Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.conf.json 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/IBPSA 4.0.0-master/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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) Running command: translateModel(IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate") translateModel(IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009201/0.0009202, allocations: 177.6 kB / 8.005 MB, free: 1.07 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.4926/0.4926, allocations: 90.91 MB / 99.34 MB, free: 2.203 MB / 74.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.388/1.388, allocations: 221.5 MB / 343.2 MB, free: 1.609 MB / 266.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007983/0.0007982, allocations: 99.94 kB / 415.9 MB, free: 11.2 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 1.624e-05/1.618e-05, allocations: 4 kB / 494.5 MB, free: 52.44 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1572/0.1573, allocations: 72.31 MB / 0.5535 GB, free: 12.32 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.368/5.525, allocations: 1.934 GB / 2.488 GB, free: 179.9 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.00034/5.526, allocations: 87.41 kB / 2.488 GB, free: 179.9 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 1.234/6.76, allocations: 394.9 MB / 2.874 GB, free: 53.98 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.713e-06/6.76, allocations: 0 / 2.874 GB, free: 53.98 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 5.496e-05/6.76, allocations: 23.91 kB / 2.874 GB, free: 53.96 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 106 * Number of variables: 106 Notification: Performance of Generate backend data structure: time 0.002048/6.762, allocations: 0.8644 MB / 2.874 GB, free: 53.05 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.281e-05/6.762, allocations: 8.031 kB / 2.874 GB, free: 53.04 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001622/6.764, allocations: 271 kB / 2.875 GB, free: 52.78 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001005/6.765, allocations: 488.4 kB / 2.875 GB, free: 52.27 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002987/6.765, allocations: 89.25 kB / 2.875 GB, free: 52.18 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.943e-05/6.765, allocations: 24 kB / 2.875 GB, free: 52.16 MB / 0.6042 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0006664/6.766, allocations: 382.5 kB / 2.876 GB, free: 51.78 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007124/6.766, allocations: 497.3 kB / 2.876 GB, free: 51.27 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.443e-05/6.766, allocations: 0 / 2.876 GB, free: 51.27 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.236e-05/6.766, allocations: 4 kB / 2.876 GB, free: 51.27 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.822e-05/6.767, allocations: 21.25 kB / 2.876 GB, free: 51.24 MB / 0.6042 GB Warning: The model contains alias variables with conflicting start and/or 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 0.003132/6.77, allocations: 2.033 MB / 2.878 GB, free: 49.12 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002166/6.77, allocations: 150.5 kB / 2.878 GB, free: 48.97 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001332/6.77, allocations: 88.77 kB / 2.878 GB, free: 48.88 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 3.364e-05/6.77, allocations: 3.203 kB / 2.878 GB, free: 48.88 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.673e-05/6.77, allocations: 38.56 kB / 2.878 GB, free: 48.83 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=11): time 2.164e-06/6.77, allocations: 0 / 2.878 GB, free: 48.83 MB / 0.6042 GB Notification: Performance of matching and sorting (n=11): time 0.001631/6.772, allocations: 421.8 kB / 2.879 GB, free: 48.41 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.401e-05/6.772, allocations: 81.27 kB / 2.879 GB, free: 48.31 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000327/6.772, allocations: 349.2 kB / 2.879 GB, free: 47.97 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 3.561e-05/6.772, allocations: 29.64 kB / 2.879 GB, free: 47.93 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001287/6.772, allocations: 311.2 kB / 2.879 GB, free: 47.62 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 3.362e-05/6.772, allocations: 43.45 kB / 2.88 GB, free: 47.58 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.888e-05/6.772, allocations: 0 / 2.88 GB, free: 47.58 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 7.15e-05/6.772, allocations: 342.8 kB / 2.88 GB, free: 47.24 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001341/6.773, allocations: 108 kB / 2.88 GB, free: 47.13 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001563/6.773, allocations: 173.6 kB / 2.88 GB, free: 46.93 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002115/6.773, allocations: 130.7 kB / 2.88 GB, free: 46.8 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.28e-06/6.773, allocations: 3.953 kB / 2.88 GB, free: 46.8 MB / 0.6042 