this derivation will be built:
  /nix/store/gvbgb2i0a2f6ipfgg5f9n812b86wnvb3-molden-6.3.drv
these 3 paths will be fetched (56.3 MiB download, 233.3 MiB unpacked):
  /nix/store/m2i2axh5c8vpq42brcq27q70fd8hd8fr-gfortran-11.3.0
  /nix/store/9b7aipd4mdn7lccak557jpq87gvl8ydg-gfortran-wrapper-11.3.0
  /nix/store/4h13lyi3mr62xlwmanhih0sj7l1lqp40-libXmu-1.1.3-dev
error: Cannot build '/nix/store/gvbgb2i0a2f6ipfgg5f9n812b86wnvb3-molden-6.3.drv'.
       Reason: builder failed with exit code 2.
       Output paths:
         /nix/store/wgs9jifbsj1lv36j81839ankqcjqgrax-molden-6.3
       Last 25 log lines:
       > In file included from /nix/store/mmmjp0xcmr0dm307jv1l34hvi95z6d8s-glibc-2.35-224-dev/include/stdio.h:906,
       >                  from /nix/store/mmmjp0xcmr0dm307jv1l34hvi95z6d8s-glibc-2.35-224-dev/include/malloc.h:25,
       >                  from xwin.c:25:
       > /nix/store/mmmjp0xcmr0dm307jv1l34hvi95z6d8s-glibc-2.35-224-dev/include/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output 41 or more bytes (assuming 552) into a destination of size 512
       >    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
       >       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       >    31 |                                   __glibc_objsize (__s), __fmt,
       >       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       >    32 |                                   __va_arg_pack ());
       >       |                                   ~~~~~~~~~~~~~~~~~
       > xwin.c:36363:47: warning: '%s' directive writing up to 511 bytes into a region of size 487 [-Wformat-overflow=]
       > 36363 |                 "%spharmer pharma -in %s -out %s",exepath[0],
       >       |                                               ^~
       > 36364 |                 COO[istruct]->fname,xstr1);
       >       |                                     ~~~~~
       > In file included from /nix/store/mmmjp0xcmr0dm307jv1l34hvi95z6d8s-glibc-2.35-224-dev/include/stdio.h:906,
       >                  from /nix/store/mmmjp0xcmr0dm307jv1l34hvi95z6d8s-glibc-2.35-224-dev/include/malloc.h:25,
       >                  from xwin.c:25:
       > /nix/store/mmmjp0xcmr0dm307jv1l34hvi95z6d8s-glibc-2.35-224-dev/include/bits/stdio2.h:30:10: note: '__builtin___sprintf_chk' output 26 or more bytes (assuming 537) into a destination of size 512
       >    30 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
       >       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       >    31 |                                   __glibc_objsize (__s), __fmt,
       >       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       >    32 |                                   __va_arg_pack ());
       >       |                                   ~~~~~~~~~~~~~~~~~
       For full logs, run:
         nix log /nix/store/gvbgb2i0a2f6ipfgg5f9n812b86wnvb3-molden-6.3.drv