[FLASH-USERS] Fwd: Help regarding PARAMESH

Rambaks, Andris andris.rambaks at rwth-aachen.de
Wed Feb 7 02:20:33 EST 2024


My original message had some issues with font/background. Here is a resend of the message.


Dear FLASH community,


although I am not using FLASH directly, I was hoping to find some insight regarding the PARAMESH package which FLASH uses. As most of you know the PARAMESH package has been unsupported for many years now. That's why I would appreciate any help from this community regarding known problems and bugs with PARAMESH, especially relating to inter-process communication.


The problem I am having relates to guard cell filling between neighboring blocks on different processes. When running only one process (serial execution) everything works fine. However when running multiple processes in parallel (e.g. mpirun -np 2 ...) the guard cells on processes mype > 0 (MPI_COMM_RANK (MPI_COMM_WORLD, mype, ierr)) are not filled at all or filled at some boundaries and not at others. In these cases both UNK and WORK guard cells take on the value 0.0. I checked the values of array NEIGH to confirm that the setup of the blocks (who neighbors who) is correct and therefore the problem most likely lies with communicating the data between processes.


In case the flag #DEFINE DEBUG has been set in the header file I get the following output with an error message (bold text) at the end (see below).


Please, get in touch if you have had similar problems with the AMR package or if you are also working extensively with PARAMESH.


Kind regards

Andris

--------------------------------------------------------------------------------------------------------------------------------------

