[MITgcm-support] ptracer error

Wang, Ou (329B) Ou.Wang at jpl.nasa.gov
Wed Feb 7 14:55:45 EST 2018


Have you set PTRACERS_num in PTRACERS_SIZE.h equal or larger than 3 when
you compiled your code. The default value is one.

Ou Wang 

On 2/7/18, 11:15 AM, "MITgcm-support on behalf of Neil Patel"
<mitgcm-support-bounces at mitgcm.org on behalf of nigellius at gmail.com> wrote:

>I modified my data.ptracer to include more ptracers [edited a pickup] and
>got this error when running on NCAR¹s Cheyenne:
>
>forrtl: severe (19): invalid reference to variable in NAMELIST input,
>unit 11, 
>file /var/tmp/pbs.4258149.chadmin1/fortMQ6UTq, line 10, position 19
>Image              PC                Routine            Line
>Source            
>libifcoremt.so.5   00002AAAAB93FA2A  for__io_return        Unknown
>Unknown
>libifcoremt.so.5   00002AAAAB98CB8D  for_read_seq_nml      Unknown
>Unknown
>mitgcmuv           000000000063561D  ptracers_readparm        2006
>ptracers_readparms.f
>mitgcmuv           000000000086C449  packages_readparm        1841
>packages_readparms.f
>mitgcmuv           000000000085B445  initialise_fixed_        1787
>initialise_fixed.f
>mitgcmuv           0000000000892123  the_model_main_          2364
>the_model_main.f
>mitgcmuv           0000000000781C87  MAIN__                   4675  main.f
>mitgcmuv           0000000000402B0E  Unknown               Unknown
>Unknown
>libc-2.19.so       00002AAAAD817B25  __libc_start_main     Unknown
>Unknown
>mitgcmuv           0000000000402A19  Unknown               Unknown
>Unknown
>MPT ERROR: MPI_COMM_WORLD rank 18 has terminated without calling
>MPI_Finalize
>
>appears the error is in ptracers_readparm around line 2006. Last lines of
>my STDOUT.0000 are it opening my data.ptracers file. My data.ptracers
>file:
>
>&PTRACERS_PARM01
>PTRACERS_numInUse=3,
>PTRACERS_Iter0=815500,
># tracer 1
>PTRACERS_diffKr(1)=1.E-5,
>PTRACERS_initialFile(1)='tracer_agulhas_only.bin',
>PTRACERS_names(1)='TRAC01',
># tracer 2
>PTRACERS_diffKr(2)=1.E-5,
>PTRACERS_initialFile(2)='tracer_agulhas_only.bin',
>PTRACERS_names(2)='TRAC02',
># tracer 3
>PTRACERS_diffKr(3)=1.E-5,
>PTRACERS_initialFile(3)='../plio_ncar/tracer_32n.bin',
>PTRACERS_names(3)='TRAC03',
>&
>
>Current niter0= 3090000, so it should be reading from a pickup not
>initialFile. Any idea of what could be wrong? I don¹t see any obvious
>typos.
>
>Thanks,
>
>Neil
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