/usr/share/ is in mpqc3 0.0~git20170114-4ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/doc/mpqc3/
/usr/share/doc/mpqc3/README
/usr/share/doc/mpqc3/changelog.Debian.gz
/usr/share/doc/mpqc3/copyright
/usr/share/doc/mpqc3/examples/
/usr/share/doc/mpqc3/examples/ccsdptpr12_df_ne.in
/usr/share/doc/mpqc3/examples/ccsdptpr12_ne.in
/usr/share/doc/mpqc3/examples/fixed.in
/usr/share/doc/mpqc3/examples/h2o_mp2006311gssc2vopt.in
/usr/share/doc/mpqc3/examples/hbondopt.in
/usr/share/doc/mpqc3/examples/mancoor.in
/usr/share/doc/mpqc3/examples/mp2.in
/usr/share/doc/mpqc3/examples/mp2r12.in
/usr/share/doc/mpqc3/examples/mp2r12ckpt.in
/usr/share/doc/mpqc3/examples/newton.in
/usr/share/doc/mpqc3/examples/pt2r12_psiscf.in
/usr/share/doc/mpqc3/examples/savestate_0_scf.in
/usr/share/doc/mpqc3/examples/savestate_1_mp2.in
/usr/share/doc/mpqc3/examples/savestate_1_scf.in
/usr/share/doc/mpqc3/examples/scf.in
/usr/share/doc/mpqc3/examples/scfckpt.in
/usr/share/doc/mpqc3/examples/scffreq.in
/usr/share/doc/mpqc3/examples/scfopt.in
/usr/share/doc/mpqc3/examples/scfoptguesshess.in
/usr/share/doc/mpqc3/examples/ts.in
/usr/share/doc/mpqc3/examples/tsguesshess.in