Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 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.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00146/0.001463, allocations: 188.1 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 0.7228/0.7228, allocations: 82.92 MB / 99.42 MB, free: 3.223 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 2.278/2.278, allocations: 205.4 MB / 325.4 MB, free: 3.289 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 0.001052/0.001052, allocations: 94.73 kB / 393.6 MB, free: 15.05 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004485/0.0004488, allocations: 12 kB / 471.5 MB, free: 66.52 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09226/0.09273, allocations: 67.46 MB / 0.5264 GB, free: 15.03 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp): time 0.5335/0.6263, allocations: 140.5 MB / 0.6635 GB, free: 14.77 MB / 458.7 MB
Notification: Performance of NFInst.instExpressions: time 0.006945/0.6333, allocations: 3.576 MB / 0.667 GB, free: 11.93 MB / 458.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005194/0.6338, allocations: 15.12 kB / 0.667 GB, free: 11.92 MB / 458.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0008898/0.6347, allocations: 243.4 kB / 0.6673 GB, free: 11.72 MB / 458.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002666/0.6374, allocations: 0.6866 MB / 0.6679 GB, free: 11.16 MB / 458.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002012/0.6394, allocations: 481.1 kB / 0.6684 GB, free: 10.85 MB / 458.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002836/0.6423, allocations: 1.658 MB / 0.67 GB, free: 9.809 MB / 458.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003801/0.6461, allocations: 2.311 MB / 0.6723 GB, free: 8.41 MB / 458.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002167/0.6484, allocations: 0.8607 MB / 0.6731 GB, free: 7.883 MB / 458.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001222/0.6496, allocations: 0.6052 MB / 0.6737 GB, free: 7.531 MB / 458.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001646/0.6498, allocations: 46.84 kB / 0.6737 GB, free: 7.531 MB / 458.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001496/0.6513, allocations: 456.1 kB / 0.6742 GB, free: 7.34 MB / 458.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004622/0.6518, allocations: 309.8 kB / 0.6745 GB, free: 7.141 MB / 458.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004711/0.6523, allocations: 247.2 kB / 0.6747 GB, free: 7.012 MB / 458.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001848/0.6541, allocations: 1.119 MB / 0.6758 GB, free: 6.332 MB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.49e-06/0.6542, allocations: 0 / 0.6758 GB, free: 6.332 MB / 458.7 MB
Notification: Performance of FrontEnd: time 5.354e-06/0.6542, allocations: 3.984 kB / 0.6758 GB, free: 6.328 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 2.522e-05/0.6542, allocations: 0 / 0.6758 GB, free: 6.328 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: 135
 * Number of variables: 135
Notification: Performance of Generate backend data structure: time 0.003513/0.6578, allocations: 1.505 MB / 0.6773 GB, free: 4.863 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.354e-05/0.6578, allocations: 8.031 kB / 0.6773 GB, free: 4.855 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001199/0.659, allocations: 202.3 kB / 0.6775 GB, free: 4.656 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002331/0.6614, allocations: 0.8718 MB / 0.6783 GB, free: 3.727 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.154e-05/0.6615, allocations: 45.31 kB / 0.6784 GB, free: 3.684 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001583/0.6617, allocations: 68 kB / 0.6784 GB, free: 3.617 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00215/0.6638, allocations: 0.9909 MB / 0.6794 GB, free: 2.555 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.778e-05/0.6639, allocations: 3.938 kB / 0.6794 GB, free: 2.551 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.805e-05/0.664, allocations: 24 kB / 0.6794 GB, free: 2.527 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.136e-05/0.664, allocations: 15.98 kB / 0.6794 GB, free: 2.512 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001895/0.6659, allocations: 0.7999 MB / 0.6802 GB, free: 1.707 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 0.007131/0.6731, allocations: 4.812 MB / 0.6849 GB, free: 12.56 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003913/0.677, allocations: 4.032 MB / 0.6889 GB, free: 7.699 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 9.866e-05/0.6772, allocations: 12.28 kB / 0.6889 GB, free: 7.688 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008485/0.678, allocations: 345.8 kB / 0.6892 GB, free: 7.328 MB / 474.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004364/0.6785, allocations: 31.69 kB / 0.6892 GB, free: 7.297 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=35): time 3.497e-06/0.6785, allocations: 0 / 0.6892 GB, free: 7.297 MB / 474.7 MB
Notification: Performance of matching and sorting (n=35): time 0.007396/0.6859, allocations: 1.674 MB / 0.6909 GB, free: 5.594 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001017/0.6861, allocations: 114.8 kB / 0.691 GB, free: 5.457 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00224/0.6883, allocations: 1.185 MB / 0.6921 GB, free: 4.258 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001201/0.6885, allocations: 33.7 kB / 0.6922 GB, free: 4.219 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006417/0.6891, allocations: 0.5044 MB / 0.6927 GB, free: 3.711 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001661/0.6893, allocations: 126.3 kB / 0.6928 GB, free: 3.586 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.883e-05/0.6894, allocations: 8 kB / 0.6928 GB, free: 3.578 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001777/0.6895, allocations: 329.9 kB / 0.6931 GB, free: 3.25 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005489/0.6901, allocations: 209 kB / 0.6933 GB, free: 3.047 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008783/0.691, allocations: 0.5293 MB / 0.6938 GB, free: 2.379 