Running command: translateModel(Buildings.Electrical.DC.Conversion.Examples.DCDCConverter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Electrical.DC.Conversion.Examples.DCDCConverter")
Notification: Performance of loadModel(Buildings): time 4.201/4.201, allocations: 464.7 MB / 476.8 MB, free: 2.172 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.992e-05/3.008e-05, allocations: 5.25 kB / 0.5731 GB, free: 5.719 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1984/0.1985, allocations: 107.2 MB / 0.6777 GB, free: 10.36 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7355/0.934, allocations: 162.8 MB / 0.8368 GB, free: 8.758 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002192/0.9343, allocations: 82.05 kB / 0.8368 GB, free: 8.746 MB / 0.6355 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings latest/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 latest/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 latest/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 latest/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 0.05316/0.9875, allocations: 16.59 MB / 0.853 GB, free: 11.52 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.106e-06/0.9875, allocations: 0 / 0.853 GB, free: 11.52 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.385e-05/0.9875, allocations: 4 kB / 0.853 GB, free: 11.52 MB / 0.6511 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 0.001023/0.9886, allocations: 0.5345 MB / 0.8536 GB, free: 10.96 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.086e-05/0.9886, allocations: 12.03 kB / 0.8536 GB, free: 10.95 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001146/0.9898, allocations: 108.2 kB / 0.8537 GB, free: 10.84 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004927/0.9903, allocations: 274.5 kB / 0.8539 GB, free: 10.55 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.068e-05/0.9904, allocations: 53 kB / 0.854 GB, free: 10.5 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.852e-05/0.9905, allocations: 30.44 kB / 0.854 GB, free: 10.48 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008093/0.9913, allocations: 389 kB / 0.8544 GB, free: 10.18 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.803e-05/0.9913, allocations: 3.938 kB / 0.8544 GB, free: 10.18 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.89e-05/0.9914, allocations: 13.42 kB / 0.8544 GB, free: 10.17 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.822e-05/0.9915, allocations: 27.98 kB / 0.8544 GB, free: 10.14 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006314/0.9921, allocations: 290.8 kB / 0.8547 GB, free: 9.953 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003211/0.9953, allocations: 2.093 MB / 0.8567 GB, free: 7.855 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006095/0.996, allocations: 186.8 kB / 0.8569 GB, free: 7.711 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003418/0.9963, allocations: 118.9 kB / 0.857 GB, free: 7.621 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.337e-05/0.9964, allocations: 7.984 kB / 0.857 GB, free: 7.613 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.578e-05/0.9964, allocations: 38.42 kB / 0.8571 GB, free: 7.57 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=17): time 3.329e-06/0.9965, allocations: 4 kB / 0.8571 GB, free: 7.566 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=17): time 0.0004604/0.9969, allocations: 165.5 kB / 0.8572 GB, free: 7.43 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.787e-05/0.997, allocations: 55.34 kB / 0.8573 GB, free: 7.363 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003051/0.9973, allocations: 207.4 kB / 0.8575 GB, free: 7.188 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 3.179e-05/0.9974, allocations: 25.7 kB / 0.8575 GB, free: 7.156 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001548/0.9975, allocations: 198.9 kB / 0.8577 GB, free: 6.98 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 6.712e-05/0.9976, allocations: 53.64 kB / 0.8578 GB, free: 6.934 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.41e-05/0.9976, allocations: 3.875 kB / 0.8578 GB, free: 6.934 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001772/0.9978, allocations: 333 kB / 0.8581 GB, free: 6.609 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001475/0.998, allocations: 58.31 kB / 0.8581 GB, free: 6.57 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002456/0.9982, allocations: 167.4 kB / 0.8583 GB, free: 6.383 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002038/0.9985, allocations: 95.83 kB / 0.8584 GB, free: 6.312 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.216e-06/0.9985, allocations: 0 / 0.8584 GB, free: 6.312 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=31) (initialization): time 0.0005675/0.999, allocations: 258.6 kB / 0.8586 GB, free: 6.102 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007349/0.9998, allocations: 1.309 MB / 0.8599 GB, free: 4.715 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.166e-05/0.9998, allocations: 4 kB / 0.8599 GB, free: 4.711 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.032e-05/0.9999, allocations: 