[:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 2.208/2.208, allocations: 268.2 MB / 275.2 MB, free: 7.68 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 0.147/2.355, allocations: 63.85 MB / 339 MB, free: 8.047 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2888/2.644, allocations: 61.53 MB / 400.5 MB, free: 14.02 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1656/2.809, allocations: 95.9 MB / 496.5 MB, free: 13.98 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003558/2.81, allocations: 95.86 kB / 496.5 MB, free: 13.88 MB / 426.7 MB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/Fluid/HeatExchangers/Boreholes/BaseClasses/singleUTubeResistances.mo:64:3-66:74:writable] Warning: beta was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 0 * Number of variables: 0 Notification: Performance of Generate backend data structure: time 0.02154/2.831, allocations: 3.117 MB / 499.7 MB, free: 10.7 MB / 426.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.993e-05/2.831, allocations: 12 kB / 499.7 MB, free: 10.68 MB / 426.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.305e-05/2.831, allocations: 83.19 kB / 499.8 MB, free: 10.6 MB / 426.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003307/2.832, allocations: 272.3 kB / 0.4883 GB, free: 10.3 MB / 426.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.844e-05/2.832, allocations: 150.6 kB / 0.4884 GB, free: 10.15 MB / 426.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.55e-05/2.832, allocations: 150.6 kB / 0.4886 GB, free: 10 MB / 426.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 6.443e-05/2.832, allocations: 154.6 kB / 0.4887 GB, free: 9.848 MB / 426.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 5.805e-05/2.832, allocations: 105 kB / 0.4888 GB, free: 9.738 MB / 426.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.147e-05/2.832, allocations: 75.28 kB / 0.4889 GB, free: 9.664 MB / 426.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.528e-05/2.832, allocations: 150.6 kB / 0.489 GB, free: 9.516 MB / 426.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.116e-05/2.832, allocations: 150.6 kB / 0.4892 GB, free: 9.367 MB / 426.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000339/2.833, allocations: 458.3 kB / 0.4896 GB, free: 8.883 MB / 426.7 MB Notification: Performance of preOpt comSubExp (simulation): time 9.038e-05/2.833, allocations: 165.1 kB / 0.4898 GB, free: 8.711 MB / 426.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.208e-05/2.833, allocations: 80.14 kB / 0.4899 GB, free: 8.629 MB / 426.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.139e-05/2.833, allocations: 79.22 kB / 0.4899 GB, free: 8.551 MB / 426.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.53e-05/2.833, allocations: 113.8 kB / 0.49 GB, free: 8.43 MB / 426.7 MB Notification: Performance of pre-optimization done (n=0): time 2.505e-06/2.833, allocations: 4 kB / 0.4901 GB, free: 8.426 MB / 426.7 MB Notification: Performance of matching and sorting (n=0): time 0.0001003/2.833, allocations: 33.14 kB / 0.4901 GB, free: 8.391 MB / 426.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.367e-05/2.833, allocations: 55.34 kB / 0.4901 GB, free: 8.324 MB / 426.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001479/2.833, allocations: 121.3 kB / 0.4903 GB, free: 8.195 MB / 426.7 MB Notification: Performance of collectPreVariables (initialization): time 2.121e-05/2.833, allocations: 25.7 kB / 0.4903 GB, free: 8.164 MB / 426.7 MB Notification: Performance of collectInitialEqns (initialization): time 7.693e-05/2.833, allocations: 92.06 kB / 0.4904 GB, free: 8.07 MB / 426.7 MB Notification: Performance of collectInitialBindings (initialization): time 1.853e-06/2.833, allocations: 0 / 0.4904 GB, free: 8.07 MB / 426.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 4.068e-06/2.833, allocations: 4 kB / 0.4904 GB, free: 8.066 MB / 426.7 MB Notification: Performance of setup shared object (initialization): time 0.0001221/2.833, allocations: 314.8 kB / 0.4907 GB, free: 7.75 MB / 426.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 3.16e-05/2.833, allocations: 8 kB / 0.4907 GB, free: 7.742 MB / 426.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 1.734e-05/2.833, allocations: 0 / 0.4907 GB, free: 7.742 MB / 426.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002602/2.834, allocations: 31.86 kB / 0.4907 GB, free: 7.711 MB / 426.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.765e-06/2.834, allocations: 0 / 0.4907 GB, free: 7.711 MB / 426.7 MB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0003068/2.834, allocations: 65.67 kB / 0.4908 GB, free: 7.641 MB / 426.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.224e-05/2.834, allocations: 7.125 kB / 0.4908 GB, free: 7.637 MB / 426.