/usr/share/acl2-6.3/books/tools/time-dollar-with-gc.acl2 is in acl2-books-source 6.3-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | (in-package "ACL2")
; cert-flags: ? t :ttags (:profiling)
(certify-book "time-dollar-with-gc" ? t :ttags (:profiling))
|