Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.768/4.768, allocations: 0.5623 GB / 0.5775 GB, free: 3.324 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002447/0.002447, allocations: 351 kB / 0.6446 GB, free: 185.7 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.076/4.076, allocations: 410.7 MB / 1.113 GB, free: 5.969 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001811/0.001811, allocations: 192.1 kB / 1.226 GB, free: 6.207 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000769/0.0007693, allocations: 12 kB / 1.349 GB, free: 8.336 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.79/0.7908, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.603/7.394, allocations: 2.066 GB / 3.527 GB, free: 279.9 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003234/7.395, allocations: 96.94 kB / 3.528 GB, free: 279.9 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.528/12.92, allocations: 1.078 GB / 4.606 GB, free: 260.9 MB / 0.948 GB
Notification: Performance of FrontEnd: time 3.737e-06/12.92, allocations: 3.562 kB / 4.606 GB, free: 260.9 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0002088/12.92, allocations: 33.59 kB / 4.606 GB, free: 260.9 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: 135
 * Number of variables: 135
Notification: Performance of Generate backend data structure: time 0.009001/12.93, allocations: 1.576 MB / 4.607 GB, free: 260.4 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.185e-05/12.93, allocations: 11.34 kB / 4.607 GB, free: 260.4 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001763/12.93, allocations: 198.1 kB / 4.608 GB, free: 260.3 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006742/12.94, allocations: 1.471 MB / 4.609 GB, free: 260 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.678e-05/12.94, allocations: 54.38 kB / 4.609 GB, free: 260 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002292/12.94, allocations: 61.44 kB / 4.609 GB, free: 260 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002321/12.94, allocations: 0.9532 MB / 4.61 GB, free: 259.8 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.243e-05/12.94, allocations: 3.312 kB / 4.61 GB, free: 259.8 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001032/12.94, allocations: 24.62 kB / 4.61 GB, free: 259.8 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.309e-05/12.94, allocations: 14.55 kB / 4.61 GB, free: 259.8 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002085/12.95, allocations: 0.7613 MB / 4.611 GB, free: 259.8 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 0.006774/12.95, allocations: 4.708 MB / 4.615 GB, free: 256.7 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002621/12.95, allocations: 4.015 MB / 4.619 GB, free: 252.5 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008958/12.96, allocations: 350.2 kB / 4.62 GB, free: 252.5 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003806/12.96, allocations: 197.9 kB / 4.62 GB, free: 252.3 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007854/12.96, allocations: 326.6 kB / 4.62 GB, free: 252.2 MB / 0.948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006878/12.96, allocations: 29.81 kB / 4.62 GB, free: 252.2 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=36): time 3.116e-06/12.96, allocations: 3.219 kB / 4.62 GB, free: 252.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=36): time 0.01072/12.97, allocations: 1.726 MB / 4.622 GB, free: 252 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.97e-05/12.97, allocations: 91.94 kB / 4.622 GB, free: 251.9 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002603/12.97, allocations: 1.174 MB / 4.623 GB, free: 251.8 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001739/12.97, allocations: 36.42 kB / 4.623 GB, free: 251.7 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006162/12.97, allocations: 0.5114 MB / 4.624 GB, free: 251.6 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002021/12.97, allocations: 128.7 kB / 4.624 GB, free: 251.5 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.507e-05/12.97, allocations: 11.5 kB / 4.624 GB, free: 251.5 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.474e-05/12.97, allocations: 327 kB / 4.624 GB, free: 251.2 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006439/12.97, allocations: 215.8 kB / 4.624 GB, free: 251.2 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009085/12.97, allocations: 0.5587 MB / 4.625 GB, free: 250.8 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008445/12.97, allocations: 332.2 kB / 4.625 GB, free: 250.8 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.263e-06/12.97, allocations: 0 / 4.625 GB, free: 250.8 MB / 0.948 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.004173/12.98, allocations: 1.092 MB / 4.626 GB, free: 250.6 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001702/12.98, allocations: 283.1 kB / 4.627 GB, free: 250.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.218e-05/12.98, allocations: 3.469 kB / 4.627 GB, free: 250.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002542/12.98, allocations: 428.3 kB / 4.627 GB, free: 250.