Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,061 1,032 -29 -2.7%
Incl. Wall Time (microsec) per call 1,061 1,032 -29 -2.7%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)1,064 1,033 -31 -2.9%
Incl. CPU (microsecs) per call 1,064 1,033 -31 -2.9%
Excl. CPU (microsec)16 11 -5 -31.2%
Incl. MemUse (bytes)14,320 14,320 0 0.0%
Incl. MemUse (bytes) per call 14,320 14,320 0 0.0%
Excl. MemUse (bytes)-10,088 -10,088 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% -29 -2.9% -31 -17.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -5 -16.1% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -29 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -28 -96.6% -29 -93.5% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -3.4% 1 3.2% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%