Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)666 654 -12 -1.8%
Incl. Wall Time (microsec) per call 10 10 -0 -1.8%
Excl. Wall Time (microsec)242 239 -3 -1.2%
Incl. CPU (microsecs)720 710 -10 -1.4%
Incl. CPU (microsecs) per call 11 11 -0 -1.4%
Excl. CPU (microsec)245 239 -6 -2.4%
Incl. MemUse (bytes)17,376 17,376 0 0.0%
Incl. MemUse (bytes) per call 272 272 0 0.0%
Excl. MemUse (bytes)768 768 0 0.0%
Incl. PeakMemUse (bytes)1,880 1,880 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)1,592 1,592 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% -12 -4.2% -10 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -25.0% -6 -60.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Element::children0 N/A% -10 -83.3% -6 -60.0% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::postLoad0 N/A% -2 -16.7% -1 -10.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% -3 -30.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% -10 -83.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 8.3% 1 10.0% 0 N/A% 0 N/A%
drupal_sort_css_js0 N/A% 0 0.0% -3 -30.0% 0 N/A% 0 N/A%
{closure}0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%