Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::offsetSet

Drupal\Core\Template\Attribute::offsetSetRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls532 532 0 0.0%
Incl. Wall Time (microsec)4,421 4,515 94 2.1%
Incl. Wall Time (microsec) per call 8 8 0 2.1%
Excl. Wall Time (microsec)3,512 3,541 29 0.8%
Incl. CPU (microsecs)4,766 4,899 133 2.8%
Incl. CPU (microsecs) per call 9 9 0 2.8%
Excl. CPU (microsec)2,642 2,688 46 1.7%
Incl. MemUse (bytes)231,672 231,552 -120 -0.1%
Incl. MemUse (bytes) per call 435 435 -0 -0.1%
Excl. MemUse (bytes)202,672 202,560 -112 -0.1%
Incl. PeakMemUse (bytes)74,416 86,920 12,504 16.8%
Incl. PeakMemUse (bytes) per call 140 163 24 16.8%
Excl. PeakMemUse (bytes)55,528 67,800 12,272 22.1%

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% 94 0.4% 133 0.6% -120 -1.3% 12,504 105.6%
Exclusive Metrics Diff for Current Function29 30.9% 46 34.6% -112 -93.3% 12,272 98.1%
Parent functions
Drupal\Core\Template\Attribute::__construct0 N/A% 97 103.2% 135 101.5% -112 -93.3% 10,536 84.3%
rdf_preprocess_node0 N/A% -4 -4.3% -1 -0.8% -8 -6.7% 776 6.2%
rdf_preprocess_user0 N/A% 2 2.1% -1 -0.8% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% -1 -1.1% 0 0.0% 0 0.0% 0 0.0%
user_preprocess_block0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% -1 -1.1% 1 0.8% 0 0.0% 288 2.3%
edit_preprocess_node0 N/A% -1 -1.1% -2 -1.5% 0 0.0% 448 3.6%
template_preprocess_views_view0 N/A% 1 1.1% 1 0.8% 0 0.0% 456 3.6%
rdf_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 41 43.6% 40 30.1% -8 -6.7% 232 1.9%
is_array0 N/A% 17 18.1% 14 10.5% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::__construct0 N/A% 4 4.3% 6 4.5% 0 0.0% 0 0.0%
is_bool0 N/A% 3 3.2% 10 7.5% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% 17 12.8% 0 0.0% 0 0.0%