Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_page_alter

system_page_alterRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)390 392 2 0.5%
Incl. Wall Time (microsec) per call 390 392 2 0.5%
Excl. Wall Time (microsec)17 14 -3 -17.6%
Incl. CPU (microsecs)391 393 2 0.5%
Incl. CPU (microsecs) per call 391 393 2 0.5%
Excl. CPU (microsec)13 14 1 7.7%
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)-1,592 -1,592 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 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% 2 0.4% 2 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -150.0% 1 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% 5 250.0% 3 150.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%