Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::truncate

Drupal\Component\Utility\Unicode::truncateRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)396 394 -2 -0.5%
Incl. Wall Time (microsec) per call 44 44 -0 -0.5%
Excl. Wall Time (microsec)108 102 -6 -5.6%
Incl. CPU (microsecs)401 403 2 0.5%
Incl. CPU (microsecs) per call 45 45 0 0.5%
Excl. CPU (microsec)82 86 4 4.9%
Incl. MemUse (bytes)10,160 10,160 0 0.0%
Incl. MemUse (bytes) per call 1,129 1,129 0 0.0%
Excl. MemUse (bytes)936 936 0 0.0%
Incl. PeakMemUse (bytes)11,304 11,304 0 0.0%
Incl. PeakMemUse (bytes) per call 1,256 1,256 0 0.0%
Excl. PeakMemUse (bytes)688 688 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% -2 -0.1% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -300.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
truncate_utf80 N/A% -2 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::substr0 N/A% 3 150.0% -6 -300.0% 0 N/A% 0 N/A%
max0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::strlen0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%