Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_id_identifier

drupal_clean_id_identifierRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)3,193 3,116 -77 -2.4%
Incl. Wall Time (microsec) per call 48 47 -1 -2.4%
Excl. Wall Time (microsec)661 672 11 1.7%
Incl. CPU (microsecs)3,247 3,184 -63 -1.9%
Incl. CPU (microsecs) per call 49 48 -1 -1.9%
Excl. CPU (microsec)510 544 34 6.7%
Incl. MemUse (bytes)10,768 10,768 0 0.0%
Incl. MemUse (bytes) per call 163 163 0 0.0%
Excl. MemUse (bytes)-25,128 -25,128 0 0.0%
Incl. PeakMemUse (bytes)780,832 780,832 0 0.0%
Incl. PeakMemUse (bytes) per call 11,831 11,831 0 0.0%
Excl. PeakMemUse (bytes)872 872 0 0.0%

Parent/Child Regression/Improvement report for drupal_clean_id_identifier [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_clean_id_identifier0 N/A% -77 -2.5% -63 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 14.3% 34 54.0% 0 N/A% 0 N/A%
Parent function
drupal_html_id0 N/A% -77 -100.0% -63 -100.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -81 -105.2% -82 -130.2% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% -7 -9.1% -6 -9.5% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% -9 -14.3% 0 N/A% 0 N/A%