Run Report
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for drupal_add_http_header [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_add_http_header3 12.5% 371 0.1% 4,000 0.7% 7,996 0.1% 0 0.0%
Exclusive Metrics for Current Function63 17.0% 4,000 100.0% 1,416 17.7% 0 N/A%
Parent function
call_user_func_array3 100.0% 371 100.0% 4,000 100.0% 7,996 100.0% 0 N/A%
Child functions
drupal_send_headers3 25.0% 226 60.9% 0 0.0% 4,304 53.8% 0 N/A%
drupal_static3 25.0% 46 12.4% 0 0.0% 592 7.4% 0 N/A%
_drupal_set_preferred_header_name3 25.0% 30 8.1% 0 0.0% 1,208 15.1% 0 N/A%
strtolower3 25.0% 6 1.6% 0 0.0% 476 6.0% 0 N/A%