/usr/lib/eclipse/features/ is in eclipse-platform 3.8.1-7.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/eclipse/features/org.eclipse.equinox.p2.core.feature_1.1.0.dist-829FFneFKlR6A96/
/usr/lib/eclipse/features/org.eclipse.equinox.p2.core.feature_1.1.0.dist-829FFneFKlR6A96/eclipse_update_120.jpg
/usr/lib/eclipse/features/org.eclipse.equinox.p2.core.feature_1.1.0.dist-829FFneFKlR6A96/epl-v10.html
/usr/lib/eclipse/features/org.eclipse.equinox.p2.core.feature_1.1.0.dist-829FFneFKlR6A96/feature.properties
/usr/lib/eclipse/features/org.eclipse.equinox.p2.core.feature_1.1.0.dist-829FFneFKlR6A96/feature.xml
/usr/lib/eclipse/features/org.eclipse.equinox.p2.core.feature_1.1.0.dist-829FFneFKlR6A96/license.html
/usr/lib/eclipse/features/org.eclipse.platform_3.8.1.dist-A8F8_IVSG4VZSDmg7oLVfBs5JohYFyJZcMPL9/
/usr/lib/eclipse/features/org.eclipse.platform_3.8.1.dist-A8F8_IVSG4VZSDmg7oLVfBs5JohYFyJZcMPL9/eclipse_update_120.jpg
/usr/lib/eclipse/features/org.eclipse.platform_3.8.1.dist-A8F8_IVSG4VZSDmg7oLVfBs5JohYFyJZcMPL9/epl-v10.html
/usr/lib/eclipse/features/org.eclipse.platform_3.8.1.dist-A8F8_IVSG4VZSDmg7oLVfBs5JohYFyJZcMPL9/feature.properties
/usr/lib/eclipse/features/org.eclipse.platform_3.8.1.dist-A8F8_IVSG4VZSDmg7oLVfBs5JohYFyJZcMPL9/feature.xml
/usr/lib/eclipse/features/org.eclipse.platform_3.8.1.dist-A8F8_IVSG4VZSDmg7oLVfBs5JohYFyJZcMPL9/license.html