Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\JsCollectionRenderer::render

Drupal\Core\Asset\JsCollectionRenderer::renderRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,033 993 -40 -3.9%
Incl. Wall Time (microsec) per call 517 497 -20 -3.9%
Excl. Wall Time (microsec)101 91 -10 -9.9%
Incl. CPU (microsecs)1,036 997 -39 -3.8%
Incl. CPU (microsecs) per call 518 499 -20 -3.8%
Excl. CPU (microsec)82 80 -2 -2.4%
Incl. MemUse (bytes)18,484 18,508 24 0.1%
Incl. MemUse (bytes) per call 9,242 9,254 12 0.1%
Excl. MemUse (bytes)3,856 3,856 0 0.0%
Incl. PeakMemUse (bytes)20,860 20,908 48 0.2%
Incl. PeakMemUse (bytes) per call 10,430 10,454 24 0.2%
Excl. PeakMemUse (bytes)160 160 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\JsCollectionRenderer::render [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\JsCollectionRenderer::render0 N/A% -40 -2.4% -39 -9.8% 24 0.1% 48 0.2%
Exclusive Metrics Diff for Current Function-10 -25.0% -2 -5.1% 0 0.0% 0 0.0%
Parent function
drupal_pre_render_scripts0 N/A% -40 -100.0% -39 -100.0% 24 100.0% 48 100.0%
Child functions
Drupal\Component\Serialization\Json::encode0 N/A% -33 -82.5% -34 -87.2% 24 100.0% 48 100.0%
Drupal\Core\State\State::get0 N/A% 11 27.5% 9 23.1% 0 0.0% 0 0.0%
file_create_url0 N/A% -8 -20.0% -11 -28.2% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% -2 -5.1% 0 0.0% 0 0.0%
drupal_merge_js_settings0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%