Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.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 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.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.108/2.108, allocations: 251.1 MB / 266.1 MB, free: 11.55 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 0.001528/0.001528, allocations: 189.7 kB / 325.6 MB, free: 2.809 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 2.504/2.504, allocations: 205.4 MB / 0.5766 GB, free: 20.74 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 0.001112/0.001111, allocations: 107 kB / 0.6811 GB, free: 13.58 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004675/0.0004675, allocations: 13.28 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2055/0.206, allocations: 106.2 MB / 0.8989 GB, free: 65.44 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.458/6.664, allocations: 2.182 GB / 3.08 GB, free: 4.012 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003566/6.664, allocations: 94.62 kB / 3.08 GB, free: 3.957 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 4.925/11.59, allocations: 0.928 GB / 4.009 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.234e-06/11.59, allocations: 0 / 4.009 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001287/11.59, allocations: 31.98 kB / 4.009 GB, free: 119.4 MB / 0.8855 GB
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 0.007376/11.6, allocations: 1.503 MB / 4.01 GB, free: 117.9 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.552e-05/11.6, allocations: 15.97 kB / 4.01 GB, free: 117.9 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00135/11.6, allocations: 190.5 kB / 4.01 GB, free: 117.7 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005815/11.6, allocations: 1.393 MB / 4.012 GB, free: 116.2 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.531e-05/11.6, allocations: 45 kB / 4.012 GB, free: 116.2 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001256/11.6, allocations: 56 kB / 4.012 GB, free: 116.1 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00164/11.61, allocations: 0.7927 MB / 4.012 GB, free: 115.2 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.735e-05/11.61, allocations: 3.938 kB / 4.012 GB, free: 115.2 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.477e-05/11.61, allocations: 24 kB / 4.012 GB, free: 115.2 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.646e-05/11.61, allocations: 16 kB / 4.012 GB, free: 115.2 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001399/11.61, allocations: 0.5538 MB / 4.013 GB, free: 114.6 MB / 0.8855 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 0.005068/11.61, allocations: 4.219 MB / 4.017 GB, free: 110.2 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001151/11.61, allocations: 447.8 kB / 4.018 GB, free: 109.7 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000369/11.61, allocations: 190.2 kB / 4.018 GB, free: 109.5 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007114/11.61, allocations: 315.1 kB / 4.018 GB, free: 109.2 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004704/11.61, allocations: 31.69 kB / 4.018 GB, free: 109.1 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=33): time 2.866e-06/11.61, allocations: 0 / 4.018 GB, free: 109.1 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=33): time 0.005829/11.62, allocations: 1.374 MB / 4.019 GB, free: 107.7 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.237e-05/11.62, allocations: 85.09 kB / 4.02 GB, free: 107.6 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001821/11.62, allocations: 1.012 MB / 4.021 GB, free: 106.6 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 6.842e-05/11.62, allocations: 37.7 kB / 4.021 GB, free: 106.6 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004659/11.62, allocations: 484.9 kB / 4.021 GB, free: 106.1 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001109/11.62, allocations: 126.4 kB / 4.021 GB, free: 106 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.679e-05/11.62, allocations: 8 kB / 4.021 GB, free: 105.9 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 7.449e-05/11.62, allocations: 322 kB / 4.021 GB, free: 105.6 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005826/11.62, allocations: 209 kB / 4.022 GB, free: 105.4 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007934/11.62, allocations: 0.5217 MB / 4.022 GB, free: 104.8 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006874/11.63, allocations: 324.1 kB / 4.022 GB, free: 104.4 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.032e-06/11.63, allocations: 3.938 kB / 4.022 GB, free: 104.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.002432/11.63, allocations: 0.9565 MB / 4.023 GB, free: 103.5 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004407/11.63, allocations: 2.135 MB / 4.025 GB, free: 101.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.235e-05/11.63, allocations: 4 kB / 4.025 GB, free: 101.2 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001027/11.63, allocations: 313.3 kB / 4.026 GB, free: 100.