Run Report
Run #53920b950c201: 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 9.5% 1,670 0.4% 1,471 0.4% 9,820 0.1% 25,284 0.2%
Exclusive Metrics for Current Function120 7.2% 109 7.4% -50,660 -515.9% 136 0.5%
Parent function
drupal_pre_render_scripts2 100.0% 1,670 100.0% 1,471 100.0% 9,820 100.0% 25,284 100.0%
Child functions
Drupal\Core\Asset\JsCollectionGrouper::group2 20.0% 541 32.4% 544 37.0% 56,716 577.6% 13,540 53.6%
Drupal\Core\State\State::get2 20.0% 441 26.4% 243 16.5% 1,268 12.9% 6,556 25.9%
file_exists3 30.0% 395 23.7% 398 27.1% 448 4.6% 0 0.0%
Drupal\Core\Asset\JsCollectionOptimizer::generateHash3 30.0% 173 10.4% 177 12.0% 2,048 20.9% 5,052 20.0%