Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002472/0.002478, allocations: 354.4 kB / 16.58 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.393/1.393, allocations: 165.8 MB / 183.1 MB, free: 5.438 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.578/3.578, allocations: 410.8 MB / 0.6001 GB, free: 15.21 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001777/0.001776, allocations: 192.2 kB / 0.6668 GB, free: 6.941 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000466/0.0004662, allocations: 16 kB / 0.7429 GB, free: 8.965 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4031/0.4036, allocations: 67.43 MB / 0.8087 GB, free: 28.8 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.728/6.132, allocations: 2.025 GB / 2.834 GB, free: 71.15 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002893/6.132, allocations: 102.2 kB / 2.834 GB, free: 71.09 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 8.729/14.86, allocations: 1.785 GB / 4.619 GB, free: 41.61 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.434e-06/14.86, allocations: 0 / 4.619 GB, free: 41.61 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001521/14.86, allocations: 31.92 kB / 4.619 GB, free: 41.57 MB / 0.573 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 0.007777/14.87, allocations: 1.512 MB / 4.62 GB, free: 40 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.146e-05/14.87, allocations: 12.03 kB / 4.62 GB, free: 39.99 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00135/14.87, allocations: 190.5 kB / 4.62 GB, free: 39.8 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005799/14.88, allocations: 1.393 MB / 4.622 GB, free: 38.36 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.873e-05/14.88, allocations: 49 kB / 4.622 GB, free: 38.31 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001344/14.88, allocations: 64 kB / 4.622 GB, free: 38.25 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001631/14.88, allocations: 0.7894 MB / 4.623 GB, free: 37.38 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.606e-05/14.88, allocations: 7.938 kB / 4.623 GB, free: 37.37 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.467e-05/14.88, allocations: 20 kB / 4.623 GB, free: 37.35 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.854e-05/14.88, allocations: 19.95 kB / 4.623 GB, free: 37.33 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001405/14.88, allocations: 0.5423 MB / 4.623 GB, free: 36.79 MB / 0.573 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 0.004842/14.88, allocations: 4.211 MB / 4.627 GB, free: 32.31 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001116/14.89, allocations: 441.8 kB / 4.628 GB, free: 31.87 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007111/14.89, allocations: 339 kB / 4.628 GB, free: 31.54 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003859/14.89, allocations: 194.2 kB / 4.628 GB, free: 31.31 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006949/14.89, allocations: 323.1 kB / 4.629 GB, free: 30.97 MB / 0.573 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004845/14.89, allocations: 43.58 kB / 4.629 GB, free: 30.93 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=33): time 2.555e-06/14.89, allocations: 0 / 4.629 GB, free: 30.93 MB / 0.573 GB
Notification: Performance of matching and sorting (n=33): time 0.008237/14.9, allocations: 1.603 MB / 4.63 GB, free: 29.3 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.901e-05/14.9, allocations: 89.05 kB / 4.63 GB, free: 29.19 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001939/14.9, allocations: 1.143 MB / 4.631 GB, free: 28.03 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 9.061e-05/14.9, allocations: 33.7 kB / 4.631 GB, free: 27.99 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004662/14.9, allocations: 489.7 kB / 4.632 GB, free: 27.51 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001097/14.9, allocations: 114.4 kB / 4.632 GB, free: 27.39 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.85e-05/14.9, allocations: 12 kB / 4.632 GB, free: 27.38 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 6.627e-05/14.9, allocations: 326 kB / 4.632 GB, free: 27.06 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005651/14.9, allocations: 209 kB / 4.633 GB, free: 26.86 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007837/14.9, allocations: 0.5255 MB / 4.633 GB, free: 26.19 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006763/14.9, allocations: 319.7 kB / 4.633 GB, free: 25.87 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.73e-06/14.9, allocations: 0 / 4.633 GB, free: 25.87 MB / 0.573 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.00329/14.9, allocations: 1.024 MB / 4.634 GB, free: 24.83 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001331/14.9, allocations: 280.9 kB / 4.635 GB, free: 24.48 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.24e-05/14.9, allocations: 8 kB / 4.635 GB, free: 24.47 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00203/14.91, allocations: 333.5 kB / 4.635 GB, free: 24.14 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004368/14.91, allocations: 79.69 kB / 4.635 GB, free: 24.07 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001373/14.91, allocations: 1.028 MB / 4.636 GB, free: 