Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 1,159 1,159 N/A%
Incl. Wall Time (microsec) per call N/A 1,159 1,159 N/A%
Excl. Wall Time (microsec) 28 28 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 2,912 2,912 N/A%
Incl. MemUse (bytes) per call N/A 2,912 2,912 N/A%
Excl. MemUse (bytes) -920 -920 N/A%
Incl. PeakMemUse (bytes) 2,636 2,636 N/A%
Incl. PeakMemUse (bytes) per call N/A 2,636 2,636 N/A%
Excl. PeakMemUse (bytes) 1,084 1,084 N/A%

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_alter1 8.3% 1,159 0.2% 0 0.0% 2,912 0.0% 2,636 0.0%
Exclusive Metrics Diff for Current Function28 2.4% 0 N/A% -920 -31.6% 1,084 41.1%
Parent function
Drupal\Core\Extension\ModuleHandler::alter1 100.0% 1,159 100.0% 0 N/A% 2,912 100.0% 2,636 100.0%
Child functions
system_region_list1 50.0% 1,127 97.2% 0 N/A% 1,628 55.9% 780 29.6%
array_keys1 50.0% 4 0.3% 0 N/A% 2,204 75.7% 772 29.3%