917 GB Notification: Performance of NFConvertDAE.convert: time 0.003095/0.7045, allocations: 2.025 MB / 1.027 GB, free: 15.06 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 7.093e-06/0.7045, allocations: 3.984 kB / 1.027 GB, free: 15.05 MB / 0.8073 GB Notification: Performance of FrontEnd: time 1.833e-06/0.7045, allocations: 0 / 1.027 GB, free: 15.05 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 2.147e-05/0.7045, allocations: 0 / 1.027 GB, free: 15.05 MB / 0.8073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 187 * Number of variables: 187 Notification: Performance of Generate backend data structure: time 0.001952/0.7065, allocations: 1.391 MB / 1.028 GB, free: 13.63 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 4.677e-05/0.7065, allocations: 8.031 kB / 1.028 GB, free: 13.62 MB / 0.8073 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001176/0.7066, allocations: 126.6 kB / 1.029 GB, free: 13.49 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001488/0.7081, allocations: 418.8 kB / 1.029 GB, free: 13.08 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001262/0.7094, allocations: 0.7324 MB / 1.03 GB, free: 12.32 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.144e-05/0.7094, allocations: 58 kB / 1.03 GB, free: 12.27 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.277e-05/0.7095, allocations: 72 kB / 1.03 GB, free: 12.2 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001359/0.7109, allocations: 0.9904 MB / 1.031 GB, free: 11.18 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.054e-05/0.7109, allocations: 3.953 kB / 1.031 GB, free: 11.18 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.029e-05/0.711, allocations: 36 kB / 1.031 GB, free: 11.14 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.204e-05/0.711, allocations: 33.98 kB / 1.031 GB, free: 11.11 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001179/0.7122, allocations: 0.8744 MB / 1.032 GB, free: 10.23 MB / 0.8073 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 0.004721/0.7169, allocations: 3.44 MB / 1.035 GB, free: 6.613 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001271/0.7182, allocations: 0.5851 MB / 1.036 GB, free: 6.02 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004309/0.7186, allocations: 321.3 kB / 1.036 GB, free: 5.703 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001377/0.7187, allocations: 24.31 kB / 1.036 GB, free: 5.68 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.905e-05/0.7188, allocations: 43.22 kB / 1.036 GB, free: 5.629 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=39): time 3.808e-06/0.7188, allocations: 0 / 1.036 GB, free: 5.629 MB / 0.8073 GB Notification: Performance of matching and sorting (n=41): time 0.004638/0.7234, allocations: 2.255 MB / 1.038 GB, free: 3.332 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.532e-05/0.7235, allocations: 55.41 kB / 1.038 GB, free: 3.266 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007873/0.7242, allocations: 0.798 MB / 1.039 GB, free: 2.461 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 6.016e-05/0.7243, allocations: 37.7 kB / 1.039 GB, free: 2.418 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002362/0.7245, allocations: 456.5 kB / 1.04 GB, free: 1.965 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001168/0.7247, allocations: 150.7 kB / 1.04 GB, free: 1.816 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001319/0.7248, allocations: 110.2 kB / 1.04 GB, free: 1.703 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 9.043e-05/0.7249, allocations: 322 kB / 1.04 GB, free: 1.383 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004437/0.7253, allocations: 309.1 kB / 1.04 GB, free: 1.078 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004966/0.7258, allocations: 409 kB / 1.041 GB, free: 0.6484 MB / 0.8073 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.002905/0.7287, allocations: 1.8 MB / 1.043 GB, free: 14.81 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.959e-06/0.7287, allocations: 4 kB / 1.043 GB, free: 14.81 MB / 0.823 GB Notification: Performance of matching and sorting (n=63) (initialization): time 0.002008/0.7307, allocations: 1.035 MB / 1.044 GB, free: 13.77 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.981e-05/0.7308, allocations: 10.19 kB / 1.044 GB, free: 13.76 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.947e-06/0.7308, allocations: 8.094 kB / 1.044 GB, free: 13.75 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003578/0.7311, allocations: 184.7 kB / 1.044 GB, free: 13.57 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003609/0.7315, allocations: 147.8 kB / 1.044 GB, free: 13.42 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002328/0.7338, allocations: 2.133 MB / 1.046 GB, free: 11.17 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005575/0.7344, allocations: 47.94 kB / 1.046 GB, free: 11.12 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.718e-05/0.7344, allocations: 24 kB / 1.046 GB, free: 11.1 MB / 0.823 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: volDyn.dynBal.medium.p = volDyn.