Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #523f527beec76Run #523f531e517daDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)58 58 0 0.0%
Incl. Wall Time (microsec) per call 12 12 0 0.0%
Excl. Wall Time (microsec)26 26 0 0.0%
Incl. CPU (microsecs)62 63 1 1.6%
Incl. CPU (microsecs) per call 12 13 0 1.6%
Excl. CPU (microsec)23 26 3 13.0%
Incl. MemUse (bytes)13,824 13,840 16 0.1%
Incl. MemUse (bytes) per call 2,765 2,768 3 0.1%
Excl. MemUse (bytes)6,712 6,728 16 0.2%
Incl. PeakMemUse (bytes)576 592 16 2.8%
Incl. PeakMemUse (bytes) per call 115 118 3 2.8%
Excl. PeakMemUse (bytes)576 592 16 2.8%

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% 0 0.0% 1 0.0% 16 0.1% 16 0.1%
Exclusive Metrics Diff for Current Function0 N/A% 3 300.0% 16 100.0% 16 100.0%
Parent functions
drupal_add_html_head_link0 N/A% -1 N/A% 1 100.0% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 1 N/A% 1 100.0% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 0 N/A% -1 -100.0% 16 100.0% 16 100.0%
Child functions
_drupal_default_html_head0 N/A% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 N/A% -2 -200.0% 0 0.0% 0 0.0%