pe            0  entered amr_check_refine
 amr_check_refine : proc            0  step 1 refine(1:lnblocks)  T
 amr_check_refine : proc            0  step 2 jface            1
 amr_check_refine : proc            0  waiting jface            1  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            1
 amr_check_refine : proc            0  step 2 jface            2
 amr_check_refine : proc            0  waiting jface            2  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            2
 amr_check_refine : proc            0  step 2 jface            3
 amr_check_refine : proc            0  waiting jface            3  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            3
 amr_check_refine : proc            0  step 2 jface            4
 amr_check_refine : proc            0  waiting jface            4  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            4
 amr_check_refine : proc            0  step 4
 pe            0  exiting amr_check_refine
 pe            1  entered amr_check_refine
 amr_check_refine : proc            1  step 1 refine(1:lnblocks)
 amr_check_refine : proc            1  step 2 jface            1
 amr_check_refine : proc            1  waiting jface            1  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            1
 amr_check_refine : proc            1  step 2 jface            2
 amr_check_refine : proc            1  waiting jface            2  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            2
 amr_check_refine : proc            1  step 2 jface            3
 amr_check_refine : proc            1  waiting jface            3  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            3
 amr_check_refine : proc            1  step 2 jface            4
 amr_check_refine : proc            1  waiting jface            4  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            4
 amr_check_refine : proc            1  step 4
 pe            1  exiting amr_check_refine
  iteration, no. not moved =            0           0
 message sizes            1  cc/nc/fc/ec            0           0           0           0
 message sizes            2  cc/nc/fc/ec            0           0           0           0
 message sizes            3  cc/nc/fc/ec            0           0           0           0
 message sizes            4  cc/nc/fc/ec            0           0           0           0
 message sizes            5  cc/nc/fc/ec            0           0           0           0
 message sizes            6  cc/nc/fc/ec            0           0           0           0
 message sizes            7  cc/nc/fc/ec            0           0           0           0
 message sizes            8  cc/nc/fc/ec            0           0           0           0
 message sizes            9  cc/nc/fc/ec            0           0           0           0
 message sizes           10  cc/nc/fc/ec           16          25          40          40
 message sizes           11  cc/nc/fc/ec          400         505         904         904
 message sizes           12  cc/nc/fc/ec           16          25          40          40
 message sizes           13  cc/nc/fc/ec          400         505         904         904
 message sizes           14  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           15  cc/nc/fc/ec          400         505         904         904
 message sizes           16  cc/nc/fc/ec           16          25          40          40
 message sizes           17  cc/nc/fc/ec          400         505         904         904
 message sizes           18  cc/nc/fc/ec           16          25          40          40
 message sizes           19  cc/nc/fc/ec            0           0           0           0
 message sizes           20  cc/nc/fc/ec            0           0           0           0
 message sizes           21  cc/nc/fc/ec            0           0           0           0
 message sizes           22  cc/nc/fc/ec            0           0           0           0
 message sizes           23  cc/nc/fc/ec            0           0           0           0
 message sizes           24  cc/nc/fc/ec            0           0           0           0
 message sizes           25  cc/nc/fc/ec            0           0           0           0
 message sizes           26  cc/nc/fc/ec            0           0           0           0
 message sizes            1  cc/nc/fc/ec            0           0           0           0
 message sizes            2  cc/nc/fc/ec            0           0           0           0
 message sizes            3  cc/nc/fc/ec            0           0           0           0
 message sizes            4  cc/nc/fc/ec            0           0           0           0
 message sizes            5  cc/nc/fc/ec            0           0           0           0
 message sizes            6  cc/nc/fc/ec            0           0           0           0
 message sizes            7  cc/nc/fc/ec            0           0           0           0
 message sizes            8  cc/nc/fc/ec            0           0           0           0
 message sizes            9  cc/nc/fc/ec            0           0           0           0
 message sizes           10  cc/nc/fc/ec           16          25          40          40
 message sizes           11  cc/nc/fc/ec          400         505         904         904
 message sizes           12  cc/nc/fc/ec           16          25          40          40
 message sizes           13  cc/nc/fc/ec          400         505         904         904
 message sizes           14  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           15  cc/nc/fc/ec          400         505         904         904
 message sizes           16  cc/nc/fc/ec           16          25          40          40
 message sizes           17  cc/nc/fc/ec          400         505         904         904
 message sizes           18  cc/nc/fc/ec           16          25          40          40
 message sizes           19  cc/nc/fc/ec            0           0           0           0
 message sizes           20  cc/nc/fc/ec            0           0           0           0
 message sizes           21  cc/nc/fc/ec            0           0           0           0
 message sizes           22  cc/nc/fc/ec            0           0           0           0
 message sizes           23  cc/nc/fc/ec            0           0           0           0
 message sizes           24  cc/nc/fc/ec            0           0           0           0
 message sizes           25  cc/nc/fc/ec            0           0           0           0
