Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.934/4.934, allocations: 0.5623 GB / 0.5775 GB, free: 3.367 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002671/0.00267, allocations: 360 kB / 0.6446 GB, free: 185.7 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.266/4.266, allocations: 410.7 MB / 1.113 GB, free: 6.02 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001855/0.001855, allocations: 188 kB / 1.226 GB, free: 6.172 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005362/0.0005365, allocations: 16 kB / 1.349 GB, free: 8.305 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7624/0.763, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.499/7.262, allocations: 2.063 GB / 3.525 GB, free: 280.5 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003348/7.263, allocations: 99.86 kB / 3.525 GB, free: 280.5 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 4.406/11.67, allocations: 0.9591 GB / 4.484 GB, free: 98.24 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.434e-06/11.67, allocations: 0 / 4.484 GB, free: 98.24 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.000128/11.67, allocations: 27.98 kB / 4.484 GB, free: 98.21 MB / 0.948 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 0.004292/11.67, allocations: 1.42 MB / 4.485 GB, free: 96.73 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.351e-05/11.67, allocations: 11.62 kB / 4.485 GB, free: 96.72 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001246/11.67, allocations: 194.5 kB / 4.485 GB, free: 96.53 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003812/11.68, allocations: 1.093 MB / 4.486 GB, free: 95.38 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.089e-05/11.68, allocations: 45 kB / 4.487 GB, free: 95.34 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001306/11.68, allocations: 64 kB / 4.487 GB, free: 95.28 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001642/11.68, allocations: 0.7624 MB / 4.487 GB, free: 94.45 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.748e-05/11.68, allocations: 3.938 kB / 4.487 GB, free: 94.44 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.216e-05/11.68, allocations: 24 kB / 4.487 GB, free: 94.42 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.797e-05/11.68, allocations: 19.95 kB / 4.487 GB, free: 94.4 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001352/11.68, allocations: 0.5188 MB / 4.488 GB, free: 93.88 MB / 0.948 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 0.005506/11.69, allocations: 4.583 MB / 4.492 GB, free: 88.91 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001107/11.69, allocations: 426.5 kB / 4.493 GB, free: 88.48 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005751/11.69, allocations: 248.7 kB / 4.493 GB, free: 88.24 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003684/11.69, allocations: 202.1 kB / 4.493 GB, free: 88 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006634/11.69, allocations: 291.5 kB / 4.493 GB, free: 87.7 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=31): time 3.897e-06/11.69, allocations: 3.984 kB / 4.493 GB, free: 87.7 MB / 0.948 GB
Notification: Performance of matching and sorting (n=31): time 0.002155/11.69, allocations: 0.6436 MB / 4.494 GB, free: 87.05 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.075e-05/11.69, allocations: 85.11 kB / 4.494 GB, free: 86.95 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001874/11.69, allocations: 1.106 MB / 4.495 GB, free: 85.83 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 8.594e-05/11.69, allocations: 37.7 kB / 4.495 GB, free: 85.79 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004877/11.7, allocations: 497.1 kB / 4.496 GB, free: 85.29 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001173/11.7, allocations: 110.4 kB / 4.496 GB, free: 85.18 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.527e-05/11.7, allocations: 8 kB / 4.496 GB, free: 85.18 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 7.306e-05/11.7, allocations: 326 kB / 4.496 GB, free: 84.85 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005269/11.7, allocations: 184.7 kB / 4.496 GB, free: 84.67 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007586/11.7, allocations: 0.5191 MB / 4.497 GB, free: 84.02 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006566/11.7, allocations: 295.4 kB / 4.497 GB, free: 83.73 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.112e-06/11.7, allocations: 3.938 kB / 4.497 GB, free: 83.72 MB / 0.948 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.001734/11.7, allocations: 0.6772 MB / 4.498 GB, free: 83.03 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001397/11.7, allocations: 276.1 kB / 4.498 GB, free: 82.68 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.184e-05/11.7, allocations: 8 kB / 4.498 GB, free: 82.67 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.952e-05/11.7, allocations: 8 kB / 4.498 GB, free: 82.66 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003606/11.7, allocations: 359.5 kB / 4.498 GB, free: 82.31 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003407/11.71, allocations: 6.087 MB / 4.504 GB, free: 75.99 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001585/11.71, allocations: 103.8 kB / 4.504 GB, free: 75.89 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.993e-05/11.71, allocations: 27.98 kB / 4.505 GB, free: 75.86 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.11e-05/11.71, allocations: 4 kB / 4.505 GB, free: 75.86 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001333/11.71, allocations: 0.5361 MB / 4.505 GB, free: 75.32 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.193e-05/11.71, allocations: 8.109 kB / 4.505 GB, free: 75.31 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.388e-05/11.71, allocations: 11.94 kB / 4.505 GB, free: 75.