Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,048 1,067 19 1.8%
Incl. Wall Time (microsec) per call 1,048 1,067 19 1.8%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)1,050 1,068 18 1.7%
Incl. CPU (microsecs) per call 1,050 1,068 18 1.7%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)13,072 13,072 0 0.0%
Incl. MemUse (bytes) per call 13,072 13,072 0 0.0%
Excl. MemUse (bytes)-8,168 -8,168 0 0.0%
Incl. PeakMemUse (bytes)17,824 17,824 0 0.0%
Incl. PeakMemUse (bytes) per call 17,824 17,824 0 0.0%
Excl. PeakMemUse (bytes)768 768 0 0.0%

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 0.8% 18 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -5.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 19 100.0% 18 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 24 126.3% 24 133.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -21.1% -5 -27.8% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%