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.001552/6.775, allocations: 0.5201 MB / 2.881 GB, free: 46.27 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 2.553e-05/6.775, allocations: 16.08 kB / 2.881 GB, free: 46.25 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.808e-06/6.775, allocations: 0 / 2.881 GB, free: 46.25 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003819/6.775, allocations: 128.8 kB / 2.881 GB, free: 46.12 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003226/6.775, allocations: 79.88 kB / 2.881 GB, free: 46.05 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002159/6.778, allocations: 1.756 MB / 2.883 GB, free: 44.17 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005702/6.778, allocations: 71.73 kB / 2.883 GB, free: 44.1 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.976e-05/6.778, allocations: 12 kB / 2.883 GB, free: 44.09 MB / 0.6042 GB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: heaFlo.Q_flow:VARIABLE(unit = "W" ) "Heat flow from port_a to port_b as output signal" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (26): * Single equations (assignments): 25 * 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 0.0001887/6.778, allocations: 114.2 kB / 2.883 GB, free: 43.97 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.814e-05/6.778, allocations: 35.62 kB / 2.883 GB, free: 43.93 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.155e-05/6.779, allocations: 43.34 kB / 2.883 GB, free: 43.89 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.725e-06/6.779, allocations: 0 / 2.883 GB, free: 43.89 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.294e-06/6.779, allocations: 0 / 2.883 GB, free: 43.89 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.4e-06/6.779, allocations: 3.953 kB / 2.883 GB, free: 43.89 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001959/6.781, allocations: 0.8927 MB / 2.884 GB, free: 42.95 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.318e-06/6.781, allocations: 4 kB / 2.884 GB, free: 42.94 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002069/6.781, allocations: 44.02 kB / 2.884 GB, free: 42.9 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002747/6.781, allocations: 128.8 kB / 2.884 GB, free: 42.77 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.341e-05/6.781, allocations: 7.938 kB / 2.884 GB, free: 42.76 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001903/6.783, allocations: 1.745 MB / 2.886 GB, free: 40.9 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.366e-06/6.783, allocations: 3.984 kB / 2.886 GB, free: 40.9 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001378/6.784, allocations: 0.5398 MB / 2.886 GB, free: 40.32 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001694/6.785, allocations: 152.6 kB / 2.886 GB, free: 40.15 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.29e-05/6.785, allocations: 96 / 2.886 GB, free: 40.15 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005196/6.785, allocations: 63.88 kB / 2.886 GB, free: 40.09 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.062e-05/6.785, allocations: 11.98 kB / 2.886 GB, free: 40.08 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.909e-05/6.785, allocations: 15.92 kB / 2.886 GB, free: 40.06 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.0002595/6.786, allocations: 271 kB / 2.887 GB, free: 39.8 MB / 0.6042 GB Notification: Performance of sort global known variables: time 1.5e-07/6.786, allocations: 0 / 2.887 GB, free: 39.8 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0009293/6.787, allocations: 259.5 kB / 2.887 GB, free: 39.55 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (7): * Single equations (assignments): 6 * 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 0.001644/6.788, allocations: 1.147 MB / 2.888 GB, free: 38.48 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0006333/6.789, allocations: 348.5 kB / 2.888 GB, free: 38.13 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 5.941e-06/6.789, allocations: 4.125 kB / 2.888 GB, free: 38.13 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0002279/6.789, allocations: 205.7 kB / 2.889 GB, free: 37.92 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009572/6.79, allocations: 185.7 kB / 2.889 GB, free: 37.73 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002229/6.792, allocations: 0.674 MB / 2.889 GB, free: 37.03 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003313/6.793, allocations: 0.8775 MB / 2.89 GB, free: 36.12 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.0003881/6.793, allocations: 79.25 kB / 2.89 GB, free: 36.04 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.742e-05/6.793, allocations: 31.42 kB / 2.89 GB, free: 36.02 MB / 0.6042 GB Notification: Performance of SimCode: time 3.51e-07/6.793, allocations: 0 / 2.89 GB, free: 36.02 MB / 0.6042 GB Notification: Performance of Templates: time 0.02104/6.814, allocations: 13.81 MB / 2.904 GB, free: 22.29 MB / 0.6042 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.makefile (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe 2>&1)