Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.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 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut,tolerance=1e-06,outputFormat="empty",numberOfIntervals=4000,variableFilter="",fileNamePrefix="Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut") translateModel(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut,tolerance=1e-06,outputFormat="empty",numberOfIntervals=4000,variableFilter="",fileNamePrefix="Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001015/0.001015, allocations: 86.36 kB / 16.31 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001355/0.001356, allocations: 184.7 kB / 17.21 MB, free: 6.32 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.639/1.639, allocations: 205.4 MB / 223.4 MB, free: 5.777 MB / 174.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0006616/0.0006616, allocations: 8 kB / 280.1 MB, free: 13.03 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2683/0.269, allocations: 47.58 MB / 327.7 MB, free: 1.633 MB / 254.1 MB Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.004473/0.2735, allocations: 4.531 MB / 332.3 MB, free: 14.07 MB / 270.1 MB Notification: Performance of NFInst.instExpressions: time 0.002307/0.2758, allocations: 1.268 MB / 333.5 MB, free: 12.99 MB / 270.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000307/0.2762, allocations: 8.812 kB / 333.5 MB, free: 12.99 MB / 270.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002737/0.2764, allocations: 113.6 kB / 333.6 MB, free: 12.89 MB / 270.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0005482/0.277, allocations: 291.2 kB / 333.9 MB, free: 12.64 MB / 270.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003805/0.2774, allocations: 173.6 kB / 334.1 MB, free: 12.5 MB / 270.1 MB Notification: Performance of NFFlatten.flatten: time 0.001089/0.2785, allocations: 1.092 MB / 335.2 MB, free: 11.83 MB / 270.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004703/0.279, allocations: 291.9 kB / 335.5 MB, free: 11.65 MB / 270.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005474/0.2795, allocations: 400.9 kB / 335.9 MB, free: 11.44 MB / 270.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005497/0.2801, allocations: 480.4 kB / 336.3 MB, free: 11.04 MB / 270.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001162/0.2802, allocations: 68 kB / 336.4 MB, free: 10.97 MB / 270.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001546/0.2804, allocations: 68 kB / 336.5 MB, free: 10.91 MB / 270.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001666/0.2805, allocations: 187.3 kB / 336.6 MB, free: 10.72 MB / 270.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00021/0.2808, allocations: 209.2 kB / 336.9 MB, free: 10.51 MB / 270.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008652/0.2816, allocations: 0.9114 MB / 337.8 MB, free: 9.598 MB / 270.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.422e-06/0.2817, allocations: 0 / 337.8 MB, free: 9.598 MB / 270.1 MB Notification: Performance of FrontEnd: time 3.647e-06/0.2817, allocations: 3.984 kB / 337.8 MB, free: 9.594 MB / 270.1 MB Notification: Performance of Transformations before backend: time 1.131e-05/0.2817, allocations: 4 kB / 337.8 MB, free: 9.59 MB / 270.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 149 * Number of variables: 149 Notification: Performance of Generate backend data structure: time 0.002192/0.2839, allocations: 1.236 MB / 339 MB, free: 8.285 MB / 270.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.106e-05/0.2839, allocations: 12.03 kB / 339 MB, free: 8.273 MB / 270.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001738/0.2841, allocations: 110.8 kB / 339.1 MB, free: 8.164 MB / 270.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008687/0.285, allocations: 0.5824 MB / 339.7 MB, free: 7.539 MB / 270.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003023/0.2853, allocations: 178.4 kB / 339.9 MB, free: 7.344 MB / 270.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.13e-05/0.2854, allocations: 60 kB / 339.9 MB, free: 7.285 MB / 270.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001444/0.2869, allocations: 0.9056 MB / 340.8 MB, free: 6.277 MB / 270.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.312e-05/0.2869, allocations: 7.984 kB / 340.9 MB, free: 6.27 MB / 270.