Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\JsCollectionGrouper::group

Drupal\Core\Asset\JsCollectionGrouper::groupRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)522 559 37 7.1%
Incl. Wall Time (microsec) per call 261 280 19 7.1%
Excl. Wall Time (microsec)457 494 37 8.1%
Incl. CPU (microsecs)525 562 37 7.0%
Incl. CPU (microsecs) per call 263 281 19 7.0%
Excl. CPU (microsec)421 453 32 7.6%
Incl. MemUse (bytes)55,864 55,864 0 0.0%
Incl. MemUse (bytes) per call 27,932 27,932 0 0.0%
Excl. MemUse (bytes)55,420 55,420 0 0.0%
Incl. PeakMemUse (bytes)19,620 19,620 0 0.0%
Incl. PeakMemUse (bytes) per call 9,810 9,810 0 0.0%
Excl. PeakMemUse (bytes)19,176 19,176 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\JsCollectionGrouper::group [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Asset\JsCollectionGrouper::group0 N/A% 37 2.3% 37 2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 100.0% 32 86.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\JsCollectionOptimizer::optimize0 N/A% 37 100.0% 37 100.0% 0 N/A% 0 N/A%
Child function
ksort0 N/A% 0 0.0% 5 13.5% 0 N/A% 0 N/A%