Running command: translateModel(Buildings.Electrical.DC.Loads.Examples.VariableLoad,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Electrical.DC.Loads.Examples.VariableLoad")
Notification: Performance of loadModel(Buildings): time 3.54/3.54, allocations: 402 MB / 415.9 MB, free: 10.1 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.652e-05/2.671e-05, allocations: 4 kB / 0.5003 GB, free: 8.219 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1653/0.1654, allocations: 92.69 MB / 0.5909 GB, free: 11.36 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6177/0.7832, allocations: 148 MB / 0.7353 GB, free: 10.44 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003043/0.7835, allocations: 99.92 kB / 0.7354 GB, free: 10.34 MB / 0.6042 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Electrical/Transmission/BaseClasses/PartialTwoPortResistance.mo:13:3-13:57:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.branch(terminal_p.theta, terminal_n.theta);.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Electrical/DC/Sensors/GeneralizedSensor.mo:38:3-38:57: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 0.06926/0.8528, allocations: 19.32 MB / 0.7543 GB, free: 6.773 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 5.175e-06/0.8528, allocations: 4 kB / 0.7543 GB, free: 6.77 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 2.949e-05/0.8529, allocations: 12.12 kB / 0.7543 GB, free: 6.758 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 82
 * Number of variables: 82
Notification: Performance of Generate backend data structure: time 0.001183/0.8541, allocations: 0.5872 MB / 0.7549 GB, free: 6.125 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.45e-05/0.8541, allocations: 16.02 kB / 0.7549 GB, free: 6.109 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001027/0.8552, allocations: 95.44 kB / 0.755 GB, free: 6.016 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005189/0.8557, allocations: 294.3 kB / 0.7553 GB, free: 5.688 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.764e-05/0.8558, allocations: 24.64 kB / 0.7553 GB, free: 5.664 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.237e-05/0.8558, allocations: 31.97 kB / 0.7553 GB, free: 5.633 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001117/0.857, allocations: 493.8 kB / 0.7558 GB, free: 5.121 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.63e-05/0.857, allocations: 0 / 0.7558 GB, free: 5.121 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.337e-05/0.8571, allocations: 12.34 kB / 0.7558 GB, free: 5.109 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.977e-05/0.8572, allocations: 28.59 kB / 0.7559 GB, free: 5.082 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00104/0.8582, allocations: 386.2 kB / 0.7562 GB, free: 4.703 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002814/0.861, allocations: 1.547 MB / 0.7577 GB, free: 3.078 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007807/0.8619, allocations: 224.9 kB / 0.7579 GB, free: 2.852 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.083e-05/0.8619, allocations: 7.984 kB / 0.758 GB, free: 2.844 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.948e-05/0.8619, allocations: 30.56 kB / 0.758 GB, free: 2.805 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=18): time 3.134e-06/0.862, allocations: 0 / 0.758 GB, free: 2.805 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=18): time 0.001474/0.8634, allocations: 471.3 kB / 0.7584 GB, free: 2.316 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.567e-05/0.8635, allocations: 51.41 kB / 0.7585 GB, free: 2.254 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003476/0.8639, allocations: 233.8 kB / 0.7587 GB, free: 2.023 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 3.983e-05/0.8639, allocations: 33.7 kB / 0.7587 GB, free: 1.984 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001833/0.8641, allocations: 215.7 kB / 0.7589 GB, free: 1.77 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 7.147e-05/0.8642, allocations: 59.11 kB / 0.759 GB, free: 1.711 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.967e-05/0.8642, allocations: 4 kB / 0.759 GB, free: 1.707 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001802/0.8644, allocations: 330.8 kB / 0.7593 GB, free: 1.375 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003554/0.8648, allocations: 108.5 kB / 0.7594 GB, free: 1.27 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004408/0.8653, allocations: 214.7 kB / 0.7596 GB, free: 1.012 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003986/0.8657, allocations: 132 kB / 0.7597 GB, free: 0.8828 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.971e-06/0.8657, allocations: 0 / 0.7597 GB, free: 0.8828 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=33) (initialization): time 0.00109/0.8668, allocations: 385.7 kB / 0.7601 GB, free: 0.4961 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000764/0.8676, allocations: 1.311 MB / 0.7614 GB, free: 15.09 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.197e-05/0.8676, allocations: 8 kB / 0.7614 GB, free: 15.08 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002208/0.8678, allocations: 32.83 kB / 0.7614 GB, free: 15.04 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004173/0.8683, allocations: 