Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.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.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001437/0.001436, allocations: 187.7 kB / 15.77 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.7484/0.7484, allocations: 82.93 MB / 99.42 MB, free: 3.301 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.218/2.218, allocations: 205.4 MB / 325.4 MB, free: 3.344 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009962/0.0009956, allocations: 82.98 kB / 393.6 MB, free: 15.12 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000449/0.0004492, allocations: 12 kB / 471.5 MB, free: 66.54 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1318/0.1323, allocations: 67.46 MB / 0.5264 GB, free: 15.05 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow): time 0.7036/0.8359, allocations: 135.7 MB / 0.6589 GB, free: 2.488 MB / 442.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00375/0.8397, allocations: 1.66 MB / 0.6605 GB, free: 1.168 MB / 442.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000334/0.8401, allocations: 8.938 kB / 0.6605 GB, free: 1.164 MB / 442.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0006912/0.8408, allocations: 181.5 kB / 0.6607 GB, free: 1.012 MB / 442.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001707/0.8425, allocations: 0.4911 MB / 0.6611 GB, free: 0.6133 MB / 442.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00161/0.8441, allocations: 414.5 kB / 0.6615 GB, free: 348 kB / 442.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002461/0.8466, allocations: 1.501 MB / 0.663 GB, free: 15.41 MB / 458.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003489/0.8501, allocations: 2.191 MB / 0.6651 GB, free: 14.1 MB / 458.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001684/0.8519, allocations: 0.6995 MB / 0.6658 GB, free: 13.67 MB / 458.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007656/0.8527, allocations: 495.1 kB / 0.6663 GB, free: 13.39 MB / 458.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001057/0.8528, allocations: 33.59 kB / 0.6663 GB, free: 13.39 MB / 458.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001225/0.854, allocations: 416.2 kB / 0.6667 GB, free: 13.2 MB / 458.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003465/0.8544, allocations: 254 kB / 0.667 GB, free: 13.04 MB / 458.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003546/0.8548, allocations: 231.1 kB / 0.6672 GB, free: 12.92 MB / 458.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001375/0.8561, allocations: 0.9892 MB / 0.6682 GB, free: 12.33 MB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.589e-06/0.8562, allocations: 0 / 0.6682 GB, free: 12.33 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.217e-06/0.8562, allocations: 0 / 0.6682 GB, free: 12.33 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 1.425e-05/0.8562, allocations: 0 / 0.6682 GB, free: 12.33 MB / 458.7 MB
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 0.002664/0.8589, allocations: 1.316 MB / 0.6694 GB, free: 11.32 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.005e-05/0.8589, allocations: 11.17 kB / 0.6695 GB, free: 11.31 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001016/0.86, allocations: 197.5 kB / 0.6696 GB, free: 11.21 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001973/0.862, allocations: 0.7949 MB / 0.6704 GB, free: 10.64 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.162e-05/0.862, allocations: 44.38 kB / 0.6705 GB, free: 10.62 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001164/0.8622, allocations: 63.69 kB / 0.6705 GB, free: 10.61 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001677/0.8639, allocations: 0.8139 MB / 0.6713 GB, free: 10.02 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.37e-05/0.8639, allocations: 10.66 kB / 0.6713 GB, free: 10.01 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.45e-05/0.864, allocations: 21 kB / 0.6713 GB, free: 9.992 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.699e-05/0.864, allocations: 15.66 kB / 0.6714 GB, free: 9.992 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001346/0.8654, allocations: 0.5699 MB / 0.6719 GB, free: 9.719 MB / 458.7 MB
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 0.005963/0.8714, allocations: 4.263 MB / 0.6761 GB, free: 5.695 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001153/0.8726, allocations: 462.2 kB / 0.6765 GB, free: 5.234 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 7.021e-05/0.8727, allocations: 15.92 kB / 0.6765 GB, free: 5.219 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007629/0.8734, allocations: 331.9 kB / 0.6769 GB, free: 4.875 MB / 458.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003902/0.8738, allocations: 27.69 kB / 0.6769 GB, free: 4.848 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=33): time 3.72e-06/0.8739, allocations: 4 kB / 0.6769 GB, free: 4.844 MB / 458.7 MB
Notification: Performance of matching and sorting (n=33): time 0.006751/0.8806, allocations: 1.567 MB / 0.6784 GB, free: 3.246 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.19e-05/0.8808, allocations: 114.8 kB / 0.6785 GB, free: 3.109 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002231/0.883, allocations: 1.15 MB / 0.6796 GB, free: 1.941 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 9.317e-05/0.8831, allocations: 37.7 kB / 0.6797 GB, free: 1.898 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005919/0.8837, allocations: 488.4 kB / 0.6802 GB, free: 1.418 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001492/0.8839, allocations: 110.4 kB / 0.6803 GB, free: 1.309 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.073e-05/0.8839, allocations: 12 kB / 0.6803 GB, free: 1.297 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001775/0.8841, allocations: 326 kB / 0.6806 GB, free: 0.9727 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005713/0.8847, allocations: 205 kB / 0.6808 GB, free: 0.7734 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008783/0.8856, allocations: 0.5189 MB / 