Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #51ad0610ca11aRun #51ad06a537e44DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)717 729 12 1.7%
Incl. Wall Time (microsec) per call 717 729 12 1.7%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)439 450 11 2.5%
Incl. CPU (microsecs) per call 439 450 11 2.5%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)50,680 50,680 0 0.0%
Incl. MemUse (bytes) per call 50,680 50,680 0 0.0%
Excl. MemUse (bytes)392 392 0 0.0%
Incl. PeakMemUse (bytes)3,920 3,920 0 0.0%
Incl. PeakMemUse (bytes) per call 3,920 3,920 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% 12 1.3% 11 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 8.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 12 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 7 58.3% 5 45.5% 0 N/A% 0 N/A%
system_register0 N/A% 4 33.3% 7 63.6% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%