Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls651 651 0 0.0%
Incl. Wall Time (microsec)11,348 11,234 -114 -1.0%
Incl. Wall Time (microsec) per call 17 17 -0 -1.0%
Excl. Wall Time (microsec)1,561 1,549 -12 -0.8%
Incl. CPU (microsecs)11,869 11,724 -145 -1.2%
Incl. CPU (microsecs) per call 18 18 -0 -1.2%
Excl. CPU (microsec)1,557 1,533 -24 -1.5%
Incl. MemUse (bytes)135,376 135,376 0 0.0%
Incl. MemUse (bytes) per call 208 208 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)552 552 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -114 -0.6% -145 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -10.5% -24 -16.6% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% -111 -97.4% -141 -97.2% 0 N/A% 0 N/A%
drupal_html_class0 N/A% -4 -3.5% -5 -3.4% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 1 0.9% 1 0.7% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -102 -89.5% -121 -83.4% 0 N/A% 0 N/A%