Diff Report
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52e48ef364ce3Run #52e48e674e7b6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,088 1,045 -43 -4.0%
Incl. Wall Time (microsec) per call 544 523 -22 -4.0%
Excl. Wall Time (microsec)48 45 -3 -6.2%
Incl. CPU (microsecs)991 935 -56 -5.7%
Incl. CPU (microsecs) per call 496 468 -28 -5.7%
Excl. CPU (microsec)41 36 -5 -12.2%
Incl. MemUse (bytes)86,448 86,448 0 0.0%
Incl. MemUse (bytes) per call 43,224 43,224 0 0.0%
Excl. MemUse (bytes)-3,736 -3,712 24 0.6%
Incl. PeakMemUse (bytes)94,664 94,544 -120 -0.1%
Incl. PeakMemUse (bytes) per call 47,332 47,272 -60 -0.1%
Excl. PeakMemUse (bytes)656 656 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% -43 -13.5% -56 -14.1% 0 0.0% -120 -0.3%
Exclusive Metrics Diff for Current Function-3 -7.0% -5 -8.9% 24 N/A% 0 0.0%
Parent functions
system_get_info0 N/A% -50 -116.3% -44 -78.6% 0 N/A% -96 -80.0%
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% 7 16.3% -12 -21.4% 0 N/A% -24 -20.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -33 -76.7% -48 -85.7% -24 N/A% -120 -100.0%
system_register0 N/A% -8 -18.6% -6 -10.7% 0 N/A% 0 0.0%
drupal_static0 N/A% 1 2.3% 2 3.6% 0 N/A% 0 0.0%
cache0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 0.0%