Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)447 451 4 0.9%
Incl. Wall Time (microsec) per call 14 15 0 0.9%
Excl. Wall Time (microsec)227 229 2 0.9%
Incl. CPU (microsecs)474 486 12 2.5%
Incl. CPU (microsecs) per call 15 16 0 2.5%
Excl. CPU (microsec)171 194 23 13.5%
Incl. MemUse (bytes)7,400 7,384 -16 -0.2%
Incl. MemUse (bytes) per call 239 238 -1 -0.2%
Excl. MemUse (bytes)-8,448 -8,456 -8 -0.1%
Incl. PeakMemUse (bytes)6,064 6,200 136 2.2%
Incl. PeakMemUse (bytes) per call 196 200 4 2.2%
Excl. PeakMemUse (bytes)3,128 3,160 32 1.0%

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% 4 0.1% 12 0.3% -16 -0.0% 136 0.0%
Exclusive Metrics Diff for Current Function2 50.0% 23 191.7% -8 -50.0% 32 23.5%
Parent functions
_drupal_add_css0 N/A% 4 100.0% 10 83.3% -16 -100.0% 136 100.0%
_drupal_theme_initialize0 N/A% 0 0.0% 2 16.7% 0 0.0% 0 0.0%
Child functions
preg_quote0 N/A% 2 50.0% 2 16.7% 8 50.0% 8 5.9%
preg_match0 N/A% -1 -25.0% -1 -8.3% -16 -100.0% 96 70.6%
rtrim0 N/A% 1 25.0% -12 -100.0% 0 0.0% 0 0.0%