Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for usort

usortRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)466 480 14 3.0%
Incl. Wall Time (microsec) per call 466 480 14 3.0%
Excl. Wall Time (microsec)177 185 8 4.5%
Incl. CPU (microsecs)468 481 13 2.8%
Incl. CPU (microsecs) per call 468 481 13 2.8%
Excl. CPU (microsec)135 133 -2 -1.5%
Incl. MemUse (bytes)3,000 3,000 0 0.0%
Incl. MemUse (bytes) per call 3,000 3,000 0 0.0%
Excl. MemUse (bytes)-3,976 -3,976 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for usort [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
usort0 N/A% 14 0.6% 13 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 57.1% -2 -15.4% 0 N/A% 0 N/A%
Parent function
Drupal\system\SystemManager::listRequirements0 N/A% 14 100.0% 13 100.0% 0 N/A% 0 N/A%
Child function
Drupal\system\SystemManager::Drupal\system\{closure}0 N/A% 6 42.9% 15 115.4% 0 N/A% 0 N/A%