WRF stops immediately..Help!

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SAHIR AZMI

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Mar 9, 2021, 4:13:24 PM3/9/21

to wrf-chem-run

tail rsl.error.0000
#3 0x2BAD510 in __module_ra_rrtm_MOD_taugb3
#4 0x2BAEF0A in __module_ra_rrtm_MOD_gasabs
#5 0x2BC30AB in __module_ra_rrtm_MOD_rrtm
#6 0x2BC81F8 in __module_ra_rrtm_MOD_rrtmlwrad
#7 0x22ADF01 in __module_radiation_driver_MOD_radiation_driver
#8 0x27E8D8C in __module_first_rk_step_part1_MOD_first_rk_step_part1
#9 0x1D38DAF in solve_em_
#10 0x1B7D279 in solve_interface_
#11 0x485B5A in __module_integrate_MOD_integrate
#12 0x408793 in __module_wrf_top_MOD_wrf_run

I have gone through different solutions given on this forum like reducing time step and smoothing options and changing processors but nothing worked.
Actually, this was working before but recently I have recompiled WRF to include many variables which I need by modifying the registry file. Compilation worked fine but now it is giving this error during run.

namelist attached.

&time_control

run_days = 0,

run_hours = 0,

run_minutes = 0,

run_seconds = 0,

start_year = 2017, 2000, 2000,

start_month = 11, 01, 01,

start_day = 15, 24, 24,

start_hour = 00, 12, 12,

start_minute = 00, 00, 00,

start_second = 00, 00, 00,

end_year = 2017, 2000, 2000,

end_month = 12, 01, 01,

end_day = 31, 25, 25,

end_hour = 18, 12, 12,

end_minute = 00, 00, 00,

end_second = 00, 00, 00,

interval_seconds = 3600

input_from_file = .true.,.true.,.true.,

history_interval = 60, 60, 60,

frames_per_outfile = 10000, 1000, 1000,

restart = .false.,

restart_interval = 5000,

io_form_history = 2,

io_form_restart = 2,

io_form_input = 2,

io_form_boundary = 2,

frames_per_auxinput5 = 1,

frames_per_auxinput6 = 1

frames_per_auxinput7 = 1

io_form_auxinput2 = 2,

io_form_auxinput5 = 2,

io_form_auxinput6 = 2,

io_form_auxinput7 = 2,

io_form_auxinput8 = 0,

io_form_auxinput12 = 0,

io_form_auxinput13 = 0,

auxinput5_inname = 'wrfchemi_d<domain>_<date>',

auxinput6_inname = 'wrfbiochemi_d01',

auxinput7_inname = 'wrffirechemi_d<domain>_<date>',

auxinput8_inname = 'wrfchemi_gocart_bg_d<domain>',

auxinput12_inname = 'wrf_chem_input',

auxinput13_inname = 'wrfchemv_d<domain>',

auxinput5_interval_m = 86400, 86400, 60,

auxinput7_interval_m = 60, 86400, 60,

auxinput8_interval_m = 86400, 86400, 60,

auxinput13_interval_m = 86400, 86400, 60,

debug_level = 999,

auxinput1_inname = "./met_em.d<domain>.<date>",

&dfi_control

&domains

time_step = 200,

time_step_fract_num = 0,

time_step_fract_den = 1,

max_dom = 1,

s_we = 1, 1, 1,

e_we = 76, 41, 94,

s_sn = 1, 1, 1,

e_sn = 76, 41, 91,

e_vert = 31, 31, 28,

num_metgrid_levels = 32,

num_metgrid_soil_levels = 4,

dx = 50000, 4000, 3333.33,

dy = 50000, 4000, 3333.33,

grid_id = 1, 2, 3,

parent_id = 0, 1, 2,

i_parent_start = 1, 6, 30,

j_parent_start = 1, 65, 30,

parent_grid_ratio = 1, 5, 3,

parent_time_step_ratio = 1, 5, 3,

p_top_requested = 5000,

feedback = 1,

smooth_option = 0

zap_close_levels = 50

interp_type = 1

t_extrap_type = 2

force_sfc_in_vinterp = 0

use_levels_below_ground = .true.

use_surface = .true.

lagrange_order = 1

smooth_cg_topo = .true.

sfcp_to_sfcp = .true.