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006887/0.6917, allocations: 329.4 kB / 0.6941 GB, free: 2.051 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.027e-06/0.6917, allocations: 11.94 kB / 0.6941 GB, free: 2.039 MB / 474.7 MB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.00346/0.6952, allocations: 1.068 MB / 0.6952 GB, free: 0.9531 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.001239/0.6965, allocations: 2.142 MB / 0.6973 GB, free: 14.65 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.497e-05/0.6965, allocations: 4 kB / 0.6973 GB, free: 14.65 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002104/0.6986, allocations: 443.5 kB / 0.6977 GB, free: 14.21 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004192/0.6991, allocations: 76.34 kB / 0.6978 GB, free: 14.14 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002126/0.7012, allocations: 1.134 MB / 0.6989 GB, free: 12.98 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00135/0.7026, allocations: 95.73 kB / 0.699 GB, free: 12.89 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.973e-05/0.7027, allocations: 24 kB / 0.699 GB, free: 12.86 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.506e-05/0.7027, allocations: 4 kB / 0.699 GB, free: 12.86 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002145/0.7049, allocations: 0.8178 MB / 0.6998 GB, free: 12.03 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.37e-05/0.7049, allocations: 4 kB / 0.6998 GB, free: 12.03 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008663/0.7058, allocations: 257.1 kB / 0.7001 GB, free: 11.77 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004012/0.7062, allocations: 75.83 kB / 0.7001 GB, free: 11.7 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005782/0.712, allocations: 3.207 MB / 0.7033 GB, free: 8.363 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001261/0.7133, allocations: 103.8 kB / 0.7034 GB, free: 8.262 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.517e-05/0.7134, allocations: 28 kB / 0.7034 GB, free: 8.234 MB / 490.7 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 {11 12}
Notification: Performance of prepare postOptimizeDAE: time 0.0008187/0.7143, allocations: 480.6 kB / 0.7038 GB, free: 7.754 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001997/0.7145, allocations: 106.7 kB / 0.7039 GB, free: 7.648 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001948/0.7164, allocations: 0.7982 MB / 0.7047 GB, free: 6.84 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.835e-06/0.7165, allocations: 11.94 kB / 0.7047 GB, free: 6.828 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.044e-06/0.7165, allocations: 0 / 0.7047 GB, free: 6.828 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.221e-05/0.7165, allocations: 11.88 kB / 0.7047 GB, free: 6.816 MB / 490.7 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 postOpt removeSimpleEquations (simulation): time 0.004389/0.7209, allocations: 2.229 MB / 0.7069 GB, free: 4.445 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.514e-06/0.7209, allocations: 0 / 0.7069 GB, free: 4.445 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003257/0.7213, allocations: 51.83 kB / 0.707 GB, free: 4.395 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007268/0.722, allocations: 244.5 kB / 0.7072 GB, free: 4.156 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.323e-05/0.7221, allocations: 11.98 kB / 0.7072 GB, free: 4.145 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001329/0.7234, allocations: 0.9307 MB / 0.7081 GB, free: 3.188 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.049e-06/0.7235, allocations: 4 kB / 0.7081 GB, free: 3.184 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002/0.7255, allocations: 0.9821 MB / 0.7091 GB, free: 2.125 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000549/0.726, allocations: 231.7 kB / 0.7093 GB, free: 1.879 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001525/0.7262, allocations: 8 kB / 0.7093 GB, free: 1.871 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009185/0.7271, allocations: 79.75 kB / 0.7094 GB, free: 1.793 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001161/0.7273, allocations: 43.78 kB / 0.7094 GB, free: 1.75 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.982e-05/0.7273, allocations: 12 kB / 0.7094 GB, free: 1.738 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.001514/0.7288, allocations: 0.8328 MB / 0.7103 GB, free: 0.8984 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1.082e-06/0.7289, allocations: 0 / 0.7103 GB, free: 0.8984 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.001895/0.7308, allocations: 0.5032 MB / 0.7107 GB, free: 404 kB / 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 (22):
 * Single equations (assignments): 19
 * 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 0.0004933/0.7313, allocations: 200.1 kB / 0.7109 GB, free: 208 kB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.003508/0.7348, allocations: 1.291 MB / 0.7122 GB, free: 14.88 MB / 0.4948 GB
Notification: Performance of simCode: created event and clocks part: time 6.376e-06/0.7349, allocations: 0 / 0.7122 GB, free: 14.88 MB / 0.4948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009235/0.7358, allocations: 320.1 kB / 0.7125 GB, free: 14.56 MB / 0.4948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003828/0.7396, allocations: 0.6517 MB / 0.7131 GB, free: 13.91 MB / 0.4948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004301/0.744, allocations: 2.225 MB / 0.7153 GB, free: 11.64 MB / 0.4948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001161/0.7452, allocations: 1.236 MB / 0.7165 GB, free: 10.38 MB / 0.4948 GB
Notification: Performance of simCode: alias equations: time 0.001476/0.7467, allocations: 324.6 kB / 0.7168 GB, free: 10.05 MB / 0.4948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002072/0.7469, allocations: 71.42 kB / 0.7169 GB, free: 9.984 MB / 0.4948 GB
Notification: Performance of SimCode: time 1.621e-06/0.7469, allocations: 0 / 0.7169 GB, free: 9.984 MB / 0.4948 GB
Notification: Performance of Templates: time 0.0519/0.7988, allocations: 20.78 MB / 0.7372 GB, free: 5.336 MB / 0.5105 GB