Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)860 913 53 6.2%
Incl. Wall Time (microsec) per call 860 913 53 6.2%
Excl. Wall Time (microsec)22 24 2 9.1%
Incl. CPU (microsecs)562 550 -12 -2.1%
Incl. CPU (microsecs) per call 562 550 -12 -2.1%
Excl. CPU (microsec)18 19 1 5.6%
Incl. MemUse (bytes)52,176 52,176 0 0.0%
Incl. MemUse (bytes) per call 52,176 52,176 0 0.0%
Excl. MemUse (bytes)392 392 0 0.0%
Incl. PeakMemUse (bytes)53,568 53,568 0 0.0%
Incl. PeakMemUse (bytes) per call 53,568 53,568 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% 53 12.0% -12 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 3.8% 1 8.3% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 53 100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 53 100.0% -12 -100.0% 0 N/A% 0 N/A%
system_register0 N/A% -1 -1.9% -2 -16.7% 0 N/A% 0 N/A%
cache0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%