Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Electrical.DC.Conversion.Examples.DCDCConverter.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.Electrical.DC.Conversion.Examples.DCDCConverter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Electrical.DC.Conversion.Examples.DCDCConverter")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.958/4.958, allocations: 0.5623 GB / 0.5775 GB, free: 3.305 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 0.002493/0.002492, allocations: 355.2 kB / 0.6446 GB, free: 185.6 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 4.231/4.231, allocations: 410.7 MB / 1.113 GB, free: 5.926 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 0.002358/0.002358, allocations: 179 kB / 1.226 GB, free: 6.141 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004926/0.0004929, allocations: 12 kB / 1.349 GB, free: 8.27 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7431/0.7436, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2504/0.994, allocations: 168.9 MB / 1.626 GB, free: 115.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003187/0.9944, allocations: 88.7 kB / 1.626 GB, free: 115.2 MB / 0.8542 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/Electrical/Interfaces/Source.mo:30:9-30:50:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.potentialRoot(terminal.theta);.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/Electrical/DC/Conversion/DCDCConverter.mo:24:3-24:46:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.potentialRoot(terminal_n.theta);.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/Electrical/DC/Conversion/DCDCConverter.mo:25:3-25:46:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.potentialRoot(terminal_p.theta);.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/Electrical/DC/Sensors/GeneralizedSensor.mo:39:3-39:57:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.branch(terminal_p.theta, terminal_n.theta);.
Notification: Performance of FrontEnd - DAE generated: time 0.05792/1.052, allocations: 16.68 MB / 1.643 GB, free: 98.48 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.774e-06/1.052, allocations: 0 / 1.643 GB, free: 98.48 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.264e-05/1.052, allocations: 11.98 kB / 1.643 GB, free: 98.47 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 71
 * Number of variables: 71
Notification: Performance of Generate backend data structure: time 0.001053/1.053, allocations: 0.5557 MB / 1.643 GB, free: 97.87 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.983e-05/1.054, allocations: 11.62 kB / 1.643 GB, free: 97.86 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001189/1.055, allocations: 114.4 kB / 1.643 GB, free: 97.75 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004085/1.055, allocations: 282.9 kB / 1.644 GB, free: 97.44 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.234e-05/1.055, allocations: 42.98 kB / 1.644 GB, free: 97.39 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.212e-05/1.055, allocations: 28 kB / 1.644 GB, free: 97.36 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009411/1.056, allocations: 420.2 kB / 1.644 GB, free: 96.93 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.878e-05/1.056, allocations: 0.7812 kB / 1.644 GB, free: 96.93 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.771e-05/1.056, allocations: 12 kB / 1.644 GB, free: 96.92 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.259e-05/1.056, allocations: 26.27 kB / 1.644 GB, free: 96.89 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009044/1.057, allocations: 336.3 kB / 1.644 GB, free: 96.57 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002757/1.06, allocations: 2.108 MB / 1.646 GB, free: 94.25 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007949/1.061, allocations: 200.1 kB / 1.647 GB, free: 94.05 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004837/1.061, allocations: 139.6 kB / 1.647 GB, free: 93.91 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.768e-05/1.061, allocations: 12.72 kB / 1.647 GB, free: 93.9 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.681e-05/1.062, allocations: 49.53 kB / 1.647 GB, free: 93.85 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=17): time 2.765e-06/1.062, allocations: 7.875 kB / 1.647 GB, free: 93.84 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=17): time 0.0009539/1.062, allocations: 265.5 kB / 1.647 GB, free: 93.58 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.961e-05/1.063, allocations: 56.09 kB / 1.647 GB, free: 93.51 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002519/1.063, allocations: 224.9 kB / 1.647 GB, free: 93.29 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 2.189e-05/1.063, allocations: 26.39 kB / 1.647 GB, free: 93.25 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001019/1.063, allocations: 193.4 kB / 1.648 GB, free: 93.06 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 5.033e-05/1.063, allocations: 59.19 kB / 1.648 GB, free: 93 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.637e-05/1.063, allocations: 4 kB / 1.648 GB, free: 93 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 7.242e-05/1.063, allocations: 331.6 kB / 1.648 GB, free: 92.67 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002748/1.063, allocations: 76.88 kB / 1.648 GB, free: 92.59 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003317/1.064, allocations: 195.6 kB / 1.648 GB, free: 92.36 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003259/1.064, allocations: 108.1 kB / 1.648 GB, free: 92.26 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.248e-06/1.064, allocations: 3.688 kB / 1.648 GB, free: 92.26 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=31) (initialization): time 