Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.45/2.45, allocations: 287.5 MB / 303.2 MB, free: 8.242 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00135/0.00135, allocations: 184.9 kB / 371.8 MB, free: 10.76 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.018/2.018, allocations: 205.4 MB / 0.6305 GB, free: 10.52 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009761/0.0009753, allocations: 92.05 kB / 0.7438 GB, free: 6.512 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0006426/0.0006426, allocations: 11.7 kB / 0.8667 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2096/0.2103, allocations: 115.3 MB / 0.9793 GB, free: 28.17 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.38/6.59, allocations: 2.063 GB / 3.043 GB, free: 241.3 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003456/6.59, allocations: 95.94 kB / 3.043 GB, free: 241.2 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 5.023/11.61, allocations: 0.9596 GB / 4.002 GB, free: 275.2 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.755e-06/11.61, allocations: 0 / 4.002 GB, free: 275.2 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0002516/11.61, allocations: 32.56 kB / 4.002 GB, free: 275.2 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.005648/11.62, allocations: 1.408 MB / 4.004 GB, free: 274.7 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 5.339e-05/11.62, allocations: 10.28 kB / 4.004 GB, free: 274.7 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001623/11.62, allocations: 186.2 kB / 4.004 GB, free: 274.7 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004697/11.63, allocations: 1.128 MB / 4.005 GB, free: 274.3 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.466e-05/11.63, allocations: 44.19 kB / 4.005 GB, free: 274.3 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001879/11.63, allocations: 64.67 kB / 4.005 GB, free: 274.3 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002043/11.63, allocations: 0.773 MB / 4.006 GB, free: 274.1 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.348e-05/11.63, allocations: 7.531 kB / 4.006 GB, free: 274.1 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.469e-05/11.63, allocations: 24.97 kB / 4.006 GB, free: 274.1 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.446e-05/11.63, allocations: 13.97 kB / 4.006 GB, free: 274.1 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001682/11.63, allocations: 0.5198 MB / 4.006 GB, free: 274.1 MB / 0.948 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 0.006829/11.64, allocations: 4.588 MB / 4.011 GB, free: 270.7 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001345/11.64, allocations: 424.9 kB / 4.011 GB, free: 270.7 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007165/11.64, allocations: 243 kB / 4.012 GB, free: 270.7 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004052/11.64, allocations: 201.4 kB / 4.012 GB, free: 270.5 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008278/11.64, allocations: 290.7 kB / 4.012 GB, free: 270.4 MB / 0.948 GB Notification: Performance of pre-optimization done (n=31): time 3.055e-06/11.64, allocations: 0 / 4.012 GB, free: 270.4 MB / 0.948 GB Notification: Performance of matching and sorting (n=31): time 0.002624/11.64, allocations: 0.6462 MB / 4.013 GB, free: 270.3 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.137e-05/11.64, allocations: 82.06 kB / 4.013 GB, free: 270.2 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002842/11.65, allocations: 1.105 MB / 4.014 GB, free: 270.1 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0001816/11.65, allocations: 37.25 kB / 4.014 GB, free: 270.1 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006287/11.65, allocations: 492.7 kB / 4.014 GB, free: 269.9 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001663/11.65, allocations: 117.1 kB / 4.014 GB, free: 269.9 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.782e-05/11.65, allocations: 10.38 kB / 4.014 GB, free: 269.9 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 9.117e-05/11.65, allocations: 324 kB / 4.015 GB, free: 269.5 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007048/11.65, allocations: 181.9 kB / 4.015 GB, free: 269.5 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001046/11.65, allocations: 0.5099 MB / 4.015 GB, free: 269.2 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001549/11.65, allocations: 0.5984 MB / 4.016 GB, free: 268.9 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.061e-05/11.65, allocations: 1.594 kB / 4.016 GB, free: 268.9 MB / 0.948 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.002676/11.65, allocations: 0.6783 MB / 4.017 GB, free: 268.8 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002249/11.65, allocations: 277.8 kB / 4.017 GB, free: 268.5 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.791e-05/11.65, allocations: 5.812 kB / 4.017 GB, free: 268.5 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.47e-05/11.65, allocations: 8.875 kB / 4.017 GB, free: 268.5 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003869/11.66, allocations: 367.7 kB / 4.017 GB, free: 268.5 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003984/11.66, allocations: 6.081 MB / 4.023 GB, free: 262.7 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001916/11.66, allocations: 110.4 kB / 4.023 GB, free: 262.7 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001746/11.66, allocations: 25.75 kB / 4.023 GB, free: 262.7 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.895e-05/11.66, allocations: 5.281 kB / 4.023 GB, free: 262.7 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001803/11.67, allocations: 0.5347 MB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.605e-05/11.67, allocations: 6.219 kB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.935e-05/11.67, allocations: 7.625 kB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001059/11.67, allocations: 154.1 kB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.782e-05/11.67, allocations: 13.39 kB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001691/11.67, allocations: 95.36 kB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001149/11.67, allocations: 21.77 kB / 4.024 GB, free: 262.6 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (53): * Single equations (assignments): 42 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001153/11.67, allocations: 469.2 kB / 4.025 GB, free: 262.4 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004062/11.67, allocations: 101.6 kB / 4.025 GB, free: 262.4 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001713/11.67, allocations: 0.4984 MB / 4.025 GB, free: 262.3 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.019e-05/11.67, allocations: 7.875 kB / 4.025 GB, free: 262.3 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.358e-06/11.67, allocations: 0.7969 kB / 4.025 GB, free: 262.3 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.824e-05/11.67, allocations: 2.859 kB / 4.025 GB, free: 262.3 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004239/11.68, allocations: 1.393 MB / 4.027 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.445e-06/11.68, allocations: 2.719 kB / 4.027 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001243/11.68, allocations: 158.3 kB / 4.027 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.093e-05/11.68, allocations: 3.359 kB / 4.027 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.761e-05/11.68, allocations: 10.09 kB / 4.027 GB, free: 261.9 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00287/11.68, allocations: 6.022 MB / 4.033 GB, free: 256 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.303e-06/11.68, allocations: 4.875 kB / 4.033 GB, free: 256 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001683/11.68, allocations: 0.6218 MB / 4.033 GB, free: 255.8 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00075/11.68, allocations: 213.5 kB / 4.034 GB, free: 255.6 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002157/11.68, allocations: 14.36 kB / 4.034 GB, free: 255.6 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009984/11.68, allocations: 60.16 kB / 4.034 GB, free: 255.6 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001453/11.68, allocations: 29.27 kB / 4.034 GB, free: 255.6 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.09e-05/11.68, allocations: 15.88 kB / 4.034 GB, free: 255.6 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.00178/11.69, allocations: 0.7781 MB / 4.034 GB, free: 255.5 MB / 0.948 GB Notification: Performance of sort global known variables: time 5.61e-07/11.69, allocations: 0 / 4.034 GB, free: 255.5 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.002728/11.69, allocations: 485 kB / 4.035 GB, free: 255.5 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (31): * Single equations (assignments): 19 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001971/11.69, allocations: 0.9159 MB / 4.036 GB, free: 255.3 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.005913/11.7, allocations: 1.086 MB / 4.037 GB, free: 255.2 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 7.604e-06/11.7, allocations: 0 / 4.037 GB, free: 255.2 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.001614/11.7, allocations: 292.4 kB / 4.037 GB, free: 255.2 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004741/11.7, allocations: 451.7 kB / 4.038 GB, free: 255.2 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005206/11.71, allocations: 2.018 MB / 4.039 GB, free: 254.3 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001055/11.71, allocations: 1.176 MB / 4.041 GB, free: 253.6 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.00226/11.71, allocations: 379.6 kB / 4.041 GB, free: 253.6 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002947/11.71, allocations: 63.64 kB / 4.041 GB, free: 253.6 MB / 0.948 GB Notification: Performance of SimCode: time 1.062e-06/11.71, allocations: 0 / 4.041 GB, free: 253.6 MB / 0.948 GB Notification: Performance of Templates: time 0.07234/11.79, allocations: 27.57 MB / 4.068 GB, free: 253 MB / 0.948 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.sim & ./Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe 2>&1)