i would like to ask if someone had the same problem or know any workaroundto fix it.
I have a large file (15MB) full of array values which i find and read them. On xampp the code with preg_match_all works correcly (for large and small files).
on the server Current PHP version: 5.5.9 (2 vcpu 2GB ram) preg_match_all stop execution of the code (if i test with small file it gives correct results).