Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Extension/Core.php

run_init::Extension/Core.phpRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 234 234 N/A%
Incl. Wall Time (microsec) per call N/A 234 234 N/A%
Excl. Wall Time (microsec) 51 51 N/A%
Incl. CPU (microsecs) 236 236 N/A%
Incl. CPU (microsecs) per call N/A 236 236 N/A%
Excl. CPU (microsec) 38 38 N/A%
Incl. MemUse (bytes) 12,828 12,828 N/A%
Incl. MemUse (bytes) per call N/A 12,828 12,828 N/A%
Excl. MemUse (bytes) 1,696 1,696 N/A%
Incl. PeakMemUse (bytes) 13,224 13,224 N/A%
Incl. PeakMemUse (bytes) per call N/A 13,224 13,224 N/A%
Excl. PeakMemUse (bytes) 2,064 2,064 N/A%

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.php1 14.3% 234 3.4% 236 3.4% 12,828 4.9% 13,224 5.1%
Exclusive Metrics Diff for Current Function51 21.8% 38 16.1% 1,696 13.2% 2,064 15.6%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass1 100.0% 234 100.0% 236 100.0% 12,828 100.0% 13,224 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@11 16.7% 170 72.6% 173 73.3% 9,404 73.3% 9,508 71.9%
version_compare1 16.7% 4 1.7% 9 3.8% 436 3.4% 388 2.9%
function_exists2 33.3% 3 1.3% 5 2.1% 436 3.4% 408 3.1%
defined1 16.7% 3 1.3% 5 2.1% 428 3.3% 428 3.2%
define1 16.7% 3 1.3% 6 2.5% 428 3.3% 428 3.2%