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

run_init::Extension/Core.phpRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)289 287 -2 -0.7%
Incl. Wall Time (microsec) per call 289 287 -2 -0.7%
Excl. Wall Time (microsec)27 29 2 7.4%
Incl. CPU (microsecs)289 288 -1 -0.3%
Incl. CPU (microsecs) per call 289 288 -1 -0.3%
Excl. CPU (microsec)17 22 5 29.4%
Incl. MemUse (bytes)28,856 28,864 8 0.0%
Incl. MemUse (bytes) per call 28,856 28,864 8 0.0%
Excl. MemUse (bytes)2,880 2,896 16 0.6%
Incl. PeakMemUse (bytes)19,192 19,648 456 2.4%
Incl. PeakMemUse (bytes) per call 19,192 19,648 456 2.4%
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 Function2 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%