Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)595 610 15 2.5%
Incl. Wall Time (microsec) per call 24 24 1 2.5%
Excl. Wall Time (microsec)103 104 1 1.0%
Incl. CPU (microsecs)620 634 14 2.3%
Incl. CPU (microsecs) per call 25 25 1 2.3%
Excl. CPU (microsec)100 103 3 3.0%
Incl. MemUse (bytes)7,896 7,896 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)3,824 3,824 0 0.0%
Incl. PeakMemUse (bytes) per call 153 153 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% 15 2.9% 14 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 6.7% 3 21.4% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 11 73.3% 12 85.7% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 4 26.7% 2 14.3% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 14 93.3% 11 78.6% 0 N/A% 0 N/A%