Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::truncate

Drupal\Component\Utility\Unicode::truncateRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)473 470 -3 -0.6%
Incl. Wall Time (microsec) per call 59 59 -0 -0.6%
Excl. Wall Time (microsec)130 126 -4 -3.1%
Incl. CPU (microsecs)481 478 -3 -0.6%
Incl. CPU (microsecs) per call 60 60 -0 -0.6%
Excl. CPU (microsec)103 107 4 3.9%
Incl. MemUse (bytes)7,412 7,412 0 0.0%
Incl. MemUse (bytes) per call 927 927 0 0.0%
Excl. MemUse (bytes)548 548 0 0.0%
Incl. PeakMemUse (bytes)9,476 9,476 0 0.0%
Incl. PeakMemUse (bytes) per call 1,185 1,185 0 0.0%
Excl. PeakMemUse (bytes)488 488 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% -3 -0.2% -3 -7.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -133.3% 4 133.3% 0 N/A% 0 N/A%
Parent function
truncate_utf80 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
max0 N/A% 1 33.3% -4 -133.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::substr0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::strlen0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%