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I've run into trouble running terrain on domains that span the date line, which seg faults when using the Intel compiler. Fortunately it seems to work with the GNU compiler.
Output when running Intel compiled version of terrain:
This is Terrain part of RegCM package version 5
GIT Revision: 5.0.0 compiled at: data : Mar 23 2023 time: 16:33:25
: this run start at : 2023-03-24 11:41:04-0700
: it is submitted by : alderj
: it is running on : kona
: in directory : /head6/Regional/RegCM5_tests/GoA
Using pre-defined set of sigma levels.
Doing Horizontal Grid with following parameters
iy = 40
jx = 81
kz = 18
ds = 60.0000000000000
clat = 55.0000000000000
clon = -160.000000000000
iproj = LAMCON
Grid setup done
Geo mapping done
Special case for timeline crossing
Calculated large extrema:
MINLAT = 40.0000000000000
MAXLAT = 67.0000000000000
MINLON = 155.000000000000
MAXLON = -114.000000000000
Determined Grid coordinate range
No resampling used.
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image PC Routine Line Source
terrainNETCDF4_HD 0000000000531839 for__signal_handl Unknown Unknown
libpthread-2.31.s 00007F22DB7DE420 Unknown Unknown Unknown
libnetcdff.so.7.1 00007F22DC276AB8 netcdf_mp_nf90_ge Unknown Unknown
terrainNETCDF4_HD 00000000004C6DA2 Unknown Unknown Unknown
terrainNETCDF4_HD 0000000000425429 Unknown Unknown Unknown
terrainNETCDF4_HD 000000000040DD22 Unknown Unknown Unknown
libc-2.31.so 00007F22DB5FC083 __libc_start_main Unknown Unknown
terrainNETCDF4_HD 000000000040DC2E Unknown Unknown Unknown
Output when running the same file when compiled with GNU:
This is Terrain part of RegCM package version 5
GIT Revision: 5.0.0 compiled at: data : Mar 24 2023 time: 10:47:07
: this run start at : 2023-03-24 11:34:57-0700
: it is submitted by : alderj
: it is running on : hilo
: in directory : /head6/Regional/RegCM5_tests/GoA
Using pre-defined set of sigma levels.
Doing Horizontal Grid with following parameters
iy = 40
jx = 81
kz = 18
ds = 60.000000000000000
clat = 55.000000000000000
clon = -160.00000000000000
iproj = LAMCON
Grid setup done
Geo mapping done
Special case for timeline crossing
Calculated large extrema:
MINLAT = 40.000000000000000
MAXLAT = 67.000000000000000
MINLON = 155.00000000000000
MAXLON = -114.00000000000000
Determined Grid coordinate range
No resampling used.
Static DEM data successfully read in
Interpolated DEM on model GRID
Static landcover BATS data successfully read in
Interpolated landcover on model GRID
Static texture data successfully read in
Interpolated texture on model GRID
Fudging data (if requested) succeeded
Skip moisture creation, no moisture file to read
Vertical Grid Description (T estimated)
--------------------------------------------------
k sigma p(mb) z(m) T(K)
--------------------------------------------------
19 1.000 1013.25 0.00 277.1
18 0.990 1003.12 81.48 277.0
17 0.980 992.99 163.73 276.8
16 0.960 972.72 330.59 276.5
15 0.930 942.32 587.04 275.9
14 0.890 901.79 941.19 275.2
13 0.840 851.13 1404.91 274.0
12 0.780 790.34 1994.43 271.8
11 0.710 719.41 2734.57 268.9
10 0.630 638.35 3662.84 265.3
9 0.550 557.29 4696.79 260.1
8 0.470 476.23 5863.50 253.6
7 0.390 395.17 7205.95 245.8
6 0.310 314.11 8795.49 236.5
5 0.230 233.05 10776.24 226.7
4 0.160 162.12 13127.01 221.3
3 0.100 101.33 16141.53 219.1
2 0.050 50.66 20571.28 218.3
1 0.000 0.00 Infinity 219.3
Grid data written to output file
Successfully completed terrain fields generation
I don't know if the compile problems are specific to the Intel compiler or just the default compile flags used with Intel and configure. Hopefully I'll be able to create the domain file under a GNU build and then run ICBC and the model with an Intel build.
The text was updated successfully, but these errors were encountered:
I've run into trouble running terrain on domains that span the date line, which seg faults when using the Intel compiler. Fortunately it seems to work with the GNU compiler.
Here are the two software stacks I've tried:
GNU:
gcc / gfortran 8.4.0
netcdf_c_ver=4.9.0
netcdf_f_ver=4.5.4
hdf5_ver=1.13.2
zlib_ver=1.2.13
ompi_ver=4.1.4
Intel:
icc (ICC) 2021.6.0 20220226
ifort (IFORT) 2021.6.0 20220226
netcdf_c_ver=4.9.0
netcdf_f_ver=4.5.4
hdf5_ver=1.13.2
zlib_ver=1.2.13
ompi_ver=4.1.4
Output when running Intel compiled version of terrain:
Output when running the same file when compiled with GNU:
I don't know if the compile problems are specific to the Intel compiler or just the default compile flags used with Intel and configure. Hopefully I'll be able to create the domain file under a GNU build and then run ICBC and the model with an Intel build.
The text was updated successfully, but these errors were encountered: