Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)365 372 7 1.9%
Incl. Wall Time (microsec) per call 28 29 1 1.9%
Excl. Wall Time (microsec)130 129 -1 -0.8%
Incl. CPU (microsecs)377 385 8 2.1%
Incl. CPU (microsecs) per call 29 30 1 2.1%
Excl. CPU (microsec)117 113 -4 -3.4%
Incl. MemUse (bytes)29,424 29,400 -24 -0.1%
Incl. MemUse (bytes) per call 2,263 2,262 -2 -0.1%
Excl. MemUse (bytes)16,168 16,168 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_link [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_head_link0 N/A% 7 0.4% 8 0.4% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -14.3% -4 -50.0% 0 0.0% 0 N/A%
Parent functions
call_user_func_array@10 N/A% 8 114.3% 9 112.5% -24 -100.0% 0 N/A%
call_user_func_array0 N/A% -1 -14.3% -1 -12.5% 0 0.0% 0 N/A%
Child functions
drupal_add_html_head0 N/A% 4 57.1% 8 100.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\String::checkPlain0 N/A% 3 42.9% 3 37.5% -24 -100.0% 0 N/A%
drupal_http_header_attributes0 N/A% 1 14.3% 1 12.5% 0 0.0% 0 N/A%