Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls 6 6 N/A%
Incl. Wall Time (microsec) 168 168 N/A%
Incl. Wall Time (microsec) per call N/A 28 28 N/A%
Excl. Wall Time (microsec) 67 67 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 7,468 7,468 N/A%
Incl. MemUse (bytes) per call N/A 1,245 1,245 N/A%
Excl. MemUse (bytes) 3,896 3,896 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_add_html_head [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_add_html_head6 46.2% 168 0.1% 0 0.0% 7,468 1.2% 0 0.0%
Exclusive Metrics Diff for Current Function67 39.9% 0 N/A% 3,896 52.2% 0 N/A%
Parent functions
template_preprocess_html4 66.7% 76 45.2% 0 N/A% 1,776 23.8% 0 N/A%
drupal_add_html_head_link1 16.7% 69 41.1% 0 N/A% 4,700 62.9% 0 N/A%
drupal_get_html_head1 16.7% 23 13.7% 0 N/A% 992 13.3% 0 N/A%
Child functions
drupal_static6 85.7% 82 48.8% 0 N/A% 572 7.7% 0 N/A%
_drupal_default_html_head1 14.3% 19 11.3% 0 N/A% 3,000 40.2% 0 N/A%