Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)914 927 13 1.4%
Incl. Wall Time (microsec) per call 914 927 13 1.4%
Excl. Wall Time (microsec)13 11 -2 -15.4%
Incl. CPU (microsecs)915 929 14 1.5%
Incl. CPU (microsecs) per call 915 929 14 1.5%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)19,616 19,616 0 0.0%
Incl. MemUse (bytes) per call 19,616 19,616 0 0.0%
Excl. MemUse (bytes)-9,080 -9,080 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_get_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_get_html_head0 N/A% 13 8.5% 14 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -15.4% -1 -7.1% 0 N/A% 0 N/A%
Parent function
template_process_html0 N/A% 13 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 14 107.7% 13 92.9% 0 N/A% 0 N/A%
drupal_alter0 N/A% 1 7.7% 2 14.3% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%