Hello,
what are the last lines of output you get when running in command line?
below :
[root@host ~]# /usr/bin/php /home/mydomain/public_html/generator/runcrawl.php
Content-type: text/html
Resuming the last session (last updated: 2018-03-15 20:30:44)
88268 | 0 | 11,532,179.8 | 66:54:04 | 0:00:00 | 5 | 109,643.1 Kb | 58490 | 2793 | 109643
88269 | 19233 | 11,532,307.4 | 66:54:10 | 14:34:39 | 5 | 109,944.2 Kb | 58491 | 2793 | 109944
88271 | 19231 | 11,532,563.1 | 66:54:16 | 14:34:33 | 5 | 109,955.4 Kb | 58493 | 2793 | 109955
88273 | 19229 | 11,532,818.4 | 66:54:22 | 14:34:28 | 5 | 109,964.6 Kb | 58495 | 2793 | 109964
88275 | 19227 | 11,533,074.3 | 66:54:29 | 14:34:23 | 5 | 109,975.6 Kb | 58497 | 2794 | 109975
[root@host ~]#