Running command: translateModel(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain")
Notification: Performance of loadModel(Buildings): time 4.024/4.024, allocations: 432.8 MB / 444.9 MB, free: 15.73 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.263e-05/5.285e-05, allocations: 4.891 kB / 0.5337 GB, free: 12.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1868/0.1869, allocations: 98.72 MB / 0.6301 GB, free: 6.238 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.011/1.198, allocations: 347.9 MB / 0.9698 GB, free: 3.113 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002573/1.199, allocations: 80.2 kB / 0.9699 GB, free: 3.07 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03821/1.237, allocations: 10.32 MB / 0.98 GB, free: 10.59 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.254e-06/1.237, allocations: 7.938 kB / 0.98 GB, free: 10.58 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 1.744e-05/1.237, allocations: 4 kB / 0.98 GB, free: 10.58 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 19
 * Number of variables: 19
Notification: Performance of Generate backend data structure: time 0.001224/1.238, allocations: 0.5629 MB / 0.9806 GB, free: 9.98 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.251e-05/1.238, allocations: 8.031 kB / 0.9806 GB, free: 9.973 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.042e-05/1.238, allocations: 25.8 kB / 0.9806 GB, free: 9.949 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007107/1.239, allocations: 272.8 kB / 0.9809 GB, free: 9.656 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.691e-05/1.239, allocations: 7.562 kB / 0.9809 GB, free: 9.652 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.483e-05/1.239, allocations: 11.31 kB / 0.9809 GB, free: 9.645 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000325/1.24, allocations: 120.4 kB / 0.981 GB, free: 9.547 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.099e-06/1.24, allocations: 3.938 kB / 0.981 GB, free: 9.543 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.4e-05/1.24, allocations: 3.688 kB / 0.981 GB, free: 9.543 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.753e-06/1.24, allocations: 4 kB / 0.981 GB, free: 9.539 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002964/1.24, allocations: 92.28 kB / 0.9811 GB, free: 9.48 MB / 0.7292 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001138/1.241, allocations: 0.4917 MB / 0.9816 GB, free: 9.008 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002098/1.241, allocations: 73.41 kB / 0.9816 GB, free: 8.949 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000164/1.241, allocations: 65.84 kB / 0.9817 GB, free: 8.906 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008504/1.242, allocations: 0.5104 MB / 0.9822 GB, free: 8.289 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.089e-05/1.242, allocations: 34.52 kB / 0.9822 GB, free: 8.246 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=11): time 2.789e-06/1.242, allocations: 3.828 kB / 0.9822 GB, free: 8.246 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=11): time 0.0005129/1.243, allocations: 164.7 kB / 0.9824 GB, free: 8.113 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.286e-05/1.243, allocations: 55.41 kB / 0.9824 GB, free: 8.047 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002723/1.243, allocations: 203.5 kB / 0.9826 GB, free: 7.871 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 3.132e-05/1.243, allocations: 25.7 kB / 0.9827 GB, free: 7.84 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001092/1.243, allocations: 140 kB / 0.9828 GB, free: 7.734 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 5.599e-05/1.244, allocations: 34.59 kB / 0.9828 GB, free: 7.707 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.573e-05/1.244, allocations: 0 / 0.9828 GB, free: 7.707 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001788/1.244, allocations: 330.4 kB / 0.9831 GB, free: 7.383 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00015/1.244, allocations: 46.36 kB / 0.9832 GB, free: 7.355 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001474/1.244, allocations: 54.55 kB / 0.9832 GB, free: 7.32 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001519/1.244, allocations: 46.89 kB / 0.9833 GB, free: 7.289 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.385e-06/1.244, allocations: 0 / 0.9833 GB, free: 7.289 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.0004328/1.245, allocations: 154.5 kB / 0.9834 GB, free: 7.168 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.056e-05/1.245, allocations: 4 kB / 0.9834 GB, free: 7.164 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.803e-06/1.245, allocations: 7.891 kB / 0.9834 GB, free: 7.156 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.277e-05/1.245, allocations: 0 / 0.9834 GB, free: 7.156 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004315/1.245, allocations: 59.94 kB / 0.9835 GB, free: 7.098 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.795e-06/1.245, allocations: 0 / 0.9835 GB, free: 7.098 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002902/1.246, allocations: 43.38 kB / 0.9835 GB, free: 7.059 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.849e-05/1.246, allocations: 7.984 kB / 0.9835 GB, free: 7.051 MB / 0.7292 GB
