Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #51afe7feeb64dRun #51afe83943a2eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,426 2,473 47 1.9%
Incl. Wall Time (microsec) per call 809 824 16 1.9%
Excl. Wall Time (microsec)79 79 0 0.0%
Incl. CPU (microsecs)1,443 1,458 15 1.0%
Incl. CPU (microsecs) per call 481 486 5 1.0%
Excl. CPU (microsec)61 62 1 1.6%
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)-41,728 -41,728 0 0.0%
Incl. PeakMemUse (bytes)164,120 164,120 0 0.0%
Incl. PeakMemUse (bytes) per call 54,707 54,707 0 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% 47 15.6% 15 16.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 6.7% 0 N/A% 0 N/A%
Parent functions
system_get_info0 N/A% 63 134.0% 13 86.7% 0 N/A% 0 N/A%
list_themes0 N/A% -16 -34.0% 2 13.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 42 89.4% 10 66.7% 0 N/A% 0 N/A%
system_register0 N/A% 3 6.4% 2 13.3% 0 N/A% 0 N/A%
cache0 N/A% 2 4.3% 1 6.7% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%