Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.638/1.638, allocations: 289.9 MB / 297.4 MB, free: 6.379 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001451/0.001451, allocations: 184.8 kB / 366.7 MB, free: 1.676 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.807/1.807, allocations: 205.2 MB / 0.626 GB, free: 7.176 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001023/0.001023, allocations: 92.88 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 1.903e-05/1.903e-05, allocations: 4 kB / 0.8597 GB, free: 13.05 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7368/0.7368, allocations: 116.3 MB / 0.9733 GB, free: 76.37 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 4.718/5.455, allocations: 2.064 GB / 3.037 GB, free: 66.2 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.00022/5.456, allocations: 93.7 kB / 3.037 GB, free: 66.11 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 3.445/8.901, allocations: 0.9508 GB / 3.988 GB, free: 221.1 MB / 0.948 GB Notification: Performance of FrontEnd: time 1.553e-06/8.901, allocations: 0 / 3.988 GB, free: 221.1 MB / 0.948 GB Notification: Performance of Transformations before backend: time 9.176e-05/8.901, allocations: 39.92 kB / 3.988 GB, free: 221.1 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 0.00168/8.902, allocations: 1.132 MB / 3.989 GB, free: 219.9 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 3.734e-05/8.902, allocations: 8.031 kB / 3.989 GB, free: 219.9 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006799/8.903, allocations: 189.1 kB / 3.989 GB, free: 219.7 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001731/8.905, allocations: 1.081 MB / 3.99 GB, free: 218.6 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.595e-05/8.905, allocations: 16 kB / 3.99 GB, free: 218.6 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.349e-05/8.905, allocations: 43.94 kB / 3.99 GB, free: 218.5 MB / 0.948 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005962/8.906, allocations: 474.3 kB / 3.991 GB, free: 218.1 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007415/8.906, allocations: 0.6727 MB / 3.991 GB, free: 217.3 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.852e-05/8.906, allocations: 3.938 kB / 3.991 GB, free: 217.3 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.226e-05/8.906, allocations: 4 kB / 3.991 GB, free: 217.3 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.299e-05/8.906, allocations: 12 kB / 3.991 GB, free: 217.3 MB / 0.948 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 0.003061/8.91, allocations: 4.465 MB / 3.996 GB, free: 212.5 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00044/8.91, allocations: 438.5 kB / 3.996 GB, free: 212 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002266/8.91, allocations: 245.7 kB / 3.996 GB, free: 211.8 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002628/8.91, allocations: 186.2 kB / 3.997 GB, free: 211.6 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002875/8.911, allocations: 258.5 kB / 3.997 GB, free: 211.3 MB / 0.948 GB Notification: Performance of pre-optimization done (n=31): time 1.734e-06/8.911, allocations: 4 kB / 3.997 GB, free: 211.3 MB / 0.948 GB Notification: Performance of matching and sorting (n=31): time 0.0008009/8.912, allocations: 0.4898 MB / 3.997 GB, free: 210.8 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.922e-05/8.912, allocations: 81.11 kB / 3.997 GB, free: 210.7 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007495/8.912, allocations: 0.8479 MB / 3.998 GB, free: 209.8 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 3.602e-05/8.912, allocations: 29.7 kB / 3.998 GB, free: 209.8 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002443/8.913, allocations: 496.7 kB / 3.999 GB, free: 209.3 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 5.451e-05/8.913, allocations: 102.5 kB / 3.999 GB, free: 209.2 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.027e-05/8.913, allocations: 8 kB / 3.999 GB, free: 209.2 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 5.636e-05/8.913, allocations: 325.9 kB / 3.999 GB, free: 208.9 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001852/8.913, allocations: 180.8 kB / 3.999 GB, free: 208.7 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003306/8.913, allocations: 0.4903 MB / 4 GB, free: 208.1 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002607/8.914, allocations: 265.7 kB / 4 GB, free: 207.8 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.246e-06/8.914, allocations: 3.938 kB / 4 GB, free: 207.8 MB / 0.948 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.0006652/8.914, allocations: 0.6061 MB / 4.001 GB, free: 207.2 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003656/8.915, allocations: 2.126 MB / 4.003 GB, free: 204.9 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.107e-06/8.915, allocations: 8 kB / 4.003 GB, free: 204.9 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.01e-05/8.915, allocations: 8 kB / 4.003 GB, free: 204.9 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001521/8.916, allocations: 299.5 kB / 4.003 GB, free: 204.6 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002149/8.918, allocations: 