Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised")
Notification: Performance of loadModel(Buildings): time 4.182/4.182, allocations: 433.3 MB / 440.9 MB, free: 10.42 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.643e-05/2.656e-05, allocations: 7.938 kB / 0.5325 GB, free: 1.895 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5043/0.5044, allocations: 98.72 MB / 0.6289 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.56/6.065, allocations: 2.177 GB / 2.806 GB, free: 143.7 MB / 0.8073 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002413/6.065, allocations: 87.95 kB / 2.806 GB, free: 143.6 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 9.058/15.12, allocations: 1.891 GB / 4.697 GB, free: 50.77 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 2.136e-06/15.12, allocations: 0 / 4.697 GB, free: 50.77 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 0.0001452/15.12, allocations: 35.92 kB / 4.697 GB, free: 50.74 MB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.003863/15.13, allocations: 1.267 MB / 4.698 GB, free: 49.41 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 3.853e-05/15.13, allocations: 12.03 kB / 4.698 GB, free: 49.4 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001218/15.13, allocations: 202.3 kB / 4.698 GB, free: 49.2 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004255/15.13, allocations: 1.453 MB / 4.7 GB, free: 47.69 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.977e-05/15.13, allocations: 20 kB / 4.7 GB, free: 47.67 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001393/15.13, allocations: 40 kB / 4.7 GB, free: 47.63 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001336/15.13, allocations: 0.7014 MB / 4.701 GB, free: 46.93 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001321/15.14, allocations: 0.8452 MB / 4.701 GB, free: 46.01 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.416e-05/15.14, allocations: 3.938 kB / 4.701 GB, free: 46.01 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.938e-05/15.14, allocations: 7.953 kB / 4.701 GB, free: 46 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.392e-05/15.14, allocations: 12 kB / 4.701 GB, free: 45.99 MB / 0.8073 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 0.004598/15.14, allocations: 4.513 MB / 4.706 GB, free: 41.16 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001801/15.14, allocations: 4.091 MB / 4.71 GB, free: 36.24 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004757/15.14, allocations: 334.4 kB / 4.71 GB, free: 35.91 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002865/15.14, allocations: 202.2 kB / 4.71 GB, free: 35.68 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004389/15.14, allocations: 305.2 kB / 4.711 GB, free: 35.36 MB / 0.8073 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.000441/15.14, allocations: 11.84 kB / 4.711 GB, free: 35.35 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=36): time 3.644e-06/15.14, allocations: 0 / 4.711 GB, free: 35.35 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=36): time 0.002083/15.15, allocations: 0.8089 MB / 4.711 GB, free: 34.53 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.109e-05/15.15, allocations: 85.11 kB / 4.712 GB, free: 34.43 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001306/15.15, allocations: 0.8985 MB / 4.712 GB, free: 33.51 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 6.901e-05/15.15, allocations: 29.64 kB / 4.712 GB, free: 33.48 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004277/15.15, allocations: 0.5435 MB / 4.713 GB, free: 32.93 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 9.909e-05/15.15, allocations: 118.2 kB / 4.713 GB, free: 32.81 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.104e-05/15.15, allocations: 0 / 4.713 GB, free: 32.81 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 6.44e-05/15.15, allocations: 330 kB / 4.713 GB, free: 32.48 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003443/15.15, allocations: 205 kB / 4.714 GB, free: 32.29 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005233/15.15, allocations: 0.5354 MB / 4.714 GB, free: 31.61 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004377/15.15, allocations: 288.5 kB / 4.714 GB, free: 31.32 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.54e-06/15.15, allocations: 0 / 4.714 GB, free: 31.32 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.00211/15.15, allocations: 0.9613 MB / 4.715 GB, free: 30.35 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004368/15.15, allocations: 2.218 MB / 4.717 GB, free: 27.96 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.178e-05/15.15, allocations: 8 kB / 4.717 GB, free: 27.96 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005397/15.15, allocations: 228.6 kB / 4.718 GB, free: 27.73 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003499/15.15, allocations: 83.83 kB / 4.718 GB, free: 27.65 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001225/15.15, allocations: 1.112 MB / 4.719 GB, free: 26.51 