true : bin_annot, safe_string
<_b0> : -traverse
<src> : include
<src/fmt/logs_fmt*> : package(fmt)
<src/browser/logs_browser*> : package(js_of_ocaml-compiler.runtime)
<src/cli/logs_cli*> : package(cmdliner)
<src/lwt/logs_lwt*> : package(lwt)
<src/top/logs_top*> : package(compiler-libs.toplevel)
<src/threaded/logs_threaded*> : thread, package(threads)