&physics

mp_physics = 2, 2, 2,

progn = 1,

ra_lw_physics = 1, 1, 1,

ra_sw_physics = 2, 1, 1,

radt = 50, 30, 30,

sf_sfclay_physics = 2, 1, 1,

sf_surface_physics = 2, 2, 1,

bl_pbl_physics = 2, 1, 1,

bldt = 0, 0, 0,

cu_physics = 3, 5, 0,

cu_diag = 1, 0, 0,

cudt = 0, 0, 0,

ishallow = 0,

isfflx = 1,

ifsnow = 1,

icloud = 1,

surface_input_source = 1,

num_soil_layers = 4,

sf_urban_physics = 0, 0, 0,

mp_zero_out = 2,

mp_zero_out_thresh = 1.e-12

maxiens = 1,

maxens = 3,

maxens2 = 3,

maxens3 = 16,

ensdim = 144,

cu_rad_feedback = .true.,

&fdda

&dynamics

rk_ord = 3,

w_damping = 1,

diff_opt = 1,

km_opt = 4,

diff_6th_opt = 0,

diff_6th_factor = 0.12,

base_temp = 290.

damp_opt = 0,

zdamp = 5000., 5000., 5000.,

dampcoef = 0.01, 0.01, 0.01

khdif = 0, 0, 0,

kvdif = 0, 0, 0,

epssm = 0.9

non_hydrostatic = .true., .true., .true.,

moist_adv_opt = 2, 0, 0,

scalar_adv_opt = 2, 0, 0,

chem_adv_opt = 2, 0, 0,

tke_adv_opt = 2, 0, 0,

time_step_sound = 4, 4, 4,

h_mom_adv_order = 5, 5, 5,

v_mom_adv_order = 3, 3, 3,

h_sca_adv_order = 5, 5, 5,

v_sca_adv_order = 3, 3, 3,

&bdy_control

spec_bdy_width = 5,

spec_zone = 1,

relax_zone = 4,

specified = .true., .false.,.false.,

nested = .false.,.false.,.false.,

&grib2

&namelist_quilt

nio_tasks_per_group = 0,

nio_groups = 1,

&chem

kemit = 1,

chem_opt = 42,

bioemdt = 30,

photdt = 30,

chemdt = 5,

io_style_emissions = 2,

emiss_inpt_opt = 102,

emiss_opt = 3, 0,

emiss_opt_vol = 0, 0,

emiss_ash_hgt = 20000.,

chem_in_opt = 0, 0,

phot_opt = 1, 0,

gas_drydep_opt = 1, 1,

aer_drydep_opt = 1, 1,

bio_emiss_opt = 3, 0,

ne_area = 500,

dust_opt = 2,

dmsemis_opt = 1,

seas_opt = 2,

gas_bc_opt = 1, 0,

gas_ic_opt = 1, 0,

aer_bc_opt = 1, 0,

aer_ic_opt = 1, 0,

gaschem_onoff = 1, 0,

aerchem_onoff = 1, 0,

wetscav_onoff = 1, 0,

cldchem_onoff = 1, 0,

vertmix_onoff = 1, 0,

chem_conv_tr = 1, 0,

biomass_burn_opt = 2, 0,

plumerisefire_frq = 30, 0,

scale_fire_emiss = .false.

have_bcs_chem = .false., .false.,.false.,

aer_ra_feedback = 1,

aer_op_opt = 1,

opt_pars_out = 0,

diagnostic_chem = 0,

SAHIR AZMI

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Mar 10, 2021, 6:44:38 AM3/10/21

to wrf-chem-run, SAHIR AZMI

Anyone who can see through this.

please reply!

Stacy Walters

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Mar 10, 2021, 8:49:37 AM3/10/21

to SAHIR AZMI, wrf-chem-run

Sahir,

Please return, as an attachment, the entire rsl.error.0000 file. Also look through

all the other rsl.error.* files searching for a more explicit error message near the

end of each file.

Stacy

SAHIR AZMI

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Mar 10, 2021, 8:55:31 AM3/10/21

to wrf-chem-run, st...@ucar.edu, wrf-chem-run, SAHIR AZMI

Here it is, file attached.

rsl.error.0000.txt

Stacy Walters

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Mar 10, 2021, 10:43:39 AM3/10/21

to SAHIR AZMI, wrf-chem-run

Sahir,

You are getting a "segment violation" error from WRF. Basically the code is trying to reference

a non existent memory location or trying to address a variable outside the declared dimensions.

Given that this error was not happening before your latest modifications, I suggest you carefully

look over the modifications and introduce the modifications in a series of limited changes, especially

registry changes. I know this will involve much recompiling but it is the only way to attack the problem.

ACOM can not give dedicated debugging resources to individual WRF simulations such as yours.