Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.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 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.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.329/2.329, allocations: 251.1 MB / 266.1 MB, free: 11.62 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 0.001515/0.001514, allocations: 179.5 kB / 325.6 MB, free: 2.832 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 2.662/2.662, allocations: 205.4 MB / 0.5766 GB, free: 21.16 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 0.001187/0.001186, allocations: 98.27 kB / 0.6811 GB, free: 14.03 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006458/0.000646, allocations: 13.19 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1983/0.199, allocations: 106.3 MB / 0.8989 GB, free: 65.98 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp): time 0.2145/0.4135, allocations: 140.6 MB / 1.036 GB, free: 5.016 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.008147/0.4217, allocations: 3.641 MB / 1.04 GB, free: 1.363 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005484/0.4223, allocations: 11.88 kB / 1.04 GB, free: 1.352 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001116/0.4235, allocations: 238.9 kB / 1.04 GB, free: 1.117 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.002992/0.4265, allocations: 0.7027 MB / 1.041 GB, free: 424 kB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002446/0.429, allocations: 0.5107 MB / 1.041 GB, free: 15.91 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.003591/0.4326, allocations: 1.648 MB / 1.043 GB, free: 14.26 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004897/0.4375, allocations: 2.317 MB / 1.045 GB, free: 11.93 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002602/0.4402, allocations: 0.8604 MB / 1.046 GB, free: 11.07 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001525/0.4418, allocations: 0.5953 MB / 1.046 GB, free: 10.47 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002667/0.4421, allocations: 52 kB / 1.046 GB, free: 10.42 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001853/0.4439, allocations: 459.3 kB / 1.047 GB, free: 9.973 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006504/0.4446, allocations: 307.1 kB / 1.047 GB, free: 9.672 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005712/0.4452, allocations: 253.1 kB / 1.047 GB, free: 9.418 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.002388/0.4476, allocations: 1.115 MB / 1.049 GB, free: 8.301 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.448e-06/0.4477, allocations: 3.938 kB / 1.049 GB, free: 8.297 MB / 0.698 GB
Notification: Performance of FrontEnd: time 5.11e-06/0.4477, allocations: 0 / 1.049 GB, free: 8.297 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 4.885e-05/0.4478, allocations: 3.938 kB / 1.049 GB, free: 8.293 MB / 0.698 GB
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 0.00458/0.4523, allocations: 1.503 MB / 1.05 GB, free: 6.727 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.793e-05/0.4524, allocations: 8.031 kB / 1.05 GB, free: 6.719 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001382/0.4538, allocations: 202.4 kB / 1.05 GB, free: 6.52 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00285/0.4567, allocations: 0.8756 MB / 1.051 GB, free: 5.59 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.013e-05/0.4568, allocations: 45.31 kB / 1.051 GB, free: 5.547 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001956/0.457, allocations: 64 kB / 1.051 GB, free: 5.484 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00263/0.4597, allocations: 0.9909 MB / 1.052 GB, free: 4.414 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.541e-05/0.4597, allocations: 3.938 kB / 1.052 GB, free: 4.41 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001093/0.4599, allocations: 24 kB / 1.052 GB, free: 4.387 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.431e-05/0.4599, allocations: 15.98 kB / 1.052 GB, free: 4.371 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002444/0.4623, allocations: 0.8076 MB / 1.053 GB, free: 3.559 MB / 0.698 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 0.5923/1.055, allocations: 4.799 MB / 1.058 GB, free: 155.7 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00264/1.057, allocations: 4.031 MB / 1.062 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.904e-05/1.057, allocations: 16.92 kB / 1.062 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008056/1.058, allocations: 331.2 kB / 1.062 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005219/1.059, allocations: 37.27 kB / 1.062 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=35): time 2.574e-06/1.059, allocations: 0 / 1.062 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of matching and sorting (n=35): time 0.009365/1.068, allocations: 1.682 MB / 1.064 GB, free: 151.2 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.309e-05/1.068, allocations: 106.9 kB / 1.064 GB, free: 151.1 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003446/1.072, allocations: 1.182 MB / 1.065 GB, free: 151 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002121/1.072, allocations: 37.98 kB / 1.065 GB, free: 150.9 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009405/1.073, allocations: 0.5239 MB / 1.065 GB, free: 150.8 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003159/1.073, allocations: 121 kB / 1.066 GB, free: 150.7 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.187e-05/1.074, allocations: 10.77 kB / 1.066 GB, free: 150.7 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001211/1.074, allocations: 326.2 kB / 1.066 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001016/1.075, allocations: 207.2 kB / 1.066 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001094/1.076, allocations: 0.5315 MB / 1.067 GB, free: 150.1 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008117/1.077, allocations: 325.3 kB / 1.067 GB, free: 150 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.814e-06/1.077, allocations: 3 kB / 1.067 GB, free: 150 MB / 0.698 GB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.004278/1.081, allocations: 1.066 MB / 1.068 GB, free: 149.8 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005227/1.082, allocations: 2.149 MB / 1.07 GB, free: 147.