Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a524e76a9fb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51a518f009231Run #51a524e76a9fbDiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)2,323 2,336 13 0.6%
Incl. Wall Time (microsec) per call 30 30 0 0.6%
Excl. Wall Time (microsec)313 321 8 2.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 52 0 -52 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,812 14,812 0 0.0%
Incl. MemUse (bytes) per call 192 192 0 0.0%
Excl. MemUse (bytes)1,460 1,460 0 0.0%
Incl. PeakMemUse (bytes)3,664 3,664 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% 13 2.0% -4,000 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 61.5% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% 86 661.5% 0 0.0% 0 N/A% 0 N/A%
drupal_html_class0 N/A% -72 -553.8% -4,000 -100.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 5 38.5% -4,000 -100.0% 0 N/A% 0 N/A%