Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::offsetSet

Drupal\Core\Template\Attribute::offsetSetRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls141 141 0 0.0%
Incl. Wall Time (microsec)1,436 1,357 -79 -5.5%
Incl. Wall Time (microsec) per call 10 10 -1 -5.5%
Excl. Wall Time (microsec)1,128 1,090 -38 -3.4%
Incl. CPU (microsecs)1,539 1,473 -66 -4.3%
Incl. CPU (microsecs) per call 11 10 -0 -4.3%
Excl. CPU (microsec)819 788 -31 -3.8%
Incl. MemUse (bytes)78,792 78,792 0 0.0%
Incl. MemUse (bytes) per call 559 559 0 0.0%
Excl. MemUse (bytes)53,312 53,328 16 0.0%
Incl. PeakMemUse (bytes)16,688 17,264 576 3.5%
Incl. PeakMemUse (bytes) per call 118 122 4 3.5%
Excl. PeakMemUse (bytes)12,744 13,320 576 4.5%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::offsetSet [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::offsetSet0 N/A% -79 -42.5% -66 -12.9% 0 0.0% 576 1.6%
Exclusive Metrics Diff for Current Function-38 -48.1% -31 -47.0% 16 N/A% 576 100.0%
Parent functions
Drupal\Core\Template\Attribute::__construct0 N/A% -78 -98.7% -67 -101.5% 0 N/A% 576 100.0%
template_preprocess_html0 N/A% -1 -1.3% 2 3.0% 0 N/A% 0 0.0%
rdf_preprocess_html0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -16 -20.3% -13 -19.7% 0 N/A% 0 0.0%
Drupal\Core\Template\AttributeValueBase::__construct0 N/A% -11 -13.9% 1 1.5% -16 N/A% 0 0.0%
is_bool0 N/A% -10 -12.7% -6 -9.1% 0 N/A% 0 0.0%
is_array0 N/A% -7 -8.9% -10 -15.2% 0 N/A% 0 0.0%
is_object0 N/A% 3 3.8% -7 -10.6% 0 N/A% 0 0.0%