Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.6/2.6, allocations: 316.1 MB / 321.3 MB, free: 15.73 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 6.267e-06/6.368e-06, allocations: 0 / 396 MB, free: 5.066 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2827/0.2827, allocations: 72.38 MB / 468.3 MB, free: 4.504 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1754/0.4582, allocations: 124.7 MB / 0.5791 GB, free: 7.605 MB / 0.4928 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002606/0.4585, allocations: 92.16 kB / 0.5792 GB, free: 7.512 MB / 0.4928 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.0.0/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);. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.0.0/Electrical/Interfaces/Source.mo:28:9-28:50:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.potentialRoot(terminal.theta);. Notification: Performance of FrontEnd: time 0.02924/0.4877, allocations: 9.182 MB / 0.5882 GB, free: 14.21 MB / 0.5084 GB Notification: Performance of Transformations before backend: time 1.412e-05/0.4878, allocations: 7.984 kB / 0.5882 GB, free: 14.2 MB / 0.5084 GB Notification: Performance of Generate backend data structure: time 0.0004961/0.4883, allocations: 426.3 kB / 0.5886 GB, free: 13.74 MB / 0.5084 GB Notification: Performance of prepare preOptimizeDAE: time 3.476e-05/0.4883, allocations: 11.81 kB / 0.5886 GB, free: 13.73 MB / 0.5084 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006149/0.4889, allocations: 47.77 kB / 0.5887 GB, free: 13.68 MB / 0.5084 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002665/0.4892, allocations: 215 kB / 0.5889 GB, free: 13.43 MB / 0.5084 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.012e-05/0.4893, allocations: 4 kB / 0.5889 GB, free: 13.43 MB / 0.5084 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.24e-05/0.4893, allocations: 8 kB / 0.5889 GB, free: 13.42 MB / 0.5084 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0002769/0.4896, allocations: 132.2 kB / 0.589 GB, free: 13.29 MB / 0.5084 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003604/0.49, allocations: 206.6 kB / 0.5892 GB, free: 13.07 MB / 0.5084 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.098e-05/0.49, allocations: 0 / 0.5892 GB, free: 13.07 MB / 0.5084 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.203e-05/0.49, allocations: 0 / 0.5892 GB, free: 13.07 MB / 0.5084 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.659e-05/0.4901, allocations: 24.2 kB / 0.5892 GB, free: 13.04 MB / 0.5084 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001154/0.4912, allocations: 0.9468 MB / 0.5901 GB, free: 12.01 MB / 0.5084 GB Notification: Performance of preOpt comSubExp (simulation): time 5.241e-05/0.4913, allocations: 38.5 kB / 0.5902 GB, free: 11.96 MB / 0.5084 GB Notification: Performance of preOpt resolveLoops (simulation): time 5.563e-05/0.4914, allocations: 8.859 kB / 0.5902 GB, free: 11.95 MB / 0.5084 GB Notification: Performance of preOpt evalFunc (simulation): time 5.041e-06/0.4914, allocations: 0 / 0.5902 GB, free: 11.95 MB / 0.5084 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.485e-05/0.4914, allocations: 38.56 kB / 0.5902 GB, free: 11.9 MB / 0.5084 GB Notification: Performance of pre-optimization done (n=3): time 1.416e-06/0.4914, allocations: 0 / 0.5902 GB, free: 11.9 MB / 0.5084 GB Notification: Performance of matching and sorting (n=3): time 0.0001532/0.4916, allocations: 49.69 kB / 0.5903 GB, free: 11.85 MB / 0.5084 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.159e-05/0.4916, allocations: 55.39 kB / 0.5903 GB, free: 11.78 MB / 0.5084 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000143/0.4918, allocations: 149.1 kB / 0.5905 GB, free: 11.62 MB / 0.5084 GB Notification: Performance of collectPreVariables (initialization): time 1.52e-05/0.4918, allocations: 25.7 kB / 0.5905 GB, free: 11.59 MB / 0.5084 GB Notification: Performance of collectInitialEqns (initialization): time 9.028e-05/0.4919, allocations: 151.2 kB / 0.5906 GB, free: 11.44 MB / 0.5084 GB Notification: Performance of collectInitialBindings (initialization): time 1.412e-05/0.4919, allocations: 11.89 kB / 0.5907 GB, free: 11.43 MB / 0.5084 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.209e-06/0.4919, allocations: 0 / 0.5907 GB, free: 11.43 MB / 0.5084 GB Notification: Performance of setup shared object (initialization): time 0.00012/0.4921, allocations: 314.8 kB / 0.591 GB, free: 11.11 MB / 0.5084 GB Notification: Performance of preBalanceInitialSystem (initialization): time 4.267e-05/0.4921, allocations: 19.98 kB / 0.591 GB, free: 11.09 MB / 0.5084 GB Notification: Performance of partitionIndependentBlocks (initialization): time 9.022e-05/0.4922, allocations: 90.31 kB / 0.5911 GB, free: 10.96 MB / 0.5084 GB Notification: Performance of analyzeInitialSystem (initialization): time 7.658e-05/0.4923, allocations: 39.91 kB / 0.5911 GB, free: 10.93 MB / 0.5084 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.148e-06/0.4923, allocations: 4 kB / 0.5911 GB, free: 10.92 MB / 0.5084 GB Notification: Performance of matching and sorting (n=15) (initialization): time 0.0002296/0.4926, allocations: 113.7 kB / 0.5912 GB, free: 10.8 MB / 0.5084 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004403/0.493, allocations: 1.051 MB / 0.5922 GB, free: 9.672 MB / 0.5084 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.231e-06/0.493, allocations: 4 kB / 0.5922 GB, free: 9.668 MB / 0.5084 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.813e-05/0.4931, allocations: 