Run Report
Run #523f024cca254: 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% 2,355 0.5% 2,357 0.5% 21,272 0.1% 28,688 0.1%
Exclusive Metrics for Current Function490 20.8% 328 13.9% -42,424 -199.4% 8,472 29.5%
Parent function
drupal_pre_render_styles1 100.0% 2,355 100.0% 2,357 100.0% 21,272 100.0% 28,688 100.0%
Child functions
file_create_url35 19.0% 1,619 68.7% 1,647 69.9% 5,296 24.9% 3,032 10.6%
Drupal\Component\Utility\String::checkPlain35 19.0% 139 5.9% 160 6.8% 8,144 38.3% 736 2.6%
Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}40 21.7% 64 2.7% 96 4.1% 30,616 143.9% 4,752 16.6%
array_slice12 6.5% 12 0.5% 25 1.1% 5,608 26.4% 1,416 4.9%
implode6 3.3% 12 0.5% 17 0.7% 4,120 19.4% 2,304 8.0%
array_keys1 0.5% 6 0.3% 8 0.3% 7,520 35.4% 6,680 23.3%
strpos6 3.3% 6 0.3% 9 0.4% 800 3.8% 648 2.3%
count48 26.1% 5 0.2% 62 2.6% 792 3.7% 648 2.3%
variable_get1 0.5% 2 0.1% 5 0.2% 800 3.8% 0 0.0%