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.79e-05/0.287, allocations: 36 kB / 340.9 MB, free: 6.234 MB / 270.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.436e-05/0.287, allocations: 12 kB / 340.9 MB, free: 6.223 MB / 270.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001449/0.2884, allocations: 0.6921 MB / 341.6 MB, free: 5.527 MB / 270.1 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 0.003191/0.2916, allocations: 2.186 MB / 343.8 MB, free: 3.238 MB / 270.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001695/0.2934, allocations: 1.052 MB / 344.8 MB, free: 2.125 MB / 270.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008463/0.2942, allocations: 451.2 kB / 345.3 MB, free: 1.68 MB / 270.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.861e-05/0.2943, allocations: 8.656 kB / 345.3 MB, free: 1.668 MB / 270.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.95e-05/0.2943, allocations: 51.22 kB / 345.3 MB, free: 1.609 MB / 270.1 MB Notification: Performance of pre-optimization done (n=77): time 2.204e-06/0.2943, allocations: 0 / 345.3 MB, free: 1.609 MB / 270.1 MB Notification: Performance of matching and sorting (n=77): time 0.005096/0.2994, allocations: 2.031 MB / 347.4 MB, free: 15.49 MB / 286.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003576/0.2998, allocations: 0.8234 MB / 348.2 MB, free: 14.46 MB / 286.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007731/0.3006, allocations: 0.6645 MB / 348.9 MB, free: 13.79 MB / 286.1 MB Notification: Performance of collectPreVariables (initialization): time 7.769e-05/0.3007, allocations: 49.7 kB / 348.9 MB, free: 13.74 MB / 286.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002662/0.301, allocations: 345.1 kB / 349.2 MB, free: 13.4 MB / 286.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002259/0.3012, allocations: 268 kB / 349.5 MB, free: 13.13 MB / 286.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.896e-05/0.3012, allocations: 23.88 kB / 349.5 MB, free: 13.11 MB / 286.1 MB Notification: Performance of setup shared object (initialization): time 0.0001594/0.3014, allocations: 337.9 kB / 349.9 MB, free: 12.77 MB / 286.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006871/0.3021, allocations: 317.8 kB / 350.2 MB, free: 12.46 MB / 286.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009452/0.3031, allocations: 0.5859 MB / 350.7 MB, free: 11.78 MB / 286.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007611/0.3038, allocations: 435.9 kB / 351.2 MB, free: 11.34 MB / 286.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.996e-06/0.3038, allocations: 1.859 kB / 351.2 MB, free: 11.34 MB / 286.1 MB Notification: Performance of matching and sorting (n=89) (initialization): time 0.002711/0.3066, allocations: 1.219 MB / 352.4 MB, free: 10.08 MB / 286.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.855e-05/0.3066, allocations: 89.09 kB / 352.5 MB, free: 9.973 MB / 286.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.007e-06/0.3067, allocations: 0 / 352.5 MB, free: 9.973 MB / 286.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006896/0.3073, allocations: 251.2 kB / 352.7 MB, free: 9.715 MB / 286.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000655/0.308, allocations: 155.8 kB / 352.9 MB, free: 9.562 MB / 286.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00783/0.3159, allocations: 6.495 MB / 359.4 MB, free: 2.527 MB / 286.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009927/0.3169, allocations: 123.4 kB / 359.5 MB, free: 2.406 MB / 286.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.525e-05/0.3169, allocations: 27.98 kB / 359.5 MB, free: 2.379 MB / 286.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (73): * Single equations (assignments): 66 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {3 3,1 3,1 7,1 1} Notification: Performance of prepare postOptimizeDAE: time 0.0004339/0.3174, allocations: 221.7 kB / 359.7 MB, free: 2.152 MB / 286.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001655/0.3176, allocations: 90.97 kB / 359.8 MB, free: 2.062 MB / 286.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001984/0.3178, allocations: 100.5 kB / 359.9 MB, free: 1.957 MB / 286.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.943e-06/0.3178, allocations: 8 kB / 359.9 MB, free: 1.949 MB / 286.