Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)154 165 11 7.1%
Incl. Wall Time (microsec) per call 17 18 1 7.1%
Excl. Wall Time (microsec)77 91 14 18.2%
Incl. CPU (microsecs)163 171 8 4.9%
Incl. CPU (microsecs) per call 18 19 1 4.9%
Excl. CPU (microsec)62 68 6 9.7%
Incl. MemUse (bytes)4,680 4,680 0 0.0%
Incl. MemUse (bytes) per call 520 520 0 0.0%
Excl. MemUse (bytes)-1,480 -1,488 -8 -0.5%
Incl. PeakMemUse (bytes)3,632 3,472 -160 -4.4%
Incl. PeakMemUse (bytes) per call 404 386 -18 -4.4%
Excl. PeakMemUse (bytes)1,520 1,392 -128 -8.4%

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 0.0% 8 0.0% 0 0.0% -160 -0.3%
Exclusive Metrics Diff for Current Function14 127.3% 6 75.0% -8 N/A% -128 -80.0%
Parent function
_drupal_add_css0 N/A% 11 100.0% 8 100.0% 0 N/A% -160 -100.0%
Child functions
rtrim0 N/A% -3 -27.3% 2 25.0% 0 N/A% 0 0.0%
preg_match0 N/A% 1 9.1% 3 37.5% 0 N/A% -32 -20.0%
preg_quote0 N/A% -1 -9.1% -3 -37.5% 8 N/A% 0 0.0%