Blasp::check() matched profanity stays persistent

[swen4]

I wrote an Artisan command that checks a large list of models for profanity. The general gist is:

public function checkUserNamesForProfanity()
{
    $users = User::all();

    foreach ($users as $user) {
        $name = $user->name;

        if (!empty($name)) {
            echo "Checking name of user ID: " . $user->id . PHP_EOL;

            $blasp = Blasp::check($name);

            if ($blasp->hasProfanity()) {
                $profanities = implode(', ', $blasp->getUniqueProfanitiesFound());
                echo "Profanity found in user ID: " . $user->id . PHP_EOL;
                echo "Name: " . $name . PHP_EOL;
                echo "Profanity matched: " . $profanities . PHP_EOL;
            }
        }
    }
}

The output of "Profanity matched:" will continue the grow as long as the command is running, adding onto profanity found in previous matches.