* [MAQAO] Info: Detected 1 Lprof instances in krakenngpu08.cluster.
If this is incorrect, rerun with number-processes-per-node=X
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Using branch :
Version date : Mon, 18 Nov 2024 11:40:50 +0100
Commit : b58af1ea20
MPI processes : 1
Computation #1/1
Compilation info : mpif90 -g -Mpreprocess -O3 -fastsse -Munroll -byteswapio -tp=px -acc=gpu -Minfo=accel -Minline -I/softs/local_pgi/phdf5/1.8.20_pgi204_zen/include -DHAS_PMETIS -I/softs/local_pgi/parmetis/403_r64_pgi201_px/include
Compilation wrapper info : nvfortran -I/home/logiciels/nvidia/hpc_sdk/Linux_x86_64/24.1/comm_libs/12.3/hpcx/hpcx-2.17.1/ompi/include -I/home/logiciels/nvidia/hpc_sdk/Linux_x86_64/24.1/comm_libs/12.3/hpcx/hpcx-2.17.1/ompi/lib -L/home/logiciels/nvidia/hpc_sdk/Linux_x86_64/24.1/comm_libs/12.3/hpcx/hpcx-2.17.1/ompi/lib -rpath /home/logiciels/nvidia/hpc_sdk/Linux_x86_64/24.1/comm_libs/12.3/hpcx/hpcx-2.17.1/ompi/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi
Compilation user : neto
Compilation date : 2025-03-06 13:53:10
Compilation MPI version : mpirun (Open MPI) 4.1.7a1
AVBP version : 7.15.0
Reading input file version : 7.15.0
----> Reading run parameters : .//run.params
----> Using NATURAL reordering
----> command.dat file API is enabled
----> GPU DIRECT ENABLED
----> Using TTGC
with UNCLOSED boundary terms
----> Using colin viscosity model
>>>>> WARNING
>>>>> No solution storage required: additional variables are deactivated!
>>>>> WARNING
>>>>> Temporals are not computed!
----> Reading mesh : .//../Mesh/Bench_simple.mesh.h5
Meshfile signature: e736f2c3c25f98227815b524d9568f9e
----> Initialize the solution writers (1 writers)
>>>>> WARNING
>>>>> No instantaneous solution storage required: the calculation of additional variables is deactivated.
Checking TFLES table parameters...
Flame thickening is applied with fthick = 17.00
----> Reading boundary conditions in asciibound file : .//../Mesh/Bench_simple.asciiBound.key
_______________________________________________________________________________________
| Boundary patches (no reordering) |
|______________________________________________________________________________________|
| Patch number Patch name Boundary condition |
| ------------ ---------- ------------------ |
| 1 INLET INLET_RELAX_UVW_T_Y |
| 2 OUTLET OUTLET_RELAX_P |
| 3 WALL WALL_NOSLIP_ADIAB |
|______________________________________________________________________________________|
______________________________________________________________
| Info on initial grid |
|_____________________________________________________________|
| number of dimensions : 3 |
| number of nodes : 514475 |
| number of cells : 2958592 |
| - tetrahedra : 2958592 |
| number of cell per group : 500000 |
| number of boundary nodes : 48048 |
| number of periodic nodes : 0 |
| number of axi-periodic nodes : 0 |
|_____________________________________________________________|
| After partitioning |
|_____________________________________________________________|
| number of nodes : 514475 |
| extra nodes due to partitioning : 0 [+ 0.00‰] |
|_____________________________________________________________|
______________________________________________________________
| Partitioning Quality |
|_____________________________________________________________|
| Maximum number of neighbors : 0.00 |
| Average number of neighbors : 0.00 |
| Maximum number of exchange nodes : 0.00 |
| Average number of exchange nodes : 0.00 |
|_____________________________________________________________|
----> Reading initial solution : .//../Mesh/Bench_simple.h5
----> Reading took 0.157s
______________________________________________________________
| Info on chemistry |
|_____________________________________________________________|
| Kinetic scheme : CH4-AIR-2S-CM2_FLAMMABLE |
| Validity range : 300K/1bar |
| |
| Chemical reaction #1 |
| fthick : 1.70000000E+01 |
| Preexponential / fthick [SI] : 2.00000000E+09 |
| Activation temperature [K] : 1.76130282E+04 |
| |
| Chemical reaction #2 |
| fthick : 1.70000000E+01 |
| Preexponential / fthick [SI] : 2.00000000E+06 |
| Activation temperature [K] : 6.03875251E+03 |
|_____________________________________________________________|
______________________________________________________________
| Info on initial solution |
|_____________________________________________________________|
| number of Navier-Stokes equations : 5 |
| number of species : 6 |
| number of reactions : 2 |
| number of tpf equations : 0 |
| number of fictive species : 0 |
| initial iteration : 0 |
| initial time : 0.00000000E+00 |
|_____________________________________________________________|
----> Reading solutbound : .//../Mesh/Bench_simple.solutBound.h5
- Using 6.X format
----> Reading took 0.010s
----> Initialising metrics
----> Total volume of the mesh [m3] : 1.44077204E-01
----> Smallest cell volume [m3] : 2.97811897E-11
----> Found cached wall distance computation. Checking: ./ywall.h5
> Signatures match
----> Reading cached wall distance computation: ./ywall.h5
----> Reading took 0.003s
----> Boundary MPIs: 1
----> End pre-processing.
