# File src/ruby_supportlib/phusion_passenger/loader_shared_helpers.rb, line 39
    def init(options)
      Thread.main[:name] = "Main thread"
      # We don't dump PATH info because at this point it's
      # unlikely to be changed.
      dump_ruby_environment
      check_rvm_using_wrapper_script(options)
      return sanitize_spawn_options(options)
    end