Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)542 531 -11 -2.0%
Incl. Wall Time (microsec) per call 15 14 -0 -2.0%
Excl. Wall Time (microsec)286 282 -4 -1.4%
Incl. CPU (microsecs)572 563 -9 -1.6%
Incl. CPU (microsecs) per call 15 15 -0 -1.6%
Excl. CPU (microsec)225 238 13 5.8%
Incl. MemUse (bytes)-254,864 -254,864 0 0.0%
Incl. MemUse (bytes) per call -6,888 -6,888 0 0.0%
Excl. MemUse (bytes)-273,400 -273,400 0 0.0%
Incl. PeakMemUse (bytes)7,656 7,720 64 0.8%
Incl. PeakMemUse (bytes) per call 207 209 2 0.8%
Excl. PeakMemUse (bytes)3,936 4,000 64 1.6%

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% -11 -0.7% -9 -0.5% 0 0.0% 64 0.2%
Exclusive Metrics Diff for Current Function-4 -36.4% 13 144.4% 0 N/A% 64 100.0%
Parent function
_drupal_add_css0 N/A% -11 -100.0% -9 -100.0% 0 N/A% 64 100.0%
Child functions
preg_match0 N/A% -6 -54.5% -4 -44.4% 0 N/A% 0 0.0%
preg_quote0 N/A% -1 -9.1% -6 -66.7% 0 N/A% 0 0.0%
rtrim0 N/A% 0 0.0% -12 -133.3% 0 N/A% 0 0.0%