________________________________________________________________________________________________________
***** GPU memory (used/total): 7497 MB / 24051 MB | Cell per group: 500000
----> Starts the temporal loop.
***** GPU memory (used/total): 7651 MB / 24051 MB | Cell per group: 500000
----> End computation.
________________________________________________________________________________________________________
____________________________________________________________________________________________
| 1 MPI tasks with GPU Elapsed real time [s] [s.cores] [h.cores] |
|___________________________________________________________________________________________|
| AVBP : 111.84 1.1184E+02 3.1066E-02 |
| Temporal loop : 90.80 9.0803E+01 2.5223E-02 |
| Per simulated second : 1.8374E+06 1.8374E+06 5.1039E+02 |
| Per iteration : 0.4540 4.5401E-01 |
|-------------------------------------------------------------------------------------------|
| RCT [s.mpi/node/it] : 8.82479782E-07 |
|___________________________________________________________________________________________|
----> Initial physical time : 0.00000000E+00
Initial iteration : 0
Initial timestep : 2.46481884E-07
----> Final physical time : 4.94188563E-05
Final iteration : 200
Final timestep : 2.47527782E-07
----> Simulated physical time : 4.94188563E-05
Simulated iterations : 200
________________________________________________________________________________________________________
TIMERS
________________________________________________________________________________________________________
Prints relevant timers and breaks down percentage regarding reference timers.
> The 'Total slave simulation' time corresponds to the 1st level, and is measured by slave_timer (sum of pre temporal loop, temporal loop and post temporal loop).
> The 'Computation' time corresponds to the time integration loops, and is measured by rungekutta_timer.
> Levels are depicted using [X.Y.Z. ...] lists. The number of entry in the list corresponds to the level.
> References to the upper level is made to compute the contribution of one sub-level to its parent level.
> The times displayed are those of the master processor.
> For each timer, the minimum, maximum and mean values for all processors are also shown in the 3 right-hand columns.
> A json file 'timers.json' containing all the data is also available in the temporal output directory.
----- 1st level timers
time [s] | relative to [ min [s] mean [s] max [s] ]
| tot. slave [%] [ ]
> [0] Total slave simulation : 1.1184E+02 | 100.00% [ 1.1184E+02 1.1184E+02 1.1184E+02 ]
----- 2nd level timers
time [s] | relative to [ min [s] mean [s] max [s] ]
| tot. slave [%] [ ]
> > [0.1] Pre temporal loop : 2.1027E+01 | 18.80% [ 2.1027E+01 2.1027E+01 2.1027E+01 ]
> > [0.2] Temporal loop : 9.0803E+01 | 81.19% [ 9.0803E+01 9.0803E+01 9.0803E+01 ]
> > [0.2a] Temporal loop without IO : 9.0803E+01 | 81.19% [ 9.0803E+01 9.0803E+01 9.0803E+01 ]
> > [0.3] Post temporal loop : 8.2618E-03 | 0.01% [ 8.2618E-03 8.2618E-03 8.2618E-03 ]
> > [0.4] Point to Point communications : 2.6444E-01 | 0.24% [ 2.6444E-01 2.6444E-01 2.6444E-01 ]
----- 3rd level timers
time [s] | relative to | relative to [ min [s] mean [s] max [s] ]
| tot. slave [%] | upper level [%] [ ]
> > [0.1] Pre temporal loop : 2.1027E+01 | 18.80% [ 2.1027E+01 2.1027E+01 2.1027E+01 ]
> > > [0.1.1] Build online postprocessing objects : 0.0000E+00 | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
> > [0.2] Temporal loop : 9.0803E+01 | 81.19% [ 9.0803E+01 9.0803E+01 9.0803E+01 ]
> > > [0.2.1] Computation : 9.0706E+01 | 81.10% | 99.89% [ 9.0706E+01 9.0706E+01 9.0706E+01 ]
> > > [0.2.2] Temporal post-processing : 0.0000E+00 | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
