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

drupal_add_html_head_linkRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)372 365 -7 -1.9%
Incl. Wall Time (microsec) per call 29 28 -1 -1.9%
Excl. Wall Time (microsec)129 130 1 0.8%
Incl. CPU (microsecs)385 377 -8 -2.1%
Incl. CPU (microsecs) per call 30 29 -1 -2.1%
Excl. CPU (microsec)113 117 4 3.5%
Incl. MemUse (bytes)29,400 29,424 24 0.1%
Incl. MemUse (bytes) per call 2,262 2,263 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 Function1 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%