Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 6 6 N/A%
Incl. Wall Time (microsec) 80 80 N/A%
Incl. Wall Time (microsec) per call N/A 13 13 N/A%
Excl. Wall Time (microsec) 39 39 N/A%
Incl. CPU (microsecs) 88 88 N/A%
Incl. CPU (microsecs) per call N/A 15 15 N/A%
Excl. CPU (microsec) 43 43 N/A%
Incl. MemUse (bytes) 13,776 13,776 N/A%
Incl. MemUse (bytes) per call N/A 2,296 2,296 N/A%
Excl. MemUse (bytes) 7,136 7,136 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 27.3% 80 0.0% 88 0.0% 13,776 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function39 48.8% 43 48.9% 7,136 51.8% 0 N/A%
Parent functions
drupal_add_html_head_link1 16.7% 42 52.5% 43 48.9% 8,688 63.1% 0 N/A%
template_preprocess_html4 66.7% 30 37.5% 35 39.8% 3,320 24.1% 0 N/A%
drupal_get_html_head1 16.7% 8 10.0% 10 11.4% 1,768 12.8% 0 N/A%
Child functions
drupal_static6 85.7% 26 32.5% 28 31.8% 1,048 7.6% 0 N/A%
_drupal_default_html_head1 14.3% 15 18.8% 17 19.3% 5,592 40.6% 0 N/A%