Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 420 420 N/A%
Incl. Wall Time (microsec) per call N/A 420 420 N/A%
Excl. Wall Time (microsec) 18 18 N/A%
Incl. CPU (microsecs) 421 421 N/A%
Incl. CPU (microsecs) per call N/A 421 421 N/A%
Excl. CPU (microsec) 17 17 N/A%
Incl. MemUse (bytes) 5,608 5,608 N/A%
Incl. MemUse (bytes) per call N/A 5,608 5,608 N/A%
Excl. MemUse (bytes) 1,136 1,136 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 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_alter1 8.3% 420 0.1% 421 0.1% 5,608 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function18 4.3% 17 4.0% 1,136 20.3% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter1 100.0% 420 100.0% 421 100.0% 5,608 100.0% 0 N/A%
Child functions
system_region_list1 50.0% 399 95.0% 400 95.0% 1,960 35.0% 0 N/A%
array_keys1 50.0% 3 0.7% 4 1.0% 2,512 44.8% 0 N/A%