Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,821 1,899 78 4.3%
Incl. Wall Time (microsec) per call 1,821 1,899 78 4.3%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)1,821 1,900 79 4.3%
Incl. CPU (microsecs) per call 1,821 1,900 79 4.3%
Excl. CPU (microsec)12 15 3 25.0%
Incl. MemUse (bytes)26,616 26,616 0 0.0%
Incl. MemUse (bytes) per call 26,616 26,616 0 0.0%
Excl. MemUse (bytes)-8,936 -8,936 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% 78 15.3% 79 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.3% 3 3.8% 0 N/A% 0 N/A%
Parent function
template_process_html0 N/A% 78 100.0% 79 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 73 93.6% 72 91.1% 0 N/A% 0 N/A%
drupal_alter0 N/A% 3 3.8% 4 5.1% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%