Run Report
Run #55b92b78d42b0: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Core\Asset\CssOptimizer::processFile [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Asset\CssOptimizer::processFile45 16.2% 40,191 1.0% 149,376 0.4% 138,792 0.3%
Exclusive Metrics for Current Function640 1.6% -325,176 -217.7% 0 0.0%
Parent function
Drupal\Core\Asset\CssOptimizer::optimize45 100.0% 40,191 100.0% 149,376 100.0% 138,792 100.0%
Child functions
Drupal\Core\Asset\CssOptimizer::loadFile45 20.0% 33,475 83.3% 141,520 94.7% 138,792 100.0%
preg_replace_callback45 20.0% 5,718 14.2% 198,360 132.8% 0 0.0%
Drupal\Core\Asset\CssOptimizer::clean45 20.0% 196 0.5% 130,944 87.7% 0 0.0%
substr45 20.0% 115 0.3% 3,080 2.1% 0 0.0%
strrpos45 20.0% 47 0.1% 648 0.4% 0 0.0%