Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.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.SeriesDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.166/2.166, allocations: 251.1 MB / 266.1 MB, free: 11.61 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 0.001516/0.001516, allocations: 182.4 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 2.509/2.509, allocations: 205.4 MB / 0.5766 GB, free: 20.7 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 0.001129/0.001129, allocations: 88.23 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004676/0.0004677, allocations: 11.38 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2316/0.2321, allocations: 106.3 MB / 0.8989 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp): time 0.2531/0.4853, allocations: 135.8 MB / 1.031 GB, free: 9.309 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.007117/0.4924, allocations: 3.171 MB / 1.035 GB, free: 6.129 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004216/0.4929, allocations: 11.94 kB / 1.035 GB, free: 6.117 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008714/0.4938, allocations: 179.2 kB / 1.035 GB, free: 5.941 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.002304/0.4961, allocations: 0.5102 MB / 1.035 GB, free: 5.43 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002269/0.4984, allocations: 477.2 kB / 1.036 GB, free: 4.973 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.003243/0.5017, allocations: 1.501 MB / 1.037 GB, free: 3.469 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001594/0.5033, allocations: 0.711 MB / 1.038 GB, free: 2.754 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002104/0.5055, allocations: 0.7007 MB / 1.039 GB, free: 2.051 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001214/0.5067, allocations: 493.9 kB / 1.039 GB, free: 1.566 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002204/0.507, allocations: 39.94 kB / 1.039 GB, free: 1.527 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001717/0.5087, allocations: 415.4 kB / 1.039 GB, free: 1.121 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005688/0.5093, allocations: 259.1 kB / 1.04 GB, free: 0.8672 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005429/0.5099, allocations: 237.1 kB / 1.04 GB, free: 0.6289 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.002079/0.512, allocations: 0.963 MB / 1.041 GB, free: 15.66 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.406e-06/0.512, allocations: 0 / 1.041 GB, free: 15.66 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.735e-06/0.5121, allocations: 0 / 1.041 GB, free: 15.66 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 3.305e-05/0.5121, allocations: 0 / 1.041 GB, free: 15.66 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 0.003708/0.5158, allocations: 1.288 MB / 1.042 GB, free: 14.31 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 8.1e-05/0.5159, allocations: 8.031 kB / 1.042 GB, free: 14.3 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001277/0.5172, allocations: 190.5 kB / 1.042 GB, free: 14.11 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002704/0.52, allocations: 0.7962 MB / 1.043 GB, free: 13.27 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.961e-05/0.5201, allocations: 41 kB / 1.043 GB, free: 13.23 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001658/0.5203, allocations: 64 kB / 1.043 GB, free: 13.16 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002065/0.5223, allocations: 0.7925 MB / 1.044 GB, free: 12.29 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.779e-05/0.5224, allocations: 4 kB / 1.044 GB, free: 12.29 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.867e-05/0.5225, allocations: 20 kB / 1.044 GB, free: 12.27 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.449e-05/0.5225, allocations: 16 kB / 1.044 GB, free: 12.25 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00174/0.5243, allocations: 0.5383 MB / 1.045 GB, free: 11.71 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 0.007169/0.5315, allocations: 4.61 MB / 1.049 GB, free: 6.723 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001366/0.5329, allocations: 442.3 kB / 1.049 GB, free: 6.281 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.186e-05/0.533, allocations: 8 kB / 1.049 GB, free: 6.273 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008507/0.5339, allocations: 306.2 kB / 1.05 GB, free: 5.953 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=31): time 5.47e-06/0.5339, allocations: 0 / 1.05 GB, free: 5.953 MB / 0.698 GB
Notification: Performance of matching and sorting (n=31): time 0.009338/0.5433, allocations: 1.642 MB / 1.051 GB, free: 4.281 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.749e-05/0.5434, allocations: 118.8 kB / 1.051 GB, free: 4.141 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002451/0.5459, allocations: 1.11 MB / 1.053 GB, free: 3.012 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001302/0.5461, allocations: 37.7 kB / 1.053 GB, free: 2.969 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006335/0.5467, allocations: 492.1 kB / 1.053 GB, free: 2.48 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001768/0.5469, allocations: 114.5 kB / 1.053 GB, free: 2.367 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.086e-05/0.547, allocations: 8 kB / 1.053 GB, free: 2.359 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001538/0.5471, allocations: 322 kB / 1.054 GB, free: 2.039 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006516/0.5478, allocations: 188.7 kB / 1.054 GB, free: 1.852 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009915/0.5488, allocations: 0.4979 MB / 1.054 GB, free: 1.223 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008072/0.5496, allocations: 294 kB / 1.054 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.852e-06/0.5496, allocations: 0 / 1.054 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.5752/1.125, allocations: 0.9777 MB / 1.055 GB, free: 156.