Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls322 322 0 0.0%
Incl. Wall Time (microsec)2,576 2,602 26 1.0%
Incl. Wall Time (microsec) per call 8 8 0 1.0%
Excl. Wall Time (microsec)1,225 1,251 26 2.1%
Incl. CPU (microsecs)2,844 2,875 31 1.1%
Incl. CPU (microsecs) per call 9 9 0 1.1%
Excl. CPU (microsec)1,317 1,338 21 1.6%
Incl. MemUse (bytes)15,200 15,200 0 0.0%
Incl. MemUse (bytes) per call 47 47 0 0.0%
Excl. MemUse (bytes)-5,112 -5,112 0 0.0%
Incl. PeakMemUse (bytes)9,824 9,640 -184 -1.9%
Incl. PeakMemUse (bytes) per call 31 30 -1 -1.9%
Excl. PeakMemUse (bytes)4,072 4,008 -64 -1.6%

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% 26 1.1% 31 0.9% 0 0.0% -184 -0.3%
Exclusive Metrics Diff for Current Function26 100.0% 21 67.7% 0 N/A% -64 -34.8%
Parent functions
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 14 53.8% 12 38.7% 0 N/A% 0 0.0%
element_children0 N/A% 7 26.9% -2 -6.5% 0 N/A% 0 0.0%
Drupal\user\RoleStorageController::attachLoad0 N/A% 5 19.2% 2 6.5% 0 N/A% -64 -34.8%
drupal_get_css0 N/A% 2 7.7% 1 3.2% 0 N/A% -120 -65.2%
Drupal\image\ImageStyleStorageController::attachLoad0 N/A% -2 -7.7% 17 54.8% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 0.0%
Drupal\views\Plugin\Core\Entity\View::mergeDefaultDisplaysOptions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% -4 -15.4% 12 38.7% 0 N/A% 0 0.0%
drupal_sort_css_js0 N/A% 2 7.7% 2 6.5% 0 N/A% -120 -65.2%
element_sort0 N/A% 2 7.7% 1 3.2% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::sort0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 0.0%
Drupal\views\Plugin\Core\Entity\View::Drupal\views\Plugin\Core\Entity\{closure}0 N/A% 0 0.0% -3 -9.7% 0 N/A% 0 0.0%