Run Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Asset\JsCollectionOptimizer::optimize [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\JsCollectionOptimizer::optimize2 8.7% 1,877 0.2% 1,645 0.2% 11,568 0.1% 22,616 0.1%
Exclusive Metrics for Current Function132 7.0% 120 7.3% -54,632 -472.3% 136 0.6%
Parent function
drupal_pre_render_scripts2 100.0% 1,877 100.0% 1,645 100.0% 11,568 100.0% 22,616 100.0%
Child functions
Drupal\Core\Asset\JsCollectionGrouper::group2 16.7% 595 31.7% 598 36.4% 62,132 537.1% 12,420 54.9%
file_exists4 33.3% 494 26.3% 499 30.3% 448 3.9% 0 0.0%
Drupal\Core\State\State::get2 16.7% 467 24.9% 235 14.3% 1,480 12.8% 6,900 30.5%
Drupal\Core\Asset\JsCollectionOptimizer::generateHash4 33.3% 189 10.1% 193 11.7% 2,140 18.5% 3,160 14.0%