Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)679 690 11 1.6%
Incl. Wall Time (microsec) per call 38 38 1 1.6%
Excl. Wall Time (microsec)127 130 3 2.4%
Incl. CPU (microsecs)692 703 11 1.6%
Incl. CPU (microsecs) per call 38 39 1 1.6%
Excl. CPU (microsec)109 108 -1 -0.9%
Incl. MemUse (bytes)7,784 7,784 0 0.0%
Incl. MemUse (bytes) per call 432 432 0 0.0%
Excl. MemUse (bytes)-20,088 -20,088 0 0.0%
Incl. PeakMemUse (bytes)10,192 12,216 2,024 19.9%
Incl. PeakMemUse (bytes) per call 566 679 112 19.9%
Excl. PeakMemUse (bytes)1,664 1,808 144 8.7%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeArray::__toString [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\Core\Template\AttributeArray::__toString0 N/A% 11 1.4% 11 1.2% 0 0.0% 2,024 3.0%
Exclusive Metrics Diff for Current Function3 27.3% -1 -9.1% 0 N/A% 144 7.1%
Parent function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 11 100.0% 11 100.0% 0 N/A% 2,024 100.0%
Child functions
array_map0 N/A% 9 81.8% 9 81.8% 0 N/A% 1,880 92.9%
implode0 N/A% -1 -9.1% 3 27.3% 0 N/A% 0 0.0%