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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+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"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001026/0.001026, allocations: 86.09 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001255/0.001255, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.39/1.39, allocations: 223.3 MB / 240 MB, free: 5.418 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.066/1.066, allocations: 135.3 MB / 426.3 MB, free: 14.24 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003544/0.0003545, allocations: 8 kB / 0.5071 GB, free: 5.004 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2099/0.2103, allocations: 82.31 MB / 0.5875 GB, free: 2.863 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.6345/0.8449, allocations: 173.4 MB / 0.7568 GB, free: 15.49 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.01134/0.8563, allocations: 5.405 MB / 0.7621 GB, free: 10.1 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002388/0.8587, allocations: 35.75 kB / 0.7621 GB, free: 10.06 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002063/0.8608, allocations: 393.5 kB / 0.7625 GB, free: 9.676 MB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:784:36-785:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:782:36-783:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:784:36-785:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:782:36-783:54:writable] Warning: 'each' used when modifying non-array element m_flow. Notification: Performance of NFTyping.typeBindings: time 0.004966/0.8658, allocations: 1.217 MB / 0.7637 GB, free: 8.453 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.004234/0.87, allocations: 0.8885 MB / 0.7645 GB, free: 7.582 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.0052/0.8753, allocations: 2.99 MB / 0.7674 GB, free: 4.578 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001737/0.877, allocations: 0.6553 MB / 0.7681 GB, free: 3.914 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002918/0.88, allocations: 0.8674 MB / 0.7689 GB, free: 3.043 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002127/0.8821, allocations: 0.7627 MB / 0.7697 GB, free: 2.277 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0003678/0.8825, allocations: 40 kB / 0.7697 GB, free: 2.238 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003429/0.886, allocations: 0.9159 MB / 0.7706 GB, free: 1.32 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0008116/0.8868, allocations: 339 kB / 0.7709 GB, free: 0.9883 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0008312/0.8877, allocations: 237.1 kB / 0.7712 GB, free: 0.75 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.003328/0.891, allocations: 1.403 MB / 0.7725 GB, free: 15.34 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 8.466e-06/0.891, allocations: 4 kB / 0.7725 GB, free: 15.34 MB / 0.5919 GB Notification: Performance of FrontEnd: time 2.485e-06/0.891, allocations: 0 / 0.7725 GB, free: 15.34 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 6.907e-05/0.8911, allocations: 0 / 0.7725 GB, free: 15.34 MB / 0.5919 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 0.00335/0.8945, allocations: 1.245 MB / 0.7737 GB, free: 14.05 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 5.284e-05/0.8945, allocations: 12.03 kB / 0.7738 GB, free: 14.04 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003795/0.8949, allocations: 122.6 kB / 0.7739 GB, free: 13.91 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002945/0.8979, allocations: 438.2 kB / 0.7743 GB, free: 13.48 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001814/0.8997, allocations: 0.742 MB / 0.775 GB, free: 12.69 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003082/0.9001, allocations: 121.9 kB / 0.7751 GB, free: 12.57 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001502/0.9002, allocations: 75.98 kB / 0.7752 GB, free: 12.5 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002263/0.9025, allocations: 1.005 MB / 0.7762 GB, free: 11.48 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.377e-05/0.9025, allocations: 3.984 kB / 0.7762 GB, free: 11.47 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.963e-05/0.9026, allocations: 35.94 kB / 0.7762 GB, free: 11.44 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.331e-05/0.9027, allocations: 29.98 kB / 0.7763 GB, free: 11.41 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00217/0.9049, allocations: 0.9017 MB / 0.7771 GB, free: 10.5 MB / 0.5919 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 0.007149/0.912, allocations: 3.533 MB / 0.7806 GB, free: 6.789 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001601/0.9137, allocations: 0.6406 MB / 0.7812 GB, free: 6.141 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007811/0.9145, allocations: 356.1 kB / 0.7815 GB, free: 5.793 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002074/0.9147, allocations: 101.4 kB / 0.7816 GB, free: 5.676 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.551e-05/0.9148, allocations: 39.22 kB / 0.7817 GB, free: 5.629 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=39): time 5.09e-06/0.9148, allocations: 3.984 kB / 0.7817 GB, free: 5.625 MB / 0.5919 GB Notification: Performance of matching and sorting (n=41): time 0.008767/0.9236, allocations: 2.523 MB / 0.7841 GB, free: 3.023 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.438e-05/0.9237, allocations: 59.19 kB / 0.7842 GB, free: 2.953 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001425/0.9251, allocations: 0.7978 MB / 0.785 GB, free: 2.148 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 0.0001293/0.9252, allocations: 37.7 kB / 0.785 GB, free: 2.105 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004652/0.9257, allocations: 447.8 kB / 0.7854 GB, free: 1.66 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001873/0.9259, allocations: 145.9 kB / 0.7856 GB, free: 1.516 