0.0007729/1.065, allocations: 302.5 kB / 1.649 GB, free: 91.96 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.412e-05/1.065, allocations: 188.5 kB / 1.649 GB, free: 91.73 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.004e-05/1.065, allocations: 4 kB / 1.649 GB, free: 91.73 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.266e-05/1.065, allocations: 10.73 kB / 1.649 GB, free: 91.72 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000731/1.066, allocations: 63.91 kB / 1.649 GB, free: 91.66 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001034/1.067, allocations: 1.309 MB / 1.65 GB, free: 90.22 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003246/1.067, allocations: 35.73 kB / 1.65 GB, free: 90.18 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.959e-05/1.067, allocations: 12 kB / 1.65 GB, free: 90.17 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 7.574e-06/1.067, allocations: 5.281 kB / 1.65 GB, free: 90.17 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007095/1.068, allocations: 259.1 kB / 1.65 GB, free: 89.92 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.231e-06/1.068, allocations: 4.75 kB / 1.65 GB, free: 89.92 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.753e-06/1.068, allocations: 4 kB / 1.65 GB, free: 89.91 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006851/1.069, allocations: 69.77 kB / 1.651 GB, free: 89.85 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008856/1.07, allocations: 1.308 MB / 1.652 GB, free: 88.41 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000292/1.07, allocations: 32.31 kB / 1.652 GB, free: 88.38 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.408e-05/1.07, allocations: 12.92 kB / 1.652 GB, free: 88.37 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (31):
 * Single equations (assignments): 30
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * 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: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002603/1.07, allocations: 230.5 kB / 1.652 GB, free: 88.14 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.656e-05/1.07, allocations: 23.72 kB / 1.652 GB, free: 88.11 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.363e-05/1.07, allocations: 34.12 kB / 1.652 GB, free: 88.08 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.098e-06/1.07, allocations: 5.688 kB / 1.652 GB, free: 88.08 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.557e-06/1.07, allocations: 4 kB / 1.652 GB, free: 88.07 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.538e-06/1.07, allocations: 0 / 1.652 GB, free: 88.07 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001312/1.072, allocations: 0.7436 MB / 1.653 GB, free: 87.25 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.43e-06/1.072, allocations: 4 kB / 1.653 GB, free: 87.24 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006412/1.072, allocations: 57.73 kB / 1.653 GB, free: 87.19 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.006e-05/1.072, allocations: 0 / 1.653 GB, free: 87.19 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.511e-05/1.072, allocations: 7.938 kB / 1.653 GB, free: 87.18 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.941e-06/1.072, allocations: 1.906 kB / 1.653 GB, free: 87.18 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.787e-06/1.072, allocations: 4 kB / 1.653 GB, free: 87.18 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006105/1.073, allocations: 336.2 kB / 1.653 GB, free: 86.82 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001061/1.073, allocations: 116.7 kB / 1.653 GB, free: 86.69 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.826e-05/1.073, allocations: 0 / 1.653 GB, free: 86.69 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002239/1.074, allocations: 13.34 kB / 1.653 GB, free: 86.68 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.485e-05/1.074, allocations: 29.58 kB / 1.653 GB, free: 86.65 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.689e-05/1.074, allocations: 4 kB / 1.653 GB, free: 86.64 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.000171/1.074, allocations: 152.5 kB / 1.654 GB, free: 86.5 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 3.71e-07/1.074, allocations: 0 / 1.654 GB, free: 86.5 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.000734/1.075, allocations: 124.6 kB / 1.654 GB, free: 86.38 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (17):
 * Single equations (assignments): 17
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001199/1.075, allocations: 108.7 kB / 1.654 GB, free: 86.27 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.001546/1.076, allocations: 329.6 kB / 1.654 GB, free: 85.95 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 3.737e-06/1.076, allocations: 1.656 kB / 1.654 GB, free: 85.95 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005841/1.077, allocations: 105.1 kB / 1.654 GB, free: 85.85 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005825/1.077, allocations: 46.8 kB / 1.654 GB, free: 85.8 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001169/1.079, allocations: 0.5726 MB / 1.655 GB, free: 85.19 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002671/1.079, allocations: 0.7829 MB / 1.656 GB, free: 84.39 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.0003295/1.079, allocations: 62.22 kB / 1.656 GB, free: 84.33 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.746e-05/1.079, allocations: 23.42 kB / 1.656 GB, free: 84.31 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.313e-06/1.079, allocations: 2.438 kB / 1.656 GB, free: 84.31 MB / 0.8542 GB
Notification: Performance of Templates: time 0.00752/1.087, allocations: 2.158 MB / 1.658 GB, free: 82.27 MB / 0.8542 GB