Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,176 3,515 2,339 198.9%
Incl. Wall Time (microsec) per call 131 391 260 198.9%
Excl. Wall Time (microsec)554 1,632 1,078 194.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 444 444 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,896 6,896 0 0.0%
Incl. MemUse (bytes) per call 766 766 0 0.0%
Excl. MemUse (bytes)-2,120 -2,120 0 0.0%
Incl. PeakMemUse (bytes)6,976 6,976 0 0.0%
Incl. PeakMemUse (bytes) per call 775 775 0 0.0%
Excl. PeakMemUse (bytes)3,064 3,064 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% 2,339 0.0% 4,000 20.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1,078 46.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_add_css0 N/A% 2,339 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% 741 31.7% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 278 11.9% 4,000 100.0% 0 N/A% 0 N/A%
preg_quote0 N/A% 242 10.3% 0 0.0% 0 N/A% 0 N/A%