Diff Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51a448a326782Run #51a4463d308ceDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)1,063 1,060 -3 -0.3%
Incl. Wall Time (microsec) per call 27 27 -0 -0.3%
Excl. Wall Time (microsec)166 163 -3 -1.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,044 7,068 24 0.3%
Incl. MemUse (bytes) per call 181 181 1 0.3%
Excl. MemUse (bytes)1,904 1,888 -16 -0.8%
Incl. PeakMemUse (bytes)2,596 4,400 1,804 69.5%
Incl. PeakMemUse (bytes) per call 67 113 46 69.5%
Excl. PeakMemUse (bytes)564 672 108 19.1%

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% -3 -0.0% 0 0.0% 24 0.0% 1,804 1.7%
Exclusive Metrics Diff for Current Function-3 -100.0% 0 N/A% -16 -66.7% 108 6.0%
Parent functions
template_preprocess_update_report-1 N/A% -47 -1566.7% 0 N/A% -2,436 -10150.0% 0 0.0%
theme_update_report1 N/A% 26 866.7% 0 N/A% 508 2116.7% 0 0.0%
drupal_html_class0 N/A% 16 533.3% 0 N/A% 1,952 8133.3% 1,804 100.0%
drupal_html_id0 N/A% 3 100.0% 0 N/A% 0 0.0% 0 0.0%
tour_preprocess_page0 N/A% -1 -33.3% 0 N/A% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 0 0.0% 0 N/A% 40 166.7% 1,696 94.0%