Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.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.Examples.Performance.PressureDrop.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.069/2.069, allocations: 251.1 MB / 266.1 MB, free: 11.62 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001537/0.001537, allocations: 186.5 kB / 325.6 MB, free: 2.828 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 2.303/2.303, allocations: 205.4 MB / 0.5766 GB, free: 21.05 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 0.001148/0.001148, allocations: 104.4 kB / 0.6811 GB, free: 14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004682/0.0004682, allocations: 15.78 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2098/0.2103, allocations: 106.3 MB / 0.8989 GB, free: 65.94 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.526/6.736, allocations: 2.182 GB / 3.08 GB, free: 5.141 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000341/6.736, allocations: 99.78 kB / 3.081 GB, free: 5.086 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 5.281/12.02, allocations: 1.035 GB / 4.116 GB, free: 7.715 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.344e-06/12.02, allocations: 4 kB / 4.116 GB, free: 7.711 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0002089/12.02, allocations: 35.98 kB / 4.116 GB, free: 7.676 MB / 0.8855 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 0.008916/12.03, allocations: 1.574 MB / 4.117 GB, free: 6.039 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.406e-05/12.03, allocations: 12.03 kB / 4.117 GB, free: 6.027 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001795/12.03, allocations: 202.3 kB / 4.118 GB, free: 5.828 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006633/12.04, allocations: 1.429 MB / 4.119 GB, free: 4.34 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.082e-05/12.04, allocations: 53.27 kB / 4.119 GB, free: 4.289 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002094/12.04, allocations: 68 kB / 4.119 GB, free: 4.223 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002089/12.04, allocations: 0.9565 MB / 4.12 GB, free: 3.191 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.121e-05/12.04, allocations: 0 / 4.12 GB, free: 3.191 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.65e-05/12.04, allocations: 24 kB / 4.12 GB, free: 3.168 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.696e-05/12.04, allocations: 16 kB / 4.12 GB, free: 3.152 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00193/12.04, allocations: 0.7531 MB / 4.121 GB, free: 2.395 MB / 0.8855 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 0.6188/12.66, allocations: 4.721 MB / 4.125 GB, free: 244.9 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002714/12.66, allocations: 4.055 MB / 4.129 GB, free: 240.7 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004128/12.66, allocations: 194.6 kB / 4.13 GB, free: 240.5 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008063/12.66, allocations: 336 kB / 4.13 GB, free: 240.4 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007303/12.66, allocations: 32.86 kB / 4.13 GB, free: 240.4 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=36): time 3.867e-06/12.66, allocations: 3.391 kB / 4.13 GB, free: 240.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=36): time 0.006035/12.67, allocations: 1.294 MB / 4.131 GB, free: 240.3 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.692e-05/12.67, allocations: 87.06 kB / 4.131 GB, free: 240.2 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002348/12.67, allocations: 1.041 MB / 4.132 GB, free: 240 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001422/12.67, allocations: 38.2 kB / 4.132 GB, free: 240 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006036/12.67, allocations: 0.5224 MB / 4.133 GB, free: 239.9 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001536/12.67, allocations: 131.8 kB / 4.133 GB, free: 239.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.941e-05/12.67, allocations: 8.312 kB / 4.133 GB, free: 239.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 8.237e-05/12.67, allocations: 327.7 kB / 4.133 GB, free: 239.5 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006813/12.67, allocations: 215 kB / 4.134 GB, free: 239.5 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000944/12.67, allocations: 0.5506 MB / 4.134 GB, free: 239.1 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008644/12.68, allocations: 331 kB / 4.134 GB, free: 239.1 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.026e-06/12.68, allocations: 1.781 kB / 4.134 GB, free: 239.1 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.003185/12.68, allocations: 0.9782 MB / 4.135 GB, free: 238.9 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005436/12.68, allocations: 2.223 MB / 4.138 GB, free: 236.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.007e-05/12.68, allocations: 6.438 kB / 4.138 GB, free: 236.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001172/12.68, allocations: 284.6 kB / 4.138 GB, free: 236.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007901/12.68, allocations: 100.5 kB / 4.138 GB, free: 236.