Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)84 82 -2 -2.4%
Incl. Wall Time (microsec) per call 17 16 -0 -2.4%
Excl. Wall Time (microsec)47 45 -2 -4.3%
Incl. CPU (microsecs)89 88 -1 -1.1%
Incl. CPU (microsecs) per call 18 18 -0 -1.1%
Excl. CPU (microsec)37 34 -3 -8.1%
Incl. MemUse (bytes)4,400 4,400 0 0.0%
Incl. MemUse (bytes) per call 880 880 0 0.0%
Excl. MemUse (bytes)-16 -16 0 0.0%
Incl. PeakMemUse (bytes)3,488 3,472 -16 -0.5%
Incl. PeakMemUse (bytes) per call 698 694 -3 -0.5%
Excl. PeakMemUse (bytes)1,424 1,424 0 0.0%

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% -2 -0.6% -1 -0.1% 0 0.0% -16 -0.7%
Exclusive Metrics Diff for Current Function-2 -100.0% -3 -300.0% 0 N/A% 0 0.0%
Parent function
drupal_add_css0 N/A% -2 -100.0% -1 -100.0% 0 N/A% -16 -100.0%
Child functions
preg_quote0 N/A% 2 100.0% 4 400.0% 0 N/A% 0 0.0%
preg_match0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 0.0%
rtrim0 N/A% -1 -50.0% -2 -200.0% 0 N/A% -16 -100.0%