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * 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 (59): * Single equations (assignments): 58 * 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 {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0004028/0.7348, allocations: 275.9 kB / 1.046 GB, free: 10.82 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001138/0.7349, allocations: 99.31 kB / 1.046 GB, free: 10.73 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001175/0.735, allocations: 96.23 kB / 1.046 GB, free: 10.63 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.597e-06/0.735, allocations: 4 kB / 1.046 GB, free: 10.63 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.268e-06/0.735, allocations: 3.938 kB / 1.046 GB, free: 10.62 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001493/0.7365, allocations: 0.9028 MB / 1.047 GB, free: 9.688 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003138/0.7397, allocations: 2.071 MB / 1.049 GB, free: 7.523 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.438e-06/0.7397, allocations: 11.92 kB / 1.049 GB, free: 7.512 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007014/0.7404, allocations: 124.2 kB / 1.05 GB, free: 7.391 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003333/0.7407, allocations: 184.6 kB / 1.05 GB, free: 7.207 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.943e-05/0.7408, allocations: 12 kB / 1.05 GB, free: 7.195 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001986/0.7427, allocations: 2.099 MB / 1.052 GB, free: 4.98 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.546e-06/0.7427, allocations: 4.031 kB / 1.052 GB, free: 4.977 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002068/0.7448, allocations: 1.417 MB / 1.053 GB, free: 3.496 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003415/0.7452, allocations: 163.3 kB / 1.053 GB, free: 3.336 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.174e-05/0.7452, allocations: 16.05 kB / 1.053 GB, free: 3.32 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003937/0.7456, allocations: 55.95 kB / 1.053 GB, free: 3.266 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.745e-05/0.7457, allocations: 43.81 kB / 1.053 GB, free: 3.223 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.221e-05/0.7457, allocations: 35.97 kB / 1.053 GB, free: 3.188 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.0005089/0.7462, allocations: 0.5459 MB / 1.054 GB, free: 2.645 MB / 0.823 GB Notification: Performance of sort global known variables: time 1.6e-07/0.7462, allocations: 0 / 1.054 GB, free: 2.645 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.0006428/0.7469, allocations: 275.9 kB / 1.054 GB, free: 2.375 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 2 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U) * 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 (37): * Single equations (assignments): 36 * 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 {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00241/0.7493, allocations: 2.047 MB / 1.056 GB, free: 264 kB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.00152/0.7508, allocations: 0.7856 MB / 1.057 GB, free: 15.46 MB / 0.8386 GB Notification: Performance of simCode: created event and clocks part: time 4.649e-06/0.7508, allocations: 4 kB / 1.057 GB, free: 15.46 MB / 0.8386 GB Notification: Performance of simCode: created simulation system equations: time 0.0005401/0.7514, allocations: 443.5 kB / 1.057 GB, free: 15.01 MB / 0.8386 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00159/0.753, allocations: 0.5515 MB / 1.058 GB, free: 14.48 MB / 0.8386 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01065/0.7636, allocations: 7.678 MB / 1.065 GB, free: 6.512 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007352/0.7643, allocations: 1.044 MB / 1.066 GB, free: 5.441 MB / 0.8386 GB Notification: Performance of simCode: alias equations: time 0.0006157/0.765, allocations: 203.2 kB / 1.067 GB, free: 5.238 MB / 0.8386 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003229/0.7653, allocations: 311.3 kB / 1.067 GB, free: 4.934 MB / 0.8386 GB Notification: Performance of SimCode: time 1.153e-06/0.7653, allocations: 0 / 1.067 GB, free: 4.934 MB / 0.8386 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04091/0.8062, allocations: 28.4 MB / 1.095 GB, free: 8.887 MB / 0.8698 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.923/9.729, allocations: 7.062 kB / 1.095 GB, free: 8.883 MB / 0.8698 GB " [Timeout remaining time 650] (rm -f IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & python3 -m fmpy simulate --output-file IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.004 IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.fmu > IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 12.779113366035745] Failed to read output from testmodel.py, exit status != 0: 9.827521741157398 9.834722251 9.128247908 Calling exit ...