 message sizes           26  cc/nc/fc/ec            0           0           0           0
 message sizes           27  cc/nc/fc/ec            0           0           0           0
 message sizes           28  cc/nc/fc/ec            0           0           0           0
 message sizes           29  cc/nc/fc/ec            0           0           0           0
 message sizes           30  cc/nc/fc/ec            0           0           0           0
 message sizes           31  cc/nc/fc/ec            0           0           0           0
 message sizes           32  cc/nc/fc/ec            0           0           0           0
 message sizes           33  cc/nc/fc/ec            0           0           0           0
 message sizes           34  cc/nc/fc/ec            0           0           0           0
 message sizes           27  cc/nc/fc/ec            0           0           0           0
 message sizes           28  cc/nc/fc/ec            0           0           0           0
 message sizes           29  cc/nc/fc/ec            0           0           0           0
 message sizes           30  cc/nc/fc/ec            0           0           0           0
 message sizes           31  cc/nc/fc/ec            0           0           0           0
 message sizes           32  cc/nc/fc/ec            0           0           0           0
 message sizes           33  cc/nc/fc/ec            0           0           0           0
 message sizes           34  cc/nc/fc/ec            0           0           0           0
 message sizes           35  cc/nc/fc/ec            0           0           0           0
 message sizes           36  cc/nc/fc/ec            0           0           0           0
 message sizes           37  cc/nc/fc/ec           64          81         144         144
 message sizes           38  cc/nc/fc/ec          800         909        1708        1708
 message sizes           39  cc/nc/fc/ec           64          81         144         144
 message sizes           35  cc/nc/fc/ec            0           0           0           0
 message sizes           36  cc/nc/fc/ec            0           0           0           0
 message sizes           37  cc/nc/fc/ec           64          81         144         144
 message sizes           38  cc/nc/fc/ec          800         909        1708        1708
 message sizes           39  cc/nc/fc/ec           64          81         144         144
 message sizes           40  cc/nc/fc/ec          800         909        1708        1708
 message sizes           41  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           42  cc/nc/fc/ec          800         909        1708        1708
 message sizes           43  cc/nc/fc/ec           64          81         144         144
 message sizes           44  cc/nc/fc/ec          800         909        1708        1708
 message sizes           45  cc/nc/fc/ec           64          81         144         144
 message sizes           46  cc/nc/fc/ec            0           0           0           0
 message sizes           47  cc/nc/fc/ec            0           0           0           0
 message sizes           48  cc/nc/fc/ec            0           0           0           0
 message sizes           49  cc/nc/fc/ec            0           0           0           0
 message sizes           50  cc/nc/fc/ec            0           0           0           0
 message sizes           51  cc/nc/fc/ec            0           0           0           0
 message sizes           52  cc/nc/fc/ec            0           0           0           0
 message sizes           53  cc/nc/fc/ec            0           0           0           0
 message sizes           54  cc/nc/fc/ec            0           0           0           0
 pe            0  nprocs            2  start packing
 pe            0  irpe            1  commatrix_send            0
 pe            0  irpe            2  commatrix_send            3
 pe            0  :pack for rempe            2  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim         5955
 pe            0  :pack for rempe            2  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim         5955
 pe            0  :pack for rempe            2  in buffer layer            1  blk            3  from local lb            3  dtype           14  index        80157  buf_dim         5955
 pe            0  iblk            1  unpacking starting  at index            1  buf_dim            0
 put_buffer : pe            0  index on entry            4
 put_buffer : pe            0  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block            1
 pe            0  iblk            1  unpacked into            1
 message sizes           40  cc/nc/fc/ec          800         909        1708        1708
 message sizes           41  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           42  cc/nc/fc/ec          800         909        1708        1708
 message sizes           43  cc/nc/fc/ec           64          81         144         144
 message sizes           44  cc/nc/fc/ec          800         909        1708        1708
 message sizes           45  cc/nc/fc/ec           64          81         144         144
 message sizes           46  cc/nc/fc/ec            0           0           0           0
 message sizes           47  cc/nc/fc/ec            0           0           0           0
 message sizes           48  cc/nc/fc/ec            0           0           0           0
 message sizes           49  cc/nc/fc/ec            0           0           0           0
 message sizes           50  cc/nc/fc/ec            0           0           0           0
 message sizes           51  cc/nc/fc/ec            0           0           0           0
 message sizes           52  cc/nc/fc/ec            0           0           0           0
 message sizes           53  cc/nc/fc/ec            0           0           0           0
 message sizes           54  cc/nc/fc/ec            0           0           0           0
 pe            1  nprocs            2  start packing
 pe            1  irpe            1  commatrix_send            2
 pe            1  :pack for rempe            1  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim  -1102110160
 pe            1  :pack for rempe            1  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim  -1102110160
 pe            1  irpe            2  commatrix_send            0
 pe            1  iblk            1  unpacking starting  at index            1  buf_dim            0
 put_buffer : pe            1  index on entry            4
