Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)75 74 -1 -1.3%
Incl. Wall Time (microsec) per call 11 11 -0 -1.3%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)82 82 0 0.0%
Incl. CPU (microsecs) per call 12 12 0 0.0%
Excl. CPU (microsec)38 41 3 7.9%
Incl. MemUse (bytes)15,416 15,416 0 0.0%
Incl. MemUse (bytes) per call 2,202 2,202 0 0.0%
Excl. MemUse (bytes)8,360 8,360 0 0.0%
Incl. PeakMemUse (bytes)6,272 6,272 0 0.0%
Incl. PeakMemUse (bytes) per call 896 896 0 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 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% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 3 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_add_html_head_link0 N/A% -1 -100.0% -1 N/A% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Child functions
_drupal_default_html_head0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -3 N/A% 0 N/A% 0 N/A%