Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,638 2,444 -194 -7.4%
Incl. Wall Time (microsec) per call 2,638 2,444 -194 -7.4%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)2,522 2,336 -186 -7.4%
Incl. CPU (microsecs) per call 2,522 2,336 -186 -7.4%
Excl. CPU (microsec)13 9 -4 -30.8%
Incl. MemUse (bytes)41,712 41,712 0 0.0%
Incl. MemUse (bytes) per call 41,712 41,712 0 0.0%
Excl. MemUse (bytes)2,424 2,408 -16 -0.7%
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_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% -194 -13.8% -186 -6.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 -2.2% -16 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -194 -100.0% -186 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -177 -91.2% -168 -90.3% -8 N/A% 0 N/A%
Drupal::service0 N/A% -11 -5.7% -10 -5.4% 16 N/A% 0 N/A%
Drupal::config0 N/A% -4 -2.1% -3 -1.6% 8 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -2 -1.0% -1 -0.5% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%