Run Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Asset\CssCollectionRenderer::render [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Asset\CssCollectionRenderer::render1 0.5% 2,717 0.4% 2,615 0.4% 42,848 0.1% 62,512 0.1%
Exclusive Metrics for Current Function432 15.9% 269 10.3% -50,072 -116.9% 7,680 12.3%
Parent function
template_preprocess_html1 100.0% 2,717 100.0% 2,615 100.0% 42,848 100.0% 62,512 100.0%
Child functions
file_create_url43 21.0% 1,730 63.7% 1,760 67.3% 6,312 14.7% 16,688 26.7%
Drupal\Core\State\State::get1 0.5% 253 9.3% 152 5.8% 1,016 2.4% 11,320 18.1%
Drupal\Component\Utility\String::checkPlain43 21.0% 229 8.4% 267 10.2% 28,552 66.6% 6,784 10.9%
Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}46 22.4% 52 1.9% 85 3.3% 35,080 81.9% 13,456 21.5%
array_slice10 4.9% 7 0.3% 17 0.7% 6,752 15.8% 2,824 4.5%
array_keys1 0.5% 7 0.3% 8 0.3% 8,760 20.4% 0 0.0%
implode5 2.4% 6 0.2% 9 0.3% 4,856 11.3% 3,760 6.0%
strpos4 2.0% 1 0.0% 4 0.2% 800 1.9% 0 0.0%
count52 25.4% 0 0.0% 44 1.7% 792 1.8% 0 0.0%