Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Asset\JsCollectionRenderer::render

Drupal\Core\Asset\JsCollectionRenderer::renderRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,448 1,434 -14 -1.0%
Incl. Wall Time (microsec) per call 724 717 -7 -1.0%
Excl. Wall Time (microsec)224 222 -2 -0.9%
Incl. CPU (microsecs)1,450 1,436 -14 -1.0%
Incl. CPU (microsecs) per call 725 718 -7 -1.0%
Excl. CPU (microsec)155 162 7 4.5%
Incl. MemUse (bytes)65,120 65,120 0 0.0%
Incl. MemUse (bytes) per call 32,560 32,560 0 0.0%
Excl. MemUse (bytes)40,400 40,416 16 0.0%
Incl. PeakMemUse (bytes)17,360 17,376 16 0.1%
Incl. PeakMemUse (bytes) per call 8,680 8,688 8 0.1%
Excl. PeakMemUse (bytes)7,328 7,344 16 0.2%

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% -14 -14.3% -14 -5.4% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-2 -14.3% 7 50.0% 16 N/A% 16 100.0%
Parent function
drupal_pre_render_scripts0 N/A% -14 -100.0% -14 -100.0% 0 N/A% 16 100.0%
Child functions
file_create_url0 N/A% -12 -85.7% -20 -142.9% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\Json::encode0 N/A% 0 0.0% -2 -14.3% -16 N/A% 0 0.0%
drupal_merge_js_settings0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\State::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%