[Wrf-users] Fw: wrf.exe error [SEC=UNOFFICIAL]

Wed Aug 10 21:36:33 MDT 2016

In namelist.input, the dx and dy sizes are specified in metres (see http://www2.mmm.ucar.edu/wrf/users/docs/user_guide_V3.7/users_guide_chap5.htm#Namelist and scroll down to the &domains section).

In your namelist.input, these are specified as 0.816 and 0.712 respectively. Are these values the grid size in decimal degrees or possibly kilometres?

Craig

From: wrf-users-bounces at ucar.edu [mailto:wrf-users-bounces at ucar.edu] On Behalf Of kganbour at yahoo.com
Sent: Thursday, 11 August 2016 5:35 AM
To: wrf-users at ucar.edu
Subject: [Wrf-users] Fw: wrf.exe error

On Wednesday, August 10, 2016 10:16 PM, "kganbour at yahoo.com<mailto:kganbour at yahoo.com>" <kganbour at yahoo.com<mailto:kganbour at yahoo.com>> wrote:

Dear All:
I am sorry to send this email again because I tried some modification in namelist.input file which is in the last of this email>

I have an error when I run wrf.exe although the .tcshrc file contains "limit stacksize unlimited"
The following expalin this error .
Also I attached namelist.wps and namelist.wps.

 ./wrf.exe
--- NOTE: sst_update is 0, setting io_form_auxinput4 = 0 and auxinput4_interval = 0 for all domains
--- NOTE: num_soil_layers has been set to      4
WRF V3.7 MODEL
 *************************************
 Parent domain
 ids,ide,jds,jde            1          51           1          90
 ims,ime,jms,jme           -4          56          -4          95
 ips,ipe,jps,jpe            1          51           1          90
 *************************************
DYNAMICS OPTION: nmm dyncore
   alloc_space_field: domain            1 ,             110752268  bytes allocated
  med_initialdata_input: calling input_input
Timing for processing wrfinput file (stream 0) for domain        1:    0.02100 elapsed seconds
 FORECAST BEGINS  0 GMT  0/ 0/   0
Fill REFL_10CM with -35 dBZ
zeroing grid%cwm
appear to have grid%q2 values...do not zero
INIT:  INITIALIZED ARRAYS FOR CLEAN START
    restrt= F  nest= F
    grid%pdtop=   36074.8711      grid%pt=   5000.00000
Bounds: ip=1,51 jp=1,90 myi=1,50 myj=1,89
INPUT LandUse = "USGS"
 LANDUSE TYPE = "USGS" FOUND          33  CATEGORIES           2  SEASONS WATER CATEGORY =           16  SNOW CATEGORY =           24
Climatological albedo is used instead of table values
INITIALIZE THREE Noah LSM RELATED TABLES
 LANDUSE TYPE = USGS FOUND          27  CATEGORIES
 INPUT SOIL TEXTURE CLASSIFICATION = STAS
 SOIL TEXTURE CLASSIFICATION = STAS FOUND          19  CATEGORIES
Initializng moist(:,:,:, Qv) from q
 summing moist(:,:,:,i_m) into cwm array
 summing moist(:,:,:,i_m) into cwm array
Timing for  Timing for start_domain on d           1:    0.12404 elapsed seconds
Timing for Writing wrfout_d01_2016-04-07_00:00:00 for domain        1:    0.20376 elapsed seconds
Timing for processing lateral boundary for domain        1:    0.01314 elapsed seconds
 SOLVE_NMM: TIMESTEP IS     0   TIME IS   0.000 HOURS
 Tile Strategy is not specified. Assuming 1D-Y
WRF TILE   1 IS      1 IE     51 JS      1 JE     90
WRF NUMBER OF TILES =   1
  its=           1  ite=          50
  jts=           1  jte=          89
  kts=           1  kte=          37
ZEROED OUT PRECIP/RUNOFF ARRAYS
ZEROED OUT SFC EVAP/FLUX ARRAYS
ZEROED OUT ACCUMULATED SHORTWAVE FLUX ARRAYS
ZEROED OUT ACCUMULATED LONGWAVE FLUX ARRAYS
ZEROED OUT ACCUMULATED CLOUD FRACTION ARRAYS
ZEROED OUT ACCUMULATED LATENT HEATING ARRAYS
RESET MAX/MIN TEMPERATURES
RESET MAX/MIN RH
call cucnvc
Timing for cucnvc:    0.09822 elapsed seconds

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:
#0  0x2B024EB90467
#1  0x2B024EB90AAE
#2  0x2B024F62264F
#3  0x142DA2B in __module_mp_wsm3_MOD_wsm32d
#4  0x14364A6 in __module_mp_wsm3_MOD_wsm3
#5  0xDFDC07 in __module_microphysics_driver_MOD_microphysics_driver
#6  0xCD6455 in __module_physics_calls_MOD_gsmdrive
#7  0x9C1E80 in solve_nmm_
#8  0x901221 in solve_interface_
#9  0x436DD2 in __module_integrate_MOD_integrate
#10  0x404183 in __module_wrf_top_MOD_wrf_run
Segmentation fault (core dumped)

--------------------------------------------------------------------------------------------------------------------------------
But in namelist.input when I  set start_hour = 01 and end_hour=01 I get the same error but it was produced the file wrfout_d01_2016-04-07_01:00:00
the I set start_hour=02 and end_hour=2 to get wrfout_d01_2016-04-07_02:00:00  and so on.

Best regards

khaled

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