Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.359/2.359, allocations: 253.2 MB / 260.6 MB, free: 7.434 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001463/0.001463, allocations: 191.2 kB / 319.9 MB, free: 3.066 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.054/2.054, allocations: 205.6 MB / 0.5708 GB, free: 15.25 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0012/0.001199, allocations: 93.19 kB / 0.6751 GB, free: 4.617 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 1.843e-05/1.841e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2092/0.2092, allocations: 106.3 MB / 0.8887 GB, free: 11.83 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.825/2.034, allocations: 401.5 MB / 1.281 GB, free: 259.3 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002982/2.034, allocations: 97.8 kB / 1.281 GB, free: 259.3 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 8.099/10.13, allocations: 1.567 GB / 2.847 GB, free: 69.4 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.384e-06/10.13, allocations: 0 / 2.847 GB, free: 69.4 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 0.0008262/10.13, allocations: 110.7 kB / 2.848 GB, free: 69.3 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 746 * Number of variables: 746 Notification: Performance of Generate backend data structure: time 0.01505/10.15, allocations: 3.832 MB / 2.851 GB, free: 65.43 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 5.052e-05/10.15, allocations: 12.03 kB / 2.851 GB, free: 65.42 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0154/10.16, allocations: 1.622 MB / 2.853 GB, free: 63.79 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.05826/10.22, allocations: 17.47 MB / 2.87 GB, free: 46.36 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001688/10.22, allocations: 92 kB / 2.87 GB, free: 46.27 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001366/10.22, allocations: 179.9 kB / 2.87 GB, free: 46.09 MB / 0.8698 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01108/10.24, allocations: 3.486 MB / 2.874 GB, free: 42.6 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01319/10.25, allocations: 3.811 MB / 2.877 GB, free: 38.61 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001218/10.25, allocations: 11.94 kB / 2.877 GB, free: 38.6 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006272/10.25, allocations: 8 kB / 2.877 GB, free: 38.59 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001866/10.25, allocations: 133.5 kB / 2.877 GB, free: 38.46 MB / 0.8698 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 0.04456/10.29, allocations: 19.55 MB / 2.897 GB, free: 17.8 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006268/10.3, allocations: 2.697 MB / 2.899 GB, free: 15.11 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002907/10.3, allocations: 1.313 MB / 2.9 GB, free: 13.79 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007068/10.3, allocations: 0.5304 MB / 2.901 GB, free: 13.15 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.726e-05/10.3, allocations: 64.75 kB / 2.901 GB, free: 13.08 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=184): time 5.681e-06/10.3, allocations: 0 / 2.901 GB, free: 13.08 MB / 0.8698 GB Notification: Performance of matching and sorting (n=184): time 0.01023/10.31, allocations: 2.98 MB / 2.904 GB, free: 10.08 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.137e-05/10.32, allocations: 73.41 kB / 2.904 GB, free: 9.996 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006618/10.32, allocations: 2.851 MB / 2.907 GB, free: 7.145 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0008574/10.32, allocations: 29.7 kB / 2.907 GB, free: 7.109 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.002061/10.32, allocations: 1.747 MB / 2.909 GB, free: 5.344 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001231/10.33, allocations: 0.6043 MB / 2.909 GB, free: 4.73 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003107/10.33, allocations: 0 / 2.909 GB, free: 4.73 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.000264/10.33, allocations: 414.9 kB / 2.91 GB, free: 4.32 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003379/10.33, allocations: 1.231 MB / 2.911 GB, free: 3.086 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003937/10.33, allocations: 1.89 MB / 2.913 GB, free: 0.9023 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004966/10.34, allocations: 1.61 MB / 2.914 GB, free: 15.29 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.688e-05/10.34, allocations: 4 kB / 2.914 GB, free: 15.29 MB / 0.8855 GB Notification: Performance of matching and sorting (n=311) (initialization): time 0.01527/10.35, allocations: 4.035 MB / 2.918 GB, free: 11.23 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.003167/10.36, allocations: 7.246 MB / 2.925 GB, free: 3.48 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.772e-05/10.36, allocations: 16 kB / 2.925 GB, free: 3.465 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008496/10.37, allocations: 1.242 MB / 2.926 GB, free: 2.215 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004557/10.37, allocations: 0.4991 MB / 2.927 GB, free: 1.715 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6848/11.06, allocations: 4.921 MB / 2.932 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007889/11.06, allocations: 