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.161e-05/0.926, allocations: 8 kB / 0.7856 GB, free: 1.508 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001935/0.9262, allocations: 330 kB / 0.7859 GB, free: 1.18 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008221/0.927, allocations: 316.9 kB / 0.7862 GB, free: 0.8711 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000943/0.928, allocations: 441.8 kB / 0.7866 GB, free: 412 kB / 0.5919 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 0.003949/0.9319, allocations: 1.304 MB / 0.7879 GB, free: 15.08 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.702e-06/0.9319, allocations: 0 / 0.7879 GB, free: 15.08 MB / 0.6075 GB Notification: Performance of matching and sorting (n=63) (initialization): time 0.003431/0.9354, allocations: 1.093 MB / 0.789 GB, free: 13.98 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 2.622e-05/0.9354, allocations: 4 kB / 0.789 GB, free: 13.98 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.562e-05/0.9355, allocations: 4 kB / 0.789 GB, free: 13.97 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006357/0.9361, allocations: 198.8 kB / 0.7892 GB, free: 13.78 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007429/0.9369, allocations: 155.8 kB / 0.7893 GB, free: 13.62 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004092/0.941, allocations: 2.113 MB / 0.7914 GB, free: 11.38 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001284/0.9423, allocations: 91.77 kB / 0.7915 GB, free: 11.29 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.347e-05/0.9424, allocations: 24 kB / 0.7915 GB, free: 11.27 MB / 0.6075 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of prepare postOptimizeDAE: time 0.0007029/0.9431, allocations: 268.6 kB / 0.7918 GB, free: 11 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000265/0.9434, allocations: 86.97 kB / 0.7918 GB, free: 10.91 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003007/0.9437, allocations: 96.23 kB / 0.7919 GB, free: 10.82 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.332e-06/0.9437, allocations: 7.938 kB / 0.7919 GB, free: 10.81 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.031e-06/0.9437, allocations: 0 / 0.7919 GB, free: 10.81 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002865/0.9466, allocations: 0.9455 MB / 0.7929 GB, free: 9.828 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006302/0.9529, allocations: 2.182 MB / 0.795 GB, free: 7.547 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.912e-05/0.953, allocations: 4 kB / 0.795 GB, free: 7.543 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007308/0.9537, allocations: 144.2 kB / 0.7951 GB, free: 7.402 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005947/0.9543, allocations: 192.7 kB / 0.7953 GB, free: 7.211 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.182e-05/0.9544, allocations: 16.48 kB / 0.7953 GB, free: 7.195 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003937/0.9584, allocations: 2.073 MB / 0.7974 GB, free: 4.992 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.031e-05/0.9584, allocations: 11.88 kB / 0.7974 GB, free: 4.98 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004395/0.9628, allocations: 1.511 MB / 0.7988 GB, free: 3.41 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008271/0.9637, allocations: 232 kB / 0.7991 GB, free: 3.164 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002714/0.964, allocations: 19.94 kB / 0.7991 GB, free: 3.145 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001199/0.9652, allocations: 93.64 kB / 0.7992 GB, free: 3.055 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001401/0.9654, allocations: 35.89 kB / 0.7992 GB, free: 3.02 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001198/0.9655, allocations: 27.98 kB / 0.7992 GB, free: 2.992 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001103/0.9666, allocations: 0.5497 MB / 0.7998 GB, free: 2.445 MB / 0.6075 GB Notification: Performance of sort global known variables: time 2.31e-07/0.9667, allocations: 0 / 0.7998 GB, free: 2.445 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001448/0.9681, allocations: 272 kB / 0.8 GB, free: 2.18 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1]) * 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.005079/0.9732, allocations: 2.155 MB / 0.8021 GB, free: 15.96 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.00231/0.9756, allocations: 0.8369 MB / 0.8029 GB, free: 15.12 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 1.172e-05/0.9756, allocations: 4 kB / 0.803 GB, free: 15.11 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.001053/0.9767, allocations: 481.1 kB / 0.8034 GB, free: 14.63 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003341/0.98, allocations: 0.5338 MB / 0.8039 GB, free: 14.11 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01488/0.995, allocations: 5.867 MB / 0.8097 GB, free: 8.059 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009517/0.996, allocations: 1.048 MB / 0.8107 GB, free: 6.984 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.001145/0.9972, allocations: 199.2 kB / 0.8109 GB, free: 6.785 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005822/0.9978, allocations: 319.3 kB / 0.8112 GB, free: 6.473 MB / 0.6231 GB Notification: Performance of SimCode: time 1.923e-06/0.9978, allocations: 0 / 0.8112 GB, free: 6.473 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0591/1.057, allocations: 27.07 MB / 0.8376 GB, free: 11.93 MB / 0.6544 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002472/1.057, allocations: 290.5 kB / 0.8379 GB, free: 11.57 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.465/3.522, allocations: 2.188 kB / 0.8379 GB, free: 11.57 MB / 0.6544 GB (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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 IDEAS_dev_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.fmu > IDEAS_dev_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1) Environment - environmentSimulation: