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 loadModel(Buildings): time 4.178/4.178, allocations: 460.5 MB / 472.6 MB, free: 5.391 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.82e-05/2.826e-05, allocations: 4 kB / 0.5681 GB, free: 10.19 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1918/0.1919, allocations: 106.2 MB / 0.6718 GB, free: 15.77 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7233/0.9152, allocations: 162.4 MB / 0.8305 GB, free: 11.31 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002524/0.9155, allocations: 80.92 kB / 0.8305 GB, free: 11.3 MB / 0.6355 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/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 0.05381/0.9693, allocations: 16.56 MB / 0.8467 GB, free: 4.598 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 3.34e-06/0.9694, allocations: 7.938 kB / 0.8467 GB, free: 4.594 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 2.71e-05/0.9694, allocations: 11.84 kB / 0.8467 GB, free: 4.586 MB / 0.6355 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 0.0008302/0.9702, allocations: 0.532 MB / 0.8472 GB, free: 4.121 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.772e-05/0.9703, allocations: 7.656 kB / 0.8473 GB, free: 4.121 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001138/0.9714, allocations: 120.9 kB / 0.8474 GB, free: 4.07 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003958/0.9718, allocations: 278 kB / 0.8476 GB, free: 3.824 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.651e-05/0.9719, allocations: 48.98 kB / 0.8477 GB, free: 3.793 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.688e-05/0.972, allocations: 22.94 kB / 0.8477 GB, free: 3.793 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006791/0.9727, allocations: 395.1 kB / 0.8481 GB, free: 3.637 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.517e-05/0.9727, allocations: 0 / 0.8481 GB, free: 3.637 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.59e-05/0.9728, allocations: 14.98 kB / 0.8481 GB, free: 3.633 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.183e-05/0.9728, allocations: 27.73 kB / 0.8481 GB, free: 3.625 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005457/0.9734, allocations: 294.7 kB / 0.8484 GB, free: 3.52 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002268/0.9757, allocations: 2.097 MB / 0.8505 GB, free: 1.43 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000544/0.9763, allocations: 185.8 kB / 0.8506 GB, free: 1.285 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002938/0.9766, allocations: 123.2 kB / 0.8507 GB, free: 1.191 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.729e-05/0.9766, allocations: 3.75 kB / 0.8508 GB, free: 1.191 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.786e-05/0.9766, allocations: 42.48 kB / 0.8508 GB, free: 1.145 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=17): time 3.019e-06/0.9767, allocations: 0 / 0.8508 GB, free: 1.145 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=17): time 0.0004/0.9771, allocations: 158.2 kB / 0.8509 GB, free: 1.016 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.217e-05/0.9771, allocations: 55.09 kB / 0.851 GB, free: 0.9531 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002095/0.9773, allocations: 203.6 kB / 0.8512 GB, free: 0.7734 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 2.145e-05/0.9774, allocations: 29.64 kB / 0.8512 GB, free: 0.7422 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 8.845e-05/0.9775, allocations: 195.5 kB / 0.8514 GB, free: 0.5703 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 4.397e-05/0.9775, allocations: 56.52 kB / 0.8515 GB, free: 0.5234 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.383e-05/0.9775, allocations: 3.938 kB / 0.8515 GB, free: 0.5234 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 6.33e-05/0.9776, allocations: 333.9 kB / 0.8518 GB, free: 200 kB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000134/0.9778, allocations: 66.3 kB / 0.8518 GB, free: 152 kB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002149/0.978, allocations: 162.4 kB / 0.852 GB, free: 15.97 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001997/0.9782, allocations: 88.2 kB / 0.8521 GB, free: 15.9 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.49e-06/0.9782, allocations: 4 kB / 0.8521 GB, free: 15.9 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=31) (initialization): time 0.0005676/0.9788, allocations: 256.3 kB / 0.8523 GB, free: 15.69 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007221/0.9795, allocations: 1.306 MB / 0.8536 GB, free: 14.3 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.415e-05/0.9796, allocations: 4 kB / 0.8536 GB, free: 14.3 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.217e-05/0.9796, allocations: 8 kB / 0.8536 GB, free: 14.29 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005584/0.9802, allocations: 78.62 kB / 0.8537 GB, free: 14.22 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001381/0.9816, allocations: 1.313 MB / 0.855 GB, free: 12.8 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003405/0.9819, allocations: 46.27 kB / 0.855 GB, free: 12.77 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.137e-05/0.982, allocations: 8 kB / 0.855 GB, free: 12.76 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.259e-05/0.982, allocations: 4 kB / 0.855 GB, free: 12.75 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004894/0.9825, allocations: 202.8 kB / 0.8552 GB, free: 12.6 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.093e-06/0.9825, allocations: 8.062 kB / 0.8552 GB, free: 12.59 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.036e-05/0.9825, allocations: 4 kB / 0.8552 GB, free: 12.59 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004948/0.983, allocations: 70.83 kB / 0.8553 GB, free: 12.52 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001303/0.9844, allocations: 1.303 MB / 0.8566 GB, free: 11.12 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002957/0.9847, allocations: 31.25 kB / 0.8566 GB, free: 11.1 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.253e-05/0.9847, allocations: 15.17 kB / 0.8566 GB, free: 11.09 MB / 0.6511 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 0.0001477/0.9849, allocations: 127.2 kB / 0.8567 GB, free: 10.96 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.955e-05/0.985, allocations: 19.81 kB / 0.8568 GB, free: 10.94 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.116e-05/0.9851, allocations: 23.47 kB / 0.8568 GB, free: 10.93 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.071e-05/0.9851, allocations: 12.08 kB / 0.8568 GB, free: 10.92 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.787e-06/0.9851, allocations: 0 / 0.8568 GB, free: 10.92 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.044e-06/0.9851, allocations: 0 / 0.8568 GB, free: 10.92 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001278/0.9864, allocations: 0.7094 MB / 0.8575 GB, free: 10.22 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.666e-06/0.9864, allocations: 0 / 0.8575 GB, free: 10.22 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004465/0.9869, allocations: 51.91 kB / 0.8575 GB, free: 10.17 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.123e-05/0.9869, allocations: 7.984 kB / 0.8575 GB, free: 10.16 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.939e-05/0.9869, allocations: 7.812 kB / 0.8575 GB, free: 10.16 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.066e-06/0.987, allocations: 7.953 kB / 0.8576 GB, free: 10.15 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.008e-06/0.987, allocations: 4 kB / 0.8576 GB, free: 10.15 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004864/0.9875, allocations: 356.2 kB / 0.8579 GB, free: 9.777 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001446/0.9876, allocations: 115.2 kB / 0.858 GB, free: 9.652 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.684e-05/0.9877, allocations: 4 kB / 0.858 GB, free: 9.648 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002084/0.9879, allocations: 11.12 kB / 0.858 GB, free: 9.641 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.44e-05/0.988, allocations: 23.17 kB / 0.858 GB, free: 9.621 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.712e-05/0.988, allocations: 4 kB / 0.8581 GB, free: 9.617 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0002064/0.9882, allocations: 155.4 kB / 0.8582 GB, free: 9.484 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 7.42e-07/0.9882, allocations: 4 kB / 0.8582 GB, free: 9.48 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0007774/0.989, allocations: 120.8 kB / 0.8583 GB, free: 9.375 MB / 0.6511 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 0.0001523/0.9892, allocations: 111.1 kB / 0.8584 GB, free: 9.258 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0009094/0.9901, allocations: 267.1 kB / 0.8587 GB, free: 9.059 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.106e-06/0.9901, allocations: 0.5625 kB / 0.8587 GB, free: 9.059 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003709/0.9905, allocations: 90.34 kB / 0.8588 GB, free: 8.988 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003838/0.9909, allocations: 37.73 kB / 0.8588 GB, free: 8.965 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000852/0.9918, allocations: 337.5 kB / 0.8591 GB, free: 8.633 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005319/0.9924, allocations: 0.7824 MB / 0.8599 GB, free: 7.828 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0003144/0.9927, allocations: 70 kB / 0.86 GB, free: 7.754 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.221e-05/0.9928, allocations: 17.88 kB / 0.86 GB, free: 7.738 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.552e-06/0.9928, allocations: 0 / 0.86 GB, free: 7.738 MB / 0.6511 GB
Notification: Performance of Templates: time 0.00827/1.001, allocations: 2.353 MB / 0.8623 GB, free: 5.414 MB / 0.6511 GB