Running command: translateModel(Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2")
Notification: Performance of loadModel(Buildings): time 3.529/3.529, allocations: 403.3 MB / 415.4 MB, free: 12.96 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.261e-05/3.274e-05, allocations: 7.938 kB / 0.499 GB, free: 13.44 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4819/0.482, allocations: 92.69 MB / 0.5896 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8725/1.355, allocations: 384.1 MB / 0.9646 GB, free: 9.242 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002705/1.355, allocations: 93.94 kB / 0.9647 GB, free: 9.191 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 6.711/8.066, allocations: 1.519 GB / 2.483 GB, free: 28.8 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.058e-06/8.066, allocations: 0 / 2.483 GB, free: 28.8 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0006681/8.067, allocations: 111.8 kB / 2.483 GB, free: 28.69 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 768
 * Number of variables: 768
Notification: Performance of Generate backend data structure: time 0.0121/8.079, allocations: 3.824 MB / 2.487 GB, free: 24.8 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.502e-05/8.079, allocations: 8.031 kB / 2.487 GB, free: 24.79 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01102/8.09, allocations: 1.637 MB / 2.489 GB, free: 23.15 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04939/8.139, allocations: 17.62 MB / 2.506 GB, free: 5.324 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003113/8.14, allocations: 229.9 kB / 2.506 GB, free: 5.098 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001422/8.141, allocations: 320 kB / 2.506 GB, free: 4.785 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01179/8.153, allocations: 4.331 MB / 2.511 GB, free: 236 kB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001215/8.153, allocations: 15.84 kB / 2.511 GB, free: 220 kB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008253/8.154, allocations: 131.9 kB / 2.511 GB, free: 88 kB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002007/8.154, allocations: 145.5 kB / 2.511 GB, free: 15.94 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01142/8.166, allocations: 3.688 MB / 2.515 GB, free: 12.25 MB / 0.7917 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.533/8.699, allocations: 21.13 MB / 2.535 GB, free: 122.9 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006299/8.705, allocations: 2.732 MB / 2.538 GB, free: 122.9 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002688/8.708, allocations: 1.322 MB / 2.539 GB, free: 122.8 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003616/8.708, allocations: 217.8 kB / 2.539 GB, free: 122.6 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.422e-05/8.708, allocations: 64.64 kB / 2.539 GB, free: 122.6 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=192): time 5.777e-06/8.708, allocations: 0 / 2.539 GB, free: 122.6 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=208): time 0.02539/8.734, allocations: 8.182 MB / 2.547 GB, free: 120.9 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.991e-05/8.734, allocations: 127.7 kB / 2.548 GB, free: 120.8 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006184/8.74, allocations: 2.984 MB / 2.55 GB, free: 120.5 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006352/8.741, allocations: 75.86 kB / 2.551 GB, free: 120.5 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001757/8.742, allocations: 1.763 MB / 2.552 GB, free: 120 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001051/8.744, allocations: 0.7095 MB / 2.553 GB, free: 119.7 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003086/8.744, allocations: 54.78 kB / 2.553 GB, free: 119.7 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0002052/8.744, allocations: 417.4 kB / 2.553 GB, free: 119.3 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002768/8.747, allocations: 1.285 MB / 2.555 GB, free: 119.3 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003336/8.75, allocations: 1.982 MB / 2.557 GB, free: 118.6 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003441/8.754, allocations: 1.674 MB / 2.558 GB, free: 118.5 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.92e-05/8.754, allocations: 7.844 kB / 2.558 GB, free: 118.5 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=338) (initialization): time 0.01318/8.767, allocations: 4.514 MB / 2.563 GB, free: 118.1 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001512/8.768, allocations: 7.822 MB / 2.57 GB, free: 110.1 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.369e-05/8.769, allocations: 18.16 kB / 2.57 GB, free: 110.1 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008212/8.777, allocations: 1.62 MB / 2.572 GB, free: 110 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004137/8.781, allocations: 0.5841 MB / 2.572 GB, free: 110 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01171/8.793, allocations: 11.89 MB / 2.584 GB, free: 101 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005417/8.798, allocations: 332.3 kB / 2.584 GB, free: 100.9 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008213/8.799, allocations: 131.6 kB / 2.584 GB, free: 100.9 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.26e-05/8.799, allocations: 