Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)564 569 5 0.9%
Incl. Wall Time (microsec) per call 9 9 0 0.9%
Excl. Wall Time (microsec)216 219 3 1.4%
Incl. CPU (microsecs)624 623 -1 -0.2%
Incl. CPU (microsecs) per call 10 10 -0 -0.2%
Excl. CPU (microsec)222 229 7 3.2%
Incl. MemUse (bytes)17,384 17,384 0 0.0%
Incl. MemUse (bytes) per call 280 280 0 0.0%
Excl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes)2,072 2,104 32 1.5%
Incl. PeakMemUse (bytes) per call 33 34 1 1.5%
Excl. PeakMemUse (bytes)1,592 1,624 32 2.0%

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 1.0% -1 -0.5% 0 0.0% 32 0.1%
Exclusive Metrics Diff for Current Function3 60.0% 7 700.0% 0 N/A% 32 100.0%
Parent functions
block_list0 N/A% 2 40.0% 1 100.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 2 40.0% 1 100.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 1 20.0% 1 100.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 32 100.0%
Drupal\user\Entity\Role::postLoad0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 0.0%
Child functions
drupal_sort_css_js0 N/A% 3 60.0% -4 -400.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% -1 -20.0% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
{closure}0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 0.0%