Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\File\FileSystem::basename

Drupal\Core\File\FileSystem::basenameRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)408 408 0 0.0%
Incl. Wall Time (microsec) per call 9 9 0 0.0%
Excl. Wall Time (microsec)272 271 -1 -0.4%
Incl. CPU (microsecs)434 425 -9 -2.1%
Incl. CPU (microsecs) per call 10 10 -0 -2.1%
Excl. CPU (microsec)176 186 10 5.7%
Incl. MemUse (bytes)7,728 7,728 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)-13,824 -13,824 0 0.0%
Incl. PeakMemUse (bytes)6,464 6,464 0 0.0%
Incl. PeakMemUse (bytes) per call 147 147 0 0.0%
Excl. PeakMemUse (bytes)1,488 1,488 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\File\FileSystem::basename0 N/A% 0 0.0% -9 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% 10 111.1% 0 N/A% 0 N/A%
Parent function
drupal_basename0 N/A% 0 N/A% -9 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% 1 N/A% -9 -100.0% 0 N/A% 0 N/A%
preg_quote0 N/A% 0 N/A% -8 -88.9% 0 N/A% 0 N/A%
rtrim0 N/A% 0 N/A% -2 -22.2% 0 N/A% 0 N/A%