Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.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.ParallelDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.512/2.512, allocations: 287.9 MB / 302.9 MB, free: 8.27 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00222/0.00222, allocations: 180.4 kB / 371.4 MB, free: 10.68 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.006/2.006, allocations: 205.4 MB / 0.6301 GB, free: 10.32 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00102/0.001019, allocations: 88.81 kB / 0.7434 GB, free: 6.344 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000561/0.0005612, allocations: 12.38 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1598/0.1604, allocations: 115.3 MB / 0.9788 GB, free: 28.19 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised): time 0.8284/0.9888, allocations: 135.7 MB / 1.111 GB, free: 1.457 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.008787/0.9976, allocations: 3.102 MB / 1.114 GB, free: 1.215 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006054/0.9983, allocations: 9.094 kB / 1.114 GB, free: 1.211 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001099/0.9994, allocations: 188.1 kB / 1.114 GB, free: 1.176 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.002979/1.002, allocations: 499.9 kB / 1.115 GB, free: 1.148 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003188/1.006, allocations: 449.9 kB / 1.115 GB, free: 1.137 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.004123/1.01, allocations: 1.522 MB / 1.117 GB, free: 1.074 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006223/1.016, allocations: 2.185 MB / 1.119 GB, free: 0.8281 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002654/1.019, allocations: 0.7012 MB / 1.12 GB, free: 0.7031 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001323/1.02, allocations: 494.3 kB / 1.12 GB, free: 0.5898 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001987/1.02, allocations: 36.47 kB / 1.12 GB, free: 0.5898 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002078/1.023, allocations: 412.9 kB / 1.121 GB, free: 0.5781 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006007/1.023, allocations: 257.2 kB / 1.121 GB, free: 0.543 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007058/1.024, allocations: 234.2 kB / 1.121 GB, free: 16.48 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.002325/1.026, allocations: 0.9855 MB / 1.122 GB, free: 16.38 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.536e-06/1.026, allocations: 0.9062 kB / 1.122 GB, free: 16.38 MB / 0.698 GB
Notification: Performance of FrontEnd: time 4.139e-06/1.026, allocations: 4 kB / 1.122 GB, free: 16.38 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 2.03e-05/1.026, allocations: 1.859 kB / 1.122 GB, free: 16.38 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 125
 * Number of variables: 125
Notification: Performance of Generate backend data structure: time 0.004509/1.031, allocations: 1.32 MB / 1.123 GB, free: 15.58 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.097e-05/1.031, allocations: 9.938 kB / 1.123 GB, free: 15.58 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001865/1.033, allocations: 186.1 kB / 1.124 GB, free: 15.52 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003586/1.036, allocations: 0.8122 MB / 1.124 GB, free: 15.17 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.353e-05/1.037, allocations: 44.78 kB / 1.124 GB, free: 15.17 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000198/1.037, allocations: 58.47 kB / 1.124 GB, free: 15.17 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002728/1.04, allocations: 0.8168 MB / 1.125 GB, free: 14.92 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.007e-05/1.04, allocations: 6.5 kB / 1.125 GB, free: 14.92 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001341/1.04, allocations: 24.17 kB / 1.125 GB, free: 14.92 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.46e-05/1.04, allocations: 14.88 kB / 1.125 GB, free: 14.92 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002229/1.042, allocations: 0.5753 MB / 1.126 GB, free: 14.89 MB / 0.698 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 0.009487/1.052, allocations: 4.246 MB / 1.13 GB, free: 11.99 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001704/1.053, allocations: 471.1 kB / 1.13 GB, free: 11.95 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001011/1.054, allocations: 15.59 kB / 1.13 GB, free: 11.95 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001093/1.055, allocations: 339.4 kB / 1.131 GB, free: 11.86 MB / 0.698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007563/1.055, allocations: 36.03 kB / 1.131 GB, free: 11.85 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=33): time 5.805e-06/1.055, allocations: 0 / 1.131 GB, free: 11.85 MB / 0.698 GB
Notification: Performance of matching and sorting (n=33): time 0.003271/1.059, allocations: 0.713 MB / 1.131 GB, free: 11.75 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001301/1.059, allocations: 109 kB / 1.132 GB, free: 11.62 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003213/1.062, allocations: 1.155 MB / 1.133 GB, free: 11.31 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001582/1.062, allocations: 38.02 kB / 1.133 GB, free: 11.28 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008148/1.063, allocations: 0.4886 MB / 1.133 GB, free: 11.07 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002175/1.063, allocations: 110.4 kB / 1.133 GB, free: 10.99 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.337e-05/1.064, allocations: 7.406 kB / 1.133 GB, free: 10.99 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0002348/1.064, allocations: 325.1 kB / 1.134 GB, free: 10.68 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008796/1.065, allocations: 205.1 kB / 1.134 GB, free: 10.64 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00137/1.066, allocations: 0.5245 MB / 1.134 GB, free: 10.21 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001091/1.067, allocations: 