Vagrant errors not processed correctly (failed to provision)

drush vagrant-build --project-name=vm1 --git-repo="http://git.drupal.org/sandbox/franskuipers/1801378.git" --up --alias --hosts
You are about to:
  * Create a new project called "vm1" at "/Users/clemens/vagrant/projects/vm1".
  * Add entries for the FQDNs of the VMs to /etc/hosts. (You will be prompted for your sudo password.)
  * Generate Drush aliases for the project and VMs.
  * Launch the project VMs immediately.
  * Build the project from the Git repository at: http://git.drupal.org/sandbox/franskuipers/1801378.git
Do you want to proceed with initializing the project? (y/n): y
Initialized empty Git repository in /Users/clemens/vagrant/projects/vm1/.git/
remote: Counting objects: 103, done.
remote: Compressing objects: 100% (55/55), done.
remote: Total 103 (delta 40), reused 103 (delta 40)
Receiving objects: 100% (103/103), 41.24 KiB, done.
Resolving deltas: 100% (40/40), done.
Cloned the git repo at http://git.drupal.org/sandbox/franskuipers/1801378.git to /Users/clemens/vagrant/projects/vm1. [ok]
Created symlink to .gitignore. [ok]
Created the ".config" directory in /Users/clemens/vagrant/projects/vm1. [ok]
Successfully wrote config.rb [ok]
Copied your .bashrc into the project [ok]
Copied your .bash_aliases into the project [ok]
Copied your .vimrc into the project    [ok]
There was a problem with the configuration of Vagrant. The error message(s)
are printed below:

vm:
* The provisioner 'ansible' doesn't exist.


The following errors occurred when attempting to retrieve the FQDN for the drupal71 VM. [error]
The following errors occurred when running "vagrant ssh-config". Are you in the directory with the Vagrantfile? [error]
VM must be created before running this command. Run `vagrant up` first.
Drush command terminated abnormally due to an unrecoverable error. [error]
Drush command terminated abnormally due to an unrecoverable error. [error]
The drush command '@vm1.drupal81 hosts' could not be found.  Run `drush cache-clear drush` to clear the commandfile cache if you have      [error]
installed new extensions.
A Drupal installation directory could not be found [error]
The drush command '@vm1.drupal71 hosts' could not be found.  Run `drush cache-clear drush` to clear the commandfile cache if you have      [error]
installed new extensions.
A Drupal installation directory could not be found [error]
The drush command '@vm1.drupal71 hosts' could not be found.  Run `drush cache-clear drush` to clear the commandfile cache if you have      [error]
installed new extensions.
A Drupal installation directory could not be found [error]
Your project was successfully initialized.
The root for your project is "/Users/clemens/vagrant/projects/vm1"
The subnet for your project has been set to 192.168.12.0, and an initial entry in your /etc/hosts file written.
You can now: * Alter the behaviour of your project by editing /Users/clemens/vagrant/projects/vm1/settings.rb.
             * Redefine the VM(s) by editing the Puppet manifest(s) in /Users/clemens/vagrant/projects/vm1/manifests.
             * Add additional Puppet modules by copying them to /Users/clemens/vagrant/projects/vm1/modules.