Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::truncate

Drupal\Component\Utility\Unicode::truncateRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)802 826 24 3.0%
Incl. Wall Time (microsec) per call 33 34 1 3.0%
Excl. Wall Time (microsec)242 242 0 0.0%
Incl. CPU (microsecs)821 844 23 2.8%
Incl. CPU (microsecs) per call 34 35 1 2.8%
Excl. CPU (microsec)185 183 -2 -1.1%
Incl. MemUse (bytes)20,392 20,392 0 0.0%
Incl. MemUse (bytes) per call 850 850 0 0.0%
Excl. MemUse (bytes)-104 -96 8 7.7%
Incl. PeakMemUse (bytes)21,136 21,168 32 0.2%
Incl. PeakMemUse (bytes) per call 881 882 1 0.2%
Excl. PeakMemUse (bytes)4,416 4,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::truncate [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\Component\Utility\Unicode::truncate0 N/A% 24 1.0% 23 0.7% 0 0.0% 32 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -8.7% 8 N/A% 0 0.0%
Parent function
truncate_utf80 N/A% 24 100.0% 23 100.0% 0 N/A% 32 100.0%
Child functions
Drupal\Component\Utility\Unicode::substr0 N/A% 27 112.5% 27 117.4% 0 N/A% 0 0.0%
max0 N/A% -3 -12.5% -2 -8.7% -8 N/A% 32 100.0%
Drupal\Component\Utility\Unicode::strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%