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 2.93/2.93, allocations: 318.2 MB / 323.4 MB, free: 13.38 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 0.2209/3.151, allocations: 75.16 MB / 398.6 MB, free: 2.164 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4051/3.556, allocations: 72.83 MB / 471.4 MB, free: 1.965 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2686/3.825, allocations: 133.7 MB / 0.591 GB, free: 12.01 MB / 0.5084 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004921/3.826, allocations: 84.16 kB / 0.591 GB, free: 11.93 MB / 0.5084 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Electrical/Interfaces/Source.mo:28:9-28:50:writable] Warning: Ignoring overconstrained operator applied to array components having size zero: Connections.potentialRoot(terminal.theta);. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/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/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/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/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/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);. Notification: Performance of Generate backend data structure: time 0.357/4.183, allocations: 16.37 MB / 0.607 GB, free: 133.8 MB / 0.5084 GB Notification: Performance of prepare preOptimizeDAE: time 0.0001147/4.183, allocations: 16.25 kB / 0.607 GB, free: 133.8 MB / 0.5084 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003033/4.186, allocations: 117.8 kB / 0.6072 GB, free: 133.7 MB / 0.5084 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008975/4.187, allocations: 275.3 kB / 0.6074 GB, free: 133.5 MB / 0.5084 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.013e-05/4.187, allocations: 37.92 kB / 0.6075 GB, free: 133.5 MB / 0.5084 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.629e-05/4.187, allocations: 16.09 kB / 0.6075 GB, free: 133.5 MB / 0.5084 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001021/4.188, allocations: 281.5 kB / 0.6077 GB, free: 133.5 MB / 0.5084 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001131/4.189, allocations: 369.5 kB / 0.6081 GB, free: 133.4 MB / 0.5084 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.793e-05/4.189, allocations: 0 / 0.6081 GB, free: 133.4 MB / 0.5084 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.732e-05/4.189, allocations: 3.422 kB / 0.6081 GB, free: 133.4 MB / 0.5084 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.234e-05/4.19, allocations: 25.91 kB / 0.6081 GB, free: 133.4 MB / 0.5084 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004382/4.194, allocations: 1.631 MB / 0.6097 GB, free: 132.4 MB / 0.5084 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000752/4.195, allocations: 177.9 kB / 0.6099 GB, free: 132.3 MB / 0.5084 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005499/4.195, allocations: 117.3 kB / 0.61 GB, free: 132.3 MB / 0.5084 GB Notification: Performance of preOpt evalFunc (simulation): time 4.879e-05/4.195, allocations: 3.906 kB / 0.61 GB, free: 132.3 MB / 0.5084 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.069e-05/4.195, allocations: 38.5 kB / 0.61 GB, free: 132.3 MB / 0.5084 GB Notification: Performance of pre-optimization done (n=17): time 5.5e-06/4.195, allocations: 0 / 0.61 GB, free: 132.3 MB / 0.5084 GB Notification: Performance of matching and sorting (n=17): time 0.0007031/4.196, allocations: 162.8 kB / 0.6102 GB, free: 132.2 MB / 0.5084 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.582e-05/4.196, allocations: 54.81 kB / 0.6102 GB, free: 132.2 MB / 0.5084 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003256/4.197, allocations: 179.8 kB / 0.6104 GB, free: 132.1 MB / 0.5084 GB Notification: Performance of collectPreVariables (initialization): time 3.186e-05/4.197, allocations: 27.3 kB / 0.6104 GB, free: 132 MB / 0.5084 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001382/4.197, allocations: 180.1 kB / 0.6106 GB, free: 131.9 MB / 0.5084 GB Notification: Performance of collectInitialBindings (initialization): time 7.786e-05/4.197, allocations: 62.64 kB / 0.6107 GB, free: 131.9 MB / 0.5084 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.118e-05/4.197, allocations: 4 kB / 0.6107 GB, free: 131.9 MB / 0.5084 GB Notification: Performance of setup shared object (initialization): time 9.968e-05/4.197, allocations: 327.5 kB / 0.611 GB, free: 131.5 MB / 0.5084 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001931/4.197, allocations: 53.08 kB / 0.611 GB, free: 131.5 MB / 0.5084 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003007/4.198, allocations: 162.2 kB / 0.6112 GB, free: 131.4 MB / 0.5084 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003073/4.198, allocations: 82.77 kB / 0.6113 GB, free: 131.4 MB / 0.5084 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.564e-06/4.198, allocations: 3.938 kB / 0.6113 GB, free: 131.4 MB / 0.5084 GB Notification: Performance of matching and sorting (n=32) (initialization): time 0.0008911/4.199, allocations: 237.5 kB / 0.6115 GB, free: 131.4 MB / 0.5084 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004171/4.199, allocations: 1.401 MB / 0.6129 GB, free: 129.9 MB / 0.5084 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.775e-05/4.199, allocations: 5.625 kB / 0.6129 GB, free: 129.9 MB / 0.5084 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.086e-05/4.199, allocations: 3.906 kB / 0.6129 GB, free: 129.9 MB / 0.5084 