Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Unicode::truncate

Drupal\Component\Utility\Unicode::truncateRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)47 61 14 29.8%
Incl. Wall Time (microsec) per call 47 61 14 29.8%
Excl. Wall Time (microsec)16 25 9 56.2%
Incl. CPU (microsecs)53 67 14 26.4%
Incl. CPU (microsecs) per call 53 67 14 26.4%
Excl. CPU (microsec)18 23 5 27.8%
Incl. MemUse (bytes)7,304 7,304 0 0.0%
Incl. MemUse (bytes) per call 7,304 7,304 0 0.0%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 14 6.6% 14 233.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 64.3% 5 35.7% 0 N/A% 0 N/A%
Parent function
truncate_utf80 N/A% 14 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::strlen0 N/A% 3 21.4% 4 28.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::substr0 N/A% 1 7.1% 3 21.4% 0 N/A% 0 N/A%
max0 N/A% 1 7.1% 2 14.3% 0 N/A% 0 N/A%