Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)480 461 -19 -4.0%
Incl. Wall Time (microsec) per call 480 461 -19 -4.0%
Excl. Wall Time (microsec)20 16 -4 -20.0%
Incl. CPU (microsecs)481 462 -19 -4.0%
Incl. CPU (microsecs) per call 481 462 -19 -4.0%
Excl. CPU (microsec)20 13 -7 -35.0%
Incl. MemUse (bytes)5,448 5,448 0 0.0%
Incl. MemUse (bytes) per call 5,448 5,448 0 0.0%
Excl. MemUse (bytes)-1,520 -1,520 0 0.0%
Incl. PeakMemUse (bytes)6,464 5,088 -1,376 -21.3%
Incl. PeakMemUse (bytes) per call 6,464 5,088 -1,376 -21.3%
Excl. PeakMemUse (bytes)2,472 2,424 -48 -1.9%

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% -19 -6.0% -19 -4.8% 0 0.0% -1,376 -3.2%
Exclusive Metrics Diff for Current Function-4 -21.1% -7 -36.8% 0 N/A% -48 -3.5%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -19 -100.0% -19 -100.0% 0 N/A% -1,376 -100.0%
Child functions
system_region_list0 N/A% -16 -84.2% -14 -73.7% 0 N/A% -1,328 -96.5%
array_keys0 N/A% 1 5.3% 2 10.5% 0 N/A% 0 0.0%