75.89 kB / 0.7615 GB, free: 14.97 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005581/0.8688, allocations: 0.56 MB / 0.7621 GB, free: 14.38 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003766/0.8692, allocations: 47.61 kB / 0.7621 GB, free: 14.34 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.293e-05/0.8693, allocations: 11.98 kB / 0.7621 GB, free: 14.32 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.151e-05/0.8693, allocations: 7.125 kB / 0.7621 GB, free: 14.32 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008635/0.8702, allocations: 311.7 kB / 0.7624 GB, free: 14.02 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.644e-06/0.8702, allocations: 4 kB / 0.7624 GB, free: 14.01 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.854e-06/0.8702, allocations: 4 kB / 0.7624 GB, free: 14.01 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003923/0.8706, allocations: 75.89 kB / 0.7625 GB, free: 13.93 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.08e-05/0.8707, allocations: 7.984 kB / 0.7625 GB, free: 13.93 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003087/0.871, allocations: 48.03 kB / 0.7625 GB, free: 13.88 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.837e-05/0.871, allocations: 8 kB / 0.7626 GB, free: 13.87 MB / 0.6355 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 (32):
 * Single equations (assignments): 31
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0003112/0.8713, allocations: 173.6 kB / 0.7627 GB, free: 13.69 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.076e-05/0.8714, allocations: 27.62 kB / 0.7627 GB, free: 13.66 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.012e-05/0.8715, allocations: 34.17 kB / 0.7628 GB, free: 13.62 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.217e-05/0.8716, allocations: 7.984 kB / 0.7628 GB, free: 13.61 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.951e-06/0.8716, allocations: 4 kB / 0.7628 GB, free: 13.61 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.257e-06/0.8716, allocations: 0 / 0.7628 GB, free: 13.61 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005607/0.8722, allocations: 349.4 kB / 0.7631 GB, free: 13.22 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.415e-06/0.8722, allocations: 0 / 0.7631 GB, free: 13.22 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002809/0.8725, allocations: 43.97 kB / 0.7632 GB, free: 13.18 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001596/0.8726, allocations: 28.83 kB / 0.7632 GB, free: 13.14 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.284e-05/0.8727, allocations: 8 kB / 0.7632 GB, free: 13.14 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001455/0.8742, allocations: 1.327 MB / 0.7645 GB, free: 11.68 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.248e-06/0.8742, allocations: 0 / 0.7645 GB, free: 11.68 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009219/0.8751, allocations: 380 kB / 0.7649 GB, free: 11.29 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001756/0.8753, allocations: 124.7 kB / 0.765 GB, free: 11.15 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.884e-05/0.8754, allocations: 0 / 0.765 GB, free: 11.15 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002635/0.8756, allocations: 23.98 kB / 0.765 GB, free: 11.12 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.333e-05/0.8757, allocations: 11.98 kB / 0.765 GB, free: 11.11 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.195e-05/0.8758, allocations: 8 kB / 0.765 GB, free: 11.11 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0002567/0.876, allocations: 182 kB / 0.7652 GB, free: 10.93 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 7.98e-07/0.876, allocations: 0 / 0.7652 GB, free: 10.93 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0007856/0.8768, allocations: 139.5 kB / 0.7653 GB, free: 10.79 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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): 16
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001743/0.877, allocations: 108 kB / 0.7654 GB, free: 10.68 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.001343/0.8784, allocations: 445.7 kB / 0.7659 GB, free: 10.25 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 3.462e-06/0.8784, allocations: 0 / 0.7659 GB, free: 10.25 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005224/0.8789, allocations: 223.1 kB / 0.7661 GB, free: 10.02 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005067/0.8795, allocations: 75.56 kB / 0.7661 GB, free: 9.945 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001393/0.8809, allocations: 0.6731 MB / 0.7668 GB, free: 9.254 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005742/0.8815, allocations: 0.8118 MB / 0.7676 GB, free: 8.418 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.0004152/0.8819, allocations: 86.19 kB / 0.7677 GB, free: 8.332 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.714e-05/0.882, allocations: 19.44 kB / 0.7677 GB, free: 8.312 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.585e-06/0.882, allocations: 0 / 0.7677 GB, free: 8.312 MB / 0.6355 GB
Notification: Performance of Templates: time 0.01017/0.8922, allocations: 3.234 MB / 0.7709 GB, free: 5.102 MB / 0.6355 GB