Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Extension/Core.php

run_init::Extension/Core.phpRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)70 75 5 7.1%
Incl. Wall Time (microsec) per call 70 75 5 7.1%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)71 77 6 8.5%
Incl. CPU (microsecs) per call 71 77 6 8.5%
Excl. CPU (microsec)16 18 2 12.5%
Incl. MemUse (bytes)21,088 21,088 0 0.0%
Incl. MemUse (bytes) per call 21,088 21,088 0 0.0%
Excl. MemUse (bytes)2,880 2,880 0 0.0%
Incl. PeakMemUse (bytes)18,568 21,024 2,456 13.2%
Incl. PeakMemUse (bytes) per call 18,568 21,024 2,456 13.2%
Excl. PeakMemUse (bytes)2,848 2,752 -96 -3.4%

Parent/Child Regression/Improvement report for run_init::Extension/Core.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::Extension/Core.php0 N/A% 5 0.9% 6 1.1% 0 0.0% 2,456 4.9%
Exclusive Metrics Diff for Current Function0 0.0% 2 33.3% 0 N/A% -96 -3.9%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 5 100.0% 6 100.0% 0 N/A% 2,456 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 5 100.0% 4 66.7% 0 N/A% 2,376 96.7%
function_exists0 N/A% 0 0.0% 1 16.7% 0 N/A% 88 3.6%
version_compare0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
defined0 N/A% 0 0.0% 1 16.7% 0 N/A% 88 3.6%