Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)511 504 -7 -1.4%
Incl. Wall Time (microsec) per call 511 504 -7 -1.4%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)512 505 -7 -1.4%
Incl. CPU (microsecs) per call 512 505 -7 -1.4%
Excl. CPU (microsec)22 15 -7 -31.8%
Incl. MemUse (bytes)6,624 6,600 -24 -0.4%
Incl. MemUse (bytes) per call 6,624 6,600 -24 -0.4%
Excl. MemUse (bytes)-368 -368 0 0.0%
Incl. PeakMemUse (bytes)2,656 2,928 272 10.2%
Incl. PeakMemUse (bytes) per call 2,656 2,928 272 10.2%
Excl. PeakMemUse (bytes)1,528 1,536 8 0.5%

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% -7 -0.8% -7 -0.8% -24 -0.0% 272 0.4%
Exclusive Metrics Diff for Current Function0 0.0% -7 -100.0% 0 0.0% 8 2.9%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -7 -100.0% -7 -100.0% -24 -100.0% 272 100.0%
Child functions
system_region_list0 N/A% -6 -85.7% -6 -85.7% 0 0.0% 288 105.9%
array_keys0 N/A% -1 -14.3% 6 85.7% -24 -100.0% -24 -8.8%