Output of 'vagrant provision'

gistfile1.txt

==> moc-local2: Error: Execution of '/usr/local/rvm/bin/rvm install 2.3 ' returned 1: Searching for binary rubies, this might take some time.
==> moc-local2: Found remote file https://rvm_io.global.ssl.fastly.net/binaries/ubuntu/16.04/x86_64/ruby-2.3.0.tar.bz2
==> moc-local2: Checking requirements for ubuntu.
==> moc-local2: Installing requirements for ubuntu.
==> moc-local2: Updating system.........
==> moc-local2: Error running 'requirements_debian_update_system ruby-2.3.0',
==> moc-local2: showing last 15 lines of /usr/local/rvm/log/1476890187_ruby-2.3.0/update_system.log
==> moc-local2: ++ case "${TERM:-dumb}" in
==> moc-local2: ++ case "$1" in
==> moc-local2: ++ [[ -t 2 ]]
==> moc-local2: ++ return 1
==> moc-local2: ++ printf %b 'There has been error while updating '\''apt-get'\'', please give it some time and try again later.
==> moc-local2: 404 errors should be fixed for rvm to proceed. Check your sources configured in:
==> moc-local2:     /etc/apt/sources.list
==> moc-local2:     /etc/apt/sources.list.d/*.list
==> moc-local2: \n'
==> moc-local2: There has been error while updating 'apt-get', please give it some time and try again later.
==> moc-local2: 404 errors should be fixed for rvm to proceed. Check your sources configured in:
==> moc-local2:     /etc/apt/sources.list
==> moc-local2:     /etc/apt/sources.list.d/*.list
==> moc-local2: 
==> moc-local2: ++ return 100
==> moc-local2: Requirements installation failed with status: 100.
==> moc-local2: Error: /Stage[main]/Puphpet::Ruby/Puphpet::Ruby::Install[rv_keizbrnr698f]/Rvm_system_ruby[2.3]: Could not evaluate: Puppet::Util::Log requires a message
==> moc-local2: Warning: /Stage[main]/Puphpet::Ruby/Puphpet::Ruby::Install[rv_keizbrnr698f]/Rvm_gem[deep_merge]: Skipping because of failed dependencies
==> moc-local2: Warning: /Stage[main]/Puphpet::Ruby/Puphpet::Ruby::Install[rv_keizbrnr698f]/Rvm_gem[activesupport]: Skipping because of failed dependencies
==> moc-local2: Warning: /Stage[main]/Puphpet::Ruby/Puphpet::Ruby::Install[rv_keizbrnr698f]/Rvm_gem[vine]: Skipping because of failed dependencies
==> moc-local2: Notice: /Stage[main]/Puphpet::Ruby/Puphpet::Ruby::Install[rv_keizbrnr698f]/Rvm_gem[bundler]: Dependency Rvm_system_ruby[2.3] has failures: true
==> moc-local2: Warning: /Stage[main]/Puphpet::Ruby/Puphpet::Ruby::Install[rv_keizbrnr698f]/Rvm_gem[bundler]: Skipping because of failed dependencies