[sajid@xrm free_space]$ ./ex_modify -ts_type cn -start_in_debugger noxterm -fp_trap
PETSC: Attaching gdb to ./ex_modify of pid 9686 on xrm
GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-100.el7
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /raid/home/sajid/packages/xwp_petsc/2d/free_space/ex_modify...(no debugging symbols found)...done.
Attaching to program: /raid/home/sajid/packages/xwp_petsc/2d/free_space/./ex_modify, process 9686
Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Loaded symbols for /lib64/libpthread.so.0
Reading symbols from /lib64/libm.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib64/libm.so.6
Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/libdl.so.2
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/petsc-develop-2u6vuwagkoczyvnpsubzrubmtmpfhhkj/lib/libpetsc.so.3.010...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/petsc-develop-2u6vuwagkoczyvnpsubzrubmtmpfhhkj/lib/libpetsc.so.3.010
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/superlu-dist-develop-cpspq4ca2hnyvhx4mz7zsupbj3do6md3/lib/libsuperlu_dist.so.6...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/superlu-dist-develop-cpspq4ca2hnyvhx4mz7zsupbj3do6md3/lib/libsuperlu_dist.so.6
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/intel-mkl-2019.0.117-wzqlcijwx7odz2x5chembudo5leqpfh2/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64/libmkl_intel_lp64.so...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/intel-mkl-2019.0.117-wzqlcijwx7odz2x5chembudo5leqpfh2/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64/libmkl_intel_lp64.so
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/intel-mkl-2019.0.117-wzqlcijwx7odz2x5chembudo5leqpfh2/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64/libmkl_sequential.so...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/intel-mkl-2019.0.117-wzqlcijwx7odz2x5chembudo5leqpfh2/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64/libmkl_sequential.so
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/intel-mkl-2019.0.117-wzqlcijwx7odz2x5chembudo5leqpfh2/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64/libmkl_core.so...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/intel-mkl-2019.0.117-wzqlcijwx7odz2x5chembudo5leqpfh2/compilers_and_libraries_2019.0.117/linux/mkl/lib/intel64/libmkl_core.so
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5hl_fortran.so.100...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5hl_fortran.so.100
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5_fortran.so.100...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5_fortran.so.100
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5_hl.so.100...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5_hl.so.100
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5.so.103...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/hdf5-1.10.4-ltstvsxvyjue2gxfegi4nvr6c5xg3zww/lib/libhdf5.so.103
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/parmetis-4.0.3-hw3j2ss7mjsc5x5f2gaflirnuufzptil/lib/libparmetis.so...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/parmetis-4.0.3-hw3j2ss7mjsc5x5f2gaflirnuufzptil/lib/libparmetis.so
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/metis-5.1.0-nhgzn4kjskctzmzv35mstvd34nj2ugek/lib/libmetis.so...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/metis-5.1.0-nhgzn4kjskctzmzv35mstvd34nj2ugek/lib/libmetis.so
Reading symbols from /lib64/libz.so.1...Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libz.so.1
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libx11-1.6.5-fq4iuwdxjyckf5eqsvnistset6p4hrzm/lib/libX11.so.6...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libx11-1.6.5-fq4iuwdxjyckf5eqsvnistset6p4hrzm/lib/libX11.so.6
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libstdc++.so.6...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libstdc++.so.6
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/mpich-3.3-z5uiwmx24jylnivuhlnqjjmm674ozj6x/lib/libmpifort.so.12...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/mpich-3.3-z5uiwmx24jylnivuhlnqjjmm674ozj6x/lib/libmpifort.so.12
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/mpich-3.3-z5uiwmx24jylnivuhlnqjjmm674ozj6x/lib/libmpi.so.12...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/mpich-3.3-z5uiwmx24jylnivuhlnqjjmm674ozj6x/lib/libmpi.so.12
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libgfortran.so.4...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libgfortran.so.4
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libgcc_s.so.1...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libgcc_s.so.1
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libquadmath.so.0...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libquadmath.so.0
Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib64/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib64/liblapack.so.3...Reading symbols from /lib64/liblapack.so.3...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/liblapack.so.3
Reading symbols from /lib64/libblas.so.3...Reading symbols from /lib64/libblas.so.3...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libblas.so.3
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/mpich-3.3-z5uiwmx24jylnivuhlnqjjmm674ozj6x/lib/libmpicxx.so.12...(no debugging symbols found)...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/mpich-3.3-z5uiwmx24jylnivuhlnqjjmm674ozj6x/lib/libmpicxx.so.12
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libgomp.so.1...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libgomp.so.1
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libxcb-1.13-w3g6d3ulogwz3cxf5brw3ymiw22apkax/lib/libxcb.so.1...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libxcb-1.13-w3g6d3ulogwz3cxf5brw3ymiw22apkax/lib/libxcb.so.1
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libxau-1.0.8-kv6fes6sr7z5mu6gkmpanmzx2tmbaroc/lib/libXau.so.6...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libxau-1.0.8-kv6fes6sr7z5mu6gkmpanmzx2tmbaroc/lib/libXau.so.6
Reading symbols from /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libxdmcp-1.1.2-pogqqdhqufmv567ch6n4eipdw7wgpdui/lib/libXdmcp.so.6...done.
