Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)84 75 -9 -10.7%
Incl. Wall Time (microsec) per call 17 15 -2 -10.7%
Excl. Wall Time (microsec)49 43 -6 -12.2%
Incl. CPU (microsecs)89 82 -7 -7.9%
Incl. CPU (microsecs) per call 18 16 -1 -7.9%
Excl. CPU (microsec)34 38 4 11.8%
Incl. MemUse (bytes)4,424 4,424 0 0.0%
Incl. MemUse (bytes) per call 885 885 0 0.0%
Excl. MemUse (bytes)-16 -16 0 0.0%
Incl. PeakMemUse (bytes)3,144 3,064 -80 -2.5%
Incl. PeakMemUse (bytes) per call 629 613 -16 -2.5%
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% -9 -0.0% -7 -0.0% 0 0.0% -80 -0.0%
Exclusive Metrics Diff for Current Function-6 -66.7% 4 57.1% 0 N/A% 0 0.0%
Parent function
drupal_add_css0 N/A% -9 -100.0% -7 -100.0% 0 N/A% -80 -100.0%
Child functions
rtrim0 N/A% -2 -22.2% 0 0.0% 0 N/A% 40 50.0%
preg_match0 N/A% -1 -11.1% -1 -14.3% 0 N/A% 0 0.0%
preg_quote0 N/A% 0 0.0% -10 -142.9% 0 N/A% -120 -150.0%