Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_list

system_listRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,046 4,978 1,932 63.4%
Incl. Wall Time (microsec) per call 3,046 4,978 1,932 63.4%
Excl. Wall Time (microsec)128 204 76 59.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
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)65,968 65,896 -72 -0.1%
Incl. PeakMemUse (bytes) per call 65,968 65,896 -72 -0.1%
Excl. PeakMemUse (bytes)416 416 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% 1,932 0.1% 0 0.0% 0 0.0% -72 -0.5%
Exclusive Metrics Diff for Current Function76 3.9% 0 N/A% 0 N/A% 0 0.0%
Parent function
list_themes0 N/A% 1,932 100.0% 0 N/A% 0 N/A% -72 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,330 68.8% 0 N/A% 0 N/A% -72 -100.0%
system_register0 N/A% 419 21.7% 0 N/A% 0 N/A% 0 0.0%
cache0 N/A% 72 3.7% 0 N/A% 0 N/A% 0 0.0%
drupal_static0 N/A% 35 1.8% 0 N/A% 0 N/A% 0 0.0%