Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)228 235 7 3.1%
Incl. Wall Time (microsec) per call 13 14 0 3.1%
Excl. Wall Time (microsec)135 137 2 1.5%
Incl. CPU (microsecs)246 248 2 0.8%
Incl. CPU (microsecs) per call 14 15 0 0.8%
Excl. CPU (microsec)102 101 -1 -1.0%
Incl. MemUse (bytes)5,456 5,456 0 0.0%
Incl. MemUse (bytes) per call 321 321 0 0.0%
Excl. MemUse (bytes)-4,248 -4,248 0 0.0%
Incl. PeakMemUse (bytes)4,944 4,704 -240 -4.9%
Incl. PeakMemUse (bytes) per call 291 277 -14 -4.9%
Excl. PeakMemUse (bytes)2,768 2,576 -192 -6.9%

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% 7 0.4% 2 0.1% 0 0.0% -240 -0.6%
Exclusive Metrics Diff for Current Function2 28.6% -1 -50.0% 0 N/A% -192 -80.0%
Parent function
drupal_add_css0 N/A% 7 100.0% 2 100.0% 0 N/A% -240 -100.0%
Child functions
preg_match0 N/A% 4 57.1% 10 500.0% 0 N/A% -48 -20.0%
rtrim0 N/A% 1 14.3% -10 -500.0% 0 N/A% 0 0.0%
preg_quote0 N/A% 0 0.0% 3 150.0% 0 N/A% 0 0.0%