Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)1,310 1,308 -2 -0.2%
Incl. Wall Time (microsec) per call 17 17 -0 -0.2%
Excl. Wall Time (microsec)207 210 3 1.4%
Incl. CPU (microsecs)1,369 1,365 -4 -0.3%
Incl. CPU (microsecs) per call 17 17 -0 -0.3%
Excl. CPU (microsec)210 199 -11 -5.2%
Incl. MemUse (bytes)16,184 16,184 0 0.0%
Incl. MemUse (bytes) per call 205 205 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)6,608 6,608 0 0.0%
Incl. PeakMemUse (bytes) per call 84 84 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% -2 -1.3% -4 -6.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 150.0% -11 -275.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% -5 -250.0% -8 -200.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 2 100.0% 1 25.0% 0 N/A% 0 N/A%
drupal_html_class0 N/A% 1 50.0% 3 75.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -5 -250.0% 7 175.0% 0 N/A% 0 N/A%