Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}

Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure}Run #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)121 144 23 19.0%
Incl. Wall Time (microsec) per call 3 3 1 19.0%
Excl. Wall Time (microsec)121 144 23 19.0%
Incl. CPU (microsecs)160 186 26 16.2%
Incl. CPU (microsecs) per call 4 4 1 16.3%
Excl. CPU (microsec)160 186 26 16.2%
Incl. MemUse (bytes)16,480 16,480 0 0.0%
Incl. MemUse (bytes) per call 392 392 0 0.0%
Excl. MemUse (bytes)16,480 16,480 0 0.0%
Incl. PeakMemUse (bytes)28 0 -28 -100.0%
Incl. PeakMemUse (bytes) per call 1 0 -1 -100.0%
Excl. PeakMemUse (bytes)28 0 -28 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\CssCollectionRenderer::Drupal\Core\Asset\{closure} [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::Drupal\Core\Asset\{closure}0 N/A% 23 1.4% 26 5.2% 0 0.0% -28 -0.1%
Exclusive Metrics Diff for Current Function23 100.0% 26 100.0% 0 N/A% -28 -100.0%
Parent function
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 23 100.0% 26 100.0% 0 N/A% -28 -100.0%