Loaded symbols for /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-7.3.0/libxdmcp-1.1.2-pogqqdhqufmv567ch6n4eipdw7wgpdui/lib/libXdmcp.so.6
Reading symbols from /lib64/libudev.so.1...Reading symbols from /lib64/libudev.so.1...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libudev.so.1
Reading symbols from /lib64/libxml2.so.2...Reading symbols from /lib64/libxml2.so.2...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libxml2.so.2
Reading symbols from /lib64/librt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib64/librt.so.1
Reading symbols from /lib64/libgfortran.so.3...(no debugging symbols found)...done.
Loaded symbols for /lib64/libgfortran.so.3
Reading symbols from /lib64/libcap.so.2...Reading symbols from /lib64/libcap.so.2...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libcap.so.2
Reading symbols from /lib64/libdw.so.1...Reading symbols from /lib64/libdw.so.1...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libdw.so.1
Reading symbols from /lib64/liblzma.so.5...Reading symbols from /lib64/liblzma.so.5...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/liblzma.so.5
Reading symbols from /lib64/libattr.so.1...Reading symbols from /lib64/libattr.so.1...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libattr.so.1
Reading symbols from /lib64/libelf.so.1...Reading symbols from /lib64/libelf.so.1...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libelf.so.1
Reading symbols from /lib64/libbz2.so.1...Reading symbols from /lib64/libbz2.so.1...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libbz2.so.1
0x00007f2575d55190 in __nanosleep_nocancel () from /lib64/libc.so.6
warning: File "/raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libstdc++.so.6.0.24-gdb.py" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load:/usr/bin/mono-gdb.py".
To enable execution of this file add
        add-auto-load-safe-path /raid/home/sajid/packages/spack/opt/spack/linux-rhel7-x86_64/gcc-4.8.5/gcc-7.3.0-qrjpi76aeo4bysagruwwfii6oneh56lj/lib64/libstdc++.so.6.0.24-gdb.py
line to your configuration file "/raid/home/sajid/.gdbinit".
To completely disable this security protection add
        set auto-load safe-path /
line to your configuration file "/raid/home/sajid/.gdbinit".
For more information about this security protection see the
"Auto-loading safe path" section in the GDB manual.  E.g., run from the shell:
        info "(gdb)Auto-loading safe path"
Missing separate debuginfos, use: debuginfo-install blas-3.4.2-8.el7.x86_64 bzip2-libs-1.0.6-13.el7.x86_64 elfutils-libelf-0.168-8.el7.x86_64 elfutils-libs-0.168-8.el7.x86_64 glibc-2.17-196.el7.x86_64 lapack-3.4.2-8.el7.x86_64 libattr-2.4.46-12.el7.x86_64 libcap-2.22-9.el7.x86_64 libgfortran-4.8.5-16.el7.x86_64 libxml2-2.9.1-6.el7_2.3.x86_64 systemd-libs-219-42.el7_4.4.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-17.el7.x86_64
(gdb)