6.196 MB / 4.009 GB, free: 198.2 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008008/8.919, allocations: 79.62 kB / 4.009 GB, free: 198.1 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.696e-05/8.919, allocations: 27.98 kB / 4.009 GB, free: 198.1 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.342e-05/8.919, allocations: 4.625 kB / 4.009 GB, free: 198.1 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004909/8.92, allocations: 419.3 kB / 4.01 GB, free: 197.6 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.35e-06/8.92, allocations: 7.938 kB / 4.01 GB, free: 197.6 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.476e-06/8.92, allocations: 8 kB / 4.01 GB, free: 197.6 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004443/8.92, allocations: 152.3 kB / 4.01 GB, free: 197.5 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.162e-06/8.92, allocations: 11.94 kB / 4.01 GB, free: 197.5 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005475/8.921, allocations: 75.62 kB / 4.01 GB, free: 197.4 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.348e-05/8.921, allocations: 27.98 kB / 4.01 GB, free: 197.4 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 () * 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 0.0001216/8.921, allocations: 124.8 kB / 4.01 GB, free: 197.2 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.445e-05/8.921, allocations: 94.78 kB / 4.01 GB, free: 197.1 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006063/8.922, allocations: 442.8 kB / 4.01 GB, free: 196.7 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.468e-06/8.922, allocations: 4 kB / 4.01 GB, free: 196.7 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.701e-06/8.922, allocations: 8 kB / 4.01 GB, free: 196.7 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.909e-06/8.922, allocations: 0 / 4.01 GB, free: 196.7 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00137/8.923, allocations: 1.27 MB / 4.012 GB, free: 195.4 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.826e-06/8.923, allocations: 0 / 4.012 GB, free: 195.4 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005506/8.924, allocations: 147.8 kB / 4.012 GB, free: 195.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.37e-06/8.924, allocations: 4 kB / 4.012 GB, free: 195.2 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.978e-05/8.924, allocations: 4 kB / 4.012 GB, free: 195.2 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001576/8.925, allocations: 6.037 MB / 4.018 GB, free: 188.9 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.119e-06/8.925, allocations: 4.031 kB / 4.018 GB, free: 188.9 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004892/8.926, allocations: 0.6442 MB / 4.018 GB, free: 188.2 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002416/8.926, allocations: 212 kB / 4.019 GB, free: 188 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.531e-05/8.926, allocations: 8 kB / 4.019 GB, free: 188 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004342/8.927, allocations: 55.73 kB / 4.019 GB, free: 187.9 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.057e-05/8.927, allocations: 39.83 kB / 4.019 GB, free: 187.9 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.944e-05/8.927, allocations: 16 kB / 4.019 GB, free: 187.9 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0006555/8.927, allocations: 0.6611 MB / 4.019 GB, free: 187.2 MB / 0.948 GB Notification: Performance of sort global known variables: time 2.1e-07/8.927, allocations: 0 / 4.019 GB, free: 187.2 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001215/8.929, allocations: 451.5 kB / 4.02 GB, free: 186.8 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) * 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 0.001148/8.93, allocations: 1.018 MB / 4.021 GB, free: 185.7 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.002042/8.932, allocations: 0.9391 MB / 4.022 GB, free: 184.8 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 2.635e-06/8.932, allocations: 0 / 4.022 GB, free: 184.8 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.0005223/8.932, allocations: 252 kB / 4.022 GB, free: 184.5 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001619/8.934, allocations: 396.7 kB / 4.022 GB, free: 184.1 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001679/8.936, allocations: 1.341 MB / 4.024 GB, free: 182.8 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000434/8.936, allocations: 1.198 MB / 4.025 GB, free: 181.5 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.001584/8.938, allocations: 0.7484 MB / 4.026 GB, free: 180.8 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.371e-05/8.938, allocations: 43.44 kB / 4.026 GB, free: 180.7 MB / 0.948 GB Notification: Performance of SimCode: time 7.31e-07/8.938, allocations: 0 / 4.026 GB, free: 180.7 MB / 0.948 GB Notification: Performance of Templates: time 0.02631/8.964, allocations: 20.64 MB / 4.046 GB, free: 160.2 MB / 0.948 GB make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.makefile (rm -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.sim & ./Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.pipe 2>&1)