Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for l

lRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)8,464 8,366 -98 -1.2%
Incl. Wall Time (microsec) per call 148 147 -2 -1.2%
Excl. Wall Time (microsec)1,430 1,410 -20 -1.4%
Incl. CPU (microsecs)8,515 8,440 -75 -0.9%
Incl. CPU (microsecs) per call 149 148 -1 -0.9%
Excl. CPU (microsec)1,088 1,031 -57 -5.2%
Incl. MemUse (bytes)42,960 42,992 32 0.1%
Incl. MemUse (bytes) per call 754 754 1 0.1%
Excl. MemUse (bytes)-49,736 -49,888 -152 -0.3%
Incl. PeakMemUse (bytes)32,112 42,680 10,568 32.9%
Incl. PeakMemUse (bytes) per call 563 749 185 32.9%
Excl. PeakMemUse (bytes)4,456 7,000 2,544 57.1%

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% -98 -1.2% -75 -0.8% 32 0.0% 10,568 16.0%
Exclusive Metrics Diff for Current Function-20 -20.4% -57 -76.0% -152 -475.0% 2,544 24.1%
Parent functions
theme_links-52 N/A% -7,308 -7457.1% -7,352 -9802.7% -7,792 -24350.0% 0 0.0%
drupal_pre_render_link52 N/A% 7,291 7439.8% 7,355 9806.7% 7,808 24400.0% 10,152 96.1%
theme_feed_icon0 N/A% -38 -38.8% -37 -49.3% 16 50.0% 416 3.9%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% -33 -33.7% -33 -44.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::renderAsLink0 N/A% -9 -9.2% -8 -10.7% 0 0.0% 0 0.0%
theme_menu_link0 N/A% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
url0 N/A% -32 -32.7% -6 -8.0% 16 50.0% 6,952 65.8%
Drupal\Core\Template\Attribute::__construct0 N/A% -29 -29.6% -16 -21.3% 168 525.0% 768 7.3%
Drupal::moduleHandler0 N/A% 16 16.3% 34 45.3% 0 0.0% 288 2.7%
drupal_is_front_page0 N/A% -10 -10.2% -10 -13.3% 0 0.0% 0 0.0%
strpos0 N/A% -7 -7.1% -23 -30.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -6 -6.1% -9 -12.0% 0 0.0% 0 0.0%
check_plain0 N/A% -4 -4.1% 14 18.7% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__toString0 N/A% -3 -3.1% 4 5.3% 0 0.0% 16 0.2%
language0 N/A% -2 -2.0% -4 -5.3% 0 0.0% 0 0.0%
Drupal::service0 N/A% -1 -1.0% -1 -1.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% 2 2.7% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 2 2.7% 0 0.0% 0 0.0%
current_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -5 -6.7% 0 0.0% 0 0.0%