Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)83 80 -3 -3.6%
Incl. Wall Time (microsec) per call 8 8 -0 -3.6%
Excl. Wall Time (microsec)50 48 -2 -4.0%
Incl. CPU (microsecs)93 90 -3 -3.2%
Incl. CPU (microsecs) per call 9 9 -0 -3.2%
Excl. CPU (microsec)51 49 -2 -3.9%
Incl. MemUse (bytes)18,056 18,056 0 0.0%
Incl. MemUse (bytes) per call 1,806 1,806 0 0.0%
Excl. MemUse (bytes)11,408 11,408 0 0.0%
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% -3 -0.3% -3 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% -2 -66.7% 0 N/A% 0 N/A%
Parent functions
template_preprocess_html0 N/A% -3 -100.0% -1 -33.3% 0 N/A% 0 N/A%
rdf_preprocess_node0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head_link0 N/A% 1 33.3% -2 -66.7% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% -1 -33.3% -1 -33.3% 0 N/A% 0 N/A%
_drupal_default_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%