0.6813 GB, free: 124 kB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007391/0.8864, allocations: 318.1 kB / 0.6816 GB, free: 15.8 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.012e-06/0.8864, allocations: 0 / 0.6816 GB, free: 15.8 MB / 474.7 MB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.003335/0.8897, allocations: 1.053 MB / 0.6826 GB, free: 14.73 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.001259/0.891, allocations: 2.136 MB / 0.6847 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.005e-05/0.8911, allocations: 8 kB / 0.6847 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002048/0.8931, allocations: 396.1 kB / 0.6851 GB, free: 12.04 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005026/0.8937, allocations: 103.9 kB / 0.6852 GB, free: 11.94 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002116/0.8958, allocations: 1.106 MB / 0.6863 GB, free: 10.8 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001274/0.8971, allocations: 95.7 kB / 0.6864 GB, free: 10.71 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.54e-05/0.8972, allocations: 27.98 kB / 0.6864 GB, free: 10.68 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.308e-05/0.8973, allocations: 4.938 kB / 0.6864 GB, free: 10.68 MB / 474.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002205/0.8995, allocations: 0.791 MB / 0.6872 GB, free: 9.879 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.301e-05/0.8995, allocations: 7.984 kB / 0.6872 GB, free: 9.871 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008753/0.9004, allocations: 245.2 kB / 0.6874 GB, free: 9.629 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005171/0.9009, allocations: 99.81 kB / 0.6875 GB, free: 9.531 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006067/0.907, allocations: 3.122 MB / 0.6905 GB, free: 6.273 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001241/0.9083, allocations: 92 kB / 0.6906 GB, free: 6.184 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.019e-05/0.9084, allocations: 24 kB / 0.6907 GB, free: 6.16 MB / 474.7 MB
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 {10 11}
Notification: Performance of prepare postOptimizeDAE: time 0.0008263/0.9092, allocations: 480.2 kB / 0.6911 GB, free: 5.684 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002013/0.9095, allocations: 102.7 kB / 0.6912 GB, free: 5.582 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001952/0.9114, allocations: 0.7527 MB / 0.6919 GB, free: 4.82 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.036e-05/0.9114, allocations: 4 kB / 0.6919 GB, free: 4.816 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.874e-06/0.9115, allocations: 0 / 0.6919 GB, free: 4.816 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.899e-06/0.9115, allocations: 0 / 0.6919 GB, free: 4.816 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002389/0.9139, allocations: 1.174 MB / 0.6931 GB, free: 3.566 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.491e-06/0.9139, allocations: 0 / 0.6931 GB, free: 3.566 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003286/0.9143, allocations: 63.78 kB / 0.6932 GB, free: 3.504 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008798/0.9151, allocations: 276.2 kB / 0.6934 GB, free: 3.234 MB / 474.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.105e-05/0.9152, allocations: 12 kB / 0.6934 GB, free: 3.223 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001628/0.9169, allocations: 1.036 MB / 0.6944 GB, free: 2.16 MB / 474.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.038e-06/0.9169, allocations: 4 kB / 0.6944 GB, free: 2.156 MB / 474.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002151/0.919, allocations: 0.9197 MB / 0.6953 GB, free: 1.156 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005982/0.9197, allocations: 227.8 kB / 0.6956 GB, free: 0.9141 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001698/0.9199, allocations: 11.95 kB / 0.6956 GB, free: 0.9023 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008121/0.9207, allocations: 71.77 kB / 0.6956 GB, free: 0.832 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001139/0.9208, allocations: 27.95 kB / 0.6957 GB, free: 0.8047 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.624e-05/0.9209, allocations: 8 kB / 0.6957 GB, free: 0.7969 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 0.001656/0.9225, allocations: 0.8119 MB / 0.6965 GB, free: 15.98 MB / 490.7 MB
Notification: Performance of sort global known variables: time 8.51e-07/0.9226, allocations: 0 / 0.6965 GB, free: 15.98 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.001903/0.9245, allocations: 467.4 kB / 0.6969 GB, free: 15.52 MB / 490.7 MB
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 {10 11}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005141/0.925, allocations: 188.7 kB / 0.6971 GB, free: 15.34 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.003819/0.9289, allocations: 1.257 MB / 0.6983 GB, free: 14.04 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 6.436e-06/0.9289, allocations: 0 / 0.6983 GB, free: 14.04 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001012/0.9299, allocations: 309.4 kB / 0.6986 GB, free: 13.74 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003887/0.9338, allocations: 0.6325 MB / 0.6992 GB, free: 13.12 MB / 490.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00455/0.9384, allocations: 2.106 MB / 0.7013 GB, free: 10.95 MB / 490.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001166/0.9396, allocations: 1.208 MB / 0.7025 GB, free: 9.715 MB / 490.7 MB
Notification: Performance of simCode: alias equations: time 0.001498/0.9412, allocations: 344.1 kB / 0.7028 GB, free: 9.375 MB / 490.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001937/0.9414, allocations: 59.44 kB / 0.7029 GB, free: 9.316 MB / 490.7 MB
Notification: Performance of SimCode: time 1.608e-06/0.9414, allocations: 4 kB / 0.7029 GB, free: 9.312 MB / 490.7 MB
Notification: Performance of Templates: time 0.04971/0.9911, allocations: 20.4 MB / 0.7228 GB, free: 5.047 MB / 0.4948 GB