Diff Report
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Asset\CssCollectionRenderer::render

Drupal\Core\Asset\CssCollectionRenderer::renderRun #52e97bda33da9Run #52e97b490de91DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,883 3,910 27 0.7%
Incl. Wall Time (microsec) per call 3,883 3,910 27 0.7%
Excl. Wall Time (microsec)602 590 -12 -2.0%
Incl. CPU (microsecs)3,854 3,881 27 0.7%
Incl. CPU (microsecs) per call 3,854 3,881 27 0.7%
Excl. CPU (microsec)454 437 -17 -3.7%
Incl. MemUse (bytes)20,136 20,136 0 0.0%
Incl. MemUse (bytes) per call 20,136 20,136 0 0.0%
Excl. MemUse (bytes)-42,976 -42,976 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\CssCollectionRenderer::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\CssCollectionRenderer::render0 N/A% 27 6.9% 27 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -44.4% -17 -63.0% 0 N/A% 0 N/A%
Parent function
drupal_pre_render_styles0 N/A% 27 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% 80 296.3% 84 311.1% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::get0 N/A% -64 -237.0% -64 -237.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::checkPlain0 N/A% 13 48.1% 14 51.9% 0 N/A% 0 N/A%
count0 N/A% 6 22.2% 5 18.5% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}0 N/A% 3 11.1% 5 18.5% 0 N/A% 0 N/A%
implode0 N/A% 2 7.4% -1 -3.7% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -3.7% -1 -3.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 2 7.4% 0 N/A% 0 N/A%