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004468/11.63, allocations: 67.84 kB / 4.026 GB, free: 100.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00226/11.63, allocations: 1.098 MB / 4.027 GB, free: 99.66 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001695/11.63, allocations: 87.81 kB / 4.027 GB, free: 99.57 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.996e-05/11.63, allocations: 27.98 kB / 4.027 GB, free: 99.54 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.43e-05/11.63, allocations: 5.25 kB / 4.027 GB, free: 99.54 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002264/11.64, allocations: 0.7924 MB / 4.028 GB, free: 98.74 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.198e-06/11.64, allocations: 4 kB / 4.028 GB, free: 98.73 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000904/11.64, allocations: 229.3 kB / 4.028 GB, free: 98.51 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004159/11.64, allocations: 71.83 kB / 4.028 GB, free: 98.44 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005579/11.64, allocations: 3.075 MB / 4.031 GB, free: 95.23 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001716/11.65, allocations: 87.81 kB / 4.031 GB, free: 95.14 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.963e-05/11.65, allocations: 28 kB / 4.031 GB, free: 95.12 MB / 0.8855 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 {10 11}
Notification: Performance of prepare postOptimizeDAE: time 0.0007947/11.65, allocations: 468.7 kB / 4.032 GB, free: 94.65 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001913/11.65, allocations: 106.7 kB / 4.032 GB, free: 94.54 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002122/11.65, allocations: 0.7927 MB / 4.033 GB, free: 93.73 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.126e-06/11.65, allocations: 4 kB / 4.033 GB, free: 93.73 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.316e-06/11.65, allocations: 4 kB / 4.033 GB, free: 93.73 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.903e-06/11.65, allocations: 0 / 4.033 GB, free: 93.73 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003828/11.65, allocations: 1.731 MB / 4.034 GB, free: 91.92 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.684e-06/11.65, allocations: 3.953 kB / 4.034 GB, free: 91.91 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002393/11.65, allocations: 31.92 kB / 4.034 GB, free: 91.88 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008656/11.65, allocations: 268.6 kB / 4.035 GB, free: 91.62 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.943e-05/11.65, allocations: 16.2 kB / 4.035 GB, free: 91.61 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001464/11.65, allocations: 1.033 MB / 4.036 GB, free: 90.55 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.057e-06/11.65, allocations: 0 / 4.036 GB, free: 90.55 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002144/11.66, allocations: 0.9889 MB / 4.037 GB, free: 89.48 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000625/11.66, allocations: 227.8 kB / 4.037 GB, free: 89.24 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001847/11.66, allocations: 8 kB / 4.037 GB, free: 89.23 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001162/11.66, allocations: 71.78 kB / 4.037 GB, free: 89.16 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001293/11.66, allocations: 27.95 kB / 4.037 GB, free: 89.13 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.439e-05/11.66, allocations: 12 kB / 4.037 GB, free: 89.12 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001507/11.66, allocations: 0.808 MB / 4.038 GB, free: 88.3 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 5.01e-07/11.66, allocations: 0 / 4.038 GB, free: 88.3 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002262/11.66, allocations: 0.5426 MB / 4.038 GB, free: 87.76 MB / 0.8855 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 (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 0.001664/11.66, allocations: 0.9037 MB / 4.039 GB, free: 86.87 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004023/11.67, allocations: 1.256 MB / 4.04 GB, free: 85.58 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 6.302e-06/11.67, allocations: 0 / 4.04 GB, free: 85.58 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001005/11.67, allocations: 312 kB / 4.041 GB, free: 85.27 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005559/11.68, allocations: 0.6224 MB / 4.041 GB, free: 84.66 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004108/11.68, allocations: 2.092 MB / 4.043 GB, free: 82.52 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007657/11.68, allocations: 1.212 MB / 4.044 GB, free: 81.27 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001647/11.68, allocations: 312.4 kB / 4.045 GB, free: 80.96 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002062/11.68, allocations: 59.44 kB / 4.045 GB, free: 80.91 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.022e-06/11.68, allocations: 0 / 4.045 GB, free: 80.91 MB / 0.8855 GB
Notification: Performance of Templates: time 0.06947/11.75, allocations: 31.09 MB / 4.075 GB, free: 49.96 MB / 0.8855 GB