Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_list

system_listRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)780 817 37 4.7%
Incl. Wall Time (microsec) per call 780 817 37 4.7%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. CPU (microsecs)527 520 -7 -1.3%
Incl. CPU (microsecs) per call 527 520 -7 -1.3%
Excl. CPU (microsec)21 20 -1 -4.8%
Incl. MemUse (bytes)50,680 50,672 -8 -0.0%
Incl. MemUse (bytes) per call 50,680 50,672 -8 -0.0%
Excl. MemUse (bytes)400 400 0 0.0%
Incl. PeakMemUse (bytes)56,328 56,256 -72 -0.1%
Incl. PeakMemUse (bytes) per call 56,328 56,256 -72 -0.1%
Excl. PeakMemUse (bytes)392 392 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% 37 0.6% -7 -1.5% -8 -0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function1 2.7% -1 -14.3% 0 0.0% 0 0.0%
Parent function
list_themes0 N/A% 37 100.0% -7 -100.0% -8 -100.0% -72 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 31 83.8% -14 -200.0% -8 -100.0% -72 -100.0%
system_register0 N/A% 8 21.6% 10 142.9% 0 0.0% 0 0.0%
cache0 N/A% -2 -5.4% -1 -14.3% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -2.7% -1 -14.3% 0 0.0% 0 0.0%