Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::strtolower

Drupal\Component\Utility\Unicode::strtolowerRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)383 396 13 3.4%
Incl. Wall Time (microsec) per call 15 15 1 3.4%
Excl. Wall Time (microsec)129 128 -1 -0.8%
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)8,912 8,912 0 0.0%
Incl. MemUse (bytes) per call 343 343 0 0.0%
Excl. MemUse (bytes)4,032 4,032 0 0.0%
Incl. PeakMemUse (bytes)6,664 6,872 208 3.1%
Incl. PeakMemUse (bytes) per call 256 264 8 3.1%
Excl. PeakMemUse (bytes)1,960 2,040 80 4.1%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::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\Component\Utility\Unicode::strtolower0 N/A% 13 0.1% 0 0.0% 0 0.0% 208 0.0%
Exclusive Metrics Diff for Current Function-1 -7.7% 0 N/A% 0 N/A% 80 38.5%
Parent function
drupal_strtolower0 N/A% 13 100.0% 0 N/A% 0 N/A% 208 100.0%
Child functions
mb_strtolower0 N/A% 12 92.3% 0 N/A% 0 N/A% 128 61.5%
Drupal\Component\Utility\Unicode::getStatus0 N/A% 2 15.4% 0 N/A% 0 N/A% 0 0.0%