4 kB / 0.5922 GB, free: 9.664 MB / 0.5084 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000136/0.4932, allocations: 27.92 kB / 0.5923 GB, free: 9.637 MB / 0.5084 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.297e-06/0.4932, allocations: 4 kB / 0.5923 GB, free: 9.633 MB / 0.5084 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001029/0.4933, allocations: 15.84 kB / 0.5923 GB, free: 9.617 MB / 0.5084 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.259e-05/0.4934, allocations: 8 kB / 0.5923 GB, free: 9.609 MB / 0.5084 GB Notification: Performance of prepare postOptimizeDAE: time 7.2e-06/0.4934, allocations: 4 kB / 0.5923 GB, free: 9.605 MB / 0.5084 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0001634/0.4935, allocations: 83.7 kB / 0.5924 GB, free: 9.523 MB / 0.5084 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.528e-06/0.4936, allocations: 0 / 0.5924 GB, free: 9.523 MB / 0.5084 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.331e-06/0.4936, allocations: 4 kB / 0.5924 GB, free: 9.52 MB / 0.5084 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001048/0.4937, allocations: 32.33 kB / 0.5924 GB, free: 9.488 MB / 0.5084 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.571e-06/0.4937, allocations: 11.94 kB / 0.5924 GB, free: 9.477 MB / 0.5084 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.988e-05/0.4938, allocations: 11.84 kB / 0.5924 GB, free: 9.465 MB / 0.5084 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.516e-05/0.4938, allocations: 11.94 kB / 0.5924 GB, free: 9.453 MB / 0.5084 GB Notification: Performance of prepare postOptimizeDAE: time 3.899e-05/0.4939, allocations: 79.22 kB / 0.5925 GB, free: 9.375 MB / 0.5084 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.371e-05/0.4939, allocations: 11.81 kB / 0.5925 GB, free: 9.363 MB / 0.5084 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.902e-05/0.494, allocations: 8.125 kB / 0.5925 GB, free: 9.355 MB / 0.5084 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.384e-06/0.494, allocations: 0 / 0.5925 GB, free: 9.355 MB / 0.5084 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.47e-06/0.494, allocations: 0 / 0.5925 GB, free: 9.355 MB / 0.5084 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.316e-06/0.494, allocations: 3.984 kB / 0.5925 GB, free: 9.352 MB / 0.5084 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004245/0.4944, allocations: 417.6 kB / 0.5929 GB, free: 8.891 MB / 0.5084 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.267e-06/0.4944, allocations: 0 / 0.5929 GB, free: 8.891 MB / 0.5084 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.636e-05/0.4945, allocations: 8 kB / 0.593 GB, free: 8.883 MB / 0.5084 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.987e-06/0.4945, allocations: 0 / 0.593 GB, free: 8.883 MB / 0.5084 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.852e-06/0.4945, allocations: 0 / 0.593 GB, free: 8.883 MB / 0.5084 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.754e-06/0.4945, allocations: 0 / 0.593 GB, free: 8.883 MB / 0.5084 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.036e-06/0.4945, allocations: 7.984 kB / 0.593 GB, free: 8.875 MB / 0.5084 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0001262/0.4947, allocations: 118.1 kB / 0.5931 GB, free: 8.723 MB / 0.5084 GB Notification: Performance of postOpt removeConstants (simulation): time 6.215e-05/0.4947, allocations: 85.02 kB / 0.5932 GB, free: 8.621 MB / 0.5084 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.471e-05/0.4948, allocations: 7.984 kB / 0.5932 GB, free: 8.613 MB / 0.5084 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.484e-05/0.4948, allocations: 0 / 0.5932 GB, free: 8.613 MB / 0.5084 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.724e-05/0.4949, allocations: 7.906 kB / 0.5932 GB, free: 8.605 MB / 0.5084 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.813e-06/0.4949, allocations: 8 kB / 0.5932 GB, free: 8.598 MB / 0.5084 GB Notification: Performance of sort global known variables: time 8.42e-05/0.495, allocations: 103.8 kB / 0.5933 GB, free: 8.496 MB / 0.5084 GB Notification: Performance of remove unused functions: time 0.000599/0.4956, allocations: 51.78 kB / 0.5933 GB, free: 8.445 MB / 0.5084 GB Notification: Performance of Backend phase and start with SimCode phase: time 8.548e-05/0.4957, allocations: 73.55 kB / 0.5934 GB, free: 8.371 MB / 0.5084 GB Notification: Performance of simCode: created initialization part: time 0.0001967/0.4959, allocations: 97.09 kB / 0.5935 GB, free: 8.277 MB / 0.5084 GB Notification: Performance of simCode: created event and clocks part: time 2.387e-06/0.4959, allocations: 4.062 kB / 0.5935 GB, free: 8.273 MB / 0.5084 GB Notification: Performance of simCode: created simulation system equations: time 2.862e-05/0.4959, allocations: 15.94 kB / 0.5935 GB, free: 8.258 MB / 0.5084 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002056/0.4962, allocations: 19.89 kB / 0.5935 GB, free: 8.238 MB / 0.5084 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003886/0.4966, allocations: 167.5 kB / 0.5937 GB, free: 8.047 MB / 0.5084 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003939/0.497, allocations: 0.7434 MB / 0.5944 GB, free: 7.277 MB / 0.5084 GB Notification: Performance of SimCode: time 6.55e-07/0.497, allocations: 0 / 0.5944 GB, free: 7.277 MB / 0.5084 GB Notification: Performance of Templates: time 0.003926/0.5009, allocations: 0.9439 MB / 0.5953 GB, free: 6.34 MB / 0.5084 GB