Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #538ce4363dd76Run #538ce46e85e63DiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)1,197 1,185 -12 -1.0%
Incl. Wall Time (microsec) per call 15 15 -0 -1.0%
Excl. Wall Time (microsec)228 224 -4 -1.8%
Incl. CPU (microsecs)1,246 1,244 -2 -0.2%
Incl. CPU (microsecs) per call 16 16 -0 -0.2%
Excl. CPU (microsec)204 211 7 3.4%
Incl. MemUse (bytes)13,792 13,792 0 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes)728 728 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 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% -12 -6.3% -2 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -33.3% 7 350.0% 0 N/A% 0 N/A%
Parent functions
drupal_clean_id_identifier0 N/A% -32 -266.7% -24 -1200.0% 0 N/A% 0 N/A%
drupal_html_class0 N/A% 20 166.7% 22 1100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -8 -66.7% -9 -450.0% 0 N/A% 0 N/A%