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.658e-06/2.834, allocations: 3.906 kB / 0.4908 GB, free: 7.633 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.427e-05/2.834, allocations: 0 / 0.4908 GB, free: 7.633 MB / 426.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.553e-06/2.834, allocations: 0 / 0.4908 GB, free: 7.633 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.779e-06/2.834, allocations: 0 / 0.4908 GB, free: 7.633 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.44e-05/2.834, allocations: 4.062 kB / 0.4908 GB, free: 7.629 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.125e-05/2.834, allocations: 4 kB / 0.4908 GB, free: 7.625 MB / 426.7 MB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (1): * Single equations (assignments): 0 * Array equations: 0 * Algorithm blocks: 1 * 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 prepare postOptimizeDAE: time 0.0001066/2.834, allocations: 180.2 kB / 0.491 GB, free: 7.441 MB / 426.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.308e-05/2.834, allocations: 112.9 kB / 0.4911 GB, free: 7.324 MB / 426.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.052e-05/2.835, allocations: 108.6 kB / 0.4912 GB, free: 7.211 MB / 426.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.512e-05/2.835, allocations: 184.2 kB / 0.4913 GB, free: 7.023 MB / 426.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.425e-05/2.835, allocations: 184.8 kB / 0.4915 GB, free: 6.836 MB / 426.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.954e-05/2.835, allocations: 180.2 kB / 0.4917 GB, free: 6.652 MB / 426.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002747/2.835, allocations: 393.7 kB / 0.4921 GB, free: 6.223 MB / 426.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.798e-05/2.835, allocations: 105 kB / 0.4922 GB, free: 6.113 MB / 426.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.336e-05/2.835, allocations: 101 kB / 0.4923 GB, free: 6.008 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.887e-05/2.835, allocations: 184.3 kB / 0.4924 GB, free: 5.82 MB / 426.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.319e-05/2.835, allocations: 192.2 kB / 0.4926 GB, free: 5.625 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.179e-05/2.835, allocations: 176.3 kB / 0.4928 GB, free: 5.445 MB / 426.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.099e-05/2.836, allocations: 180.2 kB / 0.493 GB, free: 5.262 MB / 426.7 MB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0001813/2.836, allocations: 311.6 kB / 0.4933 GB, free: 4.934 MB / 426.7 MB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.0002989/2.836, allocations: 0.6758 MB / 0.4939 GB, free: 4.23 MB / 426.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001337/2.836, allocations: 186 kB / 0.4941 GB, free: 4.023 MB / 426.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.011e-05/2.836, allocations: 188.2 kB / 0.4943 GB, free: 3.832 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001121/2.836, allocations: 105 kB / 0.4944 GB, free: 3.723 MB / 426.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.191e-05/2.836, allocations: 176.3 kB / 0.4945 GB, free: 3.543 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.463e-05/2.837, allocations: 109.2 kB / 0.4947 GB, free: 3.43 MB / 426.7 MB Notification: Performance of sort global known variables: time 0.0001008/2.837, allocations: 103.2 kB / 0.4948 GB, free: 3.328 MB / 426.7 MB Notification: Performance of remove unused functions: time 0.001296/2.838, allocations: 39.94 kB / 0.4948 GB, free: 3.289 MB / 426.7 MB 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 (0): * Single equations (assignments): 0 * 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 0.0004726/2.838, allocations: 238.2 kB / 0.495 GB, free: 3.047 MB / 426.7 MB Notification: Performance of simCode: created initialization part: time 0.0001087/2.839, allocations: 45.7 kB / 0.4951 GB, free: 2.996 MB / 426.7 MB Notification: Performance of simCode: created event and clocks part: time 2.855e-06/2.839, allocations: 0 / 0.4951 GB, free: 2.996 MB / 426.7 MB Notification: Performance of simCode: created simulation system equations: time 2.084e-06/2.839, allocations: 0 / 0.4951 GB, free: 2.996 MB / 426.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004472/2.839, allocations: 0.5302 MB / 0.4956 GB, free: 2.461 MB / 426.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002717/2.839, allocations: 151 kB / 0.4957 GB, free: 2.289 MB / 426.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002971/2.84, allocations: 0.697 MB / 0.4964 GB, free: 1.566 MB / 426.7 MB Notification: Performance of SimCode: time 6.81e-07/2.84, allocations: 0 / 0.4964 GB, free: 1.566 MB / 426.7 MB