Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_scripts

drupal_pre_render_scriptsRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,449 3,651 202 5.9%
Incl. Wall Time (microsec) per call 1,725 1,826 101 5.9%
Excl. Wall Time (microsec)61 60 -1 -1.6%
Incl. CPU (microsecs)3,244 3,388 144 4.4%
Incl. CPU (microsecs) per call 1,622 1,694 72 4.4%
Excl. CPU (microsec)43 47 4 9.3%
Incl. MemUse (bytes)49,396 49,688 292 0.6%
Incl. MemUse (bytes) per call 24,698 24,844 146 0.6%
Excl. MemUse (bytes)-2,660 -2,660 0 0.0%
Incl. PeakMemUse (bytes)68,228 70,316 2,088 3.1%
Incl. PeakMemUse (bytes) per call 34,114 35,158 1,044 3.1%
Excl. PeakMemUse (bytes)392 392 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% 202 4.4% 144 3.8% 292 0.3% 2,088 2.2%
Exclusive Metrics Diff for Current Function-1 -0.5% 4 2.8% 0 0.0% 0 0.0%
Parent function
call_user_func@10 N/A% 202 100.0% 144 100.0% 292 100.0% 2,088 100.0%
Child functions
Drupal\Core\Asset\JsCollectionOptimizer::optimize0 N/A% 190 94.1% 129 89.6% 0 0.0% 1,800 86.2%
Drupal::service0 N/A% 33 16.3% 32 22.2% -12 -4.1% -56 -2.7%
Drupal\Core\Config\Config::get0 N/A% -10 -5.0% -9 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -6 -3.0% -6 -4.2% 300 102.7% 440 21.1%
Drupal::config0 N/A% -5 -2.5% -7 -4.9% 0 0.0% -96 -4.6%
defined0 N/A% 1 0.5% 1 0.7% 4 1.4% 0 0.0%