Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)421 424 3 0.7%
Incl. Wall Time (microsec) per call 18 18 0 0.7%
Excl. Wall Time (microsec)59 66 7 11.9%
Incl. CPU (microsecs)445 447 2 0.4%
Incl. CPU (microsecs) per call 19 19 0 0.4%
Excl. CPU (microsec)62 68 6 9.7%
Incl. MemUse (bytes)7,792 7,792 0 0.0%
Incl. MemUse (bytes) per call 325 325 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)3,744 4,096 352 9.4%
Incl. PeakMemUse (bytes) per call 156 171 15 9.4%
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% 3 0.0% 2 0.0% 0 0.0% 352 0.3%
Exclusive Metrics Diff for Current Function7 233.3% 6 300.0% 0 N/A% 0 0.0%
Parent functions
drupal_html_id0 N/A% 2 66.7% -2 -100.0% 0 N/A% 0 0.0%
drupal_html_class0 N/A% 1 33.3% 4 200.0% 0 N/A% 352 100.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -4 -133.3% -4 -200.0% 0 N/A% 352 100.0%