Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)173 162 -11 -6.4%
Incl. Wall Time (microsec) per call 25 23 -2 -6.4%
Excl. Wall Time (microsec)95 88 -7 -7.4%
Incl. CPU (microsecs)184 168 -16 -8.7%
Incl. CPU (microsecs) per call 26 24 -2 -8.7%
Excl. CPU (microsec)81 78 -3 -3.7%
Incl. MemUse (bytes)2,476 2,476 0 0.0%
Incl. MemUse (bytes) per call 354 354 0 0.0%
Excl. MemUse (bytes)-472 -472 0 0.0%
Incl. PeakMemUse (bytes)1,848 1,920 72 3.9%
Incl. PeakMemUse (bytes) per call 264 274 10 3.9%
Excl. PeakMemUse (bytes)788 788 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% -11 -0.3% -16 -15.5% 0 0.0% 72 0.0%
Exclusive Metrics Diff for Current Function-7 -63.6% -3 -18.8% 0 N/A% 0 0.0%
Parent function
drupal_add_css0 N/A% -11 -100.0% -16 -100.0% 0 N/A% 72 100.0%
Child functions
preg_match0 N/A% -4 -36.4% -9 -56.2% 0 N/A% 72 100.0%
preg_quote0 N/A% 1 9.1% -4 -25.0% 0 N/A% 0 0.0%
rtrim0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 0.0%