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_pre_render_scripts

drupal_pre_render_scriptsRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,365 3,508 143 4.2%
Incl. Wall Time (microsec) per call 1,683 1,754 72 4.2%
Excl. Wall Time (microsec)54 59 5 9.3%
Incl. CPU (microsecs)3,154 3,180 26 0.8%
Incl. CPU (microsecs) per call 1,577 1,590 13 0.8%
Excl. CPU (microsec)38 43 5 13.2%
Incl. MemUse (bytes)48,184 48,208 24 0.0%
Incl. MemUse (bytes) per call 24,092 24,104 12 0.0%
Excl. MemUse (bytes)-2,660 -2,660 0 0.0%
Incl. PeakMemUse (bytes)66,200 66,200 0 0.0%
Incl. PeakMemUse (bytes) per call 33,100 33,100 0 0.0%
Excl. PeakMemUse (bytes)488 488 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_scripts [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_pre_render_scripts0 N/A% 143 8.6% 26 6.5% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function5 3.5% 5 19.2% 0 0.0% 0 N/A%
Parent function
call_user_func@10 N/A% 143 100.0% 26 100.0% 24 100.0% 0 N/A%
Child functions
Drupal\Core\Asset\JsCollectionOptimizer::optimize0 N/A% 158 110.5% 42 161.5% 0 0.0% -48 N/A%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -40 -28.0% -39 -150.0% 24 100.0% 48 N/A%
Drupal::service0 N/A% 19 13.3% 20 76.9% 0 0.0% 0 N/A%
Drupal::config0 N/A% 1 0.7% 1 3.8% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
defined0 N/A% 0 0.0% -3 -11.5% 0 0.0% 0 N/A%