Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uasort

uasortRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)307 304 -3 -1.0%
Incl. Wall Time (microsec) per call 6 6 -0 -1.0%
Excl. Wall Time (microsec)142 137 -5 -3.5%
Incl. CPU (microsecs)353 339 -14 -4.0%
Incl. CPU (microsecs) per call 7 7 -0 -4.0%
Excl. CPU (microsec)152 127 -25 -16.4%
Incl. MemUse (bytes)17,512 17,512 0 0.0%
Incl. MemUse (bytes) per call 365 365 0 0.0%
Excl. MemUse (bytes)2,872 2,872 0 0.0%
Incl. PeakMemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% -3 -0.6% -14 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -166.7% -25 -178.6% 0 N/A% 0 N/A%
Parent functions
Drupal\user\Entity\Role::postLoad0 N/A% -2 -66.7% -4 -28.6% 0 N/A% 0 N/A%
block_list0 N/A% -2 -66.7% -5 -35.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 33.3% -1 -7.1% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 0 0.0% -3 -21.4% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% 2 66.7% 6 42.9% 0 N/A% 0 N/A%
drupal_sort_css_js0 N/A% -1 -33.3% 3 21.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 33.3% 1 7.1% 0 N/A% 0 N/A%
{closure}0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%