Diff Report
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #51afea2244278Run #51afe9a0d59b4DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,299 2,391 92 4.0%
Incl. Wall Time (microsec) per call 766 797 31 4.0%
Excl. Wall Time (microsec)76 74 -2 -2.6%
Incl. CPU (microsecs)1,379 1,451 72 5.2%
Incl. CPU (microsecs) per call 460 484 24 5.2%
Excl. CPU (microsec)61 57 -4 -6.6%
Incl. MemUse (bytes)86,024 86,024 0 0.0%
Incl. MemUse (bytes) per call 28,675 28,675 0 0.0%
Excl. MemUse (bytes)-41,704 -41,728 -24 -0.1%
Incl. PeakMemUse (bytes)164,072 164,120 48 0.0%
Incl. PeakMemUse (bytes) per call 54,691 54,707 16 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% 92 11.5% 72 36.0% 0 0.0% 48 0.1%
Exclusive Metrics Diff for Current Function-2 -2.2% -4 -5.6% -24 N/A% 0 0.0%
Parent functions
list_themes0 N/A% 169 183.7% 69 95.8% 0 N/A% 0 0.0%
system_get_info0 N/A% -77 -83.7% 3 4.2% 0 N/A% 48 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 96 104.3% 75 104.2% 24 N/A% 48 100.0%
system_register0 N/A% -7 -7.6% -4 -5.6% 0 N/A% 0 0.0%
drupal_static0 N/A% 3 3.3% 2 2.8% 0 N/A% 0 0.0%
cache0 N/A% 2 2.2% 3 4.2% 0 N/A% 0 0.0%