Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e3238612: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uasort

uasortRun #53923d861ff11Run #53923e3238612DiffDiff%
Number of Function Calls186 186 0 0.0%
Incl. Wall Time (microsec)7,914 7,860 -54 -0.7%
Incl. Wall Time (microsec) per call 43 42 -0 -0.7%
Excl. Wall Time (microsec)2,426 2,412 -14 -0.6%
Incl. CPU (microsecs)8,102 8,056 -46 -0.6%
Incl. CPU (microsecs) per call 44 43 -0 -0.6%
Excl. CPU (microsec)2,072 2,092 20 1.0%
Incl. MemUse (bytes)21,596 21,596 0 0.0%
Incl. MemUse (bytes) per call 116 116 0 0.0%
Excl. MemUse (bytes)-17,988 -17,988 0 0.0%
Incl. PeakMemUse (bytes)11,604 11,604 0 0.0%
Incl. PeakMemUse (bytes) per call 62 62 0 0.0%
Excl. PeakMemUse (bytes)1,988 1,988 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% -54 -11.5% -46 -14.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -25.9% 20 43.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\DefaultPluginBag::sort0 N/A% 69 127.8% 73 158.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -65 -120.4% -69 -150.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% -25 -46.3% -24 -52.2% 0 N/A% 0 N/A%
block_list0 N/A% -24 -44.4% -25 -54.3% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -10 -18.5% -10 -21.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -3 -5.6% -6 -13.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 2 3.7% 4 8.7% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::postLoad0 N/A% 2 3.7% 12 26.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Child functions
Drupal\filter\FilterBag::sortHelper0 N/A% 58 107.4% 40 87.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\SortArray::sortByWeightProperty0 N/A% -58 -107.4% -62 -134.8% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::sort0 N/A% -22 -40.7% -30 -65.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\SortArray::sortByWeightElement0 N/A% -10 -18.5% -10 -21.7% 0 N/A% 0 N/A%
drupal_sort_css_js0 N/A% -6 -11.1% -2 -4.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -3.7% -2 -4.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%