> > > [0.2.3] Instantaneous solution post-processing : 0.0000E+00 | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
> > > [0.2.4] Average solution post-processing : 0.0000E+00 | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
> > > [0.2.5] Online post-processing compute and storage : 0.0000E+00 | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
----- 4th level timers: focus on Computation level (rungekutta_timer)
time [s] | relative to | relative to | relative to [ min [s] mean [s] max [s] ]
| tot. slave [%] | computation [%]| upper level [%][ ]
> > > [0.2.1] Computation : 9.0706E+01 | 81.10% | 100.00% [ 9.0706E+01 9.0706E+01 9.0706E+01 ]
> > > > [0.2.1.1] Convective scheme : 2.1806E+01 | 19.50% | 24.04% | 24.04% [ 2.1806E+01 2.1806E+01 2.1806E+01 ]
> > > > [0.2.1.2] Diffusion operator : 2.6680E+01 | 23.86% | 29.41% | 29.41% [ 2.6680E+01 2.6680E+01 2.6680E+01 ]
> > > > [0.2.1.4] Time-step calculation : 1.5597E+00 | 1.39% | 1.72% | 1.72% [ 1.5597E+00 1.5597E+00 1.5597E+00 ]
> > > > [0.2.1.5] Transport calculation : 2.7525E-01 | 0.25% | 0.30% | 0.30% [ 2.7525E-01 2.7525E-01 2.7525E-01 ]
> > > > [0.2.1.6] Thermo calculation : 4.3679E-01 | 0.39% | 0.48% | 0.48% [ 4.3679E-01 4.3679E-01 4.3679E-01 ]
> > > > [0.2.1.7] Gradient calculation : 8.6364E+00 | 7.72% | 9.52% | 9.52% [ 8.6364E+00 8.6364E+00 8.6364E+00 ]
> > > > [0.2.1.8] Boundary : 1.3180E+00 | 1.18% | 1.45% | 1.45% [ 1.3180E+00 1.3180E+00 1.3180E+00 ]
> > > > [0.2.1.9] Turbulent viscosity model : 1.4860E+00 | 1.33% | 1.64% | 1.64% [ 1.4860E+00 1.4860E+00 1.4860E+00 ]
> > > > [0.2.1.10] Combustion (source term + TFLES + efcy + efcy I0) : 2.9503E+00 | 2.64% | 3.25% | 3.25% [ 2.9503E+00 2.9503E+00 2.9503E+00 ]
> > > > > [0.2.1.10.1] Chemical source terms calculation : 1.8450E+00 | 1.65% | 2.03% | 62.54% [ 1.8450E+00 1.8450E+00 1.8450E+00 ]
> > > > > [0.2.1.10.2] TFLES model calculation : 0.0000E+00 | 0.00% | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
> > > > > [0.2.1.10.3] Efficiency function calculation : 1.1052E+00 | 0.99% | 1.22% | 37.46% [ 1.1052E+00 1.1052E+00 1.1052E+00 ]
> > > > > [0.2.1.10.4] Efficiency I0 function calculation : 0.0000E+00 | 0.00% | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
> > > > [0.2.1.11] Artificial viscosity : 9.6428E+00 | 8.62% | 10.63% | 10.63% [ 9.6428E+00 9.6428E+00 9.6428E+00 ]
> > > > [0.2.1.17] Source terms : 0.0000E+00 | 0.00% | 0.00% | 0.00% [ 0.0000E+00 0.0000E+00 0.0000E+00 ]
----> End of AVBP session
----> Found 3 warning messages for this computation, check your output file!
***** Memory usage (system): Max: 3526.609 MB (rank:0) Min: 3526.609 MB (rank:0) Ave: 3526.609 MB Std: 0.000 MB
***** Maximum memory (mod_alloc) : 2145712836 B ( 2.046311E+03 MB)
Your experiment path is /home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0
To display your profiling results:
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# LEVEL | REPORT | COMMAND #
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# Functions | Cluster-wide | maqao lprof -df xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Functions | Per-node | maqao lprof -df -dn xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Functions | Per-process | maqao lprof -df -dp xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Functions | Per-thread | maqao lprof -df -dt xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Loops | Cluster-wide | maqao lprof -dl xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Loops | Per-node | maqao lprof -dl -dn xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Loops | Per-process | maqao lprof -dl -dp xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
# Loops | Per-thread | maqao lprof -dl -dt xp=/home/exter/neto/SIMPLE/Run/maqao_2025-06-12_17-33-43/tools/lprof_npsu_run_0 #
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