 put_buffer : pe            1  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block            1
 pe            1  iblk            1  unpacked into            1
 pe            1  iblk            2  unpacking starting  at index        40079  buf_dim            0
 put_buffer : pe            1  index on entry        40082
 put_buffer : pe            1  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block            2
 pe            1  iblk            2  unpacked into            2
 pe            0  iblk            2  unpacking starting  at index        40079  buf_dim            0
 put_buffer : pe            0  index on entry        40082
 put_buffer : pe            0  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block            2
 pe            0  iblk            2  unpacked into            2
 pack_blocks : pe            0  lcc lfc lec lnc  T F F F  lguard_in_progress  F  iopt            1  ngcell_on_cc            4
 pack_blocks : pe            0  loc_message_size(14)        40078
 pack_blocks : pe            0  loc_message_size(17)         1678
 pe            0  sizing send buf to pe            2  adding message type           14  size        40078  accumulated size        40078  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            0  sizing send buf to pe            2  adding message type           14  size        40078  accumulated size        80156  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            0  sizing send buf to pe            2  adding message type           14  size        40078  accumulated size       120234  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            0  tot_no_blocks_to_be_received            2
 pe            0  sizing recv buf from pe            2  adding message type           14  size        40078  accumulated size        40078  iseg            1  mess_segment_loc            1  lindex        40078
 pe            0  sizing recv buf from pe            2  adding message type           14  size        40078  accumulated size        80156  iseg            2  mess_segment_loc        40079  lindex        80156
 pe            0  nprocs            2  start packing
 pe            0  irpe            1  commatrix_send            0
 pe            0  irpe            2  commatrix_send            3
 pe            0  :pack for rempe            2  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim       120235
 pe            1  iblk            3  unpacking starting  at index        80157  buf_dim            0
 put_buffer : pe            1  index on entry        80160
 put_buffer : pe            1  index update for cc       120160  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block            3
 pe            1  iblk            3  unpacked into            3
 pack_blocks : pe            1  lcc lfc lec lnc  T F F F  lguard_in_progress  F  iopt            1  ngcell_on_cc            4
 pack_blocks : pe            1  loc_message_size(14)        40078
 pack_blocks : pe            1  loc_message_size(17)         1678
 pe            1  sizing send buf to pe            1  adding message type           14  size        40078  accumulated size        40078  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            1  sizing send buf to pe            1  adding message type           14  size        40078  accumulated size        80156  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            1  tot_no_blocks_to_be_received            3
 pe            1  sizing recv buf from pe            1  adding message type           14  size        40078  accumulated size        40078  iseg            1  mess_segment_loc            1  lindex        40078
 pe            1  sizing recv buf from pe            1  adding message type           14  size        40078  accumulated size        80156  iseg            2  mess_segment_loc        40079  lindex        80156
 pe            1  sizing recv buf from pe            1  adding message type           14  size        40078  accumulated size       120234  iseg            3  mess_segment_loc        80157  lindex       120234
 pe            1  nprocs            2  start packing
 pe            1  irpe            1  commatrix_send            2
 pe            1  :pack for rempe            1  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim        80157
 pe            0  :pack for rempe            2  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim       120235
 pe            1  :pack for rempe            1  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim        80157
 pe            0  :pack for rempe            2  in buffer layer            1  blk            3  from local lb            3  dtype           14  index        80157  buf_dim       120235
 pe            1  irpe            2  commatrix_send            0
 pe            0  lblk            1  unpacking starting  at index            1  buf_dim        80157
 put_buffer : pe            0  index on entry            4
 put_buffer : pe            0  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block           22
 pe            1  lblk            1  unpacking starting  at index            1  buf_dim       120235
 put_buffer : pe            1  index on entry            4
 put_buffer : pe            1  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block           21
 pe            1  lblk            1  unpacked into           21
 pe            0  lblk            1  unpacked into           22
 pe            0  lblk            2  unpacking starting  at index        40079  buf_dim        80157
 put_buffer : pe            0  index on entry        40082
 put_buffer : pe            0  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block           23
 pe            1  lblk            2  unpacking starting  at index        40079  buf_dim       120235
 put_buffer : pe            1  index on entry        40082
 put_buffer : pe            1  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block           22
 pe            1  lblk            2  unpacked into           22
 pe            1  lblk            3  unpacking starting  at index        80157  buf_dim       120235
 put_buffer : pe            1  index on entry        80160
 put_buffer : pe            1  index update for cc       120160  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 pe            0  lblk            2  unpacked into           23
 put_buffer : pe            1  tree info unpacked into block           23
 pe            1  lblk            3  unpacked into           23


