Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for system_list

system_listRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)802 788 -14 -1.7%
Incl. Wall Time (microsec) per call 802 788 -14 -1.7%
Excl. Wall Time (microsec)54 43 -11 -20.4%
Incl. CPU (microsecs)774 759 -15 -1.9%
Incl. CPU (microsecs) per call 774 759 -15 -1.9%
Excl. CPU (microsec)45 37 -8 -17.8%
Incl. MemUse (bytes)53,808 53,808 0 0.0%
Incl. MemUse (bytes) per call 53,808 53,808 0 0.0%
Excl. MemUse (bytes)-96 -96 0 0.0%
Incl. PeakMemUse (bytes)58,968 58,968 0 0.0%
Incl. PeakMemUse (bytes) per call 58,968 58,968 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% -14 -0.7% -15 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -78.6% -8 -53.3% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -14 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -2 -14.3% -4 -26.7% 0 N/A% 0 N/A%
system_register0 N/A% -1 -7.1% -3 -20.0% 0 N/A% 0 N/A%
cache0 N/A% 1 7.1% 1 6.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -7.1% -1 -6.7% 0 N/A% 0 N/A%