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001264/15.16, allocations: 91.7 kB / 4.719 GB, free: 26.42 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.861e-05/15.16, allocations: 27.98 kB / 4.719 GB, free: 26.39 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.03e-05/15.16, allocations: 4 kB / 4.719 GB, free: 26.39 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001348/15.16, allocations: 0.6442 MB / 4.72 GB, free: 25.74 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.113e-05/15.16, allocations: 11.98 kB / 4.72 GB, free: 25.73 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006871/15.16, allocations: 209.3 kB / 4.72 GB, free: 25.52 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003217/15.16, allocations: 76.7 kB / 4.72 GB, free: 25.45 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003507/15.16, allocations: 2.795 MB / 4.723 GB, free: 22.54 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00124/15.16, allocations: 87.8 kB / 4.723 GB, free: 22.45 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.199e-05/15.16, allocations: 28 kB / 4.723 GB, free: 22.43 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (40):
 * Single equations (assignments): 38
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 19}
Notification: Performance of prepare postOptimizeDAE: time 0.0001735/15.16, allocations: 121.1 kB / 4.723 GB, free: 22.3 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001512/15.16, allocations: 98.78 kB / 4.723 GB, free: 22.2 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001423/15.16, allocations: 0.7225 MB / 4.724 GB, free: 21.47 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.95e-06/15.16, allocations: 4 kB / 4.724 GB, free: 21.47 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.765e-06/15.16, allocations: 0 / 4.724 GB, free: 21.47 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.789e-06/15.16, allocations: 0 / 4.724 GB, free: 21.47 MB / 0.8073 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 postOpt removeSimpleEquations (simulation): time 0.003143/15.17, allocations: 2.001 MB / 4.726 GB, free: 19.34 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.558e-06/15.17, allocations: 4 kB / 4.726 GB, free: 19.34 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002876/15.17, allocations: 51.84 kB / 4.726 GB, free: 19.29 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003673/15.17, allocations: 136.7 kB / 4.726 GB, free: 19.15 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.4e-05/15.17, allocations: 4 kB / 4.726 GB, free: 19.14 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007742/15.17, allocations: 0.8727 MB / 4.727 GB, free: 18.25 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.636e-06/15.17, allocations: 7.891 kB / 4.727 GB, free: 18.24 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001299/15.17, allocations: 0.8903 MB / 4.728 GB, free: 17.26 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004495/15.17, allocations: 219.8 kB / 4.728 GB, free: 17.02 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001597/15.17, allocations: 4 kB / 4.728 GB, free: 17.02 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009568/15.17, allocations: 75.81 kB / 4.728 GB, free: 16.95 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001006/15.17, allocations: 35.84 kB / 4.728 GB, free: 16.91 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.503e-05/15.17, allocations: 16 kB / 4.728 GB, free: 16.89 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.0009786/15.17, allocations: 0.6984 MB / 4.729 GB, free: 16.19 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 7.74e-07/15.17, allocations: 0 / 4.729 GB, free: 16.19 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.001937/15.18, allocations: 0.5656 MB / 4.729 GB, free: 15.62 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 10}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001537/15.18, allocations: 1.201 MB / 4.73 GB, free: 14.4 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.001805/15.18, allocations: 1.073 MB / 4.731 GB, free: 13.29 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 3.909e-06/15.18, allocations: 0 / 4.731 GB, free: 13.29 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004247/15.18, allocations: 219.8 kB / 4.732 GB, free: 13.08 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003208/15.18, allocations: 0.5864 MB / 4.732 GB, free: 12.49 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002579/15.19, allocations: 1.435 MB / 4.734 GB, free: 11 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007369/15.19, allocations: 1.238 MB / 4.735 GB, free: 9.73 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.002619/15.19, allocations: 0.7417 MB / 4.735 GB, free: 8.984 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000118/15.19, allocations: 51.44 kB / 4.735 GB, free: 8.934 MB / 0.8073 GB
Notification: Performance of SimCode: time 2.019e-06/15.19, allocations: 0 / 4.735 GB, free: 8.934 MB / 0.8073 GB
Notification: Performance of Templates: time 0.5277/15.72, allocations: 25.44 MB / 4.76 GB, free: 209.2 MB / 0.8073 GB