Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_basename

drupal_basenameRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)497 493 -4 -0.8%
Incl. Wall Time (microsec) per call 13 13 -0 -0.8%
Excl. Wall Time (microsec)278 270 -8 -2.9%
Incl. CPU (microsecs)528 525 -3 -0.6%
Incl. CPU (microsecs) per call 14 13 -0 -0.6%
Excl. CPU (microsec)227 212 -15 -6.6%
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% -4 -0.2% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -200.0% -15 -500.0% 0 N/A% 0 N/A%
Parent function
_drupal_add_css0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% 2 50.0% -1 -33.3% 0 N/A% 0 N/A%
preg_quote0 N/A% 2 50.0% 9 300.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 4 133.3% 0 N/A% 0 N/A%