Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)576 585 9 1.6%
Incl. Wall Time (microsec) per call 23 23 0 1.6%
Excl. Wall Time (microsec)98 100 2 2.0%
Incl. CPU (microsecs)598 605 7 1.2%
Incl. CPU (microsecs) per call 24 24 0 1.2%
Excl. CPU (microsec)96 97 1 1.0%
Incl. MemUse (bytes)7,896 7,896 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)3,824 3,824 0 0.0%
Incl. PeakMemUse (bytes) per call 153 153 0 0.0%
Excl. PeakMemUse (bytes)848 848 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% 9 1.0% 7 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 22.2% 1 14.3% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 6 66.7% 7 100.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 3 33.3% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 7 77.8% 6 85.7% 0 N/A% 0 N/A%