Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)323 329 6 1.9%
Incl. Wall Time (microsec) per call 17 17 0 1.9%
Excl. Wall Time (microsec)44 47 3 6.8%
Incl. CPU (microsecs)339 345 6 1.8%
Incl. CPU (microsecs) per call 18 18 0 1.8%
Excl. CPU (microsec)45 48 3 6.7%
Incl. MemUse (bytes)7,168 7,168 0 0.0%
Incl. MemUse (bytes) per call 377 377 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)4,368 4,368 0 0.0%
Incl. PeakMemUse (bytes) per call 230 230 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% 6 1.6% 6 6.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 50.0% 3 50.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 6 100.0% 6 100.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 3 50.0% 3 50.0% 0 N/A% 0 N/A%