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002876/12.68, allocations: 1.66 MB / 4.14 GB, free: 235.5 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001972/12.69, allocations: 104.9 kB / 4.14 GB, free: 235.5 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.751e-05/12.69, allocations: 26.12 kB / 4.14 GB, free: 235.5 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.556e-05/12.69, allocations: 7.281 kB / 4.14 GB, free: 235.5 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002704/12.69, allocations: 0.7955 MB / 4.14 GB, free: 235.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.639e-05/12.69, allocations: 6.188 kB / 4.14 GB, free: 235.4 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009739/12.69, allocations: 225.1 kB / 4.141 GB, free: 235.4 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005739/12.69, allocations: 77.31 kB / 4.141 GB, free: 235.4 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006076/12.7, allocations: 2.965 MB / 4.144 GB, free: 234 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001865/12.7, allocations: 104.4 kB / 4.144 GB, free: 234 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.209e-05/12.7, allocations: 25.75 kB / 4.144 GB, free: 234 MB / 0.8855 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 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (40):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {10 10}
Notification: Performance of prepare postOptimizeDAE: time 0.001031/12.7, allocations: 490.6 kB / 4.144 GB, free: 233.8 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002758/12.7, allocations: 106.5 kB / 4.144 GB, free: 233.8 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002344/12.7, allocations: 0.7888 MB / 4.145 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.054e-05/12.7, allocations: 11.36 kB / 4.145 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.719e-06/12.7, allocations: 1.531 kB / 4.145 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.594e-06/12.7, allocations: 3.469 kB / 4.145 GB, free: 233.7 MB / 0.8855 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 postOpt removeSimpleEquations (simulation): time 0.005028/12.71, allocations: 2.15 MB / 4.147 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.015e-06/12.71, allocations: 2.344 kB / 4.147 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004728/12.71, allocations: 61.75 kB / 4.147 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007284/12.71, allocations: 201.6 kB / 4.147 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.64e-05/12.71, allocations: 11.69 kB / 4.147 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001454/12.71, allocations: 1.467 MB / 4.149 GB, free: 231.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.112e-06/12.71, allocations: 7.141 kB / 4.149 GB, free: 231.8 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002226/12.71, allocations: 0.9814 MB / 4.15 GB, free: 231.4 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007166/12.71, allocations: 229.4 kB / 4.15 GB, free: 231.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002062/12.71, allocations: 11.05 kB / 4.15 GB, free: 231.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001309/12.72, allocations: 84.56 kB / 4.15 GB, free: 231.2 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001595/12.72, allocations: 38.47 kB / 4.15 GB, free: 231.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.506e-05/12.72, allocations: 17.5 kB / 4.15 GB, free: 231.2 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001756/12.72, allocations: 0.8193 MB / 4.151 GB, free: 231.1 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 3.81e-07/12.72, allocations: 0 / 4.151 GB, free: 231.1 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002882/12.72, allocations: 0.6036 MB / 4.152 GB, free: 231.1 MB / 0.8855 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)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {9 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00225/12.72, allocations: 1.067 MB / 4.153 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004864/12.73, allocations: 1.272 MB / 4.154 GB, free: 230.6 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.102e-05/12.73, allocations: 3.781 kB / 4.154 GB, free: 230.6 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001185/12.73, allocations: 327.8 kB / 4.154 GB, free: 230.6 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006013/12.73, allocations: 0.6392 MB / 4.155 GB, free: 230.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004734/12.74, allocations: 2.22 MB / 4.157 GB, free: 229.6 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008114/12.74, allocations: 1.239 MB / 4.158 GB, free: 228.9 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.0019/12.74, allocations: 387.4 kB / 4.159 GB, free: 228.9 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000237/12.74, allocations: 67.19 kB / 4.159 GB, free: 228.9 MB / 0.8855 GB
Notification: Performance of SimCode: time 9.12e-07/12.74, allocations: 2.469 kB / 4.159 GB, free: 228.9 MB / 0.8855 GB
Notification: Performance of Templates: time 0.07583/12.82, allocations: 33.16 MB / 4.191 GB, free: 228.3 MB / 0.8855 GB