Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)3,200 1,909 -1,291 -40.3%
Incl. Wall Time (microsec) per call 160 95 -65 -40.3%
Excl. Wall Time (microsec)569 355 -214 -37.6%
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)10,432 10,432 0 0.0%
Incl. MemUse (bytes) per call 522 522 0 0.0%
Excl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. PeakMemUse (bytes)8,472 8,472 0 0.0%
Incl. PeakMemUse (bytes) per call 424 424 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% -1,291 -0.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-214 -16.6% 0 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -710 -55.0% 0 N/A% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -581 -45.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -1,077 -83.4% 0 N/A% 0 N/A% 0 N/A%