wp_get_image_editor()->multi_resize() occasionally fails

[dangerd512]

I'm using wp_get_image_editor to create different sizes of same image, in 99.9% it works fine, but sometimes happens this:

All images are generated with smallest size in array, any ideas?

<?php
$image = wp_get_image_editor( $source );
$image->resize( 1920, 1282, false );
$image->set_quality(65);
$image->save( $path );
$sizes = array(
        array('width'=>640,'height'=>480,'crop'=>false),
        array('width'=>640,'height'=>480,'crop'=>true),
        array('width'=>150,'height'=>150,'crop'=>true),

);
$mult = $image->multi_resize( $sizes );