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 0.003638/0.003638, allocations: 354.2 kB / 16.59 MB, free: 5.57 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.501/1.501, allocations: 165.8 MB / 183.1 MB, free: 5.43 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.643/3.643, allocations: 410.7 MB / 0.6001 GB, free: 15.15 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001751/0.001751, allocations: 201 kB / 0.6668 GB, free: 6.918 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000466/0.0004662, allocations: 15.94 kB / 0.7429 GB, free: 8.949 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3866/0.3871, allocations: 67.43 MB / 0.8087 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp): time 0.6547/1.042, allocations: 151.3 MB / 0.9565 GB, free: 1.48 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.007441/1.049, allocations: 3.818 MB / 0.9603 GB, free: 1.414 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006365/1.05, allocations: 11.34 kB / 0.9603 GB, free: 1.414 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.000992/1.051, allocations: 217.5 kB / 0.9605 GB, free: 1.41 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002989/1.054, allocations: 0.7382 MB / 0.9612 GB, free: 1.402 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002246/1.056, allocations: 492.7 kB / 0.9617 GB, free: 1.387 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.005226/1.062, allocations: 3.255 MB / 0.9648 GB, free: 1.379 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003973/1.066, allocations: 2.185 MB / 0.967 GB, free: 1.094 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002805/1.068, allocations: 0.9632 MB / 0.9679 GB, free: 0.8789 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.00202/1.07, allocations: 0.8412 MB / 0.9687 GB, free: 0.7188 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0003142/1.071, allocations: 49.09 kB / 0.9688 GB, free: 0.7188 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001955/1.073, allocations: 422.8 kB / 0.9692 GB, free: 0.6875 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0007277/1.074, allocations: 332.3 kB / 0.9695 GB, free: 0.6406 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006801/1.074, allocations: 250.7 kB / 0.9697 GB, free: 0.5703 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002245/1.077, allocations: 1.137 MB / 0.9709 GB, free: 472 kB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.402e-06/1.077, allocations: 0 / 0.9709 GB, free: 472 kB / 474.7 MB
Notification: Performance of FrontEnd: time 2.735e-06/1.077, allocations: 0 / 0.9709 GB, free: 472 kB / 474.7 MB
Notification: Performance of Transformations before backend: time 4.22e-05/1.077, allocations: 0 / 0.9709 GB, free: 472 kB / 474.7 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 0.004321/1.081, allocations: 1.499 MB / 0.9723 GB, free: 15.62 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.492e-05/1.081, allocations: 9.219 kB / 0.9723 GB, free: 15.62 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001394/1.082, allocations: 205.5 kB / 0.9725 GB, free: 15.55 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002737/1.085, allocations: 0.8649 MB / 0.9734 GB, free: 15.09 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.289e-05/1.085, allocations: 49.78 kB / 0.9734 GB, free: 15.09 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001751/1.085, allocations: 63.59 kB / 0.9735 GB, free: 15.09 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00231/1.088, allocations: 0.9877 MB / 0.9744 GB, free: 14.64 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.662e-05/1.088, allocations: 5.875 kB / 0.9744 GB, free: 14.64 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.761e-05/1.088, allocations: 26.16 kB / 0.9745 GB, free: 14.64 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.95e-05/1.088, allocations: 15.34 kB / 0.9745 GB, free: 14.63 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002094/1.09, allocations: 0.8046 MB / 0.9753 GB, free: 14.46 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 preOpt removeSimpleEquations (simulation): time 0.007296/1.097, allocations: 4.809 MB / 0.98 GB, free: 10.67 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003327/1.101, allocations: 4.015 MB / 0.9839 GB, free: 6.273 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008564/1.102, allocations: 361.2 kB / 0.9842 GB, free: 6.199 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003919/1.102, allocations: 200.4 kB / 0.9844 GB, free: 6.004 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008292/1.103, allocations: 328.8 kB / 0.9847 GB, free: 5.859 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005609/1.104, allocations: 31.44 kB / 0.9848 GB, free: 5.844 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=35): time 5.27e-06/1.104, allocations: 3.984 kB / 0.9848 GB, free: 5.84 MB / 490.7 MB
