Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)119 119 0 0.0%
Incl. Wall Time (microsec) per call 11 11 0 0.0%
Excl. Wall Time (microsec)78 76 -2 -2.6%
Incl. CPU (microsecs)130 125 -5 -3.8%
Incl. CPU (microsecs) per call 12 11 -0 -3.8%
Excl. CPU (microsec)53 52 -1 -1.9%
Incl. MemUse (bytes)4,912 4,912 0 0.0%
Incl. MemUse (bytes) per call 447 447 0 0.0%
Excl. MemUse (bytes)-2,120 -2,120 0 0.0%
Incl. PeakMemUse (bytes)4,776 5,072 296 6.2%
Incl. PeakMemUse (bytes) per call 434 461 27 6.2%
Excl. PeakMemUse (bytes)2,136 2,328 192 9.0%

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% 0 0.0% -5 -0.3% 0 0.0% 296 0.2%
Exclusive Metrics Diff for Current Function-2 N/A% -1 -20.0% 0 N/A% 192 64.9%
Parent function
_drupal_add_css0 N/A% 0 N/A% -5 -100.0% 0 N/A% 296 100.0%
Child functions
rtrim0 N/A% 1 N/A% 0 0.0% 0 N/A% 56 18.9%
preg_quote0 N/A% 1 N/A% -2 -40.0% 0 N/A% 0 0.0%
preg_match0 N/A% 0 N/A% -2 -40.0% 0 N/A% 48 16.2%