Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)570 566 -4 -0.7%
Incl. Wall Time (microsec) per call 570 566 -4 -0.7%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)543 534 -9 -1.7%
Incl. CPU (microsecs) per call 543 534 -9 -1.7%
Excl. CPU (microsec)25 20 -5 -20.0%
Incl. MemUse (bytes)50,944 50,944 0 0.0%
Incl. MemUse (bytes) per call 50,944 50,944 0 0.0%
Excl. MemUse (bytes)72 96 24 33.3%
Incl. PeakMemUse (bytes)62,408 62,408 0 0.0%
Incl. PeakMemUse (bytes) per call 62,408 62,408 0 0.0%
Excl. PeakMemUse (bytes)624 624 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% -4 -0.6% -9 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% -5 -55.6% 24 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -4 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
cache0 N/A% -6 -150.0% -6 -66.7% 0 N/A% 0 N/A%
system_register0 N/A% 2 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 2 50.0% -3 -33.3% -24 N/A% 0 N/A%
drupal_static0 N/A% -1 -25.0% 5 55.6% 0 N/A% 0 N/A%