313.1 kB / 1.135 GB, free: 10.11 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.763e-06/1.067, allocations: 0 / 1.135 GB, free: 10.11 MB / 0.698 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.003031/1.07, allocations: 0.734 MB / 1.135 GB, free: 9.852 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001495/1.072, allocations: 2.125 MB / 1.137 GB, free: 7.617 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.481e-05/1.072, allocations: 9.188 kB / 1.137 GB, free: 7.613 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.326e-05/1.072, allocations: 9.875 kB / 1.137 GB, free: 7.613 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006813/1.073, allocations: 122.7 kB / 1.138 GB, free: 7.578 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.463e-05/1.073, allocations: 10.03 kB / 1.138 GB, free: 7.578 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001571/1.074, allocations: 86.02 kB / 1.138 GB, free: 7.543 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001175/1.074, allocations: 23.38 kB / 1.138 GB, free: 7.543 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.422e-05/1.074, allocations: 6.156 kB / 1.138 GB, free: 7.543 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001827/1.076, allocations: 0.5825 MB / 1.138 GB, free: 7.383 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.22e-05/1.076, allocations: 7.422 kB / 1.138 GB, free: 7.383 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.432e-05/1.076, allocations: 12.25 kB / 1.138 GB, free: 7.379 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005753/1.077, allocations: 116.8 kB / 1.138 GB, free: 7.352 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.293e-05/1.077, allocations: 8 kB / 1.138 GB, free: 7.352 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001298/1.078, allocations: 88.69 kB / 1.138 GB, free: 7.312 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.471e-05/1.078, allocations: 23.69 kB / 1.139 GB, free: 7.312 MB / 0.698 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 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (55):
 * Single equations (assignments): 54
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000849/1.079, allocations: 481.8 kB / 1.139 GB, free: 7.035 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002283/1.079, allocations: 104.1 kB / 1.139 GB, free: 6.98 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001261/1.081, allocations: 0.5299 MB / 1.14 GB, free: 6.824 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.617e-06/1.081, allocations: 3.281 kB / 1.14 GB, free: 6.824 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.413e-06/1.081, allocations: 1 kB / 1.14 GB, free: 6.824 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.97e-06/1.081, allocations: 1.062 kB / 1.14 GB, free: 6.824 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002462/1.083, allocations: 1.172 MB / 1.141 GB, free: 6.156 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.316e-06/1.083, allocations: 2.344 kB / 1.141 GB, free: 6.156 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004621/1.084, allocations: 71.72 kB / 1.141 GB, free: 6.137 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.063e-05/1.084, allocations: 7.531 kB / 1.141 GB, free: 6.133 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.128e-05/1.084, allocations: 12.86 kB / 1.141 GB, free: 6.129 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.25e-06/1.084, allocations: 2.938 kB / 1.141 GB, free: 6.129 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.654e-06/1.084, allocations: 2.5 kB / 1.141 GB, free: 6.129 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001412/1.085, allocations: 0.6883 MB / 1.142 GB, free: 5.746 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005616/1.086, allocations: 234.5 kB / 1.142 GB, free: 5.574 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001627/1.086, allocations: 7.656 kB / 1.142 GB, free: 5.574 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008269/1.087, allocations: 70.05 kB / 1.142 GB, free: 5.543 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001343/1.087, allocations: 40.08 kB / 1.142 GB, free: 5.523 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.65e-05/1.087, allocations: 12.88 kB / 1.142 GB, free: 5.52 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001546/1.089, allocations: 0.8132 MB / 1.143 GB, free: 5.254 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.015e-06/1.089, allocations: 0 / 1.143 GB, free: 5.254 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001697/1.09, allocations: 426.7 kB / 1.143 GB, free: 5.223 MB / 0.698 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)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (33):
 * Single equations (assignments): 31
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005378/1.091, allocations: 176.7 kB / 1.143 GB, free: 5.105 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.002018/1.093, allocations: 0.8892 MB / 1.144 GB, free: 4.805 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 5.85e-06/1.093, allocations: 1.062 kB / 1.144 GB, free: 4.805 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005762/1.094, allocations: 234.5 kB / 1.144 GB, free: 4.758 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003814/1.097, allocations: 0.6331 MB / 1.145 GB, free: 4.52 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004109/1.102, allocations: 1.986 MB / 1.147 GB, free: 3.41 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001111/1.103, allocations: 1.199 MB / 1.148 GB, free: 2.512 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.001915/1.105, allocations: 442.3 kB / 1.148 GB, free: 2.32 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002906/1.105, allocations: 76.98 kB / 1.149 GB, free: 2.312 MB / 0.698 GB
Notification: Performance of SimCode: time 1.663e-06/1.105, allocations: 1.531 kB / 1.149 GB, free: 2.312 MB / 0.698 GB
Notification: Performance of Templates: time 0.04594/1.151, allocations: 18.62 MB / 1.167 GB, free: 9.148 MB / 0.7136 GB