Diff Report
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #5206d6d973591Run #5206d663ca0baDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)962 971 9 0.9%
Incl. Wall Time (microsec) per call 23 23 0 0.9%
Excl. Wall Time (microsec)152 159 7 4.6%
Incl. CPU (microsecs)1,000 1,009 9 0.9%
Incl. CPU (microsecs) per call 24 24 0 0.9%
Excl. CPU (microsec)154 160 6 3.9%
Incl. MemUse (bytes)10,680 10,680 0 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes)6,584 6,584 0 0.0%
Incl. PeakMemUse (bytes) per call 157 157 0 0.0%
Excl. PeakMemUse (bytes)1,464 1,464 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% 9 3.2% 9 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 77.8% 6 66.7% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 10 111.1% 11 122.2% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -11.1% -1 -11.1% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 2 22.2% 3 33.3% 0 N/A% 0 N/A%