Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_merge_js_settings

drupal_merge_js_settingsRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)337 71 -266 -78.9%
Incl. Wall Time (microsec) per call 337 71 -266 -78.9%
Excl. Wall Time (microsec)10 7 -3 -30.0%
Incl. CPU (microsecs)123 73 -50 -40.7%
Incl. CPU (microsecs) per call 123 73 -50 -40.7%
Excl. CPU (microsec)9 8 -1 -11.1%
Incl. MemUse (bytes)1,772 1,772 0 0.0%
Incl. MemUse (bytes) per call 1,772 1,772 0 0.0%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)1,000 1,000 0 0.0%
Incl. PeakMemUse (bytes) per call 1,000 1,000 0 0.0%
Excl. PeakMemUse (bytes)268 268 0 0.0%

Parent/Child Regression/Improvement report for drupal_merge_js_settings [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_merge_js_settings0 N/A% -266 -18.3% -50 -8.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -1.1% -1 -2.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -266 -100.0% -50 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -263 -98.9% -49 -98.0% 0 N/A% 0 N/A%