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

drupal_basenameRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)924 1,008 84 9.1%
Incl. Wall Time (microsec) per call 20 21 2 9.1%
Excl. Wall Time (microsec)488 532 44 9.0%
Incl. CPU (microsecs)971 1,051 80 8.2%
Incl. CPU (microsecs) per call 21 22 2 8.2%
Excl. CPU (microsec)428 462 34 7.9%
Incl. MemUse (bytes)5,212 5,216 4 0.1%
Incl. MemUse (bytes) per call 111 111 0 0.1%
Excl. MemUse (bytes)-8,180 -8,184 -4 -0.0%
Incl. PeakMemUse (bytes)5,468 5,696 228 4.2%
Incl. PeakMemUse (bytes) per call 116 121 5 4.2%
Excl. PeakMemUse (bytes)3,256 3,384 128 3.9%

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% 84 1.8% 80 2.1% 4 0.0% 228 0.2%
Exclusive Metrics Diff for Current Function44 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%