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006288/12.98, allocations: 85.27 kB / 4.627 GB, free: 250.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002454/12.98, allocations: 1.123 MB / 4.628 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002027/12.99, allocations: 99.8 kB / 4.628 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001402/12.99, allocations: 29.19 kB / 4.628 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.462e-05/12.99, allocations: 5.031 kB / 4.628 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00248/12.99, allocations: 0.8229 MB / 4.629 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.358e-05/12.99, allocations: 7.766 kB / 4.629 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009839/12.99, allocations: 250.9 kB / 4.629 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006028/12.99, allocations: 86.98 kB / 4.629 GB, free: 249.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006049/13, allocations: 3.099 MB / 4.632 GB, free: 248.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001952/13, allocations: 102.3 kB / 4.633 GB, free: 248.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000136/13, allocations: 24.16 kB / 4.633 GB, free: 248.3 MB / 0.948 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 (37):
 * Single equations (assignments): 35
 * 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 {11 12}
Notification: Performance of prepare postOptimizeDAE: time 0.001028/13, allocations: 484.3 kB / 4.633 GB, free: 248.1 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003375/13, allocations: 107.7 kB / 4.633 GB, free: 248.1 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002462/13, allocations: 0.8347 MB / 4.634 GB, free: 247.9 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.039e-05/13, allocations: 4.812 kB / 4.634 GB, free: 247.9 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.897e-06/13, allocations: 3.938 kB / 4.634 GB, free: 247.9 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.448e-06/13, allocations: 0.6875 kB / 4.634 GB, free: 247.9 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 postOpt removeSimpleEquations (simulation): time 0.005028/13.01, allocations: 2.183 MB / 4.636 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.084e-05/13.01, allocations: 8.609 kB / 4.636 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004567/13.01, allocations: 56.66 kB / 4.636 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008462/13.01, allocations: 240.1 kB / 4.636 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.677e-05/13.01, allocations: 10.78 kB / 4.636 GB, free: 247.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0014/13.01, allocations: 0.9348 MB / 4.637 GB, free: 246.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.833e-06/13.01, allocations: 4.062 kB / 4.637 GB, free: 246.6 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002382/13.01, allocations: 0.888 MB / 4.638 GB, free: 246.3 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008221/13.01, allocations: 239.3 kB / 4.638 GB, free: 246.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000257/13.02, allocations: 13.41 kB / 4.638 GB, free: 246.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001523/13.02, allocations: 85.45 kB / 4.638 GB, free: 246.1 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001586/13.02, allocations: 32.75 kB / 4.639 GB, free: 246.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.279e-05/13.02, allocations: 17.38 kB / 4.639 GB, free: 246.1 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.002086/13.02, allocations: 0.8279 MB / 4.639 GB, free: 246 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.91e-07/13.02, allocations: 0 / 4.639 GB, free: 246 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.00321/13.02, allocations: 0.6083 MB / 4.64 GB, free: 246 MB / 0.948 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 (23):
 * Single equations (assignments): 20
 * 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 {11 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00231/13.02, allocations: 1.125 MB / 4.641 GB, free: 245.8 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.004889/13.03, allocations: 1.305 MB / 4.642 GB, free: 245.5 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.057e-05/13.03, allocations: 0 / 4.642 GB, free: 245.5 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001272/13.03, allocations: 321.6 kB / 4.643 GB, free: 245.5 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006571/13.04, allocations: 0.6519 MB / 4.643 GB, free: 245.4 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005001/13.04, allocations: 2.22 MB / 4.645 GB, free: 244.5 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008456/13.04, allocations: 1.241 MB / 4.647 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.002041/13.05, allocations: 377.7 kB / 4.647 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002775/13.05, allocations: 68.11 kB / 4.647 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of SimCode: time 1.282e-06/13.05, allocations: 0 / 4.647 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of Templates: time 0.07769/13.12, allocations: 34.02 MB / 4.68 GB, free: 242.7 MB / 0.948 GB