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001176/4.201, allocations: 75.23 kB / 0.6129 GB, free: 129.9 MB / 0.5084 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001468/4.202, allocations: 1.257 MB / 0.6142 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005548/4.203, allocations: 38.52 kB / 0.6142 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.043e-05/4.203, allocations: 7.812 kB / 0.6142 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of prepare postOptimizeDAE: time 1.359e-05/4.203, allocations: 4.438 kB / 0.6142 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006581/4.203, allocations: 186.9 kB / 0.6144 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.101e-05/4.203, allocations: 3.875 kB / 0.6144 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.457e-05/4.204, allocations: 7.844 kB / 0.6144 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001137/4.205, allocations: 72.78 kB / 0.6145 GB, free: 128.6 MB / 0.5084 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001318/4.206, allocations: 1.256 MB / 0.6157 GB, free: 127.3 MB / 0.5084 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000495/4.207, allocations: 29.44 kB / 0.6157 GB, free: 127.3 MB / 0.5084 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.199e-05/4.207, allocations: 11.56 kB / 0.6157 GB, free: 127.3 MB / 0.5084 GB Warning: There are iteration variables with default zero start attribute. For more information set -d=initialization. In OMEdit Tools->Options->Simulation->OMCFlags, in OMNotebook call setCommandLineOptions("-d=initialization"). Notification: Performance of prepare postOptimizeDAE: time 8.113e-05/4.207, allocations: 79.41 kB / 0.6158 GB, free: 127.2 MB / 0.5084 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001257/4.207, allocations: 29.19 kB / 0.6159 GB, free: 127.2 MB / 0.5084 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001201/4.207, allocations: 25.12 kB / 0.6159 GB, free: 127.2 MB / 0.5084 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.561e-06/4.207, allocations: 3.5 kB / 0.6159 GB, free: 127.2 MB / 0.5084 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.57e-06/4.207, allocations: 0 / 0.6159 GB, free: 127.2 MB / 0.5084 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.174e-06/4.207, allocations: 3.906 kB / 0.6159 GB, free: 127.2 MB / 0.5084 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001695/4.209, allocations: 0.599 MB / 0.6165 GB, free: 126.9 MB / 0.5084 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.033e-06/4.209, allocations: 0 / 0.6165 GB, free: 126.9 MB / 0.5084 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001042/4.21, allocations: 55 kB / 0.6165 GB, free: 126.9 MB / 0.5084 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.14e-05/4.21, allocations: 0 / 0.6165 GB, free: 126.9 MB / 0.5084 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.251e-05/4.21, allocations: 4.094 kB / 0.6165 GB, free: 126.9 MB / 0.5084 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.863e-06/4.21, allocations: 4 kB / 0.6165 GB, free: 126.8 MB / 0.5084 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.708e-06/4.21, allocations: 3.969 kB / 0.6165 GB, free: 126.8 MB / 0.5084 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0006334/4.211, allocations: 339.2 kB / 0.6169 GB, free: 126.6 MB / 0.5084 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.0007393/4.211, allocations: 0.7244 MB / 0.6176 GB, free: 125.9 MB / 0.5084 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002062/4.212, allocations: 113.4 kB / 0.6177 GB, free: 125.8 MB / 0.5084 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001082/4.212, allocations: 3.75 kB / 0.6177 GB, free: 125.8 MB / 0.5084 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005092/4.212, allocations: 7.875 kB / 0.6177 GB, free: 125.8 MB / 0.5084 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001051/4.212, allocations: 18.12 kB / 0.6177 GB, free: 125.8 MB / 0.5084 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.522e-05/4.212, allocations: 9.016 kB / 0.6177 GB, free: 125.8 MB / 0.5084 GB Notification: Performance of sort global known variables: time 0.0002484/4.213, allocations: 135.6 kB / 0.6178 GB, free: 125.7 MB / 0.5084 GB Notification: Performance of remove unused functions: time 0.00268/4.215, allocations: 108.3 kB / 0.6179 GB, free: 125.7 MB / 0.5084 GB Notification: Performance of Backend phase and start with SimCode phase: time 0.0001277/4.216, allocations: 78.31 kB / 0.618 GB, free: 125.7 MB / 0.5084 GB Notification: Performance of simCode: created initialization part: time 0.001591/4.217, allocations: 279 kB / 0.6183 GB, free: 125.6 MB / 0.5084 GB Notification: Performance of simCode: created event and clocks part: time 5.48e-06/4.217, allocations: 0 / 0.6183 GB, free: 125.6 MB / 0.5084 GB Notification: Performance of simCode: created simulation system equations: time 0.0006956/4.218, allocations: 91.02 kB / 0.6184 GB, free: 125.6 MB / 0.5084 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005169/4.218, allocations: 44.88 kB / 0.6184 GB, free: 125.6 MB / 0.5084 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001088/4.22, allocations: 341.5 kB / 0.6187 GB, free: 125.4 MB / 0.5084 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004437/4.22, allocations: 0.8102 MB / 0.6195 GB, free: 124.7 MB / 0.5084 GB Notification: Performance of SimCode: time 9.52e-07/4.22, allocations: 0 / 0.6195 GB, free: 124.7 MB / 0.5084 GB