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 2.59/2.59, allocations: 316.1 MB / 321.3 MB, free: 15.74 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 1.003e-05/1.015e-05, allocations: 0 / 395.9 MB, free: 5.07 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2963/0.2964, allocations: 72.38 MB / 468.3 MB, free: 4.422 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.385/4.681, allocations: 2.409 GB / 2.866 GB, free: 9.66 MB / 0.6022 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002581/4.681, allocations: 83.39 kB / 2.867 GB, free: 9.617 MB / 0.6022 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.0.0/Fluid/Movers/BaseClasses/IdealSource.mo:9:3-17:27:writable] Error: The conditional expression control_m_flow could not be evaluated. Notification: Performance of FrontEnd: time 67.35/72.03, allocations: 14.78 GB / 17.65 GB, free: 7.93 MB / 1.008 GB Notification: Performance of Transformations before backend: time 0.00848/72.04, allocations: 0.5995 MB / 17.65 GB, free: 7.332 MB / 1.008 GB Notification: Performance of Generate backend data structure: time 1.538/73.57, allocations: 27.02 MB / 17.68 GB, free: 83.21 MB / 1.024 GB Notification: Performance of prepare preOptimizeDAE: time 3.615e-05/73.57, allocations: 12.17 kB / 17.68 GB, free: 83.21 MB / 1.024 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05794/73.63, allocations: 5.659 MB / 17.68 GB, free: 81.68 MB / 1.024 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1814/73.81, allocations: 56.85 MB / 17.74 GB, free: 78.75 MB / 1.024 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00222/73.82, allocations: 0.5914 MB / 17.74 GB, free: 78.75 MB / 1.024 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01452/73.83, allocations: 1.192 MB / 17.74 GB, free: 78.74 MB / 1.024 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.1104/73.94, allocations: 31.83 MB / 17.77 GB, free: 78.66 MB / 1.024 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1097/74.05, allocations: 32.47 MB / 17.8 GB, free: 77.13 MB / 1.024 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001157/74.05, allocations: 29.12 kB / 17.8 GB, free: 77.13 MB / 1.024 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01026/74.06, allocations: 17.75 kB / 17.8 GB, free: 77.13 MB / 1.024 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00103/74.06, allocations: 0.858 MB / 17.8 GB, free: 77.09 MB / 1.024 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3097/74.37, allocations: 132.3 MB / 17.93 GB, free: 42.04 MB / 1.024 GB Notification: Performance of preOpt comSubExp (simulation): time 0.05134/74.42, allocations: 21.87 MB / 17.95 GB, free: 41.48 MB / 1.024 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02855/74.45, allocations: 12.77 MB / 17.97 GB, free: 39.47 MB / 1.024 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002665/74.46, allocations: 1.385 MB / 17.97 GB, free: 38.11 MB / 1.024 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002677/74.46, allocations: 185.9 kB / 17.97 GB, free: 37.98 MB / 1.024 GB Notification: Performance of pre-optimization done (n=1146): time 2.411e-05/74.46, allocations: 0 / 17.97 GB, free: 37.98 MB / 1.024 GB Notification: Performance of matching and sorting (n=1222): time 0.2039/74.66, allocations: 57.38 MB / 18.02 GB, free: 15.43 MB / 1.024 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001414/74.66, allocations: 335.2 kB / 18.03 GB, free: 15.05 MB / 1.024 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.8062/75.47, allocations: 22.53 MB / 18.05 GB, free: 79.64 MB / 1.024 GB Notification: Performance of collectPreVariables (initialization): time 0.004747/75.47, allocations: 64.2 kB / 18.05 GB, free: 79.61 MB / 1.024 GB Notification: Performance of collectInitialEqns (initialization): time 0.01655/75.49, allocations: 7.461 MB / 18.05 GB, free: 79.34 MB / 1.024 GB Notification: Performance of collectInitialBindings (initialization): time 0.01706/75.5, allocations: 4.114 MB / 18.06 GB, free: 78.43 MB / 1.024 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004283/75.51, allocations: 11.19 kB / 18.06 GB, free: 78.43 MB / 1.024 GB Notification: Performance of setup shared object (initialization): time 0.002235/75.51, allocations: 0.9211 MB / 18.06 GB, free: 78.1 MB / 1.024 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02349/75.53, allocations: 10.94 MB / 18.07 GB, free: 78.07 MB / 1.024 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02801/75.56, allocations: 14.72 MB / 18.08 GB, free: 74.15 MB / 1.024 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03215/75.6, allocations: 14.3 MB / 18.1 GB, free: 73.98 MB / 1.024 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001647/75.6, allocations: 20 kB / 18.1 GB, free: 73.98 MB / 1.024 GB Notification: Performance of matching and sorting (n=1659) (initialization): time 0.08922/75.68, allocations: 32.44 MB / 18.13 GB, free: 72.56 MB / 1.024 GB Notification: Performance of prepare postOptimizeDAE: time 0.01677/75.7, allocations: 57.72 MB / 18.19 GB, free: 45.46 MB / 1.055 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003926/75.7, allocations: 77.19 kB / 18.19 GB, free: 45.46 MB / 1.055 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.09402/75.8, allocations: 16.48 MB / 18.2 GB, free: 45.31 MB / 1.055 