Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,898 2,978 80 2.8%
Incl. Wall Time (microsec) per call 2,898 2,978 80 2.8%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)2,900 2,980 80 2.8%
Incl. CPU (microsecs) per call 2,900 2,980 80 2.8%
Excl. CPU (microsec)19 12 -7 -36.8%
Incl. MemUse (bytes)63,336 63,488 152 0.2%
Incl. MemUse (bytes) per call 63,336 63,488 152 0.2%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)68,592 0 -68,592 -100.0%
Incl. PeakMemUse (bytes) per call 68,592 0 -68,592 -100.0%
Excl. PeakMemUse (bytes)1,056 0 -1,056 -100.0%

Parent/Child Regression/Improvement report for drupal_pre_render_styles [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_styles0 N/A% 80 2.4% 80 2.6% 152 0.0% -68,592 -36.5%
Exclusive Metrics Diff for Current Function0 0.0% -7 -8.8% 0 0.0% -1,056 -1.5%
Parent function
call_user_func0 N/A% 80 100.0% 80 100.0% 152 100.0% -68,592 -100.0%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 44 55.0% 46 57.5% 152 100.0% -28,392 -41.4%
Drupal::service0 N/A% 32 40.0% 35 43.8% 0 0.0% -36,696 -53.5%
Drupal::config0 N/A% 3 3.8% 4 5.0% 0 0.0% -512 -0.7%
Drupal\Core\Config\Config::get0 N/A% 1 1.2% 1 1.2% 0 0.0% -1,376 -2.0%
defined0 N/A% 0 0.0% 1 1.2% 0 0.0% -560 -0.8%