Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised.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.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.318/2.318, 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 0.001546/0.001546, allocations: 179.4 kB / 325.6 MB, free: 2.832 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 2.723/2.723, allocations: 205.4 MB / 0.5766 GB, free: 20.71 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 0.00117/0.001171, allocations: 94.42 kB / 0.6811 GB, free: 13.58 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007226/0.0007229, allocations: 11.59 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2805/0.2813, allocations: 106.3 MB / 0.8989 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised): time 0.279/0.5604, allocations: 135.8 MB / 1.032 GB, free: 9.297 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.01158/0.572, allocations: 3.173 MB / 1.035 GB, free: 6.113 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006045/0.5727, allocations: 11.94 kB / 1.035 GB, free: 6.102 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001411/0.5741, allocations: 179.2 kB / 1.035 GB, free: 5.926 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.00349/0.5777, allocations: 0.5102 MB / 1.035 GB, free: 5.414 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003334/0.5811, allocations: 472 kB / 1.036 GB, free: 4.961 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.004281/0.5854, allocations: 1.502 MB / 1.037 GB, free: 3.457 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001543/0.587, allocations: 0.7149 MB / 1.038 GB, free: 2.738 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002057/0.5891, allocations: 0.6967 MB / 1.039 GB, free: 2.039 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001236/0.5903, allocations: 497.8 kB / 1.039 GB, free: 1.551 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001989/0.5906, allocations: 36 kB / 1.039 GB, free: 1.516 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001695/0.5923, allocations: 411.4 kB / 1.039 GB, free: 1.113 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005361/0.5929, allocations: 259.1 kB / 1.04 GB, free: 0.8594 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005039/0.5934, allocations: 237.1 kB / 1.04 GB, free: 0.6211 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.003358/0.5968, allocations: 0.9591 MB / 1.041 GB, free: 15.66 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.879e-06/0.5968, allocations: 0 / 1.041 GB, free: 15.66 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.777e-06/0.5968, allocations: 0 / 1.041 GB, free: 15.66 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 5.745e-05/0.5969, allocations: 8 kB / 1.041 GB, free: 15.65 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 0.003696/0.6006, allocations: 1.291 MB / 1.042 GB, free: 14.3 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.803e-05/0.6007, allocations: 8.031 kB / 1.042 GB, free: 14.29 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001327/0.602, allocations: 182.5 kB / 1.042 GB, free: 14.11 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002686/0.6048, allocations: 0.7924 MB / 1.043 GB, free: 13.26 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.458e-05/0.6049, allocations: 49 kB / 1.043 GB, free: 13.21 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001612/0.6051, allocations: 56 kB / 1.043 GB, free: 13.16 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002011/0.6071, allocations: 0.8011 MB / 1.044 GB, free: 12.28 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.655e-05/0.6072, allocations: 0 / 1.044 GB, free: 12.28 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.054e-05/0.6073, allocations: 24 kB / 1.044 GB, free: 12.26 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.079e-05/0.6073, allocations: 12 kB / 1.044 GB, free: 12.25 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001685/0.609, allocations: 0.5423 MB / 1.045 GB, free: 11.7 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 0.00698/0.616, allocations: 4.607 MB / 1.049 GB, free: 6.715 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001383/0.6174, allocations: 450.2 kB / 1.049 GB, free: 6.266 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.823e-05/0.6176, allocations: 15.97 kB / 1.05 GB, free: 6.25 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008427/0.6184, allocations: 302.3 kB / 1.05 GB, free: 5.934 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=31): time 4.839e-06/0.6185, allocations: 0 / 1.05 GB, free: 5.934 MB / 0.698 GB
Notification: Performance of matching and sorting (n=31): time 0.007157/0.6256, allocations: 1.336 MB / 1.051 GB, free: 4.57 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.523e-05/0.6257, allocations: 110.8 kB / 1.051 GB, free: 4.438 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002436/0.6282, allocations: 1.11 MB / 1.052 GB, free: 3.309 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000164/0.6284, allocations: 37.7 kB / 1.052 GB, free: 3.266 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006896/0.6291, allocations: 496.1 kB / 1.053 GB, free: 2.773 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001814/0.6293, allocations: 106.5 kB / 1.053 GB, free: 2.668 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.208e-05/0.6294, allocations: 8 kB / 1.053 GB, free: 2.66 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001413/0.6295, allocations: 326 kB / 1.053 GB, free: 2.336 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006475/0.6302, allocations: 184.7 kB / 1.053 GB, free: 2.152 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009489/0.6311, allocations: 0.4979 MB / 1.054 GB, free: 1.523 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007909/0.632, allocations: 293.7 kB / 1.054 GB, free: 1.23 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.582e-06/0.632, allocations: 0 / 1.054 GB, free: 1.23 MB / 0.698 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.004032/0.636, allocations: 0.9794 MB / 1.055 GB, free: 240 kB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.6106/1.247, allocations: 2.129 MB / 1.057 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.179e-05/1.247, allocations: 6.75 kB / 1.057 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002572/1.249, allocations: 340 kB / 1.058 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004404/1.25, allocations: 65.02 kB / 1.058 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001554/1.251, allocations: 1.011 MB / 1.059 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001519/1.253, allocations: 112.9 kB / 1.059 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.987e-05/1.253, allocations: 27.36 kB / 1.059 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.351e-05/1.253, allocations: 2.75 kB / 1.059 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002234/1.255, allocations: 0.7307 MB / 1.059 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.382e-05/1.255, allocations: 6.594 kB / 1.059 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009257/1.256, allocations: 219.1 kB / 1.06 GB, free: 153.7 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003983/1.257, allocations: 57.84 kB / 1.06 GB, free: 153.7 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006006/1.263, allocations: 3.181 MB / 1.063 GB, free: 152.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001367/1.264, allocations: 102.9 kB / 1.063 GB, free: 152.3 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001093/1.264, allocations: 23.16 kB / 1.063 GB, free: 152.3 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 (34):
 * Single equations (assignments): 32
 * 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 0.0009109/1.265, allocations: 469 kB / 1.063 GB, free: 152.1 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000307/1.266, allocations: 99.72 kB / 1.063 GB, free: 152 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002157/1.268, allocations: 0.7006 MB / 1.064 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.497e-05/1.268, allocations: 3.156 kB / 1.064 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.078e-06/1.268, allocations: 2.938 kB / 1.064 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.229e-05/1.268, allocations: 1.875 kB / 1.064 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002708/1.271, allocations: 1.097 MB / 1.065 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.012e-05/1.271, allocations: 0 / 1.065 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002382/1.271, allocations: 30.52 kB / 1.065 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008701/1.272, allocations: 225.9 kB / 1.065 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.039e-05/1.272, allocations: 10.8 kB / 1.065 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001342/1.273, allocations: 0.9799 MB / 1.066 GB, free: 150.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.023e-06/1.273, allocations: 2.906 kB / 1.066 GB, free: 150.9 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002327/1.276, allocations: 0.8538 MB / 1.067 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007237/1.276, allocations: 221.3 kB / 1.067 GB, free: 150.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002533/1.277, allocations: 8.344 kB / 1.067 GB, free: 150.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001075/1.278, allocations: 63.44 kB / 1.068 GB, free: 150.5 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001565/1.278, allocations: 35.75 kB / 1.068 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.708e-05/1.278, allocations: 14.42 kB / 1.068 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001944/1.28, allocations: 0.7895 MB / 1.068 GB, free: 150.3 MB / 0.698 GB
Notification: Performance of sort global known variables: time 6.61e-07/1.28, allocations: 0 / 1.068 GB, free: 150.3 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.00235/1.282, allocations: 452.3 kB / 1.069 GB, free: 150.3 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 (12):
 * Single equations (assignments): 9
 * 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 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005864/1.283, allocations: 174.4 kB / 1.069 GB, free: 150.2 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.004469/1.287, allocations: 1.06 MB / 1.07 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 7.184e-06/1.288, allocations: 2.375 kB / 1.07 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001052/1.289, allocations: 238.9 kB / 1.07 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003976/1.293, allocations: 461.7 kB / 1.071 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005107/1.298, allocations: 1.979 MB / 1.073 GB, free: 149 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001175/1.299, allocations: 1.202 MB / 1.074 GB, free: 148.3 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.001934/1.301, allocations: 324.4 kB / 1.074 GB, free: 148.2 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002951/1.301, allocations: 58.17 kB / 1.074 GB, free: 148.2 MB / 0.698 GB
Notification: Performance of SimCode: time 3.747e-06/1.301, allocations: 0 / 1.074 GB, free: 148.2 MB / 0.698 GB
Notification: Performance of Templates: time 0.0689/1.37, allocations: 18.38 MB / 1.092 GB, free: 137.2 MB / 0.698 GB