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02033/75.82, allocations: 2.775 MB / 18.21 GB, free: 45.31 MB / 1.055 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05825/75.87, allocations: 27.17 MB / 18.23 GB, free: 42.17 MB / 1.055 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03289/75.91, allocations: 2.27 MB / 18.23 GB, free: 42.05 MB / 1.055 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005255/75.91, allocations: 0.5528 MB / 18.23 GB, free: 42.05 MB / 1.055 GB Notification: Performance of prepare postOptimizeDAE: time 1.487e-05/75.91, allocations: 7.406 kB / 18.23 GB, free: 42.05 MB / 1.055 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.08208/75.99, allocations: 30.27 MB / 18.26 GB, free: 41.64 MB / 1.055 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003932/76, allocations: 75.59 kB / 18.26 GB, free: 41.64 MB / 1.055 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.08987/76.09, allocations: 16.48 MB / 18.28 GB, free: 41.5 MB / 1.055 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01758/76.1, allocations: 2.664 MB / 18.28 GB, free: 41.5 MB / 1.055 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05519/76.16, allocations: 26.51 MB / 18.31 GB, free: 54.93 MB / 1.071 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03071/76.19, allocations: 2.241 MB / 18.31 GB, free: 54.81 MB / 1.071 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00479/76.19, allocations: 0.5514 MB / 18.31 GB, free: 54.81 MB / 1.071 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 0.003633/76.2, allocations: 93.05 kB / 18.31 GB, free: 54.74 MB / 1.071 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009156/76.21, allocations: 1.942 MB / 18.31 GB, free: 53.72 MB / 1.071 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08251/76.29, allocations: 27.92 MB / 18.34 GB, free: 52.95 MB / 1.071 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002252/76.29, allocations: 121.9 kB / 18.34 GB, free: 52.95 MB / 1.071 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.737e-05/76.29, allocations: 7.047 kB / 18.34 GB, free: 52.95 MB / 1.071 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003405/76.29, allocations: 64.66 kB / 18.34 GB, free: 52.95 MB / 1.071 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1788/76.47, allocations: 60.35 MB / 18.4 GB, free: 50.03 MB / 1.071 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001933/76.47, allocations: 16.25 kB / 18.4 GB, free: 50.03 MB / 1.071 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02464/76.49, allocations: 2.931 MB / 18.4 GB, free: 50.03 MB / 1.071 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02322/76.52, allocations: 5.349 MB / 18.41 GB, free: 46.84 MB / 1.071 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003904/76.52, allocations: 251.7 kB / 18.41 GB, free: 46.71 MB / 1.071 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0308/76.55, allocations: 17.1 MB / 18.42 GB, free: 35.48 MB / 1.071 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.867e-05/76.55, allocations: 21.06 kB / 18.42 GB, free: 35.46 MB / 1.071 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.8629/77.41, allocations: 49.17 MB / 18.47 GB, free: 123.8 MB / 1.071 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0224/77.44, allocations: 5.765 MB / 18.48 GB, free: 123.7 MB / 1.071 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.009917/77.45, allocations: 181.2 kB / 18.48 GB, free: 123.7 MB / 1.071 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02984/77.48, allocations: 1.895 MB / 18.48 GB, free: 123.7 MB / 1.071 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004138/77.48, allocations: 0.6143 MB / 18.48 GB, free: 123.7 MB / 1.071 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004197/77.49, allocations: 454.9 kB / 18.48 GB, free: 123.7 MB / 1.071 GB Notification: Performance of sort global known variables: time 0.04395/77.53, allocations: 17.78 MB / 18.5 GB, free: 123.2 MB / 1.071 GB Notification: Performance of remove unused functions: time 0.07683/77.61, allocations: 11.24 MB / 18.51 GB, free: 123.2 MB / 1.071 GB Notification: Performance of Backend phase and start with SimCode phase: time 0.036/77.64, allocations: 17.36 MB / 18.53 GB, free: 112.5 MB / 1.071 GB Notification: Performance of simCode: created initialization part: time 0.09815/77.74, allocations: 41.91 MB / 18.57 GB, free: 110.6 MB / 1.071 GB Notification: Performance of simCode: created event and clocks part: time 3.631e-05/77.74, allocations: 15.75 kB / 18.57 GB, free: 110.6 MB / 1.071 GB Notification: Performance of simCode: created simulation system equations: time 0.03063/77.77, allocations: 12.43 MB / 18.58 GB, free: 110.3 MB / 1.071 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.078/77.85, allocations: 13.07 MB / 18.59 GB, free: 110 MB / 1.071 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2225/78.07, allocations: 66.8 MB / 18.66 GB, free: 102 MB / 1.071 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0719/78.14, allocations: 22.57 MB / 18.68 GB, free: 100.6 MB / 1.071 GB Notification: Performance of SimCode: time 1.672e-06/78.14, allocations: 0 / 18.68 GB, free: 100.6 MB / 1.071 GB Notification: Performance of Templates: time 3.085/81.23, allocations: 0.7135 GB / 19.39 GB, free: 92.18 MB / 1.087 GB