Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)685 731 46 6.7%
Incl. Wall Time (microsec) per call 685 731 46 6.7%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)528 553 25 4.7%
Incl. CPU (microsecs) per call 528 553 25 4.7%
Excl. CPU (microsec)23 22 -1 -4.3%
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)55,072 55,072 0 0.0%
Incl. PeakMemUse (bytes) per call 55,072 55,072 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 46 12.1% 25 3.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -4.3% -1 -4.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 46 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 54 117.4% 33 132.0% 0 N/A% 0 N/A%
system_register0 N/A% -6 -13.0% -7 -28.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%