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 (11):
 * Single equations (assignments): 11
 * 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 prepare postOptimizeDAE: time 0.0001134/1.246, allocations: 112.5 kB / 0.9837 GB, free: 6.938 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7e-05/1.246, allocations: 19.72 kB / 0.9837 GB, free: 6.918 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005462/1.246, allocations: 187.1 kB / 0.9839 GB, free: 6.777 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.382e-06/1.246, allocations: 3.953 kB / 0.9839 GB, free: 6.773 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.573e-06/1.246, allocations: 4 kB / 0.9839 GB, free: 6.77 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.521e-06/1.246, allocations: 3.984 kB / 0.9839 GB, free: 6.766 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004205/1.247, allocations: 273 kB / 0.9841 GB, free: 6.488 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.702e-06/1.247, allocations: 4 kB / 0.9841 GB, free: 6.484 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003976/1.247, allocations: 51.95 kB / 0.9842 GB, free: 6.434 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.837e-06/1.247, allocations: 0 / 0.9842 GB, free: 6.434 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.186e-05/1.247, allocations: 11.05 kB / 0.9842 GB, free: 6.426 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.958e-06/1.247, allocations: 0 / 0.9842 GB, free: 6.426 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.4e-06/1.247, allocations: 11.89 kB / 0.9842 GB, free: 6.414 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004963/1.248, allocations: 259.5 kB / 0.9844 GB, free: 6.18 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001527/1.248, allocations: 116 kB / 0.9846 GB, free: 6.055 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.463e-05/1.248, allocations: 3.875 kB / 0.9846 GB, free: 6.055 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003393/1.248, allocations: 39.95 kB / 0.9846 GB, free: 6.016 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.105e-05/1.249, allocations: 15.56 kB / 0.9846 GB, free: 6.004 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.781e-05/1.249, allocations: 7.984 kB / 0.9846 GB, free: 5.996 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.0002061/1.249, allocations: 169.1 kB / 0.9848 GB, free: 5.855 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 7.14e-07/1.249, allocations: 0 / 0.9848 GB, free: 5.855 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.0004739/1.249, allocations: 59.75 kB / 0.9848 GB, free: 5.801 MB / 0.7292 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 (11):
 * Single equations (assignments): 11
 * 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 0.0003666/1.25, allocations: 191.5 kB / 0.985 GB, free: 5.609 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0003949/1.25, allocations: 122.9 kB / 0.9851 GB, free: 5.527 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 3.115e-06/1.25, allocations: 0 / 0.9851 GB, free: 5.527 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001988/1.25, allocations: 65.41 kB / 0.9852 GB, free: 5.484 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003545/1.251, allocations: 34.23 kB / 0.9852 GB, free: 5.461 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007261/1.251, allocations: 243.4 kB / 0.9855 GB, free: 5.23 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004437/1.252, allocations: 0.7394 MB / 0.9862 GB, free: 4.465 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.0002778/1.252, allocations: 40.83 kB / 0.9862 GB, free: 4.422 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.95e-05/1.252, allocations: 19.42 kB / 0.9862 GB, free: 4.402 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.483e-06/1.252, allocations: 0 / 0.9862 GB, free: 4.402 MB / 0.7292 GB
Notification: Performance of Templates: time 0.009283/1.262, allocations: 3.169 MB / 0.9893 GB, free: 1.258 MB / 0.7292 GB