Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)60 64 4 6.7%
Incl. Wall Time (microsec) per call 12 13 1 6.7%
Excl. Wall Time (microsec)26 28 2 7.7%
Incl. CPU (microsecs)66 72 6 9.1%
Incl. CPU (microsecs) per call 13 14 1 9.1%
Excl. CPU (microsec)24 31 7 29.2%
Incl. MemUse (bytes)13,016 13,200 184 1.4%
Incl. MemUse (bytes) per call 2,603 2,640 37 1.4%
Excl. MemUse (bytes)6,408 6,504 96 1.5%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 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_head0 N/A% 4 0.0% 6 0.0% 184 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function2 50.0% 7 116.7% 96 52.2% 0 N/A%
Parent functions
drupal_add_html_head_link0 N/A% 3 75.0% 4 66.7% 160 87.0% 0 N/A%
template_preprocess_html0 N/A% 1 25.0% 2 33.3% 24 13.0% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
drupal_static0 N/A% 2 50.0% -1 -16.7% 24 13.0% 0 N/A%
_drupal_default_html_head0 N/A% 0 0.0% 0 0.0% 64 34.8% 0 N/A%