/usr/include/ is in libschroedinger-dev 1.0.11-2.1.
This file is owned by root:root, with mode 0o755.
..
/usr/include/schroedinger-1.0/
/usr/include/schroedinger-1.0/schroedinger/
/usr/include/schroedinger-1.0/schroedinger/schrohistogram.h
/usr/include/schroedinger-1.0/schroedinger/schroqueue.h
/usr/include/schroedinger-1.0/schroedinger/schrodomain.h
/usr/include/schroedinger-1.0/schroedinger/schrolist.h
/usr/include/schroedinger-1.0/schroedinger/schroencoder.h
/usr/include/schroedinger-1.0/schroedinger/schroutils.h
/usr/include/schroedinger-1.0/schroedinger/schroparams.h
/usr/include/schroedinger-1.0/schroedinger/schro-stdint.h
/usr/include/schroedinger-1.0/schroedinger/schropack.h
/usr/include/schroedinger-1.0/schroedinger/schroarith.h
/usr/include/schroedinger-1.0/schroedinger/schrovideoformat.h
/usr/include/schroedinger-1.0/schroedinger/schrobufferlist.h
/usr/include/schroedinger-1.0/schroedinger/schrodecoder.h
/usr/include/schroedinger-1.0/schroedinger/schrolimits.h
/usr/include/schroedinger-1.0/schroedinger/schrounpack.h
/usr/include/schroedinger-1.0/schroedinger/schroanalysis.h
/usr/include/schroedinger-1.0/schroedinger/schrophasecorrelation.h
/usr/include/schroedinger-1.0/schroedinger/schro.h
/usr/include/schroedinger-1.0/schroedinger/schroasync.h
/usr/include/schroedinger-1.0/schroedinger/schrofilter.h
/usr/include/schroedinger-1.0/schroedinger/schrofft.h
/usr/include/schroedinger-1.0/schroedinger/schrowavelet.h
/usr/include/schroedinger-1.0/schroedinger/schromotionest.h
/usr/include/schroedinger-1.0/schroedinger/schrobuffer.h
/usr/include/schroedinger-1.0/schroedinger/schromotion.h
/usr/include/schroedinger-1.0/schroedinger/schrobitstream.h
/usr/include/schroedinger-1.0/schroedinger/schroengine.h
/usr/include/schroedinger-1.0/schroedinger/schrodebug.h
/usr/include/schroedinger-1.0/schroedinger/schroversion.h
/usr/include/schroedinger-1.0/schroedinger/schrossim.h
/usr/include/schroedinger-1.0/schroedinger/schroparse.h
/usr/include/schroedinger-1.0/schroedinger/schrovirtframe.h
/usr/include/schroedinger-1.0/schroedinger/schrometric.h
/usr/include/schroedinger-1.0/schroedinger/schroframe.h
/usr/include/schroedinger-1.0/schroedinger/schrotables.h