Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e2f4f233d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Asset\CssCollectionRenderer::render

Drupal\Core\Asset\CssCollectionRenderer::renderRun #5578e29590a73Run #5578e2f4f233dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,805 2,005 200 11.1%
Incl. Wall Time (microsec) per call 1,805 2,005 200 11.1%
Excl. Wall Time (microsec)309 329 20 6.5%
Incl. MemUse (bytes)41,328 41,328 0 0.0%
Incl. MemUse (bytes) per call 41,328 41,328 0 0.0%
Excl. MemUse (bytes)-58,672 -58,672 0 0.0%
Incl. PeakMemUse (bytes)26,280 26,280 0 0.0%
Incl. PeakMemUse (bytes) per call 26,280 26,280 0 0.0%
Excl. PeakMemUse (bytes)4,424 4,424 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\CssCollectionRenderer::render [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 200 109.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 10.0% 0 N/A% 0 N/A%
Parent function
template_preprocess_html0 N/A% 200 100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% 81 40.5% 0 N/A% 0 N/A%
Drupal\Core\State\State::get0 N/A% 72 36.0% 0 N/A% 0 N/A%
implode0 N/A% 11 5.5% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}0 N/A% 7 3.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::checkPlain0 N/A% 5 2.5% 0 N/A% 0 N/A%
array_keys0 N/A% 3 1.5% 0 N/A% 0 N/A%
array_slice0 N/A% 1 0.5% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A%