Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)657 618 -39 -5.9%
Incl. Wall Time (microsec) per call 657 618 -39 -5.9%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)553 524 -29 -5.2%
Incl. CPU (microsecs) per call 553 524 -29 -5.2%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)50,712 50,712 0 0.0%
Incl. MemUse (bytes) per call 50,712 50,712 0 0.0%
Excl. MemUse (bytes)392 392 0 0.0%
Incl. PeakMemUse (bytes)56,240 56,240 0 0.0%
Incl. PeakMemUse (bytes) per call 56,240 56,240 0 0.0%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for system_list [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_list0 N/A% -39 -4.1% -29 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -5.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -39 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -41 -105.1% -32 -110.3% 0 N/A% 0 N/A%
system_register0 N/A% 3 7.7% 3 10.3% 0 N/A% 0 N/A%
cache0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%