Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)1,105 1,121 16 1.4%
Incl. Wall Time (microsec) per call 15 15 0 1.4%
Excl. Wall Time (microsec)194 189 -5 -2.6%
Incl. CPU (microsecs)1,153 1,169 16 1.4%
Incl. CPU (microsecs) per call 15 16 0 1.4%
Excl. CPU (microsec)174 174 0 0.0%
Incl. MemUse (bytes)12,808 12,808 0 0.0%
Incl. MemUse (bytes) per call 171 171 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)4,320 4,320 0 0.0%
Incl. PeakMemUse (bytes) per call 58 58 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% 16 1.0% 16 16.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -31.2% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 17 106.2% 15 93.8% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -6.2% 1 6.2% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 21 131.2% 16 100.0% 0 N/A% 0 N/A%