Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Extension/Core.php

run_init::Extension/Core.phpRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)287 289 2 0.7%
Incl. Wall Time (microsec) per call 287 289 2 0.7%
Excl. Wall Time (microsec)29 27 -2 -6.9%
Incl. CPU (microsecs)288 289 1 0.3%
Incl. CPU (microsecs) per call 288 289 1 0.3%
Excl. CPU (microsec)22 17 -5 -22.7%
Incl. MemUse (bytes)28,864 28,856 -8 -0.0%
Incl. MemUse (bytes) per call 28,864 28,856 -8 -0.0%
Excl. MemUse (bytes)2,896 2,880 -16 -0.6%
Incl. PeakMemUse (bytes)19,648 19,192 -456 -2.3%
Incl. PeakMemUse (bytes) per call 19,648 19,192 -456 -2.3%
Excl. PeakMemUse (bytes)1,016 1,016 0 0.0%

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% 2 0.8% 1 0.8% -8 -0.0% -456 -2.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -5 -500.0% -16 -200.0% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 100.0% 1 100.0% -8 -100.0% -456 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 3 150.0% 3 300.0% 32 400.0% -120 -26.3%
defined0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 2 200.0% 0 0.0% -336 -73.7%
version_compare0 N/A% 0 0.0% 0 0.0% -24 -300.0% 0 0.0%