Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)471 461 -10 -2.1%
Incl. Wall Time (microsec) per call 18 18 -0 -2.1%
Excl. Wall Time (microsec)75 78 3 4.0%
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)11,520 11,520 0 0.0%
Incl. MemUse (bytes) per call 443 443 0 0.0%
Excl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. PeakMemUse (bytes)8,520 8,312 -208 -2.4%
Incl. PeakMemUse (bytes) per call 328 320 -8 -2.4%
Excl. PeakMemUse (bytes)1,648 1,648 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% -10 -0.1% 0 0.0% 0 0.0% -208 -0.0%
Exclusive Metrics Diff for Current Function3 30.0% 0 N/A% 0 N/A% 0 0.0%
Parent functions
drupal_html_class0 N/A% -12 -120.0% 0 N/A% 0 N/A% -208 -100.0%
drupal_html_id0 N/A% 2 20.0% 0 N/A% 0 N/A% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -13 -130.0% 0 N/A% 0 N/A% -208 -100.0%