4 kB / 0.8599 GB, free: 4.707 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005614/1, allocations: 79.14 kB / 0.86 GB, free: 4.633 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001387/1.002, allocations: 1.3 MB / 0.8613 GB, free: 3.234 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003441/1.002, allocations: 38.67 kB / 0.8613 GB, free: 3.203 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.726e-05/1.002, allocations: 15.95 kB / 0.8613 GB, free: 3.188 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.298e-05/1.002, allocations: 4 kB / 0.8613 GB, free: 3.184 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004788/1.003, allocations: 205.6 kB / 0.8615 GB, free: 3.027 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.279e-06/1.003, allocations: 4 kB / 0.8615 GB, free: 3.023 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.172e-06/1.003, allocations: 4 kB / 0.8615 GB, free: 3.02 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005015/1.003, allocations: 71.2 kB / 0.8616 GB, free: 2.953 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001298/1.005, allocations: 1.309 MB / 0.8629 GB, free: 1.543 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002904/1.005, allocations: 31.31 kB / 0.8629 GB, free: 1.516 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.173e-05/1.005, allocations: 8.156 kB / 0.8629 GB, free: 1.508 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 0.0001609/1.005, allocations: 129.3 kB / 0.863 GB, free: 1.383 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.758e-05/1.005, allocations: 23.77 kB / 0.8631 GB, free: 1.359 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.125e-05/1.005, allocations: 28.95 kB / 0.8631 GB, free: 1.348 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.046e-05/1.005, allocations: 4 kB / 0.8631 GB, free: 1.344 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.592e-06/1.005, allocations: 3.984 kB / 0.8631 GB, free: 1.34 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.39e-06/1.005, allocations: 0 / 0.8631 GB, free: 1.34 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001277/1.007, allocations: 0.6983 MB / 0.8638 GB, free: 0.6484 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.492e-06/1.007, allocations: 3.984 kB / 0.8638 GB, free: 0.6445 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004512/1.007, allocations: 55.91 kB / 0.8638 GB, free: 0.5898 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.916e-06/1.007, allocations: 4 kB / 0.8638 GB, free: 0.5859 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.947e-05/1.007, allocations: 7.281 kB / 0.8638 GB, free: 0.582 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.916e-06/1.007, allocations: 7.938 kB / 0.8638 GB, free: 0.5742 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.475e-06/1.007, allocations: 0 / 0.8638 GB, free: 0.5742 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004732/1.008, allocations: 353 kB / 0.8642 GB, free: 212 kB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001463/1.008, allocations: 111.5 kB / 0.8643 GB, free: 84 kB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.422e-05/1.008, allocations: 10.98 kB / 0.8643 GB, free: 76 kB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002018/1.008, allocations: 11.19 kB / 0.8643 GB, free: 68 kB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.867e-05/1.008, allocations: 15.23 kB / 0.8643 GB, free: 56 kB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.05e-05/1.008, allocations: 11.92 kB / 0.8643 GB, free: 44 kB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0002345/1.009, allocations: 158.9 kB / 0.8645 GB, free: 15.91 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 8.43e-07/1.009, allocations: 0 / 0.8645 GB, free: 15.91 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.0007929/1.009, allocations: 121.5 kB / 0.8646 GB, free: 15.8 MB / 0.6667 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 0.0001599/1.01, allocations: 112.3 kB / 0.8647 GB, free: 15.68 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.0009272/1.01, allocations: 279.7 kB / 0.865 GB, free: 15.47 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 3.455e-06/1.01, allocations: 0 / 0.865 GB, free: 15.47 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003646/1.011, allocations: 80.09 kB / 0.8651 GB, free: 15.41 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000386/1.011, allocations: 35.53 kB / 0.8651 GB, free: 15.38 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008619/1.012, allocations: 341.1 kB / 0.8654 GB, free: 15.05 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005276/1.013, allocations: 0.7825 MB / 0.8662 GB, free: 14.25 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0003154/1.013, allocations: 69.98 kB / 0.8662 GB, free: 14.18 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.376e-05/1.013, allocations: 19.44 kB / 0.8663 GB, free: 14.16 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.654e-06/1.013, allocations: 0 / 0.8663 GB, free: 14.16 MB / 0.6667 GB
Notification: Performance of Templates: time 0.008255/1.021, allocations: 2.367 MB / 0.8686 GB, free: 11.82 MB / 0.6667 GB