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_get_html_head

drupal_get_html_headRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,426 2,445 19 0.8%
Incl. Wall Time (microsec) per call 2,426 2,445 19 0.8%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)2,428 2,446 18 0.7%
Incl. CPU (microsecs) per call 2,428 2,446 18 0.7%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)14,024 14,056 32 0.2%
Incl. MemUse (bytes) per call 14,024 14,056 32 0.2%
Excl. MemUse (bytes)-18,784 -18,768 16 0.1%
Incl. PeakMemUse (bytes)10,640 11,184 544 5.1%
Incl. PeakMemUse (bytes) per call 10,640 11,184 544 5.1%
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% 19 1.2% 18 1.0% 32 0.1% 544 1.5%
Exclusive Metrics Diff for Current Function-1 -5.3% -2 -11.1% 16 50.0% 0 0.0%
Parent function
call_user_func_array0 N/A% 19 100.0% 18 100.0% 32 100.0% 544 100.0%
Child functions
drupal_render@10 N/A% 23 121.1% 23 127.8% 0 0.0% 544 100.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -5.3% -1 -5.6% 16 50.0% 0 0.0%
Drupal::moduleHandler0 N/A% -1 -5.3% -2 -11.1% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% -1 -5.3% 0 0.0% 0 0.0% 0 0.0%