390.6 kB / 2.932 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001125/11.06, allocations: 121.5 kB / 2.932 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.002e-05/11.06, allocations: 11.27 kB / 2.932 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01788/11.08, allocations: 3.475 MB / 2.936 GB, free: 147.6 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.515e-05/11.08, allocations: 16.5 kB / 2.936 GB, free: 147.6 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01354/11.1, allocations: 1.327 MB / 2.937 GB, free: 147.6 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00538/11.1, allocations: 485.5 kB / 2.937 GB, free: 147.6 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01101/11.11, allocations: 3.571 MB / 2.941 GB, free: 146 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007897/11.12, allocations: 333.5 kB / 2.941 GB, free: 146 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001138/11.12, allocations: 112.2 kB / 2.941 GB, free: 146 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 76 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (247): * Single equations (assignments): 242 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {5 6,5 40,5 6} Notification: Performance of prepare postOptimizeDAE: time 0.001332/11.12, allocations: 172.4 kB / 2.941 GB, free: 145.9 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002191/11.13, allocations: 327.4 kB / 2.942 GB, free: 145.9 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01341/11.14, allocations: 3.042 MB / 2.945 GB, free: 145.7 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.406e-05/11.14, allocations: 20.25 kB / 2.945 GB, free: 145.7 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.398e-05/11.14, allocations: 7.016 kB / 2.945 GB, free: 145.7 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007962/11.15, allocations: 2.48 MB / 2.947 GB, free: 145.6 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02216/11.17, allocations: 6.475 MB / 2.953 GB, free: 145 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.129e-05/11.17, allocations: 1.562 kB / 2.954 GB, free: 145 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002861/11.17, allocations: 280.3 kB / 2.954 GB, free: 145 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00589/11.18, allocations: 0.9648 MB / 2.955 GB, free: 144.9 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005812/11.18, allocations: 23.38 kB / 2.955 GB, free: 144.9 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01042/11.19, allocations: 9.728 MB / 2.964 GB, free: 137.3 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.04e-05/11.19, allocations: 7.188 kB / 2.964 GB, free: 137.3 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0132/11.2, allocations: 4.524 MB / 2.969 GB, free: 136.7 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003696/11.21, allocations: 0.8106 MB / 2.969 GB, free: 136.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001361/11.21, allocations: 6.312 kB / 2.969 GB, free: 136.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005193/11.21, allocations: 193.2 kB / 2.97 GB, free: 136.4 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007228/11.21, allocations: 120.1 kB / 2.97 GB, free: 136.4 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003733/11.21, allocations: 79.45 kB / 2.97 GB, free: 136.4 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.006094/11.22, allocations: 2.172 MB / 2.972 GB, free: 136.3 MB / 0.8855 GB Notification: Performance of sort global known variables: time 6.31e-07/11.22, allocations: 0 / 2.972 GB, free: 136.3 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.01559/11.24, allocations: 2.142 MB / 2.974 GB, free: 136.2 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 5 (rad1.vol[1].dynBal.U,rad1.vol[2].dynBal.U,rad1.vol[3].dynBal.U,rad1.vol[4].dynBal.U,rad1.vol[5].dynBal.U) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (142): * Single equations (assignments): 132 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 5 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 1 {5 45} Notification: Performance of Backend phase and start with SimCode phase: time 0.002604/11.24, allocations: 0.6735 MB / 2.975 GB, free: 136.1 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.01706/11.26, allocations: 4.856 MB / 2.979 GB, free: 136 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.161e-05/11.26, allocations: 192 / 2.979 GB, free: 136 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.004448/11.26, allocations: 1.779 MB / 2.981 GB, free: 135.4 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01464/11.27, allocations: 1.723 MB / 2.983 GB, free: 135.4 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01794/11.29, allocations: 6.363 MB / 2.989 GB, free: 134.2 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004755/11.3, allocations: 3.024 MB / 2.992 GB, free: 133.4 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.01296/11.31, allocations: 2.242 MB / 2.994 GB, free: 133.3 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001219/11.31, allocations: 187.9 kB / 2.994 GB, free: 133.3 MB / 0.8855 GB Notification: Performance of SimCode: time 1.002e-06/11.31, allocations: 0 / 2.994 GB, free: 133.3 MB / 0.8855 GB Notification: Performance of Templates: time 0.1892/11.5, allocations: 80.67 MB / 3.073 GB, free: 129.9 MB / 0.8855 GB