Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39 36 -3 -7.7%
Incl. Wall Time (microsec) per call 39 36 -3 -7.7%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)40 36 -4 -10.0%
Incl. CPU (microsecs) per call 40 36 -4 -10.0%
Excl. CPU (microsec)6 5 -1 -16.7%
Incl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. MemUse (bytes) per call 4,696 4,696 0 0.0%
Excl. MemUse (bytes)1,712 1,712 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_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% -3 -0.2% -4 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -1 -25.0% 0 N/A% 0 N/A%
Parent function
template_preprocess_html0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_add_html_head0 N/A% -1 -33.3% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -33.3% -1 -25.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%