Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)176 136 -40 -22.7%
Incl. Wall Time (microsec) per call 29 23 -7 -22.7%
Excl. Wall Time (microsec)94 75 -19 -20.2%
Incl. CPU (microsecs)184 143 -41 -22.3%
Incl. CPU (microsecs) per call 31 24 -7 -22.3%
Excl. CPU (microsec)79 66 -13 -16.5%
Incl. MemUse (bytes)4,488 4,488 0 0.0%
Incl. MemUse (bytes) per call 748 748 0 0.0%
Excl. MemUse (bytes)-360 -360 0 0.0%
Incl. PeakMemUse (bytes)3,632 3,632 0 0.0%
Incl. PeakMemUse (bytes) per call 605 605 0 0.0%
Excl. PeakMemUse (bytes)1,472 1,472 0 0.0%

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% -40 -7.1% -41 -6.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -47.5% -13 -31.7% 0 N/A% 0 N/A%
Parent function
drupal_add_css0 N/A% -40 -100.0% -41 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% -17 -42.5% -19 -46.3% 0 N/A% 0 N/A%
preg_quote0 N/A% -2 -5.0% -5 -12.2% 0 N/A% 0 N/A%
rtrim0 N/A% -2 -5.0% -4 -9.8% 0 N/A% 0 N/A%