Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)717 707 -10 -1.4%
Incl. Wall Time (microsec) per call 717 707 -10 -1.4%
Excl. Wall Time (microsec)22 21 -1 -4.5%
Incl. CPU (microsecs)439 434 -5 -1.1%
Incl. CPU (microsecs) per call 439 434 -5 -1.1%
Excl. CPU (microsec)17 15 -2 -11.8%
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% -10 -0.2% -5 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -10.0% -2 -40.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -10 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -7 -70.0% -4 -80.0% 0 N/A% 0 N/A%
system_register0 N/A% -2 -20.0% 2 40.0% 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 -20.0% 0 N/A% 0 N/A%