 Paramesh error : pe            1  pe address of required data is not in the list of communicating pes.  remote_block           21  remote_pe            1  rem_pe            0  laddress            0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           1           0           2           0           3           0           0           0
--------------------------------------------------------------------------
MPI_ABORT was invoked on rank 1 in communicator MPI_COMM_WORLD
with errorcode 0.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.
--------------------------------------------------------------------------


________________________________
Von: flash-users <flash-users-bounces at flash.rochester.edu> im Auftrag von Andris Rambaks <andris.rambaks at rwth-aachen.de>
Gesendet: Mittwoch, 7. Februar 2024 08:11:50
An: flash-users at flash.rochester.edu
Betreff: [FLASH-USERS] Fwd: Help regarding PARAMESH

Dear FLASH community,

although I am not using FLASH directly, I was hoping to find some insight regarding the PARAMESH package which FLASH uses. As most of you know the PARAMESH package has been unsupported for many years now. That's why I would appreciate any help from this community regarding known problems and bugs with PARAMESH, especially relating to inter-process communication.

The problem I am having relates to guard cell filling between neighboring blocks on different processes. When running only one process (serial execution) everything works fine. However when running multiple processes in parallel (e.g. mpirun -np 2 ...) the guard cells on processes mype > 0 (MPI_COMM_RANK (MPI_COMM_WORLD, mype, ierr)) are not filled at all or filled at some boundaries and not at others. In these cases both UNK and WORK guard cells take on the value 0.0. I checked the values of array NEIGH to confirm that the setup of the blocks (who neighbors who) is correct and therefore the problem most likely lies with communicating the data between processes.

In case the flag #DEFINE DEBUG has been set in the header file I get the following output with an error message (bold text) at the end (see below).

Please, get in touch if you have had similar problems with the AMR package or if you are also working extensively with PARAMESH.

Kind regards

Andris

--------------------------------------------------------------------------------------------------------------------------------------

