Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)886 854 -32 -3.6%
Incl. Wall Time (microsec) per call 886 854 -32 -3.6%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)625 581 -44 -7.0%
Incl. CPU (microsecs) per call 625 581 -44 -7.0%
Excl. CPU (microsec)24 23 -1 -4.2%
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)56,624 56,624 0 0.0%
Incl. PeakMemUse (bytes) per call 56,624 56,624 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% -32 -6.3% -44 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -6.2% -1 -2.3% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -32 -100.0% -44 -100.0% 0 N/A% 0 N/A%
Child functions
system_register0 N/A% -16 -50.0% -15 -34.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -13 -40.6% -26 -59.1% 0 N/A% 0 N/A%
cache0 N/A% -1 -3.1% -1 -2.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%