Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)971 941 -30 -3.1%
Incl. Wall Time (microsec) per call 23 22 -1 -3.1%
Excl. Wall Time (microsec)159 149 -10 -6.3%
Incl. CPU (microsecs)1,009 973 -36 -3.6%
Incl. CPU (microsecs) per call 24 23 -1 -3.6%
Excl. CPU (microsec)160 155 -5 -3.1%
Incl. MemUse (bytes)10,680 10,680 0 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)6,584 6,584 0 0.0%
Incl. PeakMemUse (bytes) per call 157 157 0 0.0%
Excl. PeakMemUse (bytes)1,464 1,464 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% -30 -2.1% -36 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -33.3% -5 -13.9% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -22 -73.3% -21 -58.3% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -6 -20.0% -13 -36.1% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -2 -6.7% -2 -5.6% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -20 -66.7% -31 -86.1% 0 N/A% 0 N/A%