pe            0  entered amr_check_refine
 amr_check_refine : proc            0  step 1 refine(1:lnblocks)  T
 amr_check_refine : proc            0  step 2 jface            1
 amr_check_refine : proc            0  waiting jface            1  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            1
 amr_check_refine : proc            0  step 2 jface            2
 amr_check_refine : proc            0  waiting jface            2  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            2
 amr_check_refine : proc            0  step 2 jface            3
 amr_check_refine : proc            0  waiting jface            3  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            3
 amr_check_refine : proc            0  step 2 jface            4
 amr_check_refine : proc            0  waiting jface            4  testt nrecv            0  nsend            0
 amr_check_refine : proc            0  step 3 jface            4
 amr_check_refine : proc            0  step 4
 pe            0  exiting amr_check_refine
 pe            1  entered amr_check_refine
 amr_check_refine : proc            1  step 1 refine(1:lnblocks)
 amr_check_refine : proc            1  step 2 jface            1
 amr_check_refine : proc            1  waiting jface            1  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            1
 amr_check_refine : proc            1  step 2 jface            2
 amr_check_refine : proc            1  waiting jface            2  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            2
 amr_check_refine : proc            1  step 2 jface            3
 amr_check_refine : proc            1  waiting jface            3  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            3
 amr_check_refine : proc            1  step 2 jface            4
 amr_check_refine : proc            1  waiting jface            4  testt nrecv            0  nsend            0
 amr_check_refine : proc            1  step 3 jface            4
 amr_check_refine : proc            1  step 4
 pe            1  exiting amr_check_refine
  iteration, no. not moved =            0           0
 message sizes            1  cc/nc/fc/ec            0           0           0           0
 message sizes            2  cc/nc/fc/ec            0           0           0           0
 message sizes            3  cc/nc/fc/ec            0           0           0           0
 message sizes            4  cc/nc/fc/ec            0           0           0           0
 message sizes            5  cc/nc/fc/ec            0           0           0           0
 message sizes            6  cc/nc/fc/ec            0           0           0           0
 message sizes            7  cc/nc/fc/ec            0           0           0           0
 message sizes            8  cc/nc/fc/ec            0           0           0           0
 message sizes            9  cc/nc/fc/ec            0           0           0           0
 message sizes           10  cc/nc/fc/ec           16          25          40          40
 message sizes           11  cc/nc/fc/ec          400         505         904         904
 message sizes           12  cc/nc/fc/ec           16          25          40          40
 message sizes           13  cc/nc/fc/ec          400         505         904         904
 message sizes           14  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           15  cc/nc/fc/ec          400         505         904         904
 message sizes           16  cc/nc/fc/ec           16          25          40          40
 message sizes           17  cc/nc/fc/ec          400         505         904         904
 message sizes           18  cc/nc/fc/ec           16          25          40          40
 message sizes           19  cc/nc/fc/ec            0           0           0           0
 message sizes           20  cc/nc/fc/ec            0           0           0           0
 message sizes           21  cc/nc/fc/ec            0           0           0           0
 message sizes           22  cc/nc/fc/ec            0           0           0           0
 message sizes           23  cc/nc/fc/ec            0           0           0           0
 message sizes           24  cc/nc/fc/ec            0           0           0           0
 message sizes           25  cc/nc/fc/ec            0           0           0           0
 message sizes           26  cc/nc/fc/ec            0           0           0           0
 message sizes            1  cc/nc/fc/ec            0           0           0           0
 message sizes            2  cc/nc/fc/ec            0           0           0           0
 message sizes            3  cc/nc/fc/ec            0           0           0           0
 message sizes            4  cc/nc/fc/ec            0           0           0           0
 message sizes            5  cc/nc/fc/ec            0           0           0           0
 message sizes            6  cc/nc/fc/ec            0           0           0           0
 message sizes            7  cc/nc/fc/ec            0           0           0           0
 message sizes            8  cc/nc/fc/ec            0           0           0           0
 message sizes            9  cc/nc/fc/ec            0           0           0           0
 message sizes           10  cc/nc/fc/ec           16          25          40          40
 message sizes           11  cc/nc/fc/ec          400         505         904         904
 message sizes           12  cc/nc/fc/ec           16          25          40          40
 message sizes           13  cc/nc/fc/ec          400         505         904         904
 message sizes           14  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           15  cc/nc/fc/ec          400         505         904         904
 message sizes           16  cc/nc/fc/ec           16          25          40          40
 message sizes           17  cc/nc/fc/ec          400         505         904         904
 message sizes           18  cc/nc/fc/ec           16          25          40          40
 message sizes           19  cc/nc/fc/ec            0           0           0           0
 message sizes           20  cc/nc/fc/ec            0           0           0           0
 message sizes           21  cc/nc/fc/ec            0           0           0           0
 message sizes           22  cc/nc/fc/ec            0           0           0           0
 message sizes           23  cc/nc/fc/ec            0           0           0           0
 message sizes           24  cc/nc/fc/ec            0           0           0           0
 message sizes           25  cc/nc/fc/ec            0           0           0           0
 message sizes           26  cc/nc/fc/ec            0           0           0           0
 message sizes           27  cc/nc/fc/ec            0           0           0           0
 message sizes           28  cc/nc/fc/ec            0           0           0           0
 message sizes           29  cc/nc/fc/ec            0           0           0           0
