Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)14,633 2,904 -11,729 -80.2%
Incl. Wall Time (microsec) per call 14,633 2,904 -11,729 -80.2%
Excl. Wall Time (microsec)592 119 -473 -79.9%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)8,024 8,024 0 0.0%
Incl. MemUse (bytes) per call 8,024 8,024 0 0.0%
Excl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. PeakMemUse (bytes)7,480 7,480 0 0.0%
Incl. PeakMemUse (bytes) per call 7,480 7,480 0 0.0%
Excl. PeakMemUse (bytes)3,016 3,016 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% -11,729 -0.1% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-473 -4.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -11,729 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% -11,160 -95.1% -4,000 -100.0% 0 N/A% 0 N/A%
array_keys0 N/A% -96 -0.8% 0 0.0% 0 N/A% 0 N/A%