Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Electrical.DC.Conversion.Examples.DCDCConverter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.DC.Conversion.Examples.DCDCConverter")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.405/2.405, allocations: 252.6 MB / 265.2 MB, free: 5.789 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001406/0.001406, allocations: 181.6 kB / 324.5 MB, free: 14.4 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.108/2.108, allocations: 205.4 MB / 0.5753 GB, free: 10.48 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 0.001166/0.001166, allocations: 82.72 kB / 0.6797 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.391e-05/3.4e-05, allocations: 0 / 0.7911 GB, free: 96.59 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2075/0.2075, allocations: 106.2 MB / 0.8949 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9879/1.195, allocations: 162.5 MB / 1.054 GB, free: 6.516 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00042/1.196, allocations: 86.06 kB / 1.054 GB, free: 6.469 MB / 0.6667 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/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 7.0.1/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 7.0.1/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 7.0.1/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 0.09406/1.29, allocations: 16.58 MB / 1.07 GB, free: 8.859 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 3.667e-06/1.29, allocations: 7.938 kB / 1.07 GB, free: 8.852 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 5.349e-05/1.29, allocations: 12 kB / 1.07 GB, free: 8.84 MB / 0.6823 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 0.002153/1.292, allocations: 0.5285 MB / 1.07 GB, free: 8.281 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 7.951e-05/1.293, allocations: 11.97 kB / 1.07 GB, free: 8.27 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002236/1.295, allocations: 119.5 kB / 1.07 GB, free: 8.152 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001054/1.296, allocations: 273.6 kB / 1.071 GB, free: 7.867 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001539/1.296, allocations: 53.5 kB / 1.071 GB, free: 7.82 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000121/1.296, allocations: 19.81 kB / 1.071 GB, free: 7.805 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00152/1.298, allocations: 405.2 kB / 1.071 GB, free: 7.488 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.071e-05/1.298, allocations: 0 / 1.071 GB, free: 7.488 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.399e-05/1.298, allocations: 6.438 kB / 1.071 GB, free: 7.488 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001008/1.298, allocations: 24.55 kB / 1.071 GB, free: 7.465 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001244/1.299, allocations: 303.2 kB / 1.072 GB, free: 7.266 MB / 0.6823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005288/1.305, allocations: 2.097 MB / 1.074 GB, free: 5.164 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001026/1.306, allocations: 193.1 kB / 1.074 GB, free: 5.016 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006095/1.306, allocations: 121.9 kB / 1.074 GB, free: 4.922 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.492e-05/1.307, allocations: 7.984 kB / 1.074 GB, free: 4.914 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.881e-05/1.307, allocations: 30.56 kB / 1.074 GB, free: 4.875 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=17): time 7.213e-06/1.307, allocations: 0 / 1.074 GB, free: 4.875 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=17): time 0.0007521/1.307, allocations: 163.5 kB / 1.074 GB, free: 4.742 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.624e-05/1.307, allocations: 59.03 kB / 1.074 GB, free: 4.676 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004412/1.308, allocations: 205.6 kB / 1.074 GB, free: 4.5 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 4.832e-05/1.308, allocations: 29.7 kB / 1.074 GB, free: 4.465 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002092/1.308, allocations: 193.7 kB / 1.075 GB, free: 4.297 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001039/1.308, allocations: 58.75 kB / 1.075 GB, free: 4.246 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.386e-05/1.308, allocations: 3.812 kB / 1.075 GB, free: 4.246 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002235/1.309, allocations: 332.8 kB / 1.075 GB, free: 3.922 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002672/1.309, allocations: 59.23 kB / 1.075 GB, free: 3.883 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004091/1.309, allocations: 175.4 kB / 1.075 GB, free: 3.688 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003483/1.31, allocations: 83.92 kB / 1.075 GB, free: 3.629 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.594e-06/1.31, allocations: 0 / 1.075 GB, free: 3.629 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=31) (initialization): time 0.00101/1.311, allocations: 267.6 kB / 1.075 GB, free: 3.41 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008633/1.312, allocations: 1.31 MB / 1.077 GB, free: 2.023 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.947e-05/1.312, allocations: 4 kB / 1.077 GB, free: 2.02 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.082e-05/1.312, allocations: 4 kB / 1.077 GB, free: 2.016 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001124/1.313, allocations: 75.89 kB / 1.077 GB, free: 1.941 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002044/1.315, allocations: 1.311 MB / 1.078 GB, free: 0.5312 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006043/1.316, allocations: 39.27 kB / 1.078 GB, free: 0.4961 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.046e-05/1.316, allocations: 15.38 kB / 1.078 GB, free: 496 kB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.948e-05/1.316, allocations: 4 kB / 1.078 GB, free: 492 kB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008006/1.317, allocations: 208 kB / 1.078 GB, free: 332 kB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.071e-05/1.317, allocations: 8.031 kB / 1.078 GB, free: 324 kB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.932e-05/1.317, allocations: 4 kB / 1.078 GB, free: 320 kB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001011/1.318, allocations: 79.14 kB / 1.078 GB, free: 244 kB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001916/1.32, allocations: 1.309 MB / 1.08 GB, free: 14.84 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005538/1.32, allocations: 31.11 kB / 1.08 GB, free: 14.81 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.405e-05/1.32, allocations: 12 kB / 1.08 GB, free: 14.8 MB / 0.698 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 ()
 * 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 0.0002267/1.321, allocations: 124 kB / 1.08 GB, free: 14.68 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001128/1.321, allocations: 22.3 kB / 1.08 GB, free: 14.66 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001361/1.321, allocations: 35.17 kB / 1.08 GB, free: 14.63 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.011e-06/1.321, allocations: 0 / 1.08 GB, free: 14.63 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.609e-06/1.321, allocations: 0 / 1.08 GB, free: 14.63 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.963e-06/1.321, allocations: 0 / 1.08 GB, free: 14.63 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002129/1.323, allocations: 0.7055 MB / 1.081 GB, free: 13.93 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.884e-06/1.323, allocations: 4 kB / 1.081 GB, free: 13.93 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000947/1.324, allocations: 51.97 kB / 1.081 GB, free: 13.88 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.546e-05/1.324, allocations: 0 / 1.081 GB, free: 13.88 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.688e-05/1.324, allocations: 11.25 kB / 1.081 GB, free: 13.87 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.422e-05/1.324, allocations: 7.938 kB / 1.081 GB, free: 13.86 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.024e-05/1.324, allocations: 3.953 kB / 1.081 GB, free: 13.86 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008456/1.325, allocations: 352.2 kB / 1.081 GB, free: 13.49 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002402/1.325, allocations: 119.3 kB / 1.081 GB, free: 13.36 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.14e-05/1.325, allocations: 4 kB / 1.081 GB, free: 13.36 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003831/1.326, allocations: 7.5 kB / 1.081 GB, free: 13.36 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001152/1.326, allocations: 23.86 kB / 1.081 GB, free: 13.33 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.668e-05/1.326, allocations: 7.5 kB / 1.081 GB, free: 13.33 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.00037/1.326, allocations: 162.2 kB / 1.081 GB, free: 13.19 MB / 0.698 GB
Notification: Performance of sort global known variables: time 8.61e-07/1.326, allocations: 0 / 1.081 GB, free: 13.19 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001394/1.328, allocations: 114.1 kB / 1.081 GB, free: 13.09 MB / 0.698 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 ()
 * 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 0.0002544/1.328, allocations: 102.7 kB / 1.082 GB, free: 12.98 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001817/1.33, allocations: 293.4 kB / 1.082 GB, free: 12.76 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 7.625e-06/1.33, allocations: 0 / 1.082 GB, free: 12.76 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007502/1.331, allocations: 80.73 kB / 1.082 GB, free: 12.7 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007304/1.332, allocations: 34.34 kB / 1.082 GB, free: 12.67 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001431/1.333, allocations: 339.8 kB / 1.082 GB, free: 12.34 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007101/1.334, allocations: 0.7807 MB / 1.083 GB, free: 11.54 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0006521/1.334, allocations: 73.98 kB / 1.083 GB, free: 11.46 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001079/1.335, allocations: 19.44 kB / 1.083 GB, free: 11.44 MB / 0.698 GB
Notification: Performance of SimCode: time 1.654e-06/1.335, allocations: 0 / 1.083 GB, free: 11.44 MB / 0.698 GB
Notification: Performance of Templates: time 0.01316/1.348, allocations: 2.381 MB / 1.085 GB, free: 9.086 MB / 0.698 GB