Diff Report
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #5196effcededbRun #5196ef15c751eDiffDiff%
Number of Function Calls187 187 0 0.0%
Incl. Wall Time (microsec)30,159 48,386 18,227 60.4%
Incl. Wall Time (microsec) per call 161 259 97 60.4%
Excl. Wall Time (microsec)5,242 8,333 3,091 59.0%
Incl. CPU (microsecs)20,000 4,000 -16,000 -80.0%
Incl. CPU (microsecs) per call 107 21 -86 -80.0%
Excl. CPU (microsec)8,000 0 -8,000 -100.0%
Incl. MemUse (bytes)61,296 61,296 0 0.0%
Incl. MemUse (bytes) per call 328 328 0 0.0%
Excl. MemUse (bytes)-260,320 -260,320 0 0.0%
Incl. PeakMemUse (bytes)16,272 16,272 0 0.0%
Incl. PeakMemUse (bytes) per call 87 87 0 0.0%
Excl. PeakMemUse (bytes)2,192 2,192 0 0.0%

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% 18,227 1.5% -16,000 -400.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3,091 17.0% -8,000 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 18,014 98.8% -20,000 -125.0% 0 N/A% 0 N/A%
run_init::templates/html.tpl.php0 N/A% 213 1.2% 4,000 25.0% 0 N/A% 0 N/A%
Child functions
array_map0 N/A% 13,985 76.7% -8,000 -50.0% 0 N/A% 0 N/A%
implode0 N/A% 1,151 6.3% 0 0.0% 0 N/A% 0 N/A%