hello world!Spectral outputsh: ./spectral-linux-x64: Exec format error
</br>---ArrayReturned with status 0 and output:
Array
(
    [0] => 7706110
)
Array
(
    [0] => .
    [1] => ..
    [2] => index.php
    [3] => spectral-linux-x64
)
spectral-linux-x64 is executable