Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for _drupal_add_html_head

_drupal_add_html_headRun #55323a80ebb82Run #55323afe82890DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)15 15 0 0.0%
Incl. Wall Time (microsec) per call 2 2 0 0.0%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. MemUse (bytes)13,072 13,184 112 0.9%
Incl. MemUse (bytes) per call 1,634 1,648 14 0.9%
Excl. MemUse (bytes)12,128 12,240 112 0.9%
Incl. PeakMemUse (bytes)1,712 1,744 32 1.9%
Incl. PeakMemUse (bytes) per call 214 218 4 1.9%
Excl. PeakMemUse (bytes)1,584 1,616 32 2.0%

Parent/Child Regression/Improvement report for _drupal_add_html_head [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_add_html_head0 N/A% 0 0.0% 112 0.6% 32 0.2%
Exclusive Metrics Diff for Current Function0 N/A% 112 100.0% 32 100.0%
Parent functions
drupal_get_html_head0 N/A% 0 N/A% 16 14.3% 0 0.0%
call_user_func_array0 N/A% 0 N/A% 80 71.4% 16 50.0%
_drupal_add_html_head_link0 N/A% 0 N/A% 16 14.3% 16 50.0%
Child function
drupal_static0 N/A% 0 N/A% 0 0.0% 0 0.0%