Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)2,815 2,363 -452 -16.1%
Incl. Wall Time (microsec) per call 32 27 -5 -16.1%
Excl. Wall Time (microsec)1,265 1,013 -252 -19.9%
Incl. CPU (microsecs)2,886 2,441 -445 -15.4%
Incl. CPU (microsecs) per call 33 28 -5 -15.4%
Excl. CPU (microsec)921 814 -107 -11.6%
Incl. MemUse (bytes)26,024 26,008 -16 -0.1%
Incl. MemUse (bytes) per call 299 299 -0 -0.1%
Excl. MemUse (bytes)-19,064 -19,080 -16 -0.1%
Incl. PeakMemUse (bytes)4,624 4,624 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 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% -452 -32.3% -445 -16.1% -16 -7.7% 0 0.0%
Exclusive Metrics Diff for Current Function-252 -55.8% -107 -24.0% -16 -100.0% 0 N/A%
Parent functions
drupal_get_js0 N/A% -335 -74.1% -334 -75.1% -16 -100.0% 0 N/A%
toolbar_pre_render0 N/A% -96 -21.2% -97 -21.8% 0 0.0% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -47 -10.4% -45 -10.1% 0 0.0% 0 N/A%
drupal_get_css0 N/A% 35 7.7% 36 8.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% -17 -3.8% -18 -4.0% 0 0.0% 0 N/A%
Drupal\user\Entity\Role::postLoad0 N/A% 7 1.5% 6 1.3% 0 0.0% 0 N/A%
block_list0 N/A% 1 0.2% 6 1.3% 0 0.0% 0 N/A%
Drupal\views\Entity\View::mergeDefaultDisplaysOptions0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 N/A%
Child functions
element_sort0 N/A% -94 -20.8% -89 -20.0% 0 0.0% 0 N/A%
drupal_sort_css_js0 N/A% -50 -11.1% -188 -42.2% 0 0.0% 0 N/A%
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% -42 -9.3% -43 -9.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% -14 -3.1% -15 -3.4% 0 0.0% 0 N/A%
Drupal\views\Entity\View::Drupal\views\Entity\{closure}0 N/A% -1 -0.2% -2 -0.4% 0 0.0% 0 N/A%
{closure}0 N/A% 1 0.2% -1 -0.2% 0 0.0% 0 N/A%