Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uasort

uasortRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
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)142 139 -3 -2.1%
Incl. CPU (microsecs)353 344 -9 -2.5%
Incl. CPU (microsecs) per call 7 7 -0 -2.5%
Excl. CPU (microsec)152 150 -2 -1.3%
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 1,960 -48 -2.4%
Incl. PeakMemUse (bytes) per call 42 41 -1 -2.4%
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 -0.7% -9 -3.8% 0 0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function-3 -100.0% -2 -22.2% 0 N/A% 0 0.0%
Parent functions
block_list0 N/A% -2 -66.7% -6 -66.7% 0 N/A% -48 -100.0%
Drupal\Core\Render\Element::children0 N/A% -1 -33.3% -1 -11.1% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\user\Entity\Role::postLoad0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_sort_css_js0 N/A% -1 -33.3% 3 33.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 33.3% 1 11.1% 0 N/A% 0 0.0%
{closure}0 N/A% 0 0.0% 2 22.2% 0 N/A% -48 -100.0%
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% 0 0.0% -13 -144.4% 0 N/A% 0 0.0%