Diff Report
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51a278c0bf3d5Run #51a279f421da5DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)1,161 1,175 14 1.2%
Incl. Wall Time (microsec) per call 30 30 0 1.2%
Excl. Wall Time (microsec)171 169 -2 -1.2%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 103 0 -103 -100.0%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)6,596 6,596 0 0.0%
Incl. MemUse (bytes) per call 169 169 0 0.0%
Excl. MemUse (bytes)1,452 1,452 0 0.0%
Incl. PeakMemUse (bytes)3,804 3,804 0 0.0%
Incl. PeakMemUse (bytes) per call 98 98 0 0.0%
Excl. PeakMemUse (bytes)988 988 0 0.0%

Parent/Child Regression/Improvement report for drupal_strtolower [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_strtolower0 N/A% 14 0.3% -4,001 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -14.3% -4,001 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -9 -64.3% -4,001 -100.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 22 157.1% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 16 114.3% 0 0.0% 0 N/A% 0 N/A%