Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)819 840 21 2.6%
Incl. Wall Time (microsec) per call 19 19 0 2.6%
Excl. Wall Time (microsec)436 458 22 5.0%
Incl. CPU (microsecs)854 876 22 2.6%
Incl. CPU (microsecs) per call 19 20 1 2.6%
Excl. CPU (microsec)362 389 27 7.5%
Incl. MemUse (bytes)8,488 8,488 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)-13,016 -13,040 -24 -0.2%
Incl. PeakMemUse (bytes)6,968 6,784 -184 -2.6%
Incl. PeakMemUse (bytes) per call 158 154 -4 -2.6%
Excl. PeakMemUse (bytes)3,864 3,672 -192 -5.0%

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% 21 3.1% 22 2.1% 0 0.0% -184 -0.1%
Exclusive Metrics Diff for Current Function22 104.8% 27 122.7% -24 N/A% -192 -104.3%
Parent functions
_drupal_add_css0 N/A% 22 104.8% 23 104.5% 0 N/A% -184 -100.0%
_drupal_theme_initialize0 N/A% -1 -4.8% -1 -4.5% 0 N/A% 0 0.0%
Child functions
rtrim0 N/A% -1 -4.8% 3 13.6% 24 N/A% 56 30.4%
preg_match0 N/A% 0 0.0% -5 -22.7% 0 N/A% -48 -26.1%
preg_quote0 N/A% 0 0.0% -3 -13.6% 0 N/A% 0 0.0%