Run Report
Run #5391fc871e91d: 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% 1,648 0.3% 1,438 0.3% 10,512 0.1% 32,068 0.2%
Exclusive Metrics for Current Function115 7.0% 107 7.4% -49,112 -467.2% 32 0.1%
Parent function
drupal_pre_render_scripts2 100.0% 1,648 100.0% 1,438 100.0% 10,512 100.0% 32,068 100.0%
Child functions
Drupal\Core\Asset\JsCollectionGrouper::group2 20.0% 559 33.9% 562 39.1% 55,864 531.4% 19,620 61.2%
Drupal\Core\State\State::get2 20.0% 448 27.2% 236 16.4% 1,268 12.1% 6,336 19.8%
file_exists3 30.0% 361 21.9% 364 25.3% 448 4.3% 0 0.0%
Drupal\Core\Asset\JsCollectionOptimizer::generateHash3 30.0% 165 10.0% 169 11.8% 2,044 19.4% 6,080 19.0%