Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Extension/Core.php

run_init::Extension/Core.phpRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)121 135 14 11.6%
Incl. Wall Time (microsec) per call 121 135 14 11.6%
Excl. Wall Time (microsec)31 36 5 16.1%
Incl. CPU (microsecs)122 137 15 12.3%
Incl. CPU (microsecs) per call 122 137 15 12.3%
Excl. CPU (microsec)27 33 6 22.2%
Incl. MemUse (bytes)21,184 21,184 0 0.0%
Incl. MemUse (bytes) per call 21,184 21,184 0 0.0%
Excl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes)18,224 21,352 3,128 17.2%
Incl. PeakMemUse (bytes) per call 18,224 21,352 3,128 17.2%
Excl. PeakMemUse (bytes)2,576 3,024 448 17.4%

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% 14 1.5% 15 20.8% 0 0.0% 3,128 10.2%
Exclusive Metrics Diff for Current Function5 35.7% 6 40.0% 0 N/A% 448 14.3%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 14 100.0% 15 100.0% 0 N/A% 3,128 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 8 57.1% 9 60.0% 0 N/A% 2,288 73.1%
function_exists0 N/A% 1 7.1% 1 6.7% 0 N/A% 88 2.8%
version_compare0 N/A% 0 0.0% 0 0.0% 0 N/A% 88 2.8%
defined0 N/A% 0 0.0% -1 -6.7% 0 N/A% 216 6.9%