Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)497 470 -27 -5.4%
Incl. Wall Time (microsec) per call 13 12 -1 -5.4%
Excl. Wall Time (microsec)278 273 -5 -1.8%
Incl. CPU (microsecs)528 500 -28 -5.3%
Incl. CPU (microsecs) per call 14 13 -1 -5.3%
Excl. CPU (microsec)227 211 -16 -7.0%
Incl. MemUse (bytes)7,320 7,320 0 0.0%
Incl. MemUse (bytes) per call 188 188 0 0.0%
Excl. MemUse (bytes)-12,000 -12,000 0 0.0%
Incl. PeakMemUse (bytes)4,312 4,312 0 0.0%
Incl. PeakMemUse (bytes) per call 111 111 0 0.0%
Excl. PeakMemUse (bytes)2,104 2,104 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% -27 -1.9% -28 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -18.5% -16 -57.1% 0 N/A% 0 N/A%
Parent function
_drupal_add_css0 N/A% -27 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% -11 -40.7% -6 -21.4% 0 N/A% 0 N/A%
rtrim0 N/A% -8 -29.6% -2 -7.1% 0 N/A% 0 N/A%
preg_quote0 N/A% -3 -11.1% -4 -14.3% 0 N/A% 0 N/A%