Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)56 62 6 10.7%
Incl. Wall Time (microsec) per call 11 12 1 10.7%
Excl. Wall Time (microsec)25 25 0 0.0%
Incl. CPU (microsecs)63 70 7 11.1%
Incl. CPU (microsecs) per call 13 14 1 11.1%
Excl. CPU (microsec)26 27 1 3.8%
Incl. MemUse (bytes)13,688 13,688 0 0.0%
Incl. MemUse (bytes) per call 2,738 2,738 0 0.0%
Excl. MemUse (bytes)6,720 6,720 0 0.0%
Incl. PeakMemUse (bytes)896 896 0 0.0%
Incl. PeakMemUse (bytes) per call 179 179 0 0.0%
Excl. PeakMemUse (bytes)800 800 0 0.0%

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_head0 N/A% 6 0.8% 7 2.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 14.3% 0 N/A% 0 N/A%
Parent functions
drupal_add_html_head_link0 N/A% 5 83.3% 8 114.3% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% 5 83.3% 5 71.4% 0 N/A% 0 N/A%
_drupal_default_html_head0 N/A% 1 16.7% 1 14.3% 0 N/A% 0 N/A%