Diff Report
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #51a279f421da5Run #51a278c0bf3d5DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)179 183 4 2.2%
Incl. Wall Time (microsec) per call 26 26 1 2.2%
Excl. Wall Time (microsec)80 80 0 0.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)8,008 7,984 -24 -0.3%
Incl. MemUse (bytes) per call 1,144 1,141 -3 -0.3%
Excl. MemUse (bytes)4,436 4,412 -24 -0.5%
Incl. PeakMemUse (bytes)3,532 3,348 -184 -5.2%
Incl. PeakMemUse (bytes) per call 505 478 -26 -5.2%
Excl. PeakMemUse (bytes)1,160 1,016 -144 -12.4%

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 0.1% 0 0.0% -24 -0.1% -184 -1.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% -24 -100.0% -144 -78.3%
Parent functions
template_preprocess_html0 N/A% 3 75.0% 0 N/A% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 1 25.0% 0 N/A% -12 -50.0% 0 0.0%
drupal_add_html_head_link0 N/A% 0 0.0% 0 N/A% -12 -50.0% -184 -100.0%
Child functions
drupal_static0 N/A% 3 75.0% 0 N/A% 0 0.0% 56 30.4%
_drupal_default_html_head0 N/A% 1 25.0% 0 N/A% 0 0.0% -96 -52.2%