Diff Report
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)530 535 5 0.9%
Incl. Wall Time (microsec) per call 19 19 0 0.9%
Excl. Wall Time (microsec)83 88 5 6.0%
Incl. CPU (microsecs)556 555 -1 -0.2%
Incl. CPU (microsecs) per call 20 20 -0 -0.2%
Excl. CPU (microsec)87 80 -7 -8.0%
Incl. MemUse (bytes)6,136 6,136 0 0.0%
Incl. MemUse (bytes) per call 219 219 0 0.0%
Excl. MemUse (bytes)1,840 1,840 0 0.0%
Incl. PeakMemUse (bytes)2,544 2,504 -40 -1.6%
Incl. PeakMemUse (bytes) per call 91 89 -1 -1.6%
Excl. PeakMemUse (bytes)936 936 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% 5 0.2% -1 -0.0% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function5 100.0% -7 -700.0% 0 N/A% 0 0.0%
Parent functions
drupal_html_class0 N/A% 12 240.0% 14 1400.0% 0 N/A% -40 -100.0%
drupal_html_id0 N/A% -7 -140.0% -15 -1500.0% 0 N/A% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 0 0.0% 6 600.0% 0 N/A% -40 -100.0%