Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.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.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002577/0.002577, allocations: 353.2 kB / 15.94 MB, free: 6.211 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.405/1.405, allocations: 165.8 MB / 182.5 MB, free: 5.516 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 3.769/3.769, allocations: 410.8 MB / 0.5995 GB, free: 15.16 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 0.001704/0.001704, allocations: 192.6 kB / 0.6662 GB, free: 6.938 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004775/0.0004777, allocations: 16 kB / 0.7423 GB, free: 8.965 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3315/0.332, allocations: 67.44 MB / 0.8082 GB, free: 28.8 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow): time 0.6114/0.9435, allocations: 151.3 MB / 0.9559 GB, free: 1.48 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.004146/0.9477, allocations: 2.201 MB / 0.9581 GB, free: 1.445 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004434/0.9482, allocations: 14.09 kB / 0.9581 GB, free: 1.445 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0007528/0.949, allocations: 212.3 kB / 0.9583 GB, free: 1.445 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002377/0.9514, allocations: 0.7314 MB / 0.959 GB, free: 1.438 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001692/0.9531, allocations: 445.5 kB / 0.9594 GB, free: 1.43 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003942/0.957, allocations: 3.254 MB / 0.9626 GB, free: 1.418 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003171/0.9602, allocations: 2.178 MB / 0.9648 GB, free: 1.191 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002217/0.9625, allocations: 0.9528 MB / 0.9657 GB, free: 1.027 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001318/0.9638, allocations: 0.8481 MB / 0.9665 GB, free: 0.8672 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001537/0.964, allocations: 50.94 kB / 0.9666 GB, free: 0.8633 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001609/0.9656, allocations: 0.5796 MB / 0.9671 GB, free: 0.8242 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003803/0.966, allocations: 330.7 kB / 0.9674 GB, free: 0.7773 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.000361/0.9664, allocations: 249.4 kB / 0.9677 GB, free: 0.707 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001441/0.9679, allocations: 1.172 MB / 0.9688 GB, free: 0.5938 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.786e-06/0.9679, allocations: 0 / 0.9688 GB, free: 0.5938 MB / 474.7 MB
Notification: Performance of FrontEnd: time 1.961e-06/0.9679, allocations: 3.281 kB / 0.9688 GB, free: 0.5938 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 1.505e-05/0.9679, allocations: 0 / 0.9688 GB, free: 0.5938 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.003143/0.9711, allocations: 1.518 MB / 0.9703 GB, free: 15.74 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.811e-05/0.9711, allocations: 11.23 kB / 0.9703 GB, free: 15.74 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00106/0.9722, allocations: 204.1 kB / 0.9705 GB, free: 15.67 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002062/0.9743, allocations: 0.8646 MB / 0.9714 GB, free: 15.26 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.598e-05/0.9743, allocations: 45.31 kB / 0.9714 GB, free: 15.26 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001402/0.9745, allocations: 65.86 kB / 0.9715 GB, free: 15.26 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001866/0.9764, allocations: 0.9922 MB / 0.9724 GB, free: 14.81 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.692e-05/0.9764, allocations: 11.83 kB / 0.9724 GB, free: 14.8 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.747e-05/0.9765, allocations: 24.75 kB / 0.9725 GB, free: 14.8 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.538e-05/0.9766, allocations: 14.72 kB / 0.9725 GB, free: 14.8 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001645/0.9782, allocations: 0.8105 MB / 0.9733 GB, free: 14.61 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 0.00618/0.9844, allocations: 4.795 MB / 0.978 GB, free: 10.84 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003227/0.9877, allocations: 4.026 MB / 0.9819 GB, free: 6.438 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006852/0.9884, allocations: 359.4 kB / 0.9822 GB, free: 6.363 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003525/0.9887, allocations: 199.1 kB / 0.9824 GB, free: 6.164 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006438/0.9894, allocations: 325.6 kB / 0.9827 GB, free: 6.023 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004838/0.9899, allocations: 31.59 kB / 0.9828 GB, free: 6.008 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=35): time 3.403e-06/0.9899, allocations: 0 / 0.9828 GB, free: 6.008 MB / 490.7 MB
Notification: Performance of matching and sorting (n=35): time 0.005804/0.9957, allocations: 1.499 MB / 0.9842 GB, free: 5.371 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.203e-05/0.9958, allocations: 86.45 kB / 0.9843 GB, free: 5.277 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001894/0.9978, allocations: 1.173 MB / 0.9855 GB, free: 4.91 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001048/0.9979, allocations: 35.08 kB / 0.9855 GB, free: 4.879 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005117/0.9984, allocations: 0.5152 MB / 0.986 GB, free: 4.656 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001465/0.9986, allocations: 122.1 kB / 0.9861 GB, free: 4.57 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.636e-05/0.9986, allocations: 11.97 kB / 0.9861 GB, free: 4.57 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.000167/0.9988, allocations: 334.2 kB / 0.9864 GB, free: 4.254 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005004/0.9993, allocations: 211.3 kB / 0.9866 GB, free: 4.207 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007999/1, allocations: 0.54 MB / 0.9872 GB, free: 3.762 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005997/1.001, allocations: 320.1 kB / 0.9875 GB, free: 3.66 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6e-06/1.001, allocations: 0 / 0.9875 GB, free: 3.66 MB / 490.7 MB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.002976/1.004, allocations: 