 message sizes           30  cc/nc/fc/ec            0           0           0           0
 message sizes           31  cc/nc/fc/ec            0           0           0           0
 message sizes           32  cc/nc/fc/ec            0           0           0           0
 message sizes           33  cc/nc/fc/ec            0           0           0           0
 message sizes           34  cc/nc/fc/ec            0           0           0           0
 message sizes           27  cc/nc/fc/ec            0           0           0           0
 message sizes           28  cc/nc/fc/ec            0           0           0           0
 message sizes           29  cc/nc/fc/ec            0           0           0           0
 message sizes           30  cc/nc/fc/ec            0           0           0           0
 message sizes           31  cc/nc/fc/ec            0           0           0           0
 message sizes           32  cc/nc/fc/ec            0           0           0           0
 message sizes           33  cc/nc/fc/ec            0           0           0           0
 message sizes           34  cc/nc/fc/ec            0           0           0           0
 message sizes           35  cc/nc/fc/ec            0           0           0           0
 message sizes           36  cc/nc/fc/ec            0           0           0           0
 message sizes           37  cc/nc/fc/ec           64          81         144         144
 message sizes           38  cc/nc/fc/ec          800         909        1708        1708
 message sizes           39  cc/nc/fc/ec           64          81         144         144
 message sizes           35  cc/nc/fc/ec            0           0           0           0
 message sizes           36  cc/nc/fc/ec            0           0           0           0
 message sizes           37  cc/nc/fc/ec           64          81         144         144
 message sizes           38  cc/nc/fc/ec          800         909        1708        1708
 message sizes           39  cc/nc/fc/ec           64          81         144         144
 message sizes           40  cc/nc/fc/ec          800         909        1708        1708
 message sizes           41  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           42  cc/nc/fc/ec          800         909        1708        1708
 message sizes           43  cc/nc/fc/ec           64          81         144         144
 message sizes           44  cc/nc/fc/ec          800         909        1708        1708
 message sizes           45  cc/nc/fc/ec           64          81         144         144
 message sizes           46  cc/nc/fc/ec            0           0           0           0
 message sizes           47  cc/nc/fc/ec            0           0           0           0
 message sizes           48  cc/nc/fc/ec            0           0           0           0
 message sizes           49  cc/nc/fc/ec            0           0           0           0
 message sizes           50  cc/nc/fc/ec            0           0           0           0
 message sizes           51  cc/nc/fc/ec            0           0           0           0
 message sizes           52  cc/nc/fc/ec            0           0           0           0
 message sizes           53  cc/nc/fc/ec            0           0           0           0
 message sizes           54  cc/nc/fc/ec            0           0           0           0
 pe            0  nprocs            2  start packing
 pe            0  irpe            1  commatrix_send            0
 pe            0  irpe            2  commatrix_send            3
 pe            0  :pack for rempe            2  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim         5955
 pe            0  :pack for rempe            2  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim         5955
 pe            0  :pack for rempe            2  in buffer layer            1  blk            3  from local lb            3  dtype           14  index        80157  buf_dim         5955
 pe            0  iblk            1  unpacking starting  at index            1  buf_dim            0
 put_buffer : pe            0  index on entry            4
 put_buffer : pe            0  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block            1
 pe            0  iblk            1  unpacked into            1
 message sizes           40  cc/nc/fc/ec          800         909        1708        1708
 message sizes           41  cc/nc/fc/ec        10000       10201       20200       20200
 message sizes           42  cc/nc/fc/ec          800         909        1708        1708
 message sizes           43  cc/nc/fc/ec           64          81         144         144
 message sizes           44  cc/nc/fc/ec          800         909        1708        1708
 message sizes           45  cc/nc/fc/ec           64          81         144         144
 message sizes           46  cc/nc/fc/ec            0           0           0           0
 message sizes           47  cc/nc/fc/ec            0           0           0           0
 message sizes           48  cc/nc/fc/ec            0           0           0           0
 message sizes           49  cc/nc/fc/ec            0           0           0           0
 message sizes           50  cc/nc/fc/ec            0           0           0           0
 message sizes           51  cc/nc/fc/ec            0           0           0           0
 message sizes           52  cc/nc/fc/ec            0           0           0           0
 message sizes           53  cc/nc/fc/ec            0           0           0           0
 message sizes           54  cc/nc/fc/ec            0           0           0           0
 pe            1  nprocs            2  start packing
 pe            1  irpe            1  commatrix_send            2
 pe            1  :pack for rempe            1  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim  -1102110160
 pe            1  :pack for rempe            1  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim  -1102110160
 pe            1  irpe            2  commatrix_send            0
 pe            1  iblk            1  unpacking starting  at index            1  buf_dim            0
 put_buffer : pe            1  index on entry            4
 put_buffer : pe            1  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block            1
 pe            1  iblk            1  unpacked into            1
 pe            1  iblk            2  unpacking starting  at index        40079  buf_dim            0
 put_buffer : pe            1  index on entry        40082
 put_buffer : pe            1  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block            2
 pe            1  iblk            2  unpacked into            2
 pe            0  iblk            2  unpacking starting  at index        40079  buf_dim            0
 put_buffer : pe            0  index on entry        40082
 put_buffer : pe            0  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block            2
