Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Asset/CssCollectionRenderer.php

run_init::Asset/CssCollectionRenderer.phpRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)27 29 2 7.4%
Incl. Wall Time (microsec) per call 27 29 2 7.4%
Excl. Wall Time (microsec)7 7 0 0.0%
Incl. CPU (microsecs)28 30 2 7.1%
Incl. CPU (microsecs) per call 28 30 2 7.1%
Excl. CPU (microsec)7 6 -1 -14.3%
Incl. MemUse (bytes)5,840 5,840 0 0.0%
Incl. MemUse (bytes) per call 5,840 5,840 0 0.0%
Excl. MemUse (bytes)800 800 0 0.0%
Incl. PeakMemUse (bytes)4,896 4,896 0 0.0%
Incl. PeakMemUse (bytes) per call 4,896 4,896 0 0.0%
Excl. PeakMemUse (bytes)864 864 0 0.0%

Parent/Child Regression/Improvement report for run_init::Asset/CssCollectionRenderer.php [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
run_init::Asset/CssCollectionRenderer.php0 N/A% 2 0.2% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 2 100.0% 3 150.0% 0 N/A% 0 N/A%