1.033 MB / 0.9885 GB, free: 3.277 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002353/1.004, allocations: 275 kB / 0.9887 GB, free: 2.961 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.22e-05/1.004, allocations: 5.75 kB / 0.9887 GB, free: 2.961 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001764/1.006, allocations: 398.4 kB / 0.9891 GB, free: 2.836 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006303/1.006, allocations: 111.4 kB / 0.9892 GB, free: 2.812 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00225/1.009, allocations: 1.672 MB / 0.9909 GB, free: 1.535 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001317/1.01, allocations: 96.06 kB / 0.991 GB, free: 1.5 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.765e-05/1.01, allocations: 35.64 kB / 0.991 GB, free: 1.492 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.201e-05/1.01, allocations: 3 kB / 0.991 GB, free: 1.492 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001832/1.012, allocations: 0.7841 MB / 0.9918 GB, free: 1.25 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.93e-06/1.012, allocations: 6.156 kB / 0.9918 GB, free: 1.25 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007127/1.013, allocations: 222.6 kB / 0.992 GB, free: 1.184 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004778/1.013, allocations: 113.2 kB / 0.9921 GB, free: 1.152 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00474/1.018, allocations: 2.942 MB / 0.995 GB, free: 15.38 MB / 0.4949 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001278/1.019, allocations: 104.7 kB / 0.9951 GB, free: 15.34 MB / 0.4949 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.925e-05/1.019, allocations: 23.28 kB / 0.9951 GB, free: 15.34 MB / 0.4949 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 (38):
 * Single equations (assignments): 35
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {10 10}
Notification: Performance of prepare postOptimizeDAE: time 0.0008023/1.02, allocations: 475.6 kB / 0.9955 GB, free: 15.07 MB / 0.4949 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001795/1.02, allocations: 106.5 kB / 0.9956 GB, free: 15.02 MB / 0.4949 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001775/1.022, allocations: 0.787 MB / 0.9964 GB, free: 14.76 MB / 0.4949 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.041e-05/1.022, allocations: 10.8 kB / 0.9964 GB, free: 14.75 MB / 0.4949 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.698e-06/1.022, allocations: 1.75 kB / 0.9964 GB, free: 14.75 MB / 0.4949 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.896e-06/1.022, allocations: 5.688 kB / 0.9964 GB, free: 14.75 MB / 0.4949 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 postOpt removeSimpleEquations (simulation): time 0.004098/1.026, allocations: 2.128 MB / 0.9985 GB, free: 13.56 MB / 0.4949 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.614e-06/1.026, allocations: 3.25 kB / 0.9985 GB, free: 13.56 MB / 0.4949 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004648/1.027, allocations: 84.97 kB / 0.9986 GB, free: 13.54 MB / 0.4949 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005699/1.028, allocations: 205.8 kB / 0.9988 GB, free: 13.48 MB / 0.4949 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.854e-05/1.028, allocations: 12.41 kB / 0.9988 GB, free: 13.48 MB / 0.4949 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001547/1.029, allocations: 1.468 MB / 1 GB, free: 12.27 MB / 0.4949 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.031e-06/1.029, allocations: 2.25 kB / 1 GB, free: 12.27 MB / 0.4949 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001695/1.031, allocations: 0.8522 MB / 1.001 GB, free: 11.86 MB / 0.4949 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005258/1.031, allocations: 237.2 kB / 1.001 GB, free: 11.68 MB / 0.4949 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001552/1.032, allocations: 13.3 kB / 1.001 GB, free: 11.68 MB / 0.4949 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008986/1.033, allocations: 72.86 kB / 1.001 GB, free: 11.65 MB / 0.4949 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001089/1.033, allocations: 35.89 kB / 1.001 GB, free: 11.63 MB / 0.4949 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.611e-05/1.033, allocations: 16.09 kB / 1.001 GB, free: 11.63 MB / 0.4949 GB
Notification: Performance of sorting global known variables: time 0.001348/1.034, allocations: 0.8254 MB / 1.002 GB, free: 11.36 MB / 0.4949 GB
Notification: Performance of sort global known variables: time 8.79e-07/1.034, allocations: 0 / 1.002 GB, free: 11.36 MB / 0.4949 GB
Notification: Performance of remove unused functions: time 0.00176/1.036, allocations: 0.5055 MB / 1.003 GB, free: 11.32 MB / 0.4949 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_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 (25):
 * Single equations (assignments): 21
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {9 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005261/1.036, allocations: 199.3 kB / 1.003 GB, free: 11.18 MB / 0.4949 GB
Notification: Performance of simCode: created initialization part: time 0.0035/1.04, allocations: 1.29 MB / 1.004 GB, free: 10.65 MB / 0.4949 GB
Notification: Performance of simCode: created event and clocks part: time 5.822e-06/1.04, allocations: 0 / 1.004 GB, free: 10.65 MB / 0.4949 GB
Notification: Performance of simCode: created simulation system equations: time 0.000988/1.041, allocations: 327.7 kB / 1.004 GB, free: 10.57 MB / 0.4949 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004077/1.045, allocations: 0.6531 MB / 1.005 GB, free: 10.32 MB / 0.4949 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004319/1.049, allocations: 2.215 MB / 1.007 GB, free: 8.406 MB / 0.4949 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001122/1.051, allocations: 1.239 MB / 1.008 GB, free: 7.191 MB / 0.4949 GB
Notification: Performance of simCode: alias equations: time 0.001572/1.052, allocations: 352.5 kB / 1.009 GB, free: 6.844 MB / 0.4949 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002133/1.052, allocations: 71.42 kB / 1.009 GB, free: 6.773 MB / 0.4949 GB
Notification: Performance of SimCode: time 2.443e-06/1.052, allocations: 0 / 1.009 GB, free: 6.773 MB / 0.4949 GB
Notification: Performance of Templates: time 0.04881/1.101, allocations: 20.65 MB / 1.029 GB, free: 2.363 MB / 0.5105 GB