Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\File\FileSystem::basename

Drupal\Core\File\FileSystem::basenameRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)717 644 -73 -10.2%
Incl. Wall Time (microsec) per call 16 15 -2 -10.2%
Excl. Wall Time (microsec)362 340 -22 -6.1%
Incl. MemUse (bytes)7,144 7,144 0 0.0%
Incl. MemUse (bytes) per call 162 162 0 0.0%
Excl. MemUse (bytes)-13,968 -13,968 0 0.0%
Incl. PeakMemUse (bytes)6,096 6,064 -32 -0.5%
Incl. PeakMemUse (bytes) per call 139 138 -1 -0.5%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\File\FileSystem::basename [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\File\FileSystem::basename0 N/A% -73 -0.7% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-22 -30.1% 0 N/A% 0 0.0%
Parent function
drupal_basename0 N/A% -73 -100.0% 0 N/A% -32 -100.0%
Child functions
preg_match0 N/A% -39 -53.4% 0 N/A% -32 -100.0%
rtrim0 N/A% -12 -16.4% 0 N/A% 0 0.0%
preg_quote0 N/A% 0 0.0% 0 N/A% 0 0.0%