Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised.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.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002551/0.002551, allocations: 354.5 kB / 16.58 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.45/1.45, allocations: 165.8 MB / 183.1 MB, free: 5.402 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 3.654/3.654, allocations: 410.8 MB / 0.6001 GB, free: 15.21 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 0.001723/0.001722, allocations: 202 kB / 0.6668 GB, free: 6.926 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004492/0.0004493, allocations: 8 kB / 0.7429 GB, free: 8.965 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4542/0.4547, allocations: 67.44 MB / 0.8087 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.852/6.307, allocations: 2.027 GB / 2.836 GB, free: 78.95 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003307/6.307, allocations: 102.9 kB / 2.836 GB, free: 78.89 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 8.772/15.08, allocations: 1.795 GB / 4.632 GB, free: 35.04 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.225e-06/15.08, allocations: 0 / 4.632 GB, free: 35.04 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001493/15.08, allocations: 31.98 kB / 4.632 GB, free: 35.01 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 125
 * Number of variables: 125
Notification: Performance of Generate backend data structure: time 0.004542/15.08, allocations: 1.435 MB / 4.633 GB, free: 33.52 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.047e-05/15.08, allocations: 8.031 kB / 4.633 GB, free: 33.51 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001314/15.09, allocations: 186.5 kB / 4.633 GB, free: 33.32 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003848/15.09, allocations: 1.116 MB / 4.634 GB, free: 32.15 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.262e-05/15.09, allocations: 45 kB / 4.634 GB, free: 32.11 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001317/15.09, allocations: 63.94 kB / 4.634 GB, free: 32.04 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001629/15.09, allocations: 0.7699 MB / 4.635 GB, free: 31.2 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.691e-05/15.09, allocations: 0 / 4.635 GB, free: 31.2 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.472e-05/15.09, allocations: 24 kB / 4.635 GB, free: 31.18 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.331e-05/15.09, allocations: 23.89 kB / 4.635 GB, free: 31.15 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001351/15.09, allocations: 0.5033 MB / 4.636 GB, free: 30.65 MB / 0.573 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 0.005425/15.1, allocations: 4.587 MB / 4.64 GB, free: 25.68 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001062/15.1, allocations: 419.1 kB / 4.641 GB, free: 25.26 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005739/15.1, allocations: 245.6 kB / 4.641 GB, free: 25.02 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003485/15.1, allocations: 198.1 kB / 4.641 GB, free: 24.79 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006668/15.1, allocations: 307 kB / 4.641 GB, free: 24.46 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=31): time 3.156e-06/15.1, allocations: 0 / 4.641 GB, free: 24.46 MB / 0.573 GB
Notification: Performance of matching and sorting (n=31): time 0.006674/15.11, allocations: 1.327 MB / 4.643 GB, free: 23.11 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.238e-05/15.11, allocations: 81.11 kB / 4.643 GB, free: 23.02 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001996/15.11, allocations: 1.118 MB / 4.644 GB, free: 21.88 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001341/15.11, allocations: 41.7 kB / 4.644 GB, free: 21.83 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004773/15.11, allocations: 493.3 kB / 4.644 GB, free: 21.34 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001124/15.11, allocations: 106.5 kB / 4.644 GB, free: 21.24 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.506e-05/15.11, allocations: 8 kB / 4.644 GB, free: 21.23 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 7.032e-05/15.11, allocations: 329.9 kB / 4.645 GB, free: 20.9 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005408/15.11, allocations: 184.7 kB / 4.645 GB, free: 20.72 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007465/15.11, allocations: 0.5076 MB / 4.645 GB, free: 20.07 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006485/15.11, allocations: 288.4 kB / 4.646 GB, free: 19.79 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.873e-06/15.11, allocations: 4 kB / 4.646 GB, free: 19.79 MB / 0.573 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.003466/15.12, allocations: 0.9742 MB / 4.647 GB, free: 18.79 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001336/15.12, allocations: 279.5 kB / 4.647 GB, free: 18.44 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.237e-05/15.12, allocations: 8 kB / 4.647 GB, free: 18.43 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002124/15.12, allocations: 326.2 kB / 4.647 GB, free: 18.11 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004018/15.12, allocations: 67.84 kB / 4.647 GB, free: 18.04 