Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uasort

uasortRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)1,741 1,765 24 1.4%
Incl. Wall Time (microsec) per call 22 22 0 1.4%
Excl. Wall Time (microsec)663 662 -1 -0.2%
Incl. CPU (microsecs)1,784 1,839 55 3.1%
Incl. CPU (microsecs) per call 23 23 1 3.1%
Excl. CPU (microsec)494 497 3 0.6%
Incl. MemUse (bytes)16,992 16,992 0 0.0%
Incl. MemUse (bytes) per call 215 215 0 0.0%
Excl. MemUse (bytes)-10,984 -10,984 0 0.0%
Incl. PeakMemUse (bytes)2,392 2,288 -104 -4.3%
Incl. PeakMemUse (bytes) per call 30 29 -1 -4.3%
Excl. PeakMemUse (bytes)2,008 2,000 -8 -0.4%

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% 24 3.2% 55 3.6% 0 0.0% -104 -0.1%
Exclusive Metrics Diff for Current Function-1 -4.2% 3 5.5% 0 N/A% -8 -7.7%
Parent functions
Drupal\Core\Render\Element::children0 N/A% 21 87.5% 26 47.3% 0 N/A% -104 -100.0%
Drupal\user\Entity\Role::postLoad0 N/A% 1 4.2% 11 20.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 1 4.2% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 1 4.2% 2 3.6% 0 N/A% 0 0.0%
block_list0 N/A% 0 0.0% 15 27.3% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 0.0%
Child functions
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% 29 120.8% 32 58.2% 0 N/A% -96 -92.3%
drupal_sort_css_js0 N/A% -3 -12.5% 20 36.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -4.2% 0 0.0% 0 N/A% 0 0.0%
{closure}0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%