3.406 kB / 2.584 GB, free: 100.9 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01076/8.81, allocations: 4.149 MB / 2.589 GB, free: 100.8 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.979e-05/8.81, allocations: 14.78 kB / 2.589 GB, free: 100.8 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007997/8.818, allocations: 1.648 MB / 2.59 GB, free: 100.7 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002888/8.821, allocations: 0.4978 MB / 2.591 GB, free: 100.7 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01021/8.831, allocations: 10.63 MB / 2.601 GB, free: 92.87 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00478/8.836, allocations: 286.5 kB / 2.601 GB, free: 92.85 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000754/8.837, allocations: 125 kB / 2.601 GB, free: 92.85 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 82
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (259):
 * Single equations (assignments): 249
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 5 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 3 {4 7,5 50,3 8}
Notification: Performance of prepare postOptimizeDAE: time 0.000879/8.838, allocations: 271.1 kB / 2.602 GB, free: 92.74 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001406/8.839, allocations: 331.6 kB / 2.602 GB, free: 92.57 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008975/8.848, allocations: 3.848 MB / 2.606 GB, free: 92.34 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.045e-05/8.848, allocations: 21.56 kB / 2.606 GB, free: 92.34 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.133e-05/8.848, allocations: 6.812 kB / 2.606 GB, free: 92.34 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007239/8.855, allocations: 3.171 MB / 2.609 GB, free: 92.13 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01894/8.874, allocations: 7.859 MB / 2.617 GB, free: 91.25 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.084e-05/8.874, allocations: 9.281 kB / 2.617 GB, free: 91.25 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003745/8.878, allocations: 383.5 kB / 2.617 GB, free: 91.25 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.005733/8.884, allocations: 1.355 MB / 2.618 GB, free: 91.15 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004764/8.884, allocations: 61.19 kB / 2.618 GB, free: 91.15 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01339/8.898, allocations: 14.61 MB / 2.633 GB, free: 79.12 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.594e-06/8.898, allocations: 11.22 kB / 2.633 GB, free: 79.12 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01144/8.909, allocations: 5.573 MB / 2.638 GB, free: 78.16 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002699/8.912, allocations: 0.7949 MB / 2.639 GB, free: 77.89 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001109/8.913, allocations: 50.61 kB / 2.639 GB, free: 77.89 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003789/8.917, allocations: 235.6 kB / 2.639 GB, free: 77.88 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00056/8.918, allocations: 147.9 kB / 2.639 GB, free: 77.88 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003133/8.918, allocations: 85.62 kB / 2.639 GB, free: 77.88 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.00486/8.923, allocations: 2.299 MB / 2.642 GB, free: 77.72 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 1.123e-06/8.923, allocations: 0 / 2.642 GB, free: 77.72 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.01168/8.935, allocations: 1.937 MB / 2.643 GB, free: 77.72 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 5 (rad1.vol[1].dynBal.U,rad1.vol[2].dynBal.U,rad1.vol[3].dynBal.U,rad1.vol[4].dynBal.U,rad1.vol[5].dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (149):
 * Single equations (assignments): 136
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 11
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 5 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 6 {5 60,1 4,1 4,1 4,1 4,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001798/8.936, allocations: 0.6867 MB / 2.644 GB, free: 77.57 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.01924/8.956, allocations: 6.778 MB / 2.651 GB, free: 76.46 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.15e-05/8.956, allocations: 3.875 kB / 2.651 GB, free: 76.46 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.006124/8.962, allocations: 2.101 MB / 2.653 GB, free: 75.93 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009677/8.972, allocations: 1.786 MB / 2.655 GB, free: 75.91 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01528/8.987, allocations: 6.824 MB / 2.661 GB, free: 74.54 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003962/8.991, allocations: 3.09 MB / 2.664 GB, free: 73.75 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.009809/9.001, allocations: 2.205 MB / 2.666 GB, free: 73.72 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009878/9.002, allocations: 189.8 kB / 2.667 GB, free: 73.71 MB / 0.7917 GB
Notification: Performance of SimCode: time 2.066e-06/9.002, allocations: 0 / 2.667 GB, free: 73.71 MB / 0.7917 GB
Notification: Performance of Templates: time 0.1889/9.191, allocations: 93.02 MB / 2.757 GB, free: 41.79 MB / 0.7917 GB