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.137e-06/0.3178, allocations: 192 / 359.9 MB, free: 1.949 MB / 286.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00258/0.3204, allocations: 1.366 MB / 361.3 MB, free: 480 kB / 286.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003887/0.3243, allocations: 2.09 MB / 363.4 MB, free: 14.31 MB / 302.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.769e-06/0.3243, allocations: 7.938 kB / 363.4 MB, free: 14.3 MB / 302.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006909/0.325, allocations: 159.8 kB / 363.6 MB, free: 14.15 MB / 302.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005313/0.3255, allocations: 210.6 kB / 363.8 MB, free: 13.93 MB / 302.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.622e-05/0.3256, allocations: 23.98 kB / 363.8 MB, free: 13.91 MB / 302.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005808/0.3314, allocations: 5.063 MB / 368.8 MB, free: 8.445 MB / 302.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.372e-06/0.3314, allocations: 0 / 368.8 MB, free: 8.445 MB / 302.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003403/0.3348, allocations: 1.558 MB / 370.4 MB, free: 6.859 MB / 302.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004873/0.3354, allocations: 251.8 kB / 370.6 MB, free: 6.594 MB / 302.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001213/0.3355, allocations: 20 kB / 370.7 MB, free: 6.574 MB / 302.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006264/0.3361, allocations: 83.77 kB / 370.7 MB, free: 6.492 MB / 302.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001792/0.3363, allocations: 56.56 kB / 370.8 MB, free: 6.438 MB / 302.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.732e-05/0.3364, allocations: 27.98 kB / 370.8 MB, free: 6.41 MB / 302.1 MB Notification: Performance of sorting global known variables: time 0.0005656/0.3369, allocations: 467 kB / 371.3 MB, free: 5.961 MB / 302.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.3369, allocations: 0 / 371.3 MB, free: 5.961 MB / 302.1 MB Notification: Performance of remove unused functions: time 0.0008817/0.3378, allocations: 283.8 kB / 371.6 MB, free: 5.684 MB / 302.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (pipe1.T,pipe2.T,pipe3.T,heatCapacitor1.T,heatCapacitor2.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 (65): * Single equations (assignments): 62 * 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: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 3,1 3,1 6} Notification: Performance of Backend phase and start with SimCode phase: time 0.0001508/0.338, allocations: 119.2 kB / 371.7 MB, free: 5.559 MB / 302.1 MB Notification: Performance of simCode: created initialization part: time 0.002228/0.3402, allocations: 1.441 MB / 373.1 MB, free: 4.027 MB / 302.1 MB Notification: Performance of simCode: created event and clocks part: time 3.737e-06/0.3402, allocations: 0 / 373.1 MB, free: 4.027 MB / 302.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001378/0.3416, allocations: 0.8277 MB / 374 MB, free: 3.164 MB / 302.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001054/0.3427, allocations: 234.7 kB / 374.2 MB, free: 2.934 MB / 302.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003036/0.3457, allocations: 1.966 MB / 376.1 MB, free: 0.9375 MB / 302.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005338/0.3463, allocations: 0.952 MB / 377.1 MB, free: 15.95 MB / 318.1 MB Notification: Performance of simCode: alias equations: time 0.000489/0.3468, allocations: 102.7 kB / 377.2 MB, free: 15.84 MB / 318.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002106/0.347, allocations: 67.42 kB / 377.3 MB, free: 15.78 MB / 318.1 MB Notification: Performance of SimCode: time 8.72e-07/0.347, allocations: 0 / 377.3 MB, free: 15.78 MB / 318.1 MB Notification: Performance of Templates: time 0.02862/0.3757, allocations: 16.51 MB / 393.8 MB, free: 15.25 MB / 334.1 MB make -j1 -f Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.makefile (rm -f Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.pipe ; mkfifo Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.pipe ; head -c 1048576 < Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.pipe >> ../files/Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.sim & ./Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.pipe 2>&1)