Diff Report
Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: 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 #519de9d0c2818Run #519de8fbb9479DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)321 292 -29 -9.0%
Incl. Wall Time (microsec) per call 321 292 -29 -9.0%
Excl. Wall Time (microsec)15 35 20 133.3%
Incl. CPU (microsecs)322 292 -30 -9.3%
Incl. CPU (microsecs) per call 322 292 -30 -9.3%
Excl. CPU (microsec)14 11 -3 -21.4%
Incl. MemUse (bytes)5,384 5,408 24 0.4%
Incl. MemUse (bytes) per call 5,384 5,408 24 0.4%
Excl. MemUse (bytes)912 936 24 2.6%
Incl. PeakMemUse (bytes)5,080 5,104 24 0.5%
Incl. PeakMemUse (bytes) per call 5,080 5,104 24 0.5%
Excl. PeakMemUse (bytes)2,792 2,816 24 0.9%

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% -29 -0.1% -30 -0.1% 24 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function20 69.0% -3 -10.0% 24 100.0% 24 100.0%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -29 -100.0% -30 -100.0% 24 100.0% 24 100.0%
Child functions
system_region_list0 N/A% -49 -169.0% -27 -90.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%