Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for system_list

system_listRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)949 933 -16 -1.7%
Incl. Wall Time (microsec) per call 949 933 -16 -1.7%
Excl. Wall Time (microsec)45 44 -1 -2.2%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 4,001 0 -4,001 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)77,848 77,848 0 0.0%
Incl. MemUse (bytes) per call 77,848 77,848 0 0.0%
Excl. MemUse (bytes)-192 -192 0 0.0%
Incl. PeakMemUse (bytes)78,968 78,968 0 0.0%
Incl. PeakMemUse (bytes) per call 78,968 78,968 0 0.0%
Excl. PeakMemUse (bytes)832 832 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% -16 -0.0% -4,001 -12.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -6.2% 0 0.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -16 -100.0% -4,001 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -17 -106.2% -4,001 -100.0% 0 N/A% 0 N/A%
system_register0 N/A% 2 12.5% 0 0.0% 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% 0 0.0% 0 N/A% 0 N/A%