Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_basename

drupal_basenameRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 20 20 N/A%
Incl. Wall Time (microsec) 382 382 N/A%
Incl. Wall Time (microsec) per call N/A 19 19 N/A%
Excl. Wall Time (microsec) 209 209 N/A%
Incl. CPU (microsecs) 399 399 N/A%
Incl. CPU (microsecs) per call N/A 20 20 N/A%
Excl. CPU (microsec) 181 181 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) 5,728 5,728 N/A%
Incl. PeakMemUse (bytes) per call N/A 286 286 N/A%
Excl. PeakMemUse (bytes) 3,200 3,200 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% 382 0.0% 399 0.0% 5,728 0.0% 5,728 0.0%
Exclusive Metrics Diff for Current Function209 54.7% 181 45.4% -5,344 -93.3% 3,200 55.9%
Parent function
drupal_add_css20 100.0% 382 100.0% 399 100.0% 5,728 100.0% 5,728 100.0%
Child functions
preg_match20 33.3% 121 31.7% 134 33.6% 7,624 133.1% 1,288 22.5%
rtrim20 33.3% 28 7.3% 45 11.3% 2,040 35.6% 560 9.8%
preg_quote20 33.3% 24 6.3% 39 9.8% 1,408 24.6% 680 11.9%