Notification: Performance of matching and sorting (n=35): time 0.009405/1.113, allocations: 1.688 MB / 0.9864 GB, free: 5.109 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.789e-05/1.113, allocations: 82.14 kB / 0.9865 GB, free: 5.016 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00237/1.115, allocations: 1.186 MB / 0.9877 GB, free: 4.641 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001445/1.116, allocations: 42.8 kB / 0.9877 GB, free: 4.605 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006054/1.116, allocations: 0.5092 MB / 0.9882 GB, free: 4.387 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001858/1.116, allocations: 123.7 kB / 0.9883 GB, free: 4.301 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.023e-05/1.116, allocations: 9 kB / 0.9883 GB, free: 4.301 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001317/1.117, allocations: 329.7 kB / 0.9886 GB, free: 3.988 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006079/1.117, allocations: 208.7 kB / 0.9888 GB, free: 3.945 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009365/1.118, allocations: 0.5426 MB / 0.9894 GB, free: 3.496 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007586/1.119, allocations: 304.4 kB / 0.9897 GB, free: 3.406 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.271e-06/1.119, allocations: 0 / 0.9897 GB, free: 3.406 MB / 490.7 MB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.004052/1.123, allocations: 1.086 MB / 0.9907 GB, free: 2.996 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002186/1.123, allocations: 282.9 kB / 0.991 GB, free: 2.668 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.101e-05/1.123, allocations: 5.75 kB / 0.991 GB, free: 2.668 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002628/1.126, allocations: 443.9 kB / 0.9914 GB, free: 2.539 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005885/1.127, allocations: 75.89 kB / 0.9915 GB, free: 2.52 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002452/1.129, allocations: 1.128 MB / 0.9926 GB, free: 1.828 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00186/1.131, allocations: 100.6 kB / 0.9927 GB, free: 1.789 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001252/1.131, allocations: 22.81 kB / 0.9927 GB, free: 1.789 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.281e-05/1.131, allocations: 5.062 kB / 0.9927 GB, free: 1.789 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0025/1.134, allocations: 0.8161 MB / 0.9935 GB, free: 1.531 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.024e-05/1.134, allocations: 5.812 kB / 0.9935 GB, free: 1.531 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001017/1.135, allocations: 250 kB / 0.9938 GB, free: 1.465 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005707/1.135, allocations: 83.47 kB / 0.9938 GB, free: 1.438 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006154/1.141, allocations: 3.145 MB / 0.9969 GB, free: 15.62 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001752/1.143, allocations: 99.42 kB / 0.997 GB, free: 15.58 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.533e-05/1.143, allocations: 25.03 kB / 0.997 GB, free: 15.58 MB / 0.4948 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_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 0.0009375/1.144, allocations: 490.3 kB / 0.9975 GB, free: 15.3 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003191/1.145, allocations: 106.9 kB / 0.9976 GB, free: 15.24 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002347/1.147, allocations: 0.8167 MB / 0.9984 GB, free: 14.97 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.097e-05/1.147, allocations: 0 / 0.9984 GB, free: 14.97 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.386e-06/1.147, allocations: 0 / 0.9984 GB, free: 14.97 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00074/1.148, allocations: 237 kB / 0.9986 GB, free: 14.8 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002205/1.148, allocations: 10.55 kB / 0.9986 GB, free: 14.8 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001286/1.149, allocations: 72.98 kB / 0.9987 GB, free: 14.77 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001816/1.15, allocations: 52.31 kB / 0.9987 GB, free: 14.74 MB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0027/1.152, allocations: 0.9034 MB / 0.9996 GB, free: 14.34 MB / 0.4948 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002202/1.155, allocations: 1.022 MB / 1.001 GB, free: 13.84 MB / 0.4948 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.000584/1.155, allocations: 205.7 kB / 1.001 GB, free: 13.79 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 0.001713/1.157, allocations: 0.8283 MB / 1.002 GB, free: 13.52 MB / 0.4948 GB
Notification: Performance of Backend: time 6.91e-07/1.157, allocations: 1.75 kB / 1.002 GB, free: 13.52 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.005231/1.162, allocations: 1.324 MB / 1.003 GB, free: 12.91 MB / 0.4948 GB
Notification: Performance of SimCode: time 0.007713/1.17, allocations: 3.148 MB / 1.006 GB, free: 11.07 MB / 0.4948 GB
Notification: Performance of Templates: time 0.05522/1.225, allocations: 19.87 MB / 1.025 GB, free: 7.57 MB / 0.5105 GB