Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_list

system_listRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)720 705 -15 -2.1%
Incl. Wall Time (microsec) per call 720 705 -15 -2.1%
Excl. Wall Time (microsec)20 22 2 10.0%
Incl. CPU (microsecs)452 441 -11 -2.4%
Incl. CPU (microsecs) per call 452 441 -11 -2.4%
Excl. CPU (microsec)14 14 0 0.0%
Incl. MemUse (bytes)52,192 52,176 -16 -0.0%
Incl. MemUse (bytes) per call 52,192 52,176 -16 -0.0%
Excl. MemUse (bytes)408 408 0 0.0%
Incl. PeakMemUse (bytes)51,840 51,872 32 0.1%
Incl. PeakMemUse (bytes) per call 51,840 51,872 32 0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -15 -0.1% -11 -0.0% -16 -0.0% 32 0.0%
Exclusive Metrics Diff for Current Function2 13.3% 0 0.0% 0 0.0% 0 0.0%
Parent function
list_themes0 N/A% -15 -100.0% -11 -100.0% -16 -100.0% 32 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -15 -100.0% -9 -81.8% -16 -100.0% 32 100.0%
system_register0 N/A% -1 -6.7% -1 -9.1% 0 0.0% 0 0.0%
cache0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -9.1% 0 0.0% 0 0.0%