Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)269 243 -26 -9.7%
Incl. Wall Time (microsec) per call 269 243 -26 -9.7%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)270 244 -26 -9.6%
Incl. CPU (microsecs) per call 270 244 -26 -9.6%
Excl. CPU (microsec)12 11 -1 -8.3%
Incl. MemUse (bytes)5,384 5,384 0 0.0%
Incl. MemUse (bytes) per call 5,384 5,384 0 0.0%
Excl. MemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes)6,072 6,072 0 0.0%
Incl. PeakMemUse (bytes) per call 6,072 6,072 0 0.0%
Excl. PeakMemUse (bytes)2,544 2,544 0 0.0%

Parent/Child Regression/Improvement report for system_page_alter [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
system_page_alter0 N/A% -26 -7.0% -26 -2.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -3.8% -1 -3.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -26 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% -25 -96.2% -25 -96.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%