Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DirectoryIterator::getFilename

DirectoryIterator::getFilenameRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)14 23 9 64.3%
Incl. Wall Time (microsec) per call 2 3 1 64.3%
Excl. Wall Time (microsec)14 23 9 64.3%
Incl. CPU (microsecs)20 28 8 40.0%
Incl. CPU (microsecs) per call 3 4 1 40.0%
Excl. CPU (microsec)20 28 8 40.0%
Incl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. MemUse (bytes) per call 142 142 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)848 824 -24 -2.8%
Incl. PeakMemUse (bytes) per call 106 103 -3 -2.8%
Excl. PeakMemUse (bytes)848 824 -24 -2.8%

Parent/Child Regression/Improvement report for DirectoryIterator::getFilename [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
DirectoryIterator::getFilename0 N/A% 9 0.4% 8 0.8% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function9 100.0% 8 100.0% 0 N/A% -24 -100.0%
Parent function
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 9 100.0% 8 100.0% 0 N/A% -24 -100.0%