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001291/15.12, allocations: 1.001 MB / 4.648 GB, free: 17.02 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001413/15.12, allocations: 107.6 kB / 4.648 GB, free: 16.91 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.998e-05/15.12, allocations: 31.98 kB / 4.648 GB, free: 16.88 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 9.888e-06/15.12, allocations: 4 kB / 4.648 GB, free: 16.88 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002096/15.12, allocations: 0.7203 MB / 4.649 GB, free: 16.14 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.187e-06/15.12, allocations: 8 kB / 4.649 GB, free: 16.14 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008367/15.12, allocations: 220 kB / 4.649 GB, free: 15.92 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003672/15.12, allocations: 63.89 kB / 4.649 GB, free: 15.86 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005082/15.13, allocations: 3.088 MB / 4.652 GB, free: 12.62 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0014/15.13, allocations: 95.86 kB / 4.652 GB, free: 12.52 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.456e-05/15.13, allocations: 27.95 kB / 4.652 GB, free: 12.5 MB / 0.573 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 (34):
 * Single equations (assignments): 32
 * 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 {1 19}
Notification: Performance of prepare postOptimizeDAE: time 0.000781/15.13, allocations: 464.7 kB / 4.653 GB, free: 12.03 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002184/15.13, allocations: 102.8 kB / 4.653 GB, free: 11.93 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00198/15.13, allocations: 0.7179 MB / 4.654 GB, free: 11.2 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.927e-06/15.13, allocations: 7.953 kB / 4.654 GB, free: 11.19 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.487e-06/15.13, allocations: 0 / 4.654 GB, free: 11.19 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.855e-06/15.13, allocations: 3.984 kB / 4.654 GB, free: 11.19 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003799/15.14, allocations: 1.593 MB / 4.655 GB, free: 9.516 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.043e-06/15.14, allocations: 4 kB / 4.655 GB, free: 9.512 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001963/15.14, allocations: 19.98 kB / 4.655 GB, free: 9.492 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007635/15.14, allocations: 232.8 kB / 4.655 GB, free: 9.262 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.602e-05/15.14, allocations: 11.95 kB / 4.656 GB, free: 9.25 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001153/15.14, allocations: 0.9676 MB / 4.656 GB, free: 8.258 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.129e-06/15.14, allocations: 7.922 kB / 4.656 GB, free: 8.25 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001941/15.14, allocations: 0.8376 MB / 4.657 GB, free: 7.371 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005572/15.14, allocations: 215.8 kB / 4.657 GB, free: 7.141 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001753/15.14, allocations: 8 kB / 4.657 GB, free: 7.133 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009384/15.14, allocations: 59.78 kB / 4.658 GB, free: 7.074 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001191/15.14, allocations: 35.84 kB / 4.658 GB, free: 7.039 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.762e-05/15.14, allocations: 16 kB / 4.658 GB, free: 7.023 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001497/15.15, allocations: 0.7838 MB / 4.658 GB, free: 6.23 MB / 0.573 GB
Notification: Performance of sort global known variables: time 4.11e-07/15.15, allocations: 0 / 4.658 GB, free: 6.23 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002266/15.15, allocations: 0.5075 MB / 4.659 GB, free: 5.723 MB / 0.573 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 (12):
 * Single equations (assignments): 9
 * 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 {1 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001717/15.15, allocations: 0.9708 MB / 4.66 GB, free: 4.758 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.0028/15.15, allocations: 1.051 MB / 4.661 GB, free: 3.672 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 6.622e-06/15.15, allocations: 0 / 4.661 GB, free: 3.672 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008045/15.15, allocations: 246.3 kB / 4.661 GB, free: 3.434 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003801/15.16, allocations: 461.9 kB / 4.662 GB, free: 2.984 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003885/15.16, allocations: 1.97 MB / 4.663 GB, free: 0.9609 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.3971/15.56, allocations: 1.199 MB / 4.665 GB, free: 146.2 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.001806/15.56, allocations: 323.9 kB / 4.665 GB, free: 146.2 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002181/15.56, allocations: 60.78 kB / 4.665 GB, free: 146.2 MB / 0.573 GB
Notification: Performance of SimCode: time 1.042e-06/15.56, allocations: 0 / 4.665 GB, free: 146.2 MB / 0.573 GB
Notification: Performance of Templates: time 0.06957/15.63, allocations: 29.72 MB / 4.694 GB, free: 145.8 MB / 0.573 GB