Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_scripts

drupal_pre_render_scriptsRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,153 3,240 87 2.8%
Incl. Wall Time (microsec) per call 1,577 1,620 44 2.8%
Excl. Wall Time (microsec)58 60 2 3.4%
Incl. CPU (microsecs)2,979 3,041 62 2.1%
Incl. CPU (microsecs) per call 1,490 1,521 31 2.1%
Excl. CPU (microsec)43 48 5 11.6%
Incl. MemUse (bytes)46,524 46,496 -28 -0.1%
Incl. MemUse (bytes) per call 23,262 23,248 -14 -0.1%
Excl. MemUse (bytes)-2,040 -2,040 0 0.0%
Incl. PeakMemUse (bytes)50,628 50,688 60 0.1%
Incl. PeakMemUse (bytes) per call 25,314 25,344 30 0.1%
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% 87 24.3% 62 33.2% -28 -0.3% 60 0.6%
Exclusive Metrics Diff for Current Function2 2.3% 5 8.1% 0 0.0% 0 0.0%
Parent function
call_user_func@10 N/A% 87 100.0% 62 100.0% -28 -100.0% 60 100.0%
Child functions
Drupal::service0 N/A% 37 42.5% 35 56.5% 4 14.3% -24 -40.0%
Drupal\Core\Asset\JsCollectionOptimizer::optimize0 N/A% 28 32.2% 7 11.3% -8 -28.6% -688 -1146.7%
Drupal::config0 N/A% 22 25.3% 21 33.9% 0 0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -9 -10.3% -9 -14.5% -24 -85.7% 772 1286.7%
Drupal\Core\Config\Config::get0 N/A% 6 6.9% 4 6.5% 0 0.0% 0 0.0%
defined0 N/A% 1 1.1% -1 -1.6% 0 0.0% 0 0.0%