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.899e-05/1.082, allocations: 6.062 kB / 1.07 GB, free: 147.6 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002894/1.084, allocations: 447.6 kB / 1.07 GB, free: 147.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007454/1.085, allocations: 71.89 kB / 1.071 GB, free: 147.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002696/1.088, allocations: 1.132 MB / 1.072 GB, free: 147 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00192/1.09, allocations: 101.1 kB / 1.072 GB, free: 147 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001595/1.09, allocations: 25.28 kB / 1.072 GB, free: 147 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.53e-05/1.09, allocations: 9.359 kB / 1.072 GB, free: 147 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002946/1.093, allocations: 0.8101 MB / 1.073 GB, free: 146.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.704e-05/1.093, allocations: 5.438 kB / 1.073 GB, free: 146.9 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001296/1.095, allocations: 252.9 kB / 1.073 GB, free: 146.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006264/1.095, allocations: 75.48 kB / 1.073 GB, free: 146.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007045/1.102, allocations: 3.206 MB / 1.076 GB, free: 145.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001737/1.104, allocations: 97.45 kB / 1.076 GB, free: 145.4 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.814e-05/1.104, allocations: 26.23 kB / 1.076 GB, free: 145.4 MB / 0.698 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 0.0009684/1.105, allocations: 482 kB / 1.077 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002603/1.105, allocations: 107.4 kB / 1.077 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002517/1.108, allocations: 0.7961 MB / 1.077 GB, free: 145.1 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.188e-05/1.108, allocations: 4.859 kB / 1.077 GB, free: 145.1 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.47e-06/1.108, allocations: 5.016 kB / 1.077 GB, free: 145 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.099e-05/1.108, allocations: 3.391 kB / 1.077 GB, free: 145 MB / 0.698 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 0.005276/1.113, allocations: 2.246 MB / 1.08 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.724e-06/1.113, allocations: 2.75 kB / 1.08 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004467/1.114, allocations: 48.42 kB / 1.08 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008894/1.115, allocations: 244.6 kB / 1.08 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.334e-05/1.115, allocations: 9.562 kB / 1.08 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001391/1.116, allocations: 0.9434 MB / 1.081 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.783e-06/1.116, allocations: 6.312 kB / 1.081 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002352/1.119, allocations: 0.9736 MB / 1.082 GB, free: 143.1 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007321/1.119, allocations: 236.5 kB / 1.082 GB, free: 143 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002024/1.12, allocations: 17.5 kB / 1.082 GB, free: 143 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001336/1.121, allocations: 79.53 kB / 1.082 GB, free: 143 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000144/1.121, allocations: 31.17 kB / 1.082 GB, free: 143 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.726e-05/1.121, allocations: 13.59 kB / 1.082 GB, free: 143 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002006/1.123, allocations: 0.8291 MB / 1.083 GB, free: 142.7 MB / 0.698 GB
Notification: Performance of sort global known variables: time 5.31e-07/1.123, allocations: 0 / 1.083 GB, free: 142.7 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.002538/1.126, allocations: 0.5124 MB / 1.084 GB, free: 142.6 MB / 0.698 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 (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 0.0005807/1.126, allocations: 183.5 kB / 1.084 GB, free: 142.5 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.004448/1.131, allocations: 1.288 MB / 1.085 GB, free: 142 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 7.764e-06/1.131, allocations: 0 / 1.085 GB, free: 142 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001199/1.132, allocations: 317.2 kB / 1.085 GB, free: 141.8 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006088/1.138, allocations: 0.6477 MB / 1.086 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006455/1.145, allocations: 2.227 MB / 1.088 GB, free: 140.1 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002561/1.147, allocations: 1.237 MB / 1.089 GB, free: 139.1 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.003325/1.151, allocations: 330.7 kB / 1.09 GB, free: 139 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005547/1.151, allocations: 67.75 kB / 1.09 GB, free: 139 MB / 0.698 GB
Notification: Performance of SimCode: time 2.114e-06/1.151, allocations: 3.938 kB / 1.09 GB, free: 139 MB / 0.698 GB
Notification: Performance of Templates: time 0.08065/1.232, allocations: 20.79 MB / 1.11 GB, free: 120 MB / 0.698 GB