23.01 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001666/14.91, allocations: 87.81 kB / 4.636 GB, free: 22.93 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.407e-05/14.91, allocations: 28 kB / 4.636 GB, free: 22.9 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.018e-05/14.91, allocations: 8 kB / 4.636 GB, free: 22.89 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002174/14.91, allocations: 0.7711 MB / 4.637 GB, free: 22.11 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.716e-06/14.91, allocations: 8 kB / 4.637 GB, free: 22.1 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001008/14.91, allocations: 241.2 kB / 4.637 GB, free: 21.86 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004094/14.91, allocations: 67.89 kB / 4.637 GB, free: 21.8 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004915/14.92, allocations: 3.005 MB / 4.64 GB, free: 18.66 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001628/14.92, allocations: 99.8 kB / 4.64 GB, free: 18.56 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.686e-05/14.92, allocations: 24 kB / 4.64 GB, free: 18.54 MB / 0.573 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_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 (35):
 * Single equations (assignments): 33
 * 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 20}
Notification: Performance of prepare postOptimizeDAE: time 0.000751/14.92, allocations: 467.4 kB / 4.641 GB, free: 18.07 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001603/14.92, allocations: 106.7 kB / 4.641 GB, free: 17.97 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002069/14.92, allocations: 0.7657 MB / 4.642 GB, free: 17.18 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.143e-06/14.92, allocations: 4 kB / 4.642 GB, free: 17.18 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.868e-06/14.92, allocations: 4 kB / 4.642 GB, free: 17.18 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.794e-06/14.92, allocations: 11.88 kB / 4.642 GB, free: 17.16 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003577/14.93, allocations: 1.721 MB / 4.643 GB, free: 15.36 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.551e-06/14.93, allocations: 8.219 kB / 4.643 GB, free: 15.36 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002392/14.93, allocations: 35.97 kB / 4.643 GB, free: 15.32 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008411/14.93, allocations: 244.1 kB / 4.644 GB, free: 15.08 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.432e-05/14.93, allocations: 8 kB / 4.644 GB, free: 15.07 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001141/14.93, allocations: 0.9971 MB / 4.645 GB, free: 14.05 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.136e-06/14.93, allocations: 0 / 4.645 GB, free: 14.05 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001973/14.93, allocations: 0.9012 MB / 4.645 GB, free: 13.11 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005173/14.93, allocations: 227.8 kB / 4.646 GB, free: 12.87 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001833/14.93, allocations: 8 kB / 4.646 GB, free: 12.86 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00117/14.93, allocations: 67.83 kB / 4.646 GB, free: 12.79 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001172/14.93, allocations: 31.89 kB / 4.646 GB, free: 12.76 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.694e-05/14.93, allocations: 16 kB / 4.646 GB, free: 12.75 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.00144/14.94, allocations: 0.804 MB / 4.647 GB, free: 11.93 MB / 0.573 GB
Notification: Performance of sort global known variables: time 3.6e-07/14.94, allocations: 4 kB / 4.647 GB, free: 11.93 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002045/14.94, allocations: 0.5426 MB / 4.647 GB, free: 11.39 MB / 0.573 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_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 (13):
 * Single equations (assignments): 10
 * 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 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001491/14.94, allocations: 0.8891 MB / 4.648 GB, free: 10.5 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.002729/14.94, allocations: 1.115 MB / 4.649 GB, free: 9.355 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 5.811e-06/14.94, allocations: 4 kB / 4.649 GB, free: 9.352 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007381/14.94, allocations: 247 kB / 4.649 GB, free: 9.109 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005737/14.95, allocations: 0.6447 MB / 4.65 GB, free: 8.48 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003713/14.95, allocations: 1.989 MB / 4.652 GB, free: 6.434 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007186/14.95, allocations: 1.205 MB / 4.653 GB, free: 5.195 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.001564/14.95, allocations: 312.4 kB / 4.653 GB, free: 4.887 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002146/14.95, allocations: 63.44 kB / 4.653 GB, free: 4.828 MB / 0.573 GB
Notification: Performance of SimCode: time 8.12e-07/14.95, allocations: 4 kB / 4.653 GB, free: 4.824 MB / 0.573 GB
Notification: Performance of Templates: time 0.483/15.44, allocations: 31.42 MB / 4.684 GB, free: 147.2 MB / 0.573 GB