/usr/ is in ant1.7 1.7.1-8.
This file is owned by root:root, with mode 0o755.
..
/usr/bin/
/usr/share/
/usr/share/ant/
/usr/share/ant/bin/
/usr/share/ant/bin/ant
/usr/share/ant/bin/antRun
/usr/share/ant/bin/antRun.pl
/usr/share/ant/bin/complete-ant-cmd.pl
/usr/share/ant/bin/runant.pl
/usr/share/ant/etc/
/usr/share/ant/etc/ant-bootstrap.jar
/usr/share/ant/lib/
/usr/share/java/
/usr/share/java/ant-1.7.1.jar
/usr/share/java/ant-launcher-1.7.1.jar
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/
/usr/share/maven-repo/org/apache/ant/
/usr/share/maven-repo/org/apache/ant/ant-parent/
/usr/share/maven-repo/org/apache/ant/ant-parent/1.7.1/
/usr/share/maven-repo/org/apache/ant/ant-parent/1.7.1/ant-parent-1.7.1.pom
/usr/share/maven-repo/org/apache/ant/ant-parent/debian/
/usr/share/maven-repo/org/apache/ant/ant-parent/debian/ant-parent-debian.pom
/usr/share/maven-repo/org/apache/ant/ant/
/usr/share/maven-repo/org/apache/ant/ant/1.7.1/
/usr/share/maven-repo/org/apache/ant/ant/1.7.1/ant-1.7.1.pom
/usr/share/maven-repo/org/apache/ant/ant/debian/
/usr/share/maven-repo/org/apache/ant/ant/debian/ant-debian.pom
/usr/share/maven-repo/org/apache/ant/ant-launcher/
/usr/share/maven-repo/org/apache/ant/ant-launcher/1.7.1/
/usr/share/maven-repo/org/apache/ant/ant-launcher/1.7.1/ant-launcher-1.7.1.pom
/usr/share/maven-repo/org/apache/ant/ant-launcher/debian/
/usr/share/maven-repo/org/apache/ant/ant-launcher/debian/ant-launcher-debian.pom
/usr/share/doc/
/usr/share/doc/ant1.7/
/usr/share/doc/ant1.7/README.Debian
/usr/share/doc/ant1.7/copyright
/usr/share/doc/ant1.7/README.gz
/usr/share/doc/ant1.7/changelog.Debian.gz
/usr/share/man/
/usr/share/man/man1/
/usr/share/man/man1/ant.1.gz
/usr/share/man/man5/
/usr/share/man/man5/build.xml.5.gz
/usr/bin/ant
/usr/share/ant/lib/ant.jar
/usr/share/ant/lib/ant-launcher.jar
/usr/share/java/ant-bootstrap.jar
/usr/share/java/ant.jar
/usr/share/java/ant-launcher.jar
/usr/share/maven-repo/org/apache/ant/ant/1.7.1/ant-1.7.1.jar
/usr/share/maven-repo/org/apache/ant/ant/debian/ant-debian.jar
/usr/share/maven-repo/org/apache/ant/ant-launcher/1.7.1/ant-launcher-1.7.1.jar
/usr/share/maven-repo/org/apache/ant/ant-launcher/debian/ant-launcher-debian.jar