/usr/ is in libschroedinger-dev 1.0.11-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/pkgconfig/
/usr/lib/x86_64-linux-gnu/pkgconfig/schroedinger-1.0.pc
/usr/lib/x86_64-linux-gnu/libschroedinger-1.0.a
/usr/share/
/usr/share/doc/
/usr/share/doc/libschroedinger-dev/
/usr/share/doc/libschroedinger-dev/copyright
/usr/include/
/usr/include/schroedinger-1.0/
/usr/include/schroedinger-1.0/schroedinger/
/usr/include/schroedinger-1.0/schroedinger/schroarith.h
/usr/include/schroedinger-1.0/schroedinger/schrodecoder.h
/usr/include/schroedinger-1.0/schroedinger/schrolist.h
/usr/include/schroedinger-1.0/schroedinger/schropack.h
/usr/include/schroedinger-1.0/schroedinger/schroparams.h
/usr/include/schroedinger-1.0/schroedinger/schroanalysis.h
/usr/include/schroedinger-1.0/schroedinger/schrolimits.h
/usr/include/schroedinger-1.0/schroedinger/schrotables.h
/usr/include/schroedinger-1.0/schroedinger/schroasync.h
/usr/include/schroedinger-1.0/schroedinger/schrobitstream.h
/usr/include/schroedinger-1.0/schroedinger/schromotionest.h
/usr/include/schroedinger-1.0/schroedinger/schrobufferlist.h
/usr/include/schroedinger-1.0/schroedinger/schroencoder.h
/usr/include/schroedinger-1.0/schroedinger/schro.h
/usr/include/schroedinger-1.0/schroedinger/schroqueue.h
/usr/include/schroedinger-1.0/schroedinger/schrofft.h
/usr/include/schroedinger-1.0/schroedinger/schroparse.h
/usr/include/schroedinger-1.0/schroedinger/schrodomain.h
/usr/include/schroedinger-1.0/schroedinger/schrovirtframe.h
/usr/include/schroedinger-1.0/schroedinger/schromotion.h
/usr/include/schroedinger-1.0/schroedinger/schrofilter.h
/usr/include/schroedinger-1.0/schroedinger/schrobuffer.h
/usr/include/schroedinger-1.0/schroedinger/schrounpack.h
/usr/include/schroedinger-1.0/schroedinger/schroframe.h
/usr/include/schroedinger-1.0/schroedinger/schrometric.h
/usr/include/schroedinger-1.0/schroedinger/schrodebug.h
/usr/include/schroedinger-1.0/schroedinger/schroengine.h
/usr/include/schroedinger-1.0/schroedinger/schrovideoformat.h
/usr/include/schroedinger-1.0/schroedinger/schroversion.h
/usr/include/schroedinger-1.0/schroedinger/schrossim.h
/usr/include/schroedinger-1.0/schroedinger/schro-stdint.h
/usr/include/schroedinger-1.0/schroedinger/schrophasecorrelation.h
/usr/include/schroedinger-1.0/schroedinger/schroutils.h
/usr/include/schroedinger-1.0/schroedinger/schrohistogram.h
/usr/include/schroedinger-1.0/schroedinger/schrowavelet.h
/usr/lib/x86_64-linux-gnu/libschroedinger-1.0.so
/usr/share/doc/libschroedinger-dev/AUTHORS
/usr/share/doc/libschroedinger-dev/TODO
/usr/share/doc/libschroedinger-dev/NEWS.gz
/usr/share/doc/libschroedinger-dev/README
/usr/share/doc/libschroedinger-dev/changelog.Debian.gz