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004523/1.125, allocations: 2.132 MB / 1.057 GB, free: 153.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.561e-05/1.125, allocations: 6.188 kB / 1.057 GB, free: 153.9 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002309/1.128, allocations: 366.6 kB / 1.058 GB, free: 153.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000465/1.128, allocations: 67.12 kB / 1.058 GB, free: 153.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002127/1.13, allocations: 1.092 MB / 1.059 GB, free: 153.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001428/1.132, allocations: 104.5 kB / 1.059 GB, free: 153.4 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.406e-05/1.132, allocations: 25 kB / 1.059 GB, free: 153.4 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.415e-05/1.132, allocations: 9.219 kB / 1.059 GB, free: 153.4 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002145/1.134, allocations: 0.7375 MB / 1.06 GB, free: 153.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.227e-05/1.134, allocations: 5.906 kB / 1.06 GB, free: 153.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000952/1.135, allocations: 221.4 kB / 1.06 GB, free: 153.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000402/1.136, allocations: 71.67 kB / 1.06 GB, free: 153.3 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005764/1.141, allocations: 3.103 MB / 1.063 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001361/1.143, allocations: 96.02 kB / 1.063 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.353e-05/1.143, allocations: 20.75 kB / 1.063 GB, free: 151.9 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 {9 11}
Notification: Performance of prepare postOptimizeDAE: time 0.0008195/1.144, allocations: 475.9 kB / 1.064 GB, free: 151.7 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003024/1.144, allocations: 101.1 kB / 1.064 GB, free: 151.7 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002062/1.146, allocations: 0.6924 MB / 1.064 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.215e-05/1.146, allocations: 2.938 kB / 1.064 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.91e-06/1.146, allocations: 4.75 kB / 1.064 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.618e-06/1.146, allocations: 1.266 kB / 1.064 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002462/1.149, allocations: 1.102 MB / 1.066 GB, free: 151.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.624e-06/1.149, allocations: 3 kB / 1.066 GB, free: 151.1 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002208/1.149, allocations: 26.27 kB / 1.066 GB, free: 151.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008918/1.15, allocations: 254.3 kB / 1.066 GB, free: 151.1 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.146e-05/1.15, allocations: 5.891 kB / 1.066 GB, free: 151.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001596/1.152, allocations: 1.024 MB / 1.067 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.998e-06/1.152, allocations: 11.12 kB / 1.067 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002371/1.154, allocations: 0.8449 MB / 1.068 GB, free: 150.2 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006707/1.155, allocations: 227.9 kB / 1.068 GB, free: 150.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001865/1.155, allocations: 7.875 kB / 1.068 GB, free: 150.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009475/1.156, allocations: 61.95 kB / 1.068 GB, free: 150.1 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001556/1.156, allocations: 30.47 kB / 1.068 GB, free: 150.1 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.218e-05/1.156, allocations: 9.328 kB / 1.068 GB, free: 150.1 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002002/1.158, allocations: 0.7981 MB / 1.069 GB, free: 150 MB / 0.698 GB
Notification: Performance of sort global known variables: time 7.91e-07/1.158, allocations: 0 / 1.069 GB, free: 150 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.00238/1.161, allocations: 451.2 kB / 1.069 GB, free: 149.9 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 {9 11}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005771/1.161, allocations: 174.5 kB / 1.069 GB, free: 149.8 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.004639/1.166, allocations: 1.2 MB / 1.071 GB, free: 149.5 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 7.414e-06/1.166, allocations: 1.062 kB / 1.071 GB, free: 149.5 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001215/1.167, allocations: 280.4 kB / 1.071 GB, free: 149.5 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003863/1.171, allocations: 467.4 kB / 1.071 GB, free: 149.5 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005088/1.176, allocations: 2.016 MB / 1.073 GB, free: 148.6 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001225/1.177, allocations: 1.202 MB / 1.074 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.001887/1.179, allocations: 315.1 kB / 1.075 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002714/1.18, allocations: 58.67 kB / 1.075 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of SimCode: time 1.472e-06/1.18, allocations: 0 / 1.075 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of Templates: time 0.04865/1.228, allocations: 17.97 MB / 1.092 GB, free: 137 MB / 0.698 GB