Diff Report
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #519fd13122e91Run #519fd0873c1d7DiffDiff%
Number of Function Calls437 437 0 0.0%
Incl. Wall Time (microsec)8,834 8,800 -34 -0.4%
Incl. Wall Time (microsec) per call 20 20 -0 -0.4%
Excl. Wall Time (microsec)1,302 1,344 42 3.2%
Incl. CPU (microsecs)8,000 20,002 12,002 150.0%
Incl. CPU (microsecs) per call 18 46 27 150.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)64,888 64,888 0 0.0%
Incl. MemUse (bytes) per call 148 148 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)16,512 16,584 72 0.4%
Incl. PeakMemUse (bytes) per call 38 38 0 0.4%
Excl. PeakMemUse (bytes)1,136 1,136 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% -34 -3.2% 12,002 1200200.0% 0 0.0% 72 8.0%
Exclusive Metrics Diff for Current Function42 123.5% 0 0.0% 0 N/A% 0 0.0%
Parent functions
drupal_html_id0 N/A% -18 -52.9% 12,002 100.0% 0 N/A% 72 100.0%
drupal_html_class0 N/A% -16 -47.1% 0 0.0% 0 N/A% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -76 -223.5% 12,002 100.0% 0 N/A% 72 100.0%