Pathologic was missing because of a .git folder inside.

[yaffs-website] / web / modules / contrib / http2_server_push / http2_server_push.info.yml

name: HTTP/2 Server Push
description: "Pushes CSS & JS files to the client on servers using HTTP/2."
type: module
# core: 8.x
package: "Performance and scalability"

# Information added by Drupal.org packaging script on 2017-03-09
version: '8.x-1.0'
core: '8.x'
project: 'http2_server_push'
datestamp: 1489057091