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")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.081/2.081, allocations: 253.1 MB / 260.4 MB, free: 0.5352 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 0.002325/0.002325, allocations: 183.2 kB / 319.6 MB, free: 7.648 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 2.4/2.4, allocations: 205.4 MB / 0.5704 GB, free: 25.58 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 0.001263/0.001262, allocations: 102.1 kB / 0.6747 GB, free: 3.039 MB / 0.4948 GB
Notification: Performance of FrontEnd - loaded program: time 1.341e-05/1.354e-05, allocations: 4 kB / 0.7843 GB, free: 2.66 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4971/0.4972, allocations: 106.2 MB / 0.888 GB, free: 77.12 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7204/1.218, allocations: 161.8 MB / 1.046 GB, free: 59.14 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002995/1.218, allocations: 81.92 kB / 1.046 GB, free: 59.14 MB / 0.6823 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: time 0.05852/1.277, allocations: 16.13 MB / 1.062 GB, free: 57.73 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 2.783e-05/1.277, allocations: 7.812 kB / 1.062 GB, free: 57.73 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 0.001219/1.278, allocations: 0.5437 MB / 1.062 GB, free: 57.3 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.867e-05/1.278, allocations: 7.75 kB / 1.062 GB, free: 57.3 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001464/1.279, allocations: 114.5 kB / 1.062 GB, free: 57.28 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005668/1.28, allocations: 275.8 kB / 1.063 GB, free: 57.05 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.209e-05/1.28, allocations: 41.98 kB / 1.063 GB, free: 57.01 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.288e-05/1.28, allocations: 11.66 kB / 1.063 GB, free: 57.01 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0007412/1.281, allocations: 284.7 kB / 1.063 GB, free: 57.01 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007592/1.282, allocations: 368.9 kB / 1.063 GB, free: 56.91 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.903e-05/1.282, allocations: 0 / 1.063 GB, free: 56.91 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.754e-05/1.282, allocations: 0 / 1.063 GB, free: 56.91 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.799e-05/1.282, allocations: 23.7 kB / 1.063 GB, free: 56.91 MB / 0.6823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003236/1.285, allocations: 2.053 MB / 1.065 GB, free: 55.35 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005982/1.286, allocations: 172.5 kB / 1.066 GB, free: 55.32 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003902/1.286, allocations: 114.3 kB / 1.066 GB, free: 55.31 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.682e-05/1.286, allocations: 3.906 kB / 1.066 GB, free: 55.31 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.642e-05/1.286, allocations: 38.44 kB / 1.066 GB, free: 55.27 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=17): time 2.976e-06/1.286, allocations: 3.938 kB / 1.066 GB, free: 55.26 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=17): time 0.0004976/1.287, allocations: 157 kB / 1.066 GB, free: 55.22 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.56e-05/1.287, allocations: 55.38 kB / 1.066 GB, free: 55.16 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002176/1.287, allocations: 174.3 kB / 1.066 GB, free: 55.05 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 2.598e-05/1.287, allocations: 25.7 kB / 1.066 GB, free: 55.02 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 9.129e-05/1.287, allocations: 183.3 kB / 1.066 GB, free: 54.88 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 4.933e-05/1.287, allocations: 56.25 kB / 1.066 GB, free: 54.84 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.468e-05/1.287, allocations: 0 / 1.066 GB, free: 54.84 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 8.057e-05/1.287, allocations: 337 kB / 1.067 GB, free: 54.52 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001554/1.288, allocations: 54.33 kB / 1.067 GB, free: 54.52 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000215/1.288, allocations: 166.3 kB / 1.067 GB, free: 54.38 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002076/1.288, allocations: 83.98 kB / 1.067 GB, free: 54.38 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.769e-06/1.288, allocations: 0 / 1.067 GB, free: 54.38 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=31) (initialization): time 0.0005858/1.289, allocations: 236.7 kB / 1.067 GB, free: 54.32 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003012/1.289, allocations: 1.316 MB / 1.069 GB, free: 52.94 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.105e-05/1.289, allocations: 3.906 kB / 1.069 GB, free: 52.94 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.081e-05/1.289, allocations: 7.812 kB / 1.069 GB, free: 52.94 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008848/1.29, allocations: 71.34 kB / 1.069 GB, free: 52.93 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001114/1.291, allocations: 1.264 MB / 1.07 GB, free: 51.66 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004231/1.292, allocations: 31.34 kB / 1.07 GB, free: 51.64 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.849e-05/1.292, allocations: 14.72 kB / 1.07 GB, free: 51.64 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 8.957e-06/1.292, allocations: 4.031 kB / 1.07 GB, free: 51.64 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004507/1.292, allocations: 178.3 kB / 1.07 GB, free: 51.62 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.592e-06/1.292, allocations: 3.938 kB / 1.07 GB, free: 51.62 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.017e-06/1.292, allocations: 7.781 kB / 1.07 GB, free: 51.62 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008045/1.293, allocations: 69.59 kB / 1.07 GB, free: 51.61 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009916/1.294, allocations: 1.265 MB / 1.071 GB, free: 50.34 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003705/1.294, allocations: 23.23 kB / 1.071 GB, free: 50.34 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.298e-05/1.294, allocations: 7.875 kB / 1.071 GB, free: 50.34 MB / 0.6823 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 0.0001411/1.294, allocations: 120.1 kB / 1.072 GB, free: 50.22 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.354e-05/1.295, allocations: 15.72 kB / 1.072 GB, free: 50.21 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.47e-05/1.295, allocations: 31.36 kB / 1.072 GB, free: 50.2 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.889e-06/1.295, allocations: 4.062 kB / 1.072 GB, free: 50.2 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.626e-06/1.295, allocations: 0 / 1.072 GB, free: 50.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.16e-06/1.295, allocations: 0 / 1.072 GB, free: 50.2 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001138/1.296, allocations: 0.6477 MB / 1.072 GB, free: 49.78 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.58e-06/1.296, allocations: 4 kB / 1.072 GB, free: 49.78 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007785/1.297, allocations: 57.06 kB / 1.072 GB, free: 49.77 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.044e-05/1.297, allocations: 0.7031 kB / 1.072 GB, free: 49.77 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.059e-05/1.297, allocations: 3.812 kB / 1.072 GB, free: 49.77 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.53e-06/1.297, allocations: 0.5625 kB / 1.072 GB, free: 49.77 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.452e-06/1.297, allocations: 7.797 kB / 1.072 GB, free: 49.77 MB / 0.6823 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0004496/1.297, allocations: 350.2 kB / 1.073 GB, free: 49.49 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001295/1.297, allocations: 105 kB / 1.073 GB, free: 49.39 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.137e-05/1.297, allocations: 8.5 kB / 1.073 GB, free: 49.38 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002622/1.298, allocations: 10.58 kB / 1.073 GB, free: 49.38 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.926e-05/1.298, allocations: 20.16 kB / 1.073 GB, free: 49.38 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.606e-05/1.298, allocations: 3.906 kB / 1.073 GB, free: 49.38 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 0.0001495/1.298, allocations: 135.2 kB / 1.073 GB, free: 49.3 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.0008264/1.299, allocations: 118.3 kB / 1.073 GB, free: 49.27 MB / 0.6823 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 0.0001496/1.299, allocations: 104.4 kB / 1.073 GB, free: 49.18 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.001582/1.301, allocations: 270.4 kB / 1.073 GB, free: 49.16 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 6.672e-06/1.301, allocations: 7.844 kB / 1.073 GB, free: 49.16 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007039/1.301, allocations: 81.94 kB / 1.073 GB, free: 49.15 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005189/1.302, allocations: 37.55 kB / 1.073 GB, free: 49.15 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001068/1.303, allocations: 338.9 kB / 1.074 GB, free: 48.98 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004087/1.303, allocations: 0.8023 MB / 1.075 GB, free: 48.28 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.753e-06/1.303, allocations: 4 kB / 1.075 GB, free: 48.28 MB / 0.6823 GB
Notification: Performance of Templates: time 0.009274/1.313, allocations: 2.777 MB / 1.077 GB, free: 48.08 MB / 0.6823 GB