Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180c595dcf8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #53180b3960796Run #53180c595dcf8DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)546 543 -3 -0.5%
Incl. Wall Time (microsec) per call 15 15 -0 -0.5%
Excl. Wall Time (microsec)275 278 3 1.1%
Incl. CPU (microsecs)575 572 -3 -0.5%
Incl. CPU (microsecs) per call 16 15 -0 -0.5%
Excl. CPU (microsec)224 231 7 3.1%
Incl. MemUse (bytes)7,104 7,104 0 0.0%
Incl. MemUse (bytes) per call 192 192 0 0.0%
Excl. MemUse (bytes)-11,368 -11,368 0 0.0%
Incl. PeakMemUse (bytes)6,928 7,296 368 5.3%
Incl. PeakMemUse (bytes) per call 187 197 10 5.3%
Excl. PeakMemUse (bytes)3,904 4,144 240 6.1%

Parent/Child Regression/Improvement report for drupal_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_basename0 N/A% -3 -0.2% -3 -0.2% 0 0.0% 368 0.1%
Exclusive Metrics Diff for Current Function3 100.0% 7 233.3% 0 N/A% 240 65.2%
Parent function
_drupal_add_css0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 368 100.0%
Child functions
preg_quote0 N/A% -4 -133.3% -4 -133.3% 0 N/A% 0 0.0%
rtrim0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 0.0%
preg_match0 N/A% 1 33.3% -3 -100.0% 0 N/A% 128 34.8%