Run Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 2,363 0.2% 2,364 0.2% 21,424 0.0% 0 0.0%
Exclusive Metrics for Current Function498 21.1% 351 14.8% -42,656 -199.1% 0 N/A%
Parent function
drupal_pre_render_styles1 100.0% 2,363 100.0% 2,364 100.0% 21,424 100.0% 0 N/A%
Child functions
file_create_url35 19.0% 1,629 68.9% 1,659 70.2% 5,296 24.7% 0 N/A%
Drupal\Component\Utility\String::checkPlain35 19.0% 140 5.9% 158 6.7% 8,264 38.6% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}40 21.7% 59 2.5% 92 3.9% 30,616 142.9% 0 N/A%
implode6 3.3% 9 0.4% 14 0.6% 4,144 19.3% 0 N/A%
array_keys1 0.5% 8 0.3% 9 0.4% 7,688 35.9% 0 N/A%
array_slice12 6.5% 7 0.3% 14 0.6% 5,632 26.3% 0 N/A%
strpos6 3.3% 6 0.3% 9 0.4% 824 3.8% 0 N/A%
count48 26.1% 5 0.2% 54 2.3% 792 3.7% 0 N/A%
variable_get1 0.5% 2 0.1% 4 0.2% 824 3.8% 0 N/A%