Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)3,735 4,000 265 7.1%
Incl. Wall Time (microsec) per call 42 45 3 7.1%
Excl. Wall Time (microsec)1,639 1,715 76 4.6%
Incl. CPU (microsecs)3,832 4,093 261 6.8%
Incl. CPU (microsecs) per call 43 46 3 6.8%
Excl. CPU (microsec)1,314 1,388 74 5.6%
Incl. MemUse (bytes)20,620 20,620 0 0.0%
Incl. MemUse (bytes) per call 232 232 0 0.0%
Excl. MemUse (bytes)-11,192 -11,192 0 0.0%
Incl. PeakMemUse (bytes)13,220 13,220 0 0.0%
Incl. PeakMemUse (bytes) per call 149 149 0 0.0%
Excl. PeakMemUse (bytes)1,964 1,964 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% 265 18.2% 261 44.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function76 28.7% 74 28.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\DefaultPluginBag::sort0 N/A% 116 43.8% 116 44.4% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 92 34.7% 92 35.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 53 20.0% 54 20.7% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 6 2.3% 7 2.7% 0 N/A% 0 N/A%
block_list0 N/A% -3 -1.1% 1 0.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -1 -0.4% -1 -0.4% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 1 0.4% 2 0.8% 0 N/A% 0 N/A%
Drupal\views\Entity\View::mergeDefaultDisplaysOptions0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::postLoad0 N/A% 0 0.0% -10 -3.8% 0 N/A% 0 N/A%
Child functions
Drupal\filter\FilterBag::sortHelper0 N/A% 101 38.1% 106 40.6% 0 N/A% 0 N/A%
drupal_sort_css_js0 N/A% 48 18.1% 38 14.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% 41 15.5% 44 16.9% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::sort0 N/A% -2 -0.8% -3 -1.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Entity\View::Drupal\views\Entity\{closure}0 N/A% 0 0.0% 2 0.8% 0 N/A% 0 N/A%