Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)472 468 -4 -0.8%
Incl. Wall Time (microsec) per call 472 468 -4 -0.8%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)473 469 -4 -0.8%
Incl. CPU (microsecs) per call 473 469 -4 -0.8%
Excl. CPU (microsec)13 13 0 0.0%
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)-1,584 -1,584 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% -4 -2.0% -4 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%