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009356/11.71, allocations: 148.3 kB / 4.505 GB, free: 75.15 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.402e-05/11.71, allocations: 11.98 kB / 4.505 GB, free: 75.14 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001348/11.71, allocations: 91.72 kB / 4.505 GB, free: 75.05 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.703e-05/11.71, allocations: 24 kB / 4.505 GB, free: 75.03 MB / 0.948 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_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (53):
 * Single equations (assignments): 42
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 10
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0008287/11.71, allocations: 476.6 kB / 4.506 GB, free: 74.55 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001891/11.71, allocations: 94.78 kB / 4.506 GB, free: 74.46 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001345/11.71, allocations: 0.5057 MB / 4.506 GB, free: 73.95 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.494e-06/11.71, allocations: 4 kB / 4.506 GB, free: 73.95 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.873e-06/11.71, allocations: 0 / 4.506 GB, free: 73.95 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.524e-06/11.71, allocations: 3.938 kB / 4.506 GB, free: 73.94 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003019/11.72, allocations: 1.387 MB / 4.508 GB, free: 72.48 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.311e-06/11.72, allocations: 384 / 4.508 GB, free: 72.48 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001181/11.72, allocations: 151.8 kB / 4.508 GB, free: 72.33 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.065e-05/11.72, allocations: 4 kB / 4.508 GB, free: 72.32 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.31e-05/11.72, allocations: 11.98 kB / 4.508 GB, free: 72.31 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002593/11.72, allocations: 6.033 MB / 4.514 GB, free: 66.05 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.921e-06/11.72, allocations: 0 / 4.514 GB, free: 66.05 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001368/11.72, allocations: 0.6217 MB / 4.514 GB, free: 65.39 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005082/11.72, allocations: 219.8 kB / 4.515 GB, free: 65.15 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001771/11.72, allocations: 8 kB / 4.515 GB, free: 65.14 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000913/11.72, allocations: 59.78 kB / 4.515 GB, free: 65.09 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001208/11.72, allocations: 31.91 kB / 4.515 GB, free: 65.05 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.445e-05/11.72, allocations: 11.98 kB / 4.515 GB, free: 65.04 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.001419/11.73, allocations: 0.7797 MB / 4.515 GB, free: 64.25 MB / 0.948 GB
Notification: Performance of sort global known variables: time 3.71e-07/11.73, allocations: 0 / 4.515 GB, free: 64.25 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001948/11.73, allocations: 483.7 kB / 4.516 GB, free: 63.78 MB / 0.948 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_p.T_start,pulse_p.count)
 * Number of discrete states: 1 (pulse_p.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (31):
 * 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): 10
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001588/11.73, allocations: 0.9158 MB / 4.517 GB, free: 62.88 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.005346/11.74, allocations: 1.076 MB / 4.518 GB, free: 61.78 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 6.693e-06/11.74, allocations: 0 / 4.518 GB, free: 61.78 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001459/11.74, allocations: 304.1 kB / 4.518 GB, free: 61.48 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003833/11.74, allocations: 464.8 kB / 4.519 GB, free: 61.04 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004139/11.74, allocations: 2.01 MB / 4.521 GB, free: 58.98 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007672/11.75, allocations: 1.204 MB / 4.522 GB, free: 57.75 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001832/11.75, allocations: 379.7 kB / 4.522 GB, free: 57.37 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002151/11.75, allocations: 63.42 kB / 4.522 GB, free: 57.31 MB / 0.948 GB
Notification: Performance of SimCode: time 1.452e-06/11.75, allocations: 0 / 4.522 GB, free: 57.31 MB / 0.948 GB
Notification: Performance of Templates: time 0.06247/11.81, allocations: 27.53 MB / 4.549 GB, free: 30.05 MB / 0.948 GB