Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 20 20 N/A%
Incl. Wall Time (microsec) 387 387 N/A%
Incl. Wall Time (microsec) per call N/A 19 19 N/A%
Excl. Wall Time (microsec) 208 208 N/A%
Incl. CPU (microsecs) 397 397 N/A%
Incl. CPU (microsecs) per call N/A 20 20 N/A%
Excl. CPU (microsec) 152 152 N/A%
Incl. MemUse (bytes) 5,728 5,728 N/A%
Incl. MemUse (bytes) per call N/A 286 286 N/A%
Excl. MemUse (bytes) -5,344 -5,344 N/A%
Incl. PeakMemUse (bytes) 5,488 5,488 N/A%
Incl. PeakMemUse (bytes) per call N/A 274 274 N/A%
Excl. PeakMemUse (bytes) 3,008 3,008 N/A%

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_basename20 22.5% 387 0.0% 397 0.0% 5,728 0.0% 5,488 0.0%
Exclusive Metrics Diff for Current Function208 53.7% 152 38.3% -5,344 -93.3% 3,008 54.8%
Parent function
drupal_add_css20 100.0% 387 100.0% 397 100.0% 5,728 100.0% 5,488 100.0%
Child functions
preg_match20 33.3% 123 31.8% 142 35.8% 7,624 133.1% 1,240 22.6%
rtrim20 33.3% 33 8.5% 52 13.1% 2,040 35.6% 560 10.2%
preg_quote20 33.3% 23 5.9% 51 12.8% 1,408 24.6% 680 12.4%