Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)1,008 924 -84 -8.3%
Incl. Wall Time (microsec) per call 21 20 -2 -8.3%
Excl. Wall Time (microsec)532 488 -44 -8.3%
Incl. CPU (microsecs)1,051 971 -80 -7.6%
Incl. CPU (microsecs) per call 22 21 -2 -7.6%
Excl. CPU (microsec)462 428 -34 -7.4%
Incl. MemUse (bytes)5,216 5,212 -4 -0.1%
Incl. MemUse (bytes) per call 111 111 -0 -0.1%
Excl. MemUse (bytes)-8,184 -8,180 4 0.0%
Incl. PeakMemUse (bytes)5,696 5,468 -228 -4.0%
Incl. PeakMemUse (bytes) per call 121 116 -5 -4.0%
Excl. PeakMemUse (bytes)3,384 3,256 -128 -3.8%

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% -84 -1.8% -80 -2.1% -4 -0.0% -228 -0.2%
Exclusive Metrics Diff for Current Function-44 -52.4% -34 -42.5% 4 100.0% -128 -56.1%
Parent functions
_drupal_add_css0 N/A% -60 -71.4% -57 -71.2% -4 -100.0% -228 -100.0%
_drupal_theme_initialize0 N/A% -24 -28.6% -23 -28.7% 0 0.0% 0 0.0%
Child functions
preg_match0 N/A% -32 -38.1% -28 -35.0% -4 -100.0% -100 -43.9%
rtrim0 N/A% -5 -6.0% -5 -6.2% -4 -100.0% 0 0.0%
preg_quote0 N/A% -3 -3.6% -13 -16.2% 0 0.0% 0 0.0%