Diff Report
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::getIterator

Drupal\Core\Template\Attribute::getIteratorRun #5198f7eab7067Run #5198fa286ed27DiffDiff%
Number of Function Calls 67 67 N/A%
Incl. Wall Time (microsec) 1,248 1,248 N/A%
Incl. Wall Time (microsec) per call N/A 19 19 N/A%
Excl. Wall Time (microsec) 833 833 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 72,608 72,608 N/A%
Incl. MemUse (bytes) per call N/A 1,084 1,084 N/A%
Excl. MemUse (bytes) 62,912 62,912 N/A%
Incl. PeakMemUse (bytes) 2,248 2,248 N/A%
Incl. PeakMemUse (bytes) per call N/A 34 34 N/A%
Excl. PeakMemUse (bytes) 1,424 1,424 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::getIterator [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\Attribute::getIterator67 50.0% 1,248 3.3% 0 0.0% 72,608 588.2% 2,248 16.9%
Exclusive Metrics Diff for Current Function833 66.7% 0 N/A% 62,912 86.6% 1,424 63.3%
Parent function
Drupal\Core\Template\Attribute::__construct67 100.0% 1,248 100.0% 0 N/A% 72,608 100.0% 2,248 100.0%
Child function
ArrayIterator::__construct67 100.0% 415 33.3% 0 N/A% 9,696 13.4% 824 36.7%