Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)3,549 3,554 5 0.1%
Incl. Wall Time (microsec) per call 43 43 0 0.1%
Excl. Wall Time (microsec)1,456 1,476 20 1.4%
Incl. CPU (microsecs)3,629 3,627 -2 -0.1%
Incl. CPU (microsecs) per call 44 44 -0 -0.1%
Excl. CPU (microsec)1,188 1,184 -4 -0.3%
Incl. MemUse (bytes)21,280 21,280 0 0.0%
Incl. MemUse (bytes) per call 256 256 0 0.0%
Excl. MemUse (bytes)-10,020 -10,020 0 0.0%
Incl. PeakMemUse (bytes)12,476 12,476 0 0.0%
Incl. PeakMemUse (bytes) per call 150 150 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 0 0.0%

Parent/Child Regression/Improvement report for uasort [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
uasort0 N/A% 5 2.0% -2 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 400.0% -4 -200.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_css0 N/A% -30 -600.0% -30 -1500.0% 0 N/A% 0 N/A%
block_list0 N/A% 22 440.0% 25 1250.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -21 -420.0% -24 -1200.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 19 380.0% 18 900.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 16 320.0% 17 850.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -4 -80.0% -5 -250.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginBag::sort0 N/A% 3 60.0% 3 150.0% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::postLoad0 N/A% -1 -20.0% -8 -400.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 1 20.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
drupal_sort_css_js0 N/A% -24 -480.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::sort0 N/A% 13 260.0% 12 600.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -10 -200.0% -10 -500.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% 7 140.0% 8 400.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\SortArray::sortByWeightElement0 N/A% -4 -80.0% -4 -200.0% 0 N/A% 0 N/A%
Drupal\filter\FilterBag::sortHelper0 N/A% 2 40.0% -8 -400.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% 1 20.0% 2 100.0% 0 N/A% 0 N/A%