Run Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 2,432 0.7% 2,332 0.7% 21,056 0.1% 0 0.0%
Exclusive Metrics for Current Function475 19.5% 305 13.1% -42,944 -204.0% 0 N/A%
Parent function
drupal_pre_render_styles1 100.0% 2,432 100.0% 2,332 100.0% 21,056 100.0% 0 N/A%
Child functions
file_create_url35 19.0% 1,479 60.8% 1,510 64.8% 5,296 25.2% 0 N/A%
Drupal\Core\KeyValueStore\State::get1 0.5% 250 10.3% 150 6.4% 992 4.7% 0 N/A%
Drupal\Component\Utility\String::checkPlain35 19.0% 142 5.8% 170 7.3% 8,136 38.6% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}40 21.7% 58 2.4% 94 4.0% 30,616 145.4% 0 N/A%
implode6 3.3% 10 0.4% 15 0.6% 4,264 20.3% 0 N/A%
array_slice12 6.5% 7 0.3% 21 0.9% 5,608 26.6% 0 N/A%
array_keys1 0.5% 5 0.2% 7 0.3% 7,496 35.6% 0 N/A%
count48 26.1% 4 0.2% 53 2.3% 792 3.8% 0 N/A%
strpos6 3.3% 2 0.1% 7 0.3% 800 3.8% 0 N/A%