Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for l

lRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,607 1,589 -18 -1.1%
Incl. Wall Time (microsec) per call 402 397 -5 -1.1%
Excl. Wall Time (microsec)130 131 1 0.8%
Incl. CPU (microsecs)1,446 1,424 -22 -1.5%
Incl. CPU (microsecs) per call 362 356 -6 -1.5%
Excl. CPU (microsec)98 97 -1 -1.0%
Incl. MemUse (bytes)32,600 32,600 0 0.0%
Incl. MemUse (bytes) per call 8,150 8,150 0 0.0%
Excl. MemUse (bytes)112 112 0 0.0%
Incl. PeakMemUse (bytes)79,360 79,408 48 0.1%
Incl. PeakMemUse (bytes) per call 19,840 19,852 12 0.1%
Excl. PeakMemUse (bytes)168 0 -168 -100.0%

Parent/Child Regression/Improvement report for l [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
l0 N/A% -18 -1.6% -22 -2.7% 0 0.0% 48 0.2%
Exclusive Metrics Diff for Current Function1 5.6% -1 -4.5% 0 N/A% -168 -350.0%
Parent functions
theme_menu_link0 N/A% -33 -183.3% -29 -131.8% 0 N/A% 200 416.7%
drupal_pre_render_link0 N/A% 16 88.9% 7 31.8% 0 N/A% 16 33.3%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% -1 -5.6% 0 0.0% 0 N/A% -168 -350.0%
Child functions
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath0 N/A% -40 -222.2% -42 -190.9% 0 N/A% 216 450.0%
url0 N/A% 14 77.8% 9 40.9% 0 N/A% 0 0.0%
Drupal\Core\Template\Attribute::__toString0 N/A% 3 16.7% 4 18.2% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 2 11.1% 4 18.2% 0 N/A% 0 0.0%
Drupal::service0 N/A% 1 5.6% 1 4.5% 0 N/A% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% 1 5.6% 1 4.5% 0 N/A% 0 0.0%
strpos0 N/A% -1 -5.6% 1 4.5% 0 N/A% 0 0.0%
is_array0 N/A% 1 5.6% -1 -4.5% 0 N/A% 0 0.0%
Drupal\Component\Utility\String::checkPlain0 N/A% 0 0.0% 3 13.6% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 0.0%