 pe            0  iblk            2  unpacked into            2
 pack_blocks : pe            0  lcc lfc lec lnc  T F F F  lguard_in_progress  F  iopt            1  ngcell_on_cc            4
 pack_blocks : pe            0  loc_message_size(14)        40078
 pack_blocks : pe            0  loc_message_size(17)         1678
 pe            0  sizing send buf to pe            2  adding message type           14  size        40078  accumulated size        40078  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            0  sizing send buf to pe            2  adding message type           14  size        40078  accumulated size        80156  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            0  sizing send buf to pe            2  adding message type           14  size        40078  accumulated size       120234  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            0  tot_no_blocks_to_be_received            2
 pe            0  sizing recv buf from pe            2  adding message type           14  size        40078  accumulated size        40078  iseg            1  mess_segment_loc            1  lindex        40078
 pe            0  sizing recv buf from pe            2  adding message type           14  size        40078  accumulated size        80156  iseg            2  mess_segment_loc        40079  lindex        80156
 pe            0  nprocs            2  start packing
 pe            0  irpe            1  commatrix_send            0
 pe            0  irpe            2  commatrix_send            3
 pe            0  :pack for rempe            2  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim       120235
 pe            1  iblk            3  unpacking starting  at index        80157  buf_dim            0
 put_buffer : pe            1  index on entry        80160
 put_buffer : pe            1  index update for cc       120160  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block            3
 pe            1  iblk            3  unpacked into            3
 pack_blocks : pe            1  lcc lfc lec lnc  T F F F  lguard_in_progress  F  iopt            1  ngcell_on_cc            4
 pack_blocks : pe            1  loc_message_size(14)        40078
 pack_blocks : pe            1  loc_message_size(17)         1678
 pe            1  sizing send buf to pe            1  adding message type           14  size        40078  accumulated size        40078  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            1  sizing send buf to pe            1  adding message type           14  size        40078  accumulated size        80156  invar            4  message_size_cc        10000  ibndvar            0  message_size_fc        20200  ivaredge            0  message_size_ec        20200  ivarcorn            0  message_size_nc        10201  offset           75
 pe            1  tot_no_blocks_to_be_received            3
 pe            1  sizing recv buf from pe            1  adding message type           14  size        40078  accumulated size        40078  iseg            1  mess_segment_loc            1  lindex        40078
 pe            1  sizing recv buf from pe            1  adding message type           14  size        40078  accumulated size        80156  iseg            2  mess_segment_loc        40079  lindex        80156
 pe            1  sizing recv buf from pe            1  adding message type           14  size        40078  accumulated size       120234  iseg            3  mess_segment_loc        80157  lindex       120234
 pe            1  nprocs            2  start packing
 pe            1  irpe            1  commatrix_send            2
 pe            1  :pack for rempe            1  in buffer layer            1  blk            1  from local lb            1  dtype           14  index            1  buf_dim        80157
 pe            0  :pack for rempe            2  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim       120235
 pe            1  :pack for rempe            1  in buffer layer            1  blk            2  from local lb            2  dtype           14  index        40079  buf_dim        80157
 pe            0  :pack for rempe            2  in buffer layer            1  blk            3  from local lb            3  dtype           14  index        80157  buf_dim       120235
 pe            1  irpe            2  commatrix_send            0
 pe            0  lblk            1  unpacking starting  at index            1  buf_dim        80157
 put_buffer : pe            0  index on entry            4
 put_buffer : pe            0  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block           22
 pe            1  lblk            1  unpacking starting  at index            1  buf_dim       120235
 put_buffer : pe            1  index on entry            4
 put_buffer : pe            1  index update for cc        40004  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block           21
 pe            1  lblk            1  unpacked into           21
 pe            0  lblk            1  unpacked into           22
 pe            0  lblk            2  unpacking starting  at index        40079  buf_dim        80157
 put_buffer : pe            0  index on entry        40082
 put_buffer : pe            0  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            0  tree info unpacked into block           23
 pe            1  lblk            2  unpacking starting  at index        40079  buf_dim       120235
 put_buffer : pe            1  index on entry        40082
 put_buffer : pe            1  index update for cc        80082  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 put_buffer : pe            1  tree info unpacked into block           22
 pe            1  lblk            2  unpacked into           22
 pe            1  lblk            3  unpacking starting  at index        80157  buf_dim       120235
 put_buffer : pe            1  index on entry        80160
 put_buffer : pe            1  index update for cc       120160  invar            4  ia ib ja jb ka kb            5         104           5         104           1           1  dtype           14
 pe            0  lblk            2  unpacked into           23
 put_buffer : pe            1  tree info unpacked into block           23
 pe            1  lblk            3  unpacked into           23


 Paramesh error : pe            1  pe address of required data is not in the list of communicating pes.  remote_block           21  remote_pe            1  rem_pe            0  laddress            0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           0           1           0           2           0           3           0           0           0
--------------------------------------------------------------------------
MPI_ABORT was invoked on rank 1 in communicator